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Nandwa JO, Mehmood A, Mahjabeen I, Raheem KY, Hamadou M, Raimi MZ, Kayani MA. miR-4716-3p and the target AKT2 Gene/rs2304186 SNP are associated with blood cancer pathogenesis in Pakistani population. Noncoding RNA Res 2024; 9:695-703. [PMID: 38577021 PMCID: PMC10990746 DOI: 10.1016/j.ncrna.2024.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/28/2024] [Accepted: 03/13/2024] [Indexed: 04/06/2024] Open
Abstract
AKT2 is crucial for cancer cells' invasion, metastasis, and survival. It is a possible downstream gene target of cancer glycolysis-related microRNAs. The study investigated the role of miRNA-4716-3p, rs2304186, and the AKT2 gene in blood cancer pathogenesis. RT-qPCR was used to analyze AKT2 gene mRNA and miRNA-4716-3p expression in 200 blood cancer samples and 200 healthy controls. Furthermore, Tetra-ARMS PCR was used to examine the rs2304186 AKT2 SNP in 300 patients and 290 control samples. miRNA-4716-3p was shown to be significantly downregulated (p = 0.0294), whereas mRNA expression of the AKT2 gene was found to be significantly upregulated (p = 0.0034) in blood cancer patients compared to healthy individuals. miRNA-4716-3p downregulation (p = 0.0466) was more pronounced, while AKT2 upregulation was non-significant (p = 0.1661) in untreated patients compared to chemotherapy-treated patients. Blood cancer risk was significantly associated with the rs2304186 GT genotype (p = 0.0432), TT genotype (p = 0.0502), and mutant allele (T) frequency (p = 0.0008). Polymorphism rs2304186 was associated with an increased risk of blood cancer in dominant (p = 0.0011), recessive (p = 0.0502), and additive (p = 0.0008) genetic models. The results suggested that the rs2304186 and the deregulated expression of miRNA-4716-3p and AKT2 gene at the mRNA level may significantly increase the incidence of blood cancer, particularly in the Pakistani population. Therefore, these may function as suitable biomarkers for blood cancer diagnosis and prognosis. Additional, larger-scale investigations may be required to affirm these results.
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Affiliation(s)
- Jairus Olumasai Nandwa
- Department of Biosciences, COMSATS University Islamabad, Pakistan
- Department of Public Needs Research, Integrated Cancer Research Foundation of Kenya, Kenya
- Department of Genetics, Hebrew University of Jerusalem, Israel
| | - Azhar Mehmood
- Department of Biosciences, COMSATS University Islamabad, Pakistan
| | - Ishrat Mahjabeen
- Department of Biosciences, COMSATS University Islamabad, Pakistan
| | | | - Mamoudou Hamadou
- Department of Biological Sciences, Faculty of Science, University of Maroua, Cameroon
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Huang Y, Zhou W, Liu S, Zeng D, Zhou W. Association between polymorphisms and atopic dermatitis susceptibility: A systematic review and meta-analysis. Gene 2024; 913:148397. [PMID: 38513928 DOI: 10.1016/j.gene.2024.148397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 03/13/2024] [Accepted: 03/18/2024] [Indexed: 03/23/2024]
Abstract
AIM Atopic dermatitis (AD) is a chronic pruritic inflammatory skin disease that is closely linked to genetic factors. Previous studies have revealed numerous single nucleotide polymorphisms (SNPs) that been related to susceptibility to AD; however, the results are conflicting. Therefore, a meta-analysis was conducted to assess the associations of these polymorphisms and AD risk. MATERIAL AND METHODS PubMed, Web of Science, Embase, Cochrane Library, and China National Knowledge Infrastructure databases were retrieved to identify eligible studies, with selected polymorphisms being reported in a minimum of three separate studies. The Newcastle-Ottawa Scale (NOS) was used to evaluate study quality. Review Manager 5.3 and STATA 14.0 were used to perform the meta-analysis. RESULTS After screening, 64 studies involving 13 genes (24 SNPs) were selected for inclusion in the meta-analysis. Nine SNPs were positively correlated with AD susceptibility [filaggrin (FLG) R501X, FLG 2282del4, chromosome 11q13.5 rs7927894, interleukin (IL)-17A rs2275913, IL-18 -137 G/C, Toll-like receptor 2 (TLR2) rs5743708, TLR2 A-16934 T, serine protease inhibitor Kazal type-5 (SPINK5) Asn368Ser, interferon-γ (IFN-γ) T874A] and one was negatively associated with AD susceptibility (IL-4 -1098 T/G). The 14 remaining SNPs were not significantly associated with AD susceptibility. CONCLUSIONS Nine SNPs that may be risk factors and one SNP that may be a protective factor for AD were identified, providing a reference for AD prediction, prevention, and therapy.
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Affiliation(s)
- Yunxia Huang
- Department of Dermatology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China; Department of Allergy, Chongqing General Hospital, Chongqing 400014, China
| | - Wei Zhou
- Department of Allergy, Chongqing General Hospital, Chongqing 400014, China
| | - Shunan Liu
- Department of Dermatology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China; Department of Allergy, Chongqing General Hospital, Chongqing 400014, China
| | - Dan Zeng
- Department of Allergy, Chongqing General Hospital, Chongqing 400014, China
| | - Weikang Zhou
- Department of Dermatology, The Affiliated Hospital of Southwest Medical University, Luzhou 646000, China; Department of Allergy, Chongqing General Hospital, Chongqing 400014, China.
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Kaliappan A, Ramakrishnan S, Thomas P, Verma SK, Panwar K, Singh M, Dey S, Mohan Chellappa M. Polymorphism in the leucine-rich repeats of TLR7 in different breeds of chicken and in silico analysis of its effect on TLR7 structure and function. Gene 2024; 912:148373. [PMID: 38490513 DOI: 10.1016/j.gene.2024.148373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 03/02/2024] [Accepted: 03/12/2024] [Indexed: 03/17/2024]
Abstract
Chicken toll-like receptor 7 (chTLR7) is a viral sensing pattern recognition receptor and detects ssRNA. The ligand binding site comprises leucine-rich repeats (LRRs) located in the ectodomain of chTLR7. Hence, any polymorphism in the binding site would modify its functional interaction with the ligand, resulting in varied strength of immune response. This study first aimed to compare the single nucleotide polymorphisms (SNPs) associated with the ligand binding site of TLR7 in three indigenous chicken breeds namely Aseel, Kadaknath, Nicobari along with an exotic breed White Leghorn. Four synonymous SNPs (P123P, I171I, N339N and L421L) and four non-synonymous SNPs (I121V, S135T, F356S and S447G) were identified among various breeds. We employed in silico tools to screen the pathogenic nsSNPs and one nsSNP was identified as having potential impact on chTLR7 protein. Moreover, sequence and structure-based methods were used to determine the effect of nsSNPs on protein stability. It revealed I121V, F356S, and S447G as decreasing the stability while S135T increasing the stability of chTLR7. Additionally, docking analysis confirmed that I121V and F356S reduced the binding affinity of ligands (R-848 and polyU) to chTLR7 protein. The results suggest that the nsSNPs found in this study could alter the ligand binding of chTLR7 and modify the immune response between different breeds further contributing to disease susceptibility or resistance. Further, in vitro and in vivo studies are needed to analyze the effect of these SNPs on susceptibility or resistance against various viral diseases in poultry.
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Affiliation(s)
- Abinaya Kaliappan
- Immunology Section, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Saravanan Ramakrishnan
- Immunology Section, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India.
| | - Prasad Thomas
- Division of Bacteriology and Mycology, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Surya Kant Verma
- Immunology Section, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Khushboo Panwar
- Immunology Section, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Mithilesh Singh
- Immunology Section, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Sohini Dey
- Recombinant DNA Laboratory, Division of Veterinary Biotechnology, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
| | - Madhan Mohan Chellappa
- Recombinant DNA Laboratory, Division of Veterinary Biotechnology, ICAR - Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh 243 122, India
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VanKuren NW, Chen J, Long M. Sexual conflict drive in the rapid evolution of new gametogenesis genes. Semin Cell Dev Biol 2024; 159-160:27-37. [PMID: 38309142 DOI: 10.1016/j.semcdb.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 01/19/2024] [Accepted: 01/19/2024] [Indexed: 02/05/2024]
Abstract
The evolutionary forces underlying the rapid evolution in sequences and functions of new genes remain a mystery. Adaptation by natural selection explains the evolution of some new genes. However, many new genes perform sex-biased functions that have rapidly evolved over short evolutionary time scales, suggesting that new gene evolution may often be driven by conflicting selective pressures on males and females. It is well established that such sexual conflict (SC) plays a central role in maintaining phenotypic and genetic variation within populations, but the role of SC in driving new gene evolution remains essentially unknown. This review explores the connections between SC and new gene evolution through discussions of the concept of SC, the phenotypic and genetic signatures of SC in evolving populations, and the molecular mechanisms by which SC could drive the evolution of new genes. We synthesize recent work in this area with a discussion of the case of Apollo and Artemis, two extremely young genes (<200,000 years) in Drosophila melanogaster, which offered the first empirical insights into the evolutionary process by which SC could drive the evolution of new genes. These new duplicate genes exhibit the hallmarks of sexually antagonistic selection: rapid DNA and protein sequence evolution, essential sex-specific functions in gametogenesis, and complementary sex-biased expression patterns. Importantly, Apollo is essential for male fitness but detrimental to female fitness, while Artemis is essential for female fitness but detrimental to male fitness. These sexually antagonistic fitness effects and complementary changes to expression, sequence, and function suggest that these duplicates were selected for mitigating SC, but that SC has not been fully resolved. Finally, we propose Sexual Conflict Drive as a self-driven model to interpret the rapid evolution of new genes, explain the potential for SC and sexually antagonistic selection to contribute to long-term evolution, and suggest its utility for understanding the rapid evolution of new genes in gametogenesis.
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Affiliation(s)
- Nicholas W VanKuren
- Department of Ecology and Evolution, The University of Chicago, United States.
| | - Jianhai Chen
- Department of Ecology and Evolution, The University of Chicago, United States
| | - Manyuan Long
- Department of Ecology and Evolution, The University of Chicago, United States.
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Pennati A, Jakobi M, Zeng F, Ciampa L, Rothbächer U. Optimizing CRISPR/Cas9 approaches in the polymorphic tunicate Ciona intestinalis. Dev Biol 2024; 510:31-39. [PMID: 38490564 DOI: 10.1016/j.ydbio.2024.03.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 03/11/2024] [Accepted: 03/13/2024] [Indexed: 03/17/2024]
Abstract
CRISPR/Cas9 became a powerful tool for genetic engineering and in vivo knockout also in the invertebrate chordate Ciona intestinalis. Ciona (ascidians, tunicates) is an important model organism because it shares developmental features with the vertebrates, considered the sister group of tunicates, and offers outstanding experimental advantages: a compact genome and an invariant developmental cell lineage that, combined with electroporation mediated transgenesis allows for precise and cell type specific targeting in vivo. A high polymorphism and the mosaic expression of electroporated constructs, however, often hamper the efficient CRISPR knockout, and an optimization in Ciona is desirable. Furthermore, seasonality and artificial maintenance settings can profit from in vitro approaches that would save on animals. Here we present improvements for the CRISPR/Cas9 protocol in silico, in vitro and in vivo. Firstly, in designing sgRNAs, prior sequencing of target genomic regions from experimental animals and alignment with reference genomes of C. robusta and C. intestinalis render a correction possible of subspecies polymorphisms. Ideally, the screening for efficient and non-polymorphic sgRNAs will generate a database compatible for worldwide Ciona populations. Secondly, we challenged in vitro assays for sgRNA validation towards reduced in vivo experimentation and report their suitability but also overefficiency concerning mismatch tolerance. Thirdly, when comparing Cas9 with Cas9:Geminin, thought to synchronize editing and homology-direct repair, we could indeed increase the in vivo efficiency and notably the access to an early expressed gene. Finally, for in vivo CRISPR, genotyping by next generation sequencing (NGS) ex vivo streamlined the definition of efficient single guides. Double CRISPR then generates large deletions and reliable phenotypic excision effects. Overall, while these improvements render CRISPR more efficient in Ciona, they are useful when newly establishing the technique and very transferable to CRISPR in other organisms.
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Affiliation(s)
- Alessandro Pennati
- Institute of Zoology, University of Innsbruck, 6020, Innsbruck, Austria; Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, 6020, Innsbruck, Austria
| | - Miloš Jakobi
- Institute of Zoology, University of Innsbruck, 6020, Innsbruck, Austria; Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, 6020, Innsbruck, Austria
| | - Fan Zeng
- Institute of Zoology, University of Innsbruck, 6020, Innsbruck, Austria; Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, 6020, Innsbruck, Austria
| | - Luca Ciampa
- Institute of Zoology, University of Innsbruck, 6020, Innsbruck, Austria; Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, 6020, Innsbruck, Austria
| | - Ute Rothbächer
- Institute of Zoology, University of Innsbruck, 6020, Innsbruck, Austria; Center for Molecular Biosciences Innsbruck (CMBI), University of Innsbruck, 6020, Innsbruck, Austria.
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Imani MM, Akbari S, Shalchi M, Sadeghi E, Sadeghi M. Relationship between ERCC1 and XPC polymorphisms and the susceptibility to head and neck carcinoma: A systematic review, meta-analysis, and trial sequential analysis. Arch Oral Biol 2024; 162:105955. [PMID: 38479279 DOI: 10.1016/j.archoralbio.2024.105955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 02/29/2024] [Accepted: 03/07/2024] [Indexed: 04/17/2024]
Abstract
OBJECTIVE This meta-analysis was conducted to investigate the relationship between ERCC1 and XPC polymorphisms and the risk of head and neck cancer (HNC), incorporating more studies and additional analyses. DESIGN An exhaustive search of various databases, including PubMed/Medline, Web of Science, Scopus, and Cochrane Library was carried out, up until November 18, 2023, to identify pertinent studies. The Review Manager 5.3 software was employed to calculate the effect sizes, which were presented as the odds ratio (OR) along with a 95% confidence interval (CI). RESULTS The study found that the T allele (OR = 1.11; p-value = 0.02; 95%CI: 1.02, 1.22) and the TT genotype rs2228000 polymorphism in both the homozygous model (OR = 1.61, p-value = 0.02; 95%CI: 1.07, 2.42) and the recessive model (OR = 1.53; p-value = 0.02; 95%CI: 1.06, 2.22) had statistically significant associations. However, no significant associations were found for rs11615, rs3212986, rs735482, rs2228001, and PAT polymorphisms in any genetic models. CONCLUSIONS The meta-analysis revealed significant associations for the T allele and TT genotype rs2228000 polymorphism, but not for rs11615, rs3212986, rs735482, rs2228001, and PAT polymorphisms. The results highlight the impact of factors such as ethnicity, cancer subtype, and control source on these associations, emphasizing the intricate nature of genetic interactions in disease risk.
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Affiliation(s)
- Mohammad Moslem Imani
- Department of Orthodontics, School of Dentistry, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sattar Akbari
- Department of Orthodontics, School of Dentistry, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Majid Shalchi
- Department of Orthodontics, School of Dentistry, Guilan University of Medical Sciences, Rasht, Iran
| | - Edris Sadeghi
- Medical Biology Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Masoud Sadeghi
- Medical Biology Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran.
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Hu S, Jing Y, Fu Y, Ye X. Association of FSHR gene polymorphisms with poor ovarian response in patients undergoing IVF: A systematic review and meta-analysis. Gene 2024; 909:148314. [PMID: 38412944 DOI: 10.1016/j.gene.2024.148314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 01/17/2024] [Accepted: 02/21/2024] [Indexed: 02/29/2024]
Abstract
BACKGROUND The results of studies on the association between polymorphisms in the FSHR gene and the risk of POR undergoing IVF have been inconsistent with each other, so we conducted a meta-analysis of all the available studies to explore the association between polymorphisms in the FSHR gene and the risk of POR. METHODS Literature that met the inclusion criteria was collected by searching six electronic databases and basic data from included studies were extracted. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to assess the strength of association between follicle-stimulating hormone receptor (FSHR) gene polymorphism and poor ovarian response (POR) risk. Begg's and Egger's tests were used to determine whether there was publication bias, and sensitivity analysis and TSA analysis were used to verify the stability and reliability of the results. RESULTS We included 24 articles, 22 of which explored rs6166, including 2,206 cases and 3,897 controls. 6 articles explored rs6165, including 444 cases and 875 controls. Under additive, heterozygote, and dominant models, rs6166 was significantly associated with POR (S vs. N: OR = 1.29, 95 % CI = 1.05-1.59, P = 0.017; NS vs. NN: OR = 1.33, 95 % CI = 1.02-1.74, P = 0.038; NS + SS vs. NN: OR = 1.38, 95 % CI = 1.04-1.84, P = 0.025). In ethnicity-based subgroup analyses, the additive, homozygote, heterozygote, and dominant models increased Asian POR risk. Among the five genetic models, rs6165 was significantly associated with POR (T vs. C: OR = 1.64, 95 % CI = 1.25-2.16, P = 0.000; TT vs. CC: OR = 2.76, 95 % CI = 1.43-5.32, P = 0.003; CT vs. CC: OR = 1.58, 95 % CI = 1.19-2.10, P = 0.001; TT vs. CC + CT: OR = 2.32, 95 % CI = 1.67-3.23, P = 0.000; CT + TT vs. CC: OR = 1.80, 95 % CI = 1.22-2.65, P = 0.003). In ethnicity-based subgroup analyses, all five genetic models increased the risk of POR in Caucasians. CONCLUSION According to the current meta-analysis, the rs6166 S allele was significantly associated with an increased risk of POR, especially in Asian populations. The rs6165 T allele was significantly associated with an increased risk of POR, especially in Caucasian populations.
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Affiliation(s)
- Siya Hu
- Department of Obstetrics and Gynecology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Yunnan Jing
- Department of Acupuncture and Moxibustion, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Yiman Fu
- Department of Obstetrics and Gynecology, Chongqing Jiangbei District Hospital of Traditional Chinese Medicine, Chongqing 400020, China
| | - Xiuying Ye
- Department of Obstetrics and Gynecology, Chongqing Jiangbei District Hospital of Traditional Chinese Medicine, Chongqing 400020, China.
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Dobrijević Z, Stevanović J, Robajac D, Penezić A, Četić D, Baralić M, Nedić O. Association between nitric oxide synthase (NOS3) gene polymorphisms and diabetic nephropathy: An updated meta-analysis. Mol Cell Endocrinol 2024; 586:112197. [PMID: 38462124 DOI: 10.1016/j.mce.2024.112197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/12/2024]
Abstract
Polymorphisms located within NOS3 gene have been investigated as susceptibility variants for diabetic nephropathy (DN) in type 2 diabetes mellitus (T2DM) in a large number of studies. However, these previous articles yielded inconsistent results and we aimed at elucidating the impact of NOS3 variants on DN risk in T2DM by conducting an updated systematic data synthesis. A total of 36 studies (12,807 participants) were selected for qualitative data synthesis, while 33 records with 11,649 subjects were included in the meta-analysis. The pooled analysis demonstrated the association of minor alleles of rs2070744 and rs1799983 with an increased susceptibility to DN (P < 0.001 and P = 0.015 for allelic model, respectively). For both of these variants, a significant effect of subgrouping according to ethnicity was found. Rs869109213 displayed an association with DN susceptibility, with pooled effect measures indicating a predisposing effect of the minor allele a (Prec = 0.002, ORrec = 1.960, 95%CI 1.288-2.983; Paavs. bb = 0.001, ORaavs. bb = 2.014, 95%CI 1.316-3.083). These findings support the effects of NOS3 variants on the risk of developing DN in T2DM.
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Affiliation(s)
- Zorana Dobrijević
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia.
| | - Jovana Stevanović
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia
| | - Dragana Robajac
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia
| | - Ana Penezić
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia
| | - Danilo Četić
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia
| | - Marko Baralić
- University of Belgrade - School of Medicine, Belgrade, Serbia; Department of Nephrology, University Clinical Centre of Serbia, Belgrade, Serbia
| | - Olgica Nedić
- University of Belgrade - Institute for the Application of Nuclear Energy, Belgrade, Serbia
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Jorge KTDOS, Braga MP, Cazzaniga RA, Santos CNO, Teixeira MM, Gomes KB, de Jesus AMR, Soriani FM. The role of neurotrophin polymorphisms and susceptibility to neural damage in leprosy. Int J Infect Dis 2024; 142:106946. [PMID: 38278287 DOI: 10.1016/j.ijid.2024.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 12/20/2023] [Accepted: 01/21/2024] [Indexed: 01/28/2024] Open
Abstract
OBJECTIVES Mycobacterium leprae is able to infect Schwann cells leading to neural damage. Neurotrophins are involved in nervous system plasticity and impact neural integrity during diseases. Investigate the association between single nucleotide polymorphisms in neurotrophin genes and leprosy phenotypes, especially neural damage. DESIGN We selected single nucleotide polymorphisms in neurotrophins or their receptors genes associated with neural disorders: rs6265 and rs11030099 of brain-derived neurotrophic factor (BDNF), rs6330 of BDNF, rs6332 in NT3 and rs2072446 of P75NTR. The association of genetic frequencies with leprosy phenotypes was investigated in a case-control study. RESULTS An association of the BDNF single nucleotide polymorphism rs11030099 with the number of affected nerves was demonstrated. The "AA+AC" genotypes were demonstrated to be protective against nerve impairment. However, this variation does not affect BDNF serum levels. BDNF is an important factor for myelination of Schwann cells and polymorphisms in this gene can be associated with leprosy outcome. Moreover, rs11030099 is located in the binding region for micro-RNA (miRNA) 26a that could be involved in control of BDNF expression. We demonstrated different expression levels of this miRNA in polar forms of leprosy. CONCLUSION Our findings demonstrate for the first time an association between the polymorphism rs11030099 in the BDNF gene and neural commitment in leprosy and may indicate a possible role of miRNA-26a acting synergistically to these genetic variants in neural damage development.
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Affiliation(s)
| | - Marina Pimenta Braga
- Department of Genetics, Ecology and Evolution, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | | | | | - Mauro Martins Teixeira
- Laboratory of Immunopharmacology, Department of Biochemistry and Immunology, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Karina Braga Gomes
- Department of Clinical and Toxicological Analyzes - Faculty of Pharmacy, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | | | - Frederico Marianetti Soriani
- Department of Genetics, Ecology and Evolution, Institute of Biological Sciences, Federal University of Minas Gerais, Belo Horizonte, Brazil.
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Grub J, Willi J, Süss H, Ehlert U. The role of estrogen receptor gene polymorphisms in menopausal symptoms and estradiol levels in perimenopausal women - Findings from the Swiss Perimenopause Study. Maturitas 2024; 183:107942. [PMID: 38412592 DOI: 10.1016/j.maturitas.2024.107942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 01/15/2024] [Accepted: 02/10/2024] [Indexed: 02/29/2024]
Abstract
OBJECTIVES Fluctuating estradiol (E2) levels seem to be associated with menopausal symptoms, though not all women suffer from these symptoms to the same extent despite experiencing these hormonal changes. This suggests underlying, interindividual mechanisms, such as single-nucleotide polymorphisms (SNPs) influencing estrogen receptors α and β, and the g-protein-coupled estrogen receptor (GPER). As research is scarce, we aimed to address this research gap by assessing genetic traits, E2 levels, and menopausal symptoms longitudinally. STUDY DESIGN 129 perimenopausal women (aged 40-56 years) participated in the 13-month longitudinal Swiss Perimenopause Study. MAIN OUTCOME MEASURES Menopausal symptoms were assessed fortnightly using the Menopause Rating Scale (MRS II). Salivary E2 levels were assessed 14 times over two non-consecutive months. Blood samples were collected using the dried blood spot (DBS) technique to analyze ESR1 rs2234693, ESR1 rs9340799, ESR2 rs1256049, ESR2 rs4906938, and GPER rs3808350. Group-based trajectory modeling was performed to identify interindividual trajectories of menopausal symptoms. Multinomial logistic regression models were employed to identify factors associated with these trajectories. RESULTS Four distinct trajectory groups of menopausal symptoms were identified (increase, moderate, rebound, decrease). ER gene polymorphisms and E2 fluctuation were significantly associated with group membership. Furthermore, ER gene polymorphisms modulated the effect of E2 fluctuations on menopausal symptom trajectory. CONCLUSIONS This study illuminates the multifaceted factors contributing to the individuality of the perimenopausal experience. ER gene polymorphisms emerged as integral factors by modulating the effect of E2 fluctuations on menopausal symptom trajectory. This underscores the intricate interplay of genetic factors, E2 fluctuations, and menopausal symptoms during perimenopause.
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Affiliation(s)
- Jessica Grub
- Clinical Psychology and Psychotherapy, University of Zurich, Switzerland; University Research Priority Program Dynamics of Healthy Aging, University of Zurich, Zurich, Switzerland
| | - Jasmine Willi
- Clinical Psychology and Psychotherapy, University of Zurich, Switzerland; University Research Priority Program Dynamics of Healthy Aging, University of Zurich, Zurich, Switzerland
| | - Hannah Süss
- Clinical Psychology and Psychotherapy, University of Zurich, Switzerland; University Research Priority Program Dynamics of Healthy Aging, University of Zurich, Zurich, Switzerland
| | - Ulrike Ehlert
- Clinical Psychology and Psychotherapy, University of Zurich, Switzerland; University Research Priority Program Dynamics of Healthy Aging, University of Zurich, Zurich, Switzerland.
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Huang X, Yin T, Song M, Pan J. Association of estrogen receptor and progesterone receptor genetic polymorphisms with recurrent pregnancy loss: A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2024; 296:65-75. [PMID: 38402782 DOI: 10.1016/j.ejogrb.2024.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 01/02/2024] [Accepted: 01/06/2024] [Indexed: 02/27/2024]
Abstract
OBJECTIVE Estrogen and progesterone play key roles in the maintenance of pregnancy, and their function is mediated via estrogen receptor 1 (ESR1)/estrogen receptor 2 (ESR2) and progesterone receptor (PGR), respectively. It has been suggested the genetic variations in ESR1, ESR2, and PGR may contribute to recurrent pregnancy loss (RPL); however, the available evidence remains controversial. This meta-analysis aimed to explore the relation of various polymorphisms in ESR1, ESR2, and PGR genes to the risk of RPL. METHODS A systematic literature search was conducted using PubMed and Scopus up to August 2023 to obtain relevant studies. The odds ratios (ORs) with 95% confidence intervals (95% CIs) were computed and pooled with the use of random-effects models to test the associations. RESULTS A total of 31 studies with 12 different polymorphisms, including 5 polymorphisms for ESR1, 3 polymorphisms for ESR2, and 4 polymorphisms for PGR, were analyzed in this meta-analysis. Overall, no significant relationship was found between various polymorphisms of ESR1 and ESR2 with RPL in any of the genetic analysis models. PGR rs590688 (C > G) polymorphism was significantly related to the elevated risk of RPL under the dominant (OR = 1.67; 95 %CI: 1.15-2.44), allelic (OR = 1.55; 95 %CI: 1.13-2.12), and GC vs. CC (OR = 1.55; 95 %CI: 1.07-2.23) models. No significant association was identified for other variants of PGR gene. CONCLUSION Unlike estrogen receptors, variations in PGR rs590688 (C > G) may be linked to the increased risk of RPL. More studies are required to confirm this finding.
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Affiliation(s)
- Xiaoge Huang
- Department of Obstetrics, Jinan Maternal and Child Health Care Hospital, Shandong First Medical University, No.2, Jianguo Xiaojingsan Road, Jinan 250001, Shandong, PR China
| | - Ting Yin
- Department of Obstetrics, Jinan Maternal and Child Health Care Hospital, Shandong First Medical University, No.2, Jianguo Xiaojingsan Road, Jinan 250001, Shandong, PR China
| | - Min Song
- Department of Obstetrics, Jinan Maternal and Child Health Care Hospital, Shandong First Medical University, No.2, Jianguo Xiaojingsan Road, Jinan 250001, Shandong, PR China
| | - Jing Pan
- Department of Obstetrics, Jinan Maternal and Child Health Care Hospital, Shandong First Medical University, No.2, Jianguo Xiaojingsan Road, Jinan 250001, Shandong, PR China.
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12
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Carvalho VHV, Rodrigues JCG, Vinagre LWMS, Pereira EEB, Monte N, Fernandes MR, Ribeiro-Dos-Santos AM, Guerreiro JF, Ribeiro-Dos-Santos Â, Dos Santos SEB, Dos Santos NPC. Genomic investigation on genes related to mercury metabolism in Amazonian indigenous populations. Sci Total Environ 2024; 923:171232. [PMID: 38402986 DOI: 10.1016/j.scitotenv.2024.171232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 02/21/2024] [Accepted: 02/22/2024] [Indexed: 02/27/2024]
Abstract
Studies have identified elevated levels of mercury in Amazonian Indigenous individuals, highlighting them as one of the most exposed to risks. In the unique context of the Brazilian Indigenous population, it is crucial to identify genetic variants with clinical significance to better understand vulnerability to mercury and its adverse effects. Currently, there is a lack of research on the broader genomic profile of Indigenous people, particularly those from the Amazon region, concerning mercury contamination. Therefore, the aim of this study was to assess the genomic profile related to the processes of mercury absorption, distribution, metabolism, and excretion in 64 Indigenous individuals from the Brazilian Amazon. We aimed to determine whether these individuals exhibit a higher susceptibility to mercury exposure. Our study identified three high-impact variants (GSTA1 rs1051775, GSTM1 rs1183423000, and rs1241704212), with the latter two showing a higher frequency in the study population compared to global populations. Additionally, we discovered seven new variants with modifier impact and a genomic profile different from the worldwide populations. These genetic variants may predispose the study population to more harmful mercury exposure compared to global populations. As the first study to analyze broader genomics of mercury metabolism pathways in Brazilian Amazonian Amerindians, we emphasize that our research aims to contribute to public policies by utilizing genomic investigation as a method to identify populations with a heightened susceptibility to mercury exposure.
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Affiliation(s)
- Victor Hugo Valente Carvalho
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil.
| | - Juliana Carla Gomes Rodrigues
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - Lui Wallacy Morikawa Souza Vinagre
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - Esdras Edgar Batista Pereira
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - Natasha Monte
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - Marianne Rodrigues Fernandes
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - André Maurício Ribeiro-Dos-Santos
- Laboratório de Genética Humana e Médica, Instituto de Ciências Biológicas, Universidade Federal do Pará, 66075-110, Belém, Pará, Brazil
| | - João Farias Guerreiro
- Laboratório de Genética Humana e Médica, Instituto de Ciências Biológicas, Universidade Federal do Pará, 66075-110, Belém, Pará, Brazil
| | - Ândrea Ribeiro-Dos-Santos
- Laboratório de Genética Humana e Médica, Instituto de Ciências Biológicas, Universidade Federal do Pará, 66075-110, Belém, Pará, Brazil
| | - Sidney Emanuel Batista Dos Santos
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
| | - Ney Pereira Carneiro Dos Santos
- Núecleo de Pesquisas em Oncologia, Unidade de Alta Complexidade em Oncologia, Hospital Universitário João de Barros Barreto, 66073-005 Belém, Pará, Brazil
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13
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Bashi MA, Ad'hiah AH. Molecular landscape of the interleukin-40 encoding gene, C17orf99, in patients with acute myeloid leukemia. Gene 2024; 904:148214. [PMID: 38286266 DOI: 10.1016/j.gene.2024.148214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 01/19/2024] [Accepted: 01/24/2024] [Indexed: 01/31/2024]
Abstract
Acute myeloid leukemia (AML) is a malignant hematological disorder in which aberrant cytokine signaling and inflammation play a role in disease initiation and progression. Interleukin-40 (IL-40) is a novel cytokine encoded by the chromosome 17 open reading frame 99 (C17orf99) gene. This cytokine is involved in mediating inflammation but its biological significance in the pathogenesis of AML has not been investigated. In this case-control and observational study, mRNA expression and DNA methylation of the C17orf99 gene were evaluated in the peripheral blood of AML patients. In addition, the polymorphism of two novel intergenic variants of the C17orf99 gene, rs2004339 A/G and rs2310998 G/A, were explored using a real-time polymerase chain reaction assay. The study was conducted on 131 patients with AML and 106 controls and gene expression and DNA methylation were expressed as fold-change (2-ΔΔCt). Results revealed that mRNA expression of the C17orf99 gene was down-regulated in AML patients, particularly in females, while up-regulated expression was found in patients with hypoalbuminemia. For DNA methylation, it was up-regulated in AML patients, particularly in females, AML M5 subtype, and CD4-negative and CD14-positive peripheral blood cells. The mutant A allele and the corresponding homozygous AA genotype of rs2004339 was significantly associated with an increased risk of AML. The AA genotype was also associated with significantly up-regulated C17orf99 mRNA expression and DNA methylation of compared to the wild-type GG genotype. In conclusions, C17orf99 mRNA expression showed down-regulated levels in the peripheral blood of AML patients, while DNA methylation was up-regulated. The intergenic variant rs2004339 was associated with susceptibility to AML and had an effect on mRNA expression and DNA methylation.
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Affiliation(s)
- Mustafa A Bashi
- Department of Biotechnology, College of Science, University of Baghdad, Baghdad, Iraq
| | - Ali H Ad'hiah
- Tropical-Biological Research Unit, College of Science, University of Baghdad, Baghdad, Iraq.
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14
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Herbst-Irmer R, Stalke D. Correspondence to "Structure of Violet Phosphorus and Its Phosphorene Exfoliation". Angew Chem Int Ed Engl 2024; 63:e202319571. [PMID: 38516953 DOI: 10.1002/anie.202319571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Indexed: 03/23/2024]
Abstract
The structure described in the publication "Structure of Violet Phosphorus and Its Phosphorene Exfoliation" (Angew. Chem. Int. Ed. 2020, 59, 1074-1080) is identical to the structure by Thurn and Krebs determined already in 1969 and therefore by no means a new modification.
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Affiliation(s)
- Regine Herbst-Irmer
- Institut für Anorganische Chemie, Georg-August Universität Göttingen, Tammannstr. 4, D-37077, Göttingen, Germany
| | - Dietmar Stalke
- Institut für Anorganische Chemie, Georg-August Universität Göttingen, Tammannstr. 4, D-37077, Göttingen, Germany
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15
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Zhang T, Hu B, Xu S, Wang Y, Zhang H, Li X, Li X, Jin T, He Y. Association Between CYP24A1 Polymorphisms and Bladder Cancer Risk in the Chinese Han Population. Biochem Genet 2024:10.1007/s10528-024-10771-z. [PMID: 38642176 DOI: 10.1007/s10528-024-10771-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 03/02/2024] [Indexed: 04/22/2024]
Abstract
In this cohort of 217 bladder cancer patients and 484 healthy controls, we explored the association between CYP24A1 variants (rs2762934, rs1570669, rs6068816, rs2296241) and bladder cancer risk in the Chinese Han population. Utilizing the Agena MassARRAY system, we genotyped four selected CYP24A1 polymorphisms. Logistic regression revealed a significant association of rs2762934 and rs1570669 with elevated bladder cancer risk, while rs6068816 exhibited a protective effect. Bioinformatics analysis of CYP24A1 expression in normal and cancerous bladder tissues indicated higher expression in normal tissue. In conclusion, our findings highlight the potential role of CYP24A1 variants in bladder cancer susceptibility.
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Affiliation(s)
- Tianyi Zhang
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Baoping Hu
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
- Department of Anesthesia, The Affiliated Hospital of Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Shilin Xu
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
- Department of Clinical Laboratory, The Affiliated Hospital of Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Yuhe Wang
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
- Department of Clinical Laboratory, The Affiliated Hospital of Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Hengxun Zhang
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
- Department of Healthcare, The Affiliated Hospital of Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Xuemei Li
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Xuguang Li
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China
| | - Tianbo Jin
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China.
- Key Laboratory of Resource Biology and Biotechnology in Western China (Northwest University), Ministry of Education, School of Life Sciences, Northwest University, Xi'an, 710069, Shaanxi, China.
| | - Yongjun He
- School of Medicine, Xizang Minzu University, Xianyang, 712082, Shaanxi, China.
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16
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Ozuynuk-Ertugrul AS, Kirsan CB, Erkan AF, Ekici B, Komurcu-Bayrak E, Coban N. Genetic variants of ANRIL and coronary artery disease: Insights from a Turkish study population. Gene 2024; 917:148475. [PMID: 38631653 DOI: 10.1016/j.gene.2024.148475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Revised: 03/27/2024] [Accepted: 04/15/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND AND AIM Coronary artery disease (CAD) remains a leading cause of morbidity and mortality globally despite advancements in treatment. Long non-coding RNAs (lncRNAs) play crucial roles in the atherosclerotic process, with ANRIL being one such lncRNA. This study explored the association between ANRIL polymorphisms (rs1333049:C > G, rs564398:T > C, and rs10757274:A > G) and CAD along with CAD risk factors in a Turkish patient group. METHODS The study included 1285 participants, consisting of 736 patients diagnosed with CAD (mean age = 63.3 ± 10.5 years) and 549 non-CAD controls (mean age = 57.52 ± 11.01 years). Genotypes for rs1333049, rs564398, and rs10757274 were determined using qRT-PCR. RESULTS G allele carriage of both rs1333049 and rs10757274 polymorphisms were associated with higher Gensini score, SYNTAX score, total cholesterol, and triglyceride levels in female CAD patients and non-CAD males. Females with rs564398 CC genotype were more susceptible to CAD (p = 0.02) and severe CAD (p = 0.05). Moreover, the G and T alleles of rs10757274 and rs564398 were more prevalent among hypertensive males. Also, carrying the C allele for rs564398 was associated with a decreased risk for type 2 diabetes mellitus (T2DM) (p = 0.02). Besides, carriers of the rs1333049 C allele for decreased risk for T2DM (p = 0.03) and CAD complexed with T2DM (p = 0.04) in logistic regression analyses. CONCLUSIONS In conclusion, selected ANRIL polymorphisms were associated with CAD presence/severity and CAD risk factors, T2DM, and hypertension. Notably, this study, the largest sample-sized study examining the effects of selected polymorphisms on CAD and its risk factors among Turkish individuals, supported the findings of previous studies conducted on different ethnicities.
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Affiliation(s)
- Aybike Sena Ozuynuk-Ertugrul
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Department of Genetics, Istanbul, Turkey; Istanbul University Institute of Graduate Studies in Health Sciences, Istanbul, Turkey
| | - Cemre Buse Kirsan
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Department of Genetics, Istanbul, Turkey; Istanbul University Institute of Graduate Studies in Health Sciences, Istanbul, Turkey
| | - Aycan Fahri Erkan
- Ufuk University, Faculty of Medicine, Department of Cardiology, Ankara, Turkey
| | - Berkay Ekici
- Ufuk University, Faculty of Medicine, Department of Cardiology, Ankara, Turkey
| | - Evrim Komurcu-Bayrak
- Istanbul University, Istanbul Faculty of Medicine, Department of Medical Genetics, Istanbul, Turkey
| | - Neslihan Coban
- Istanbul University, Aziz Sancar Institute of Experimental Medicine, Department of Genetics, Istanbul, Turkey.
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Ozkara G, Aslan EI, Malikova F, Aydogan C, Ser OS, Kilicarslan O, Dalgic SN, Yildiz A, Ozturk O, Yilmaz-Aydogan H. Endothelin-converting Enzyme-1b Genetic Variants Increase the Risk of Coronary Artery Ectasia. Biochem Genet 2024:10.1007/s10528-024-10810-9. [PMID: 38625594 DOI: 10.1007/s10528-024-10810-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 04/09/2024] [Indexed: 04/17/2024]
Abstract
Coronary artery ectasia (CAE), defined as a 1.5-fold or greater enlargement of a coronary artery segment compared to the adjacent normal coronary artery, is frequently associated with atherosclerotic coronary artery disease (CAD). Membrane-bound endothelin converting enzyme-1 (ECE-1) is involved in the maturation process of the most potent vasoconstrictor ET-1. Polymorphisms in the endothelin (ET) gene family have been shown associated with the development of atherosclerosis. This study aims to investigate the effects of rs213045 and rs2038089 polymorphisms in the ECE-1 gene which have been previously shown to be associated with atherosclerosis and hypertension (HT), in CAE patients. Ninety-six CAE and 175 patients with normal coronary arteries were included in the study. ECE-1b gene variations rs213045 and rs2038089 were determined by real-time PCR. The frequencies of rs213045 C > A (C338A) CC genotype (60.4% vs. 35.4%, p < 0.001) and rs2038089 T > C T allele (64.58% vs. 35.42%, p = 0.017) were higher in the CAE group compared to the control group. The multivariate regression analysis showed that the ECE-1b rs213045 CC genotype (p = 0.001), rs2038089 T allele (p = 0.017), and hypercholesterolemia (HC) (p = 0.001) are risk factors for CAE. Moreover, in nondiabetic individuals of the CAE and control groups, it was observed that the rs213045 CC genotype (p < 0.001), and rs2038089 T allele (p = 0.003) were a risk factor for CAE, but this relationship was not found in the diabetic subgroups of the study groups (p > 0.05). These results show that ECE-1b polymorphisms may be associated with the risk of CAE and this relationship may change according to the presence of type II diabetes.
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Affiliation(s)
- Gulcin Ozkara
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
- Department of Medical Biology, Bezmialem Vakif University, Faculty of Medicine, Topkapi Mahallesi, Adnan Menderes Vatan Bulvari, No:113, Istanbul, Turkey.
| | - Ezgi Irmak Aslan
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
- Department of Medical Biochemistry, Istanbul Nisantasi University, Faculty of Medicine, Istanbul, Turkey
| | - Fidan Malikova
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Cagatay Aydogan
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Ozgur Selim Ser
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Onur Kilicarslan
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Sadiye Nur Dalgic
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ahmet Yildiz
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Oguz Ozturk
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
| | - Hulya Yilmaz-Aydogan
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey
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Mi H, Wang M, Chang Y. The potential impact of polymorphisms in METTL3 gene on knee osteoarthritis susceptibility. Heliyon 2024; 10:e28035. [PMID: 38560129 PMCID: PMC10981020 DOI: 10.1016/j.heliyon.2024.e28035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 02/29/2024] [Accepted: 03/11/2024] [Indexed: 04/04/2024] Open
Abstract
Objective This study was aimed to explore the correlation between METTL3 polymorphisms and susceptibility to knee osteoarthritis (KOA). Methods The relationship of five single nucleotide polymorphisms (SNPs) in the METTL3 gene with the susceptibility of KOA was analyzed through multinomial logistic regression analysis in this a case-control study. Genotyping was performed on 228 KOA patients and 252 unaffected individuals from South China based on the TaqMan method. The MDR software (version 3.0.2) was utilized for the analysis of SNP interactions. Results Out of the five SNPs examined, the T > G change in the METTL3 gene at the rs1061026 locus increased the risk of KOA, while rs1139130 A > G and rs1263802 C > T variants were found to be linked with a reduced risk of developing KOA with statistical significance. The rs1061027 A > C and rs1263801 C > G variants did not show significant association (p>0.05). The rs1061026 TG/GG genotype showed a significant correlation with an increased risk of KOA in the following subgroups: the males, individuals with a BMI ranging from 24 to 28, smokers, those who were not engaged in physical exercise (PE), patients who had experienced KOA symptoms for eight years or longer, and those without a family history of the disease or reported swelling. On the other hand, the rs1139130 AG/GG genotype demonstrated a protective effect against KOA among the females, individuals with a BMI greater than or equal to 24, a unilateral KOA, or a KOA duration of 8 years or less, non-smokers, non-alcohol drinkers, those who were not engaged in PE, and those who had no injury or family history, or no experience of knee swelling. Additionally, it was observed that the rs1263802 CT/TT genotypes showed a protective effect among patients without a history of injury. Furthermore, individuals with the haplotypes GAT, GGC, TAT, and TGC were found to have a significantly lower susceptibility to KOA compared to the reference haplotype TAC. Conclusions The METTL3 gene variant rs1061026 could increase the risk of KOA, whereas the variants of rs1139130 as well as rs1263802 might exert a protective effect against KOA. These variants could potentially function as susceptibility markers for KOA among the population from South China.
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Affiliation(s)
- Houlin Mi
- Department of Orthopedics, South China Hospital Affiliated to Shenzhen University, 1# Fuxin Road, Longgang District, Shenzhen City, Guangdong Province, 518111, China
| | - Mingzhi Wang
- Department of Thoracic Surgery, Guangdong Second Provincial General Hospital, 466# Xingang Middle Road, Haizhu District, Guangzhou City, Guangdong Province, 510006, China
| | - Yongmei Chang
- Department of Respiratory Medicine, Guangdong Second Provincial General Hospital, 466# Xingang Middle Road, Haizhu District, Guangzhou City, Guangdong Province, 510006, China
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Fricke-Galindo I, García-Carmona S, Alanis-Ponce J, Pérez-Rubio G, Ramírez-Venegas A, Montiel-Lopez F, Robles-Hernández R, Hernández-Zenteno RDJ, Valencia-Pérez Rea D, Bautista-Becerril B, Ramírez-Díaz ME, Cruz-Vicente F, Martínez-Gómez MDL, Sansores R, Falfán-Valencia R. sRAGE levels are decreased in plasma and sputum of COPD secondary to biomass-burning smoke and tobacco smoking: Differences according to the rs3134940 AGER variant. Heliyon 2024; 10:e28675. [PMID: 38571598 PMCID: PMC10988041 DOI: 10.1016/j.heliyon.2024.e28675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 03/12/2024] [Accepted: 03/21/2024] [Indexed: 04/05/2024] Open
Abstract
The receptor for advanced glycation end products (RAGE) and its gene (AGER) have been related to lung injury and inflammatory diseases, including chronic obstructive pulmonary disease (COPD). We aimed to evaluate the association of rs2071288, rs3134940, rs184003, and rs2070600 AGER single-nucleotide variants and the soluble-RAGE plasma and sputum levels with COPD secondary to biomass-burning smoke (BBS) and tobacco smoking. Four groups, including 2189 subjects, were analyzed: COPD secondary to BBS exposure (COPD-BBS, n = 342), BBS-exposed subjects without COPD (BBES, n = 774), tobacco smoking-induced COPD (COPD-TS, n = 434), and smokers without COPD (SWOC, n = 639). Allelic discrimination assays determined the AGER variants. The sRAGE was quantified in plasma (n = 240) and induced-sputum (n = 72) samples from a subgroup of patients using the ELISA technique. In addition, a meta-analysis was performed for the association of rs2070600 with COPD susceptibility. None of the studied genetic variants were found to be associated with COPD-BBS or COPD-TS. A marginal association was observed for the rs3134940 with COPD-BBS (p = 0.066). The results from the meta-analysis, including six case-control studies (n = 4149 subjects), showed a lack of association of rs2070600 with COPD susceptibility (p = 0.681), probably due to interethnic differences. The sRAGE plasma levels were lower in COPD-BBS compared to BBS and in COPD-TS compared to SWOC. The sRAGE levels were also lower in sputum samples from COPD-BBS than BBES. Subjects with rs3134940-TC genotypes exhibit lower sRAGE plasma levels than TT subjects, mainly from the COPD-BBS and SWOC groups. The AGER variants were not associated with COPD-BBS nor COPD-TS, but the sRAGE plasma and sputum levels are related to both COPD-BBS and COPD-TS and are influenced by the rs3134940 variant.
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Affiliation(s)
- Ingrid Fricke-Galindo
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - Salvador García-Carmona
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - Jesús Alanis-Ponce
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - Gloria Pérez-Rubio
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - Alejandra Ramírez-Venegas
- Tobacco Smoking and COPD Research Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, 14080, Mexico
| | - Francisco Montiel-Lopez
- Tobacco Smoking and COPD Research Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, 14080, Mexico
| | - Robinson Robles-Hernández
- Tobacco Smoking and COPD Research Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, 14080, Mexico
| | - Rafael de Jesús Hernández-Zenteno
- Tobacco Smoking and COPD Research Department, Instituto Nacional de Enfermedades Respiratorias Ismael Cosio Villegas, Mexico City, 14080, Mexico
| | - Daniela Valencia-Pérez Rea
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - Brandon Bautista-Becerril
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
| | - María Elena Ramírez-Díaz
- Coordinación de Vigilancia Epidemiológica, Jurisdicción 06 Sierra, Tlacolula de Matamoros Oaxaca, Servicios de Salud de Oaxaca, Oaxaca, 70400, Mexico
| | - Filiberto Cruz-Vicente
- Internal Medicine Department, Hospital Civil Aurelio Valdivieso, Servicios de Salud de Oaxaca, Oaxaca, 68050, Mexico
| | | | - Raúl Sansores
- Clínica de Enfermedades Respiratorias, Fundación Médica Sur, Mexico City, 14080, Mexico
| | - Ramcés Falfán-Valencia
- HLA Laboratory, Instituto Nacional de Enfermedades Respiratorias Ismael Cosío Villegas, Mexico City, 14080, Mexico
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Lightowler M, Li S, Ou X, Cho J, Liu B, Li A, Hofer G, Xu J, Yang T, Zou X, Lu M, Xu H. Phase Identification and Discovery of an Elusive Polymorph of Drug-Polymer Inclusion Complex Using Automated 3D Electron Diffraction. Angew Chem Int Ed Engl 2024; 63:e202317695. [PMID: 38380831 DOI: 10.1002/anie.202317695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 02/16/2024] [Accepted: 02/17/2024] [Indexed: 02/22/2024]
Abstract
3D electron diffraction (3D ED) has shown great potential in crystal structure determination in materials, small organic molecules, and macromolecules. In this work, an automated, low-dose and low-bias 3D ED protocol has been implemented to identify six phases from a multiple-phase melt-crystallisation product of an active pharmaceutical ingredient, griseofulvin (GSF). Batch data collection under low-dose conditions using a widely available commercial software was combined with automated data analysis to collect and process over 230 datasets in three days. Accurate unit cell parameters obtained from 3D ED data allowed direct phase identification of GSF Forms III, I and the known GSF inclusion complex (IC) with polyethylene glycol (PEG) (GSF-PEG IC-I), as well as three minor phases, namely GSF Forms II, V and an elusive new phase, GSF-PEG IC-II. Their structures were then directly determined by 3D ED. Furthermore, we reveal how the stabilities of the two GSF-PEG IC polymorphs are closely related to their crystal structures. These results demonstrate the power of automated 3D ED for accurate phase identification and direct structure determination of complex, beam-sensitive crystallisation products, which is significant for drug development where solid form screening is crucial for the overall efficacy of the drug product.
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Affiliation(s)
- Molly Lightowler
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Shuting Li
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
| | - Xiao Ou
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
| | - Jungyoun Cho
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Binbin Liu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
| | - Ao Li
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
| | - Gerhard Hofer
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Jiaoyan Xu
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Taimin Yang
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Xiaodong Zou
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
| | - Ming Lu
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
| | - Hongyi Xu
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, SE-106 91, Sweden
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21
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Lyu Q, Lin Y, Pan Y, Guan X, Ji X, Peng M, Li Q, Wang Z, Zhang Z, Luo Z, Su P, Wang J. The polymorphism analysis for CD36 among platelet donors. Sci Rep 2024; 14:8534. [PMID: 38609394 PMCID: PMC11014998 DOI: 10.1038/s41598-024-58491-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
CD36 may defect on platelets and/or monocytes in healthy individuals, which was defined as CD36 deficiency. However, we did not know the correlation between the molecular and protein levels completely. Here, we aim to determine the polymorphisms of the CD36 gene, RNA level, and CD36 on platelets and in plasma. The individuals were sequenced by Sanger sequencing. Bioinformational analysis was used by the HotMuSiC, CUPSAT, SAAFEC-SEQ, and FoldX. RNA analysis and CD36 protein detection were performed by qPCR, flow cytometry, and ELISA. In this study, we found c.1228_1239delATTGTGCCTATT (allele frequency = 0.0072) with the highest frequency among our cohort, and one mutation (c.1329_1354dupGATAGAAATGATCTTACTCAGTGTTG) was not present in the dbSNP database. 5 mutations located in the extracellular domain sequencing region with confirmation in deficient individuals, of which c.284T>C, c.512A>G, c.572C>T, and c.869T>C were found to have a deleterious impact on CD36 protein stability. Furthermore, the MFI of CD36 expression on platelets in the mutation-carry, deleterious-effect, and deficiency group was significantly lower than the no-mutation group (P < 0.0500). In addition, sCD36 levels in type II individuals were significantly lower compared with positive controls (P = 0.0060). Nevertheless, we found the presence of sCD36 in a type I individual. RNA analysis showed CD36 RNA levels in platelets of type II individuals were significantly lower than the positive individuals (P = 0.0065). However, no significant difference was observed in monocytes (P = 0.7500). We identified the most prevalent mutation (c.1228_1239delATTGTGCCTATT) among Kunming donors. Besides, our results suggested RNA level alterations could potentially underlie type II deficiency. Furthermore, sCD36 may hold promise for assessing immune reaction risk in CD36-deficient individuals, but more studies should be conducted to validate this hypothesis.
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Affiliation(s)
- Qilu Lyu
- Clinical Transfusion Research Center, Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, 610052, Sichuan, China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, 610052, Sichuan, China
| | - Yuwei Lin
- Clinical Transfusion Research Center, Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, 610052, Sichuan, China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, 610052, Sichuan, China
- School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | - Yiming Pan
- Clinical Transfusion Research Center, Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, 610052, Sichuan, China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, 610052, Sichuan, China
| | - Xiaoyu Guan
- Department of Blood Transfusion, The Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu, Sichuan, China
| | - Xin Ji
- Clinical Transfusion Research Center, Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, 610052, Sichuan, China
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, 610052, Sichuan, China
| | - Mozhen Peng
- Yunnan Kunming Blood Center, Kunming, 650000, Yunnan, China
| | - Qian Li
- Yunnan Kunming Blood Center, Kunming, 650000, Yunnan, China
| | - Zhijang Wang
- Yunnan Kunming Blood Center, Kunming, 650000, Yunnan, China
| | - Zhihui Zhang
- Yunnan Kunming Blood Center, Kunming, 650000, Yunnan, China
| | - Zhen Luo
- Yunnan Kunming Blood Center, Kunming, 650000, Yunnan, China.
| | - Pincan Su
- Department of Transfusion Medicine, Affiliated Hospital of Yunnan University, Kunming, 650000, Yunnan, China.
| | - Jue Wang
- Clinical Transfusion Research Center, Institute of Blood Transfusion, Chinese Academy of Medical Sciences and Peking Union Medical College, Chengdu, 610052, Sichuan, China.
- Key Laboratory of Transfusion Adverse Reactions, CAMS, Chengdu, 610052, Sichuan, China.
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22
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Zhang Y, Yue W, Li J. The association of FKBP5 gene polymorphism with genetic susceptibility to depression and response to antidepressant treatment- a systematic review. BMC Psychiatry 2024; 24:274. [PMID: 38609904 PMCID: PMC11010372 DOI: 10.1186/s12888-024-05717-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Given the inconsistencies in current studies regarding the impact of FKBP5 gene polymorphisms on depression, arising from variations in study methods, subjects, and treatment strategies, this paper provides a comprehensive review of the relationship between FKBP5 gene polymorphisms and genetic susceptibility to depression, as well as their influence on response to antidepressant treatment. METHODS Electronic databases were searched up to April 11, 2023, for all literature in English and Chinese on depression, FKBP5 gene polymorphisms, and antidepressant treatment. Data extraction and quality assessment were performed for key study characteristics. Qualitative methods were used to synthesize the study results. RESULTS A total of 21 studies were included, with the majority exhibiting average to moderate quality. Six SNPs (rs3800373, rs1360780, rs9470080, rs4713916, rs9296158, rs9394309) were broadly implicated in susceptibility to depression, while rs1360780 and rs3800373 were linked to antidepressant treatment sensitivity. Additionally, rs1360780 was associated with adverse reactions to antidepressant drug treatment. However, these associations were largely unconfirmed in replication studies. CONCLUSIONS Depression is recognized as a polygenic genetic disorder, with multiple genes contributing, each exerting relatively small effects. Future studies should explore not only multiple gene interactions but also epigenetic changes. Presently, research on FKBP5 in affective disorders remains notably limited, highlighting the necessity for further investigations in this domain.
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Affiliation(s)
- Ying Zhang
- Institute of Mental Health, Peking University Sixth Hospital, 100191, Beijing, China
- Tianjin Anding Hospital, Tianjin Municipal Mental Health Center, 300222, Tianjin, China
| | - Weihua Yue
- Institute of Mental Health, Peking University Sixth Hospital, 100191, Beijing, China.
- National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital), 100191, Beijing, China.
- NHC Key Laboratory of Mental Health, Peking University, 100191, Beijing, China.
- PKU-IDG/McGovern Institute for Brain Research, Peking University, 100871, Beijing, China.
- Chinese Institute for Brain Research, 102206, Beijing, China.
| | - Jie Li
- Institute of Mental Health, Tianjin Anding Hospital, Mental Health Center of Tianjin Medical University, 300222, Tianjin, China.
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23
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Shahroudi MJ, Rezaei M, Mirzaeipour M, Saravani M, Shahraki-Ghadimi H, Arab S. Association between miR-202, miR-211, and miR-1238 gene polymorphisms and risk of vitiligo. Arch Dermatol Res 2024; 316:118. [PMID: 38597990 DOI: 10.1007/s00403-024-02847-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Revised: 02/04/2024] [Accepted: 02/09/2024] [Indexed: 04/11/2024]
Abstract
Vitiligo, as a common pigment defect in the skin, hair, and mucous membranes, results from the destruction of melanocytes. Recent investigations have shown that miRNA dysregulation contributes in the pathogenesis of vitiligo. Therefore, in this research, our aim is to explore the relationship between miR-202 rs12355840, miR-211 rs8039189, and miR-1238 rs12973308 polymorphisms and susceptibility to vitiligo. A total number of 136 vitiligo patients and 129 healthy individuals as a control group were included in this research. The salting out approach was implemented to extraction genomic DNA. The genetic polymorphisms of miR-202 rs12355840, miR-211 rs8039189, and miR-1238 rs12973308 were determined using PCR-RFLP approach. The findings revealed that miR-202 rs12355840 polymorphism under codominant (CT and TT genotypes), dominant, recessive, overdominant, and also allelic models is correlated with increased risk of vitiligo. In addition, codominant, dominant, overdominant, as well as allelic models of miR-211 rs8039189 polymorphism decrease risk of vitiligo. No significant relationship was observed between the miR-1238 rs12973308 polymorphism and susceptibility to vitiligo. The miR-211 rs8039189 polymorphism may serve a protective effect on vitiligo development and miR-202 rs12355840 polymorphism may act as a risk factor for vitiligo susceptibility.
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Affiliation(s)
- Mahdieh Jafari Shahroudi
- Cellular and Molecular Research Center, Research Institute of Cellular and Molecular Sciences in Infectious Diseases, Zahedan University of Medical Sciences, Zahedan, Iran.
- Department of Occupational Health Engineering, School of Health, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mahnaz Rezaei
- Cellular and Molecular Research Center, Research Institute of Cellular and Molecular Sciences in Infectious Diseases, Zahedan University of Medical Sciences, Zahedan, Iran
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | | | - Mohsen Saravani
- Cellular and Molecular Research Center, Research Institute of Cellular and Molecular Sciences in Infectious Diseases, Zahedan University of Medical Sciences, Zahedan, Iran
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Hossein Shahraki-Ghadimi
- Cellular and Molecular Research Center, Research Institute of Cellular and Molecular Sciences in Infectious Diseases, Zahedan University of Medical Sciences, Zahedan, Iran
- Bioinformatics and Computational Omics Lab (BioCOOL), Department of Biophysics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Sara Arab
- Khatam Al Anbia Hospital, Zahedan University of Medical Sciences, Zahedan, Iran
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Serna-Rodríguez MF, Cienfuegos-Jiménez O, Cerda-Flores RM, Marino-Martínez IA, Hernández-Ordoñez MA, Ontiveros-Sánchez de la Barquera JA, Pérez-Maya AA. The Relationship Between CYP46A1 Polymorphism and Suicide Risk: A Preliminary Investigation. Neuromolecular Med 2024; 26:11. [PMID: 38592597 DOI: 10.1007/s12017-024-08779-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 03/01/2024] [Indexed: 04/10/2024]
Abstract
Suicide is a global public health issue, with a particularly high incidence in individuals suffering from Major Depressive Disorder (MDD). The role of cholesterol in suicide risk remains controversial, prompting investigations into genetic markers that may be implicated. This study examines the association between CYP46A1 polymorphisms, specifically SNPs rs754203 and rs4900442, and suicide risk in a Mexican MDD patient cohort. Our study involved 188 unrelated suicide death victims, 126 MDD patients, and 144 non-suicidal controls. Genotypic and allelic frequencies were assessed using the Real Time-polymerase chain reaction method, and associations with suicide risk were evaluated using chi-square tests. The study revealed significant differences in allelic and genotypic frequencies in rs754203 SNP between suicide death and controls. The CYP46A1 rs754203 genotype G/G was significantly linked with suicide, and the G allele was associated with a higher risk of suicide (OR = 1.370, 95% CI = 1.002-1.873). However, we did not observe any significant differences in genotype distribution or allele frequencies of CYP46A1 rs4900442. Our study suggests that carriers of the CYP46A1 rs754203 G allele (A/G + G/G) may play a role in suicidal behavior, especially in males. Our findings support that the CYP46A1 gene may be involved in susceptibility to suicide, which has not been investigated previously. These results underscore the importance of further research in different populations to elucidate the genetic underpinnings of the role of CYP46A1 in suicide risk and to develop targeted interventions for at-risk populations.
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Affiliation(s)
- María Fernanda Serna-Rodríguez
- Departamento de Bioquímica y Medicina Molecular, Facultad de Medicina, Universidad Autónoma de Nuevo León, CP 64460, Monterrey, N.L., México
| | - Oscar Cienfuegos-Jiménez
- Centro de Investigación y Desarrollo, en Ciencias de la Salud de la Universidad Autónoma de Nuevo León, CP 64460, Monterrey, N.L., México
| | - Ricardo Martín Cerda-Flores
- Facultad de Enfermería, Universidad Autónoma de Nuevo León, Av. Dr. José Eleuterio González 1500, Mitras Centro, CP 64460, Monterrey, N.L., Mexico
| | - Iván Alberto Marino-Martínez
- Centro de Investigación y Desarrollo, en Ciencias de la Salud de la Universidad Autónoma de Nuevo León, CP 64460, Monterrey, N.L., México
| | - Mario Alberto Hernández-Ordoñez
- Departamento de Medicina Forense, Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Av. Francisco I. Madero y Av. Gonzalitos s/n, Mitras Centro, CP 64460, Monterrey, N.L., Mexico
| | - José Alfonso Ontiveros-Sánchez de la Barquera
- Departamento de Psiquiatría, Hospital Universitario "Dr. José Eleuterio González", Universidad Autónoma de Nuevo León, Av. Francisco I. Madero y Av. Gonzalitos s/n, Mitras Centro, CP 64460, Monterrey, N.L., Mexico
| | - Antonio Alí Pérez-Maya
- Departamento de Bioquímica y Medicina Molecular, Facultad de Medicina, Universidad Autónoma de Nuevo León, CP 64460, Monterrey, N.L., México.
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25
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Aslan EI, Ozkara G, Kilicarslan O, Ser OS, Bostan C, Yildiz A, Diren Borekcioglu A, Ozturk O, Kucukhuseyin O, Yilmaz Aydogan H. Receptor for advanced glycation end products polymorphisms in coronary artery ectasia. Gene 2024; 916:148450. [PMID: 38588932 DOI: 10.1016/j.gene.2024.148450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 03/15/2024] [Accepted: 04/05/2024] [Indexed: 04/10/2024]
Abstract
BACKGROUND Although the implication of receptor of advanced glycation endproducts (RAGE) has been reported in coronary artery disease, its roles in coronary artery ectasia (CAE) have remained undetermined. Furthermore, the effect of RAGE polymorfisms were not well-defined in scope of soluble RAGE (sRAGE) levels. Thus, we aimed to investigate the influence of the functional polymorphisms of RAGE -374T > A (rs1800624) and G82S (rs2070600) in CAE development. METHODS This prospective observational study was conducted in 2 groups selected of 2452 patients who underwent elective coronary angiography (CAG) for evaluation after positive noninvasive heart tests. Group-I included 98 patients with non-obstructive coronary artery disease and CAE, and Group-II (control) included 100 patients with normal coronary arteries. SNPs were genotyped by real-time PCR using Taqman® genotyping assay. Serum sRAGE and soluble lectin-like oxidized receptor-1 (sOLR1) were assayed by ELISA and serum lipids were measured enzymatically. RESULTS The frequencies of the RAGE -374A allele and -374AA genotype were significantly higher in CAE patients compared to controls (p < 0.001). sRAGE levels were not different between study groups, while sOLR1 levels were elevated in CAE (p = 0.004). In controls without systemic disease, -374A allele was associated with low sRAGE levels (p < 0.05), but this association was not significant in controls with HT. Similarly, sRAGE levels of CAE patients with both HT and T2DM were higher than those no systemic disease (p = 0.02). The -374A allele was also associated with younger patient age and higher platelet count in the CAE group in both total and subgroup analyses. In the correlation analyses, the -374A allele was also negatively correlated with age and positively correlated with Plt in all of these CAE groups. In the total CAE group, sRAGE levels also showed a positive correlation with age and a negative correlation with HDL-cholesterol levels. On the other hand, a negative correlation was observed between sRAGE and Plt in the total, hypertensive and no systemic disease control subgroups. Multivariate logistic regression analysis confirmed that the -374A allele (p < 0.001), hyperlipidemia (p < 0.05), and high sOLR1 level (p < 0.05) are risk factors for CAE. ROC curve analysis shows that RAGE -374A allele has AUC of 0.713 (sensitivity: 83.7 %, specificity: 59.0 %), which is higher than HLD (sensitivity: 59.2 %, specificity: 69.0 %), HT (sensitivity: 62.4 %, specificity: 61.1 %) and high sOLR1 level (≥0.67 ng/ml)) (sensitivity: 59.8 %, specificity: 58.5 %). CONCLUSION Beside the demonstration of the relationship between -374A allele and increased risk of CAE for the first time, our results indicate that antihypertensive and antidiabetic treatment in CAE patients causes an increase in sRAGE levels. The lack of an association between the expected -374A allele and low sRAGE levels in total CAE group was attributed to the high proportion of hypertensive patients and hence to antihypertensive treatment. Moreover, the RAGE -374A allele is associated with younger age at CAE and higher Plt, suggesting that -374A may also be associated with platelet activation, which plays a role in the pathogenesis of CAE. However, our data need to be confirmed in a large study for definitive conclusions.
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Affiliation(s)
- Ezgi Irmak Aslan
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey; Department of Medical Biochemistry, Faculty of Medicine, Istanbul Nisantasi University, Istanbul, Turkey.
| | - Gulcin Ozkara
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey; Department of Medical Biology, Bezmialem Vakıf University, Istanbul, Turkey.
| | - Onur Kilicarslan
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey.
| | - Ozgur Selim Ser
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey.
| | - Cem Bostan
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey.
| | - Ahmet Yildiz
- Department of Cardiology, Institute of Cardiology, Istanbul University-Cerrahpasa, Istanbul, Turkey.
| | - Ayca Diren Borekcioglu
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
| | - Oguz Ozturk
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
| | - Ozlem Kucukhuseyin
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
| | - Hulya Yilmaz Aydogan
- Department of Molecular Medicine, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Istanbul, Turkey.
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26
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Asadi-Tarani M, Darashti A, Javadi M, Rezaei M, Saravani M, Salimi S. The effects of ANRIL polymorphisms on colorectal cancer, tumor stage, and tumor grade among Iranian population. Mol Biol Rep 2024; 51:486. [PMID: 38578390 DOI: 10.1007/s11033-024-09420-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 03/05/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Colorectal cancer (CRC) is a type of neoplasm, developing in the colon or rectum. The exact etiology of CRC is not well known, but the role of genetic, epigenetic, and environmental factors are established in its pathogenesis. Therefore, the aim of this research was to explore the effects of ANRIL polymorphisms on the CRC and its clinical findings. METHODS AND RESULTS The peripheral blood specimens were collected from 142 CRC patients and 225 controls referred to Milad Hospital, Tehran, Iran. PCR- RFLP method was used to analyze ANRIL rs1333040, rs10757274 rs4977574, and rs1333048 polymorphisms. The ANRIL rs1333040 polymorphism was related to a higher risk of CRC in the co-dominant, dominant, and log-additive models. ANRIL rs10757274, rs4977574, and rs1333048 polymorphisms showed no effect on CRC susceptibility. The CGAA and TGGA haplotypes of ANRIL rs1333040/ rs10757274/ rs4977574/rs1333048 polymorphisms were associated with the higher and the lower risk of CRC respectively. The rs1333040 polymorphism was associated with higher TNM stages (III and IV). The frequency of ANRIL rs10757274 polymorphism was lower in CRC patients over 50 years of age only in the dominant model. In addition, the rs10757274 was associated with well differentiation in CRC patients. CONCLUSION The ANRIL rs1333040 polymorphism was associated with a higher risk of CRC and higher TNM stages. ANRIL rs10757274 polymorphism was associated with the well-differentiated tumor in CRC.
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Affiliation(s)
- Mina Asadi-Tarani
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
| | | | | | - Mahnaz Rezaei
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Mohsen Saravani
- Department of Clinical Biochemistry, School of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
- Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Saeedeh Salimi
- Cellular and Molecular Research Center, Resistant Tuberculosis Institute, Zahedan University of Medical Sciences, Zahedan, Iran.
- Department of Clinical Biochemistry, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Jamoussi M, Alaya F, Jamoussi H, Baraket G, Achouri A, Mahmoud MB, Fray S, Ben Ali N, Messaoud T, Hannachi Salhi A, Fredj M. Vitamin D receptor gene BsmI (rs1544410) polymorphism: role in multiple sclerosis and genotype-phenotype correlations. Mol Biol Rep 2024; 51:478. [PMID: 38578462 DOI: 10.1007/s11033-024-09369-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 02/20/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Multiple sclerosis (MS) has a complex pathophysiology which depends on many endogenous and exogenous factors. Vitamin D involvement has been largely studied in MS. The large distribution of the vitamin D receptor (VDR) in different immune cells is suggestive of an immunomodulatory role. The VDR gene polymorphisms have been proposed as potential risk factors for MS development or evolution with non-conclusive results. METHODS AND RESULTS We conducted a cross-sectional study including patients ≥ 18 years, with a diagnosis of relapsing remitting MS according to the McDonald Criteria and having a minimum follow-up period of one year after starting a disease modifying therapy. Two study groups were compared based on the Multiple Sclerosis Severity Scale or MSSS: "a slow progressor" group for an MSSS ≤ 5, and a "fast progressor" group for an MSSS > 5. The rs1544410 VDR gene polymorphism was studied for all patients. Eighty patients were included. The fast progressor groups had a higher EDSS at onset, a higher total number of relapses, more frequent and shorter time to secondary progression. The progression profile was not statistically different between genotypes and alleles of the VDR gene polymorphism rs1544410. The CC genotype and wild-type allele exhibited a more aggressive disease phenotype with a higher number of relapses the first year, shorter time to secondary progression and cerebral atrophy on assessment. CONCLUSIONS Our results suggest potential genotype-phenotype correlations for the rs1544410 VDR gene polymorphism in the disease course of MS. Future research on a larger scale is needed to confirm these findings.
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Affiliation(s)
- Maha Jamoussi
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia.
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia.
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia.
| | - Faten Alaya
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Hela Jamoussi
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia
| | - Ghada Baraket
- Department of Biology, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Afef Achouri
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
| | - Mariem Ben Mahmoud
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia
| | - Saloua Fray
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia
| | - Nadia Ben Ali
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia
| | - Taieb Messaoud
- Children's Hospital of Tunis Bechir Hamza, Tunis, Tunisia
| | - Amel Hannachi Salhi
- Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
- Department of Biology, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - Mohamed Fredj
- Neurology Department, Charles Nicolle Hospital, Tunis, Tunisia
- Charles Nicolle Hospital Research Laboratory LR12SP01, Tunis, Tunisia
- Faculty of Medicine of Tunis, University Tunis El Manar, Tunis, Tunisia
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Azizi S, Esmaeili Motlagh P, Eslami S, Ghafouri-Fard S. Association Between RORA Polymorphisms and Obesity. Biochem Genet 2024:10.1007/s10528-024-10768-8. [PMID: 38570441 DOI: 10.1007/s10528-024-10768-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 02/29/2024] [Indexed: 04/05/2024]
Abstract
RORα is a transcription factor encoded by RORA gene. This protein is involved in several metabolic conditions, including obesity. We assessed association between two polymorphisms within this gene (namely rs11639084 and rs4774388) and severe obesity in Iranian population. Both SNPs were associated with obesity in all models (P < 0.0001) except for over-dominant model. T allele of rs11639084 was associated with this trait with OR (95% CI) of 16.85 (13.11-21.67) and was considered as the risk allele. Allelic model best fit the data, since the AIC value for this model was the highest (AIC = 28.82). In the co-dominant model, TT genotype was associated with obesity with OR (95% CI) of 301.6 (137.4-662.1). This genotype was shown to be the risk genotype in the recessive model when compared with TC+CC (OR (95% CI) = 60.54 (30.35-120.7)). The C allele of rs4774388 was shown to be the risk allele with OR (95% CI) of 4.61 (3.72-5.71). In the recessive model, the CC genotype was associated with the mentioned trait with OR (95% CI) of 9.92 (6.62-14.8). This model best fit the data (AIC = 37.08). Cumulatively, the current study suggests contribution of RORα to the pathogenesis of obesity.
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Affiliation(s)
- Shahryar Azizi
- Department of Surgery, Erfan Niayesh Hospital, Tehran, Iran
| | - Parisa Esmaeili Motlagh
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Solat Eslami
- Department of Medical Biotechnology, School of Medicine, Alborz University of Medical Sciences, Karaj, Iran
- Non-communicable Diseases Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Soudeh Ghafouri-Fard
- Department of Medical Genetics, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Akiyoshi R, Shibahara H, Saeki A, Mori Y, Kawaguchi S, Yoshikawa H, Ogasawara K, Tanaka D. Polymorphism of Two-Dimensional Semiconducting Coordination Polymers: Impact of a Lead-Sulfur Network on Photoconductivity. Chemistry 2024:e202400618. [PMID: 38570328 DOI: 10.1002/chem.202400618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Revised: 04/02/2024] [Accepted: 04/03/2024] [Indexed: 04/05/2024]
Abstract
Sulfur-coordinated coordination polymers (S-CPs) have unique optoelectrical properties that originate from infinite M-S bond networks. In this study, we synthesized and characterized two polymorphs of a two-dimensional Pb(II) S-CP with a formula of [Pb(tzdt)(OAc)] (Htzdt = 1,3-thiazolidine-2-thione, OAc = acetate). Our findings revealed that the thermodynamic product (KGF-26) possesses (-Pb-O-)n chains only, whereas the kinetic product (KGF-27) has both one-dimensional (-Pb-O-)n chains and two-dimensional (-Pb-S-)n layers. The results of time-resolved microwave conductivity measurements and first-principles calculations confirmed that KGF-27 exhibits higher photoconductivity than KGF-26, which establishes that the inorganic (-Pb-S-)n networks formed in S-CPs are crucial for achieving high photoconductivity. This is the first experimental demonstration of the impact of the (-M-S-)n networks in S-CPs on photoconductivity through the comparison of crystal polymorphisms.
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Affiliation(s)
- Ryohei Akiyoshi
- Kwansei Gakuin University - Kobe Sanda Campus, Department of Chemistry, JAPAN
| | - Hiroki Shibahara
- Kwansei Gakuin University - Kobe Sanda Campus, Department of Chemistry, JAPAN
| | - Akinori Saeki
- Osaka University School of Engineering Graduate School of Engineering, , JAPAN
| | - Yuki Mori
- Japan Synchrotron Radiation Research Institute, JASRI, JAPAN
| | - Shogo Kawaguchi
- Japan Synchrotron Radiation Research Institute, JASRI, JAPAN
| | - Hirofumi Yoshikawa
- Kwansei Gakuin University - Kobe Sanda Campus, Department of Nanotechnology for Suitable Energy, JAPAN
| | - Kazuyoshi Ogasawara
- Kwansei Gakuin University - Kobe Sanda Campus, Department of Chemistry, JAPAN
| | - Daisuke Tanaka
- Kwansei Gakuin University, School of Science and Technology, 2-1 Gakuen, 669-1337, Sanda, JAPAN
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Trillo MC, Aisenberg A, Herberstein ME, Bidegaray-Batista L. Amazons Are Back: Absence of Males in a Praying Mantis from Uruguayan Savannas. Neotrop Entomol 2024; 53:323-329. [PMID: 38305945 DOI: 10.1007/s13744-023-01114-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 12/04/2023] [Indexed: 02/03/2024]
Abstract
With a broad distribution throughout South America, Brunneria subaptera (Saussure) (Coptopterygidae) is the most abundant praying mantis species in Uruguay, mostly associated with grassland vegetation. Their body coloration can vary between green or brown sepia. The recent catalog of Uruguayan mantids showed that all specimens of B. subaptera from the collections in Uruguay were females, suggesting an absence of males in natural populations. The aim of this study was to determine the occurrence of female-only populations of B. subaptera in Uruguay. Moreover, we analyzed the genetic variation and estimated the time of the most recent common ancestor of the species. We performed bimonthly samplings in two localities in Uruguay for 1 year and we sexed the individuals. We extracted DNA from the abdominal tissue of adult females and sequenced a fragment of the mitochondrial cox1 gene to assess the genetic diversity and to estimate diversification times. We did not find any males in either of the studied localities. The age estimates revealed a recent origin of the species (2.33 Ma), and there was no genetic differentiation between the individuals from Uruguayan localities. This absence of males of B. subaptera documented in the sampled locations suggests that the species reproduces by thelytokous parthenogenesis. This study opens promising venues for future research into reproductive strategies and polymorphism in South-American praying mantises that inhabit one of the largest areas of grasslands in the world, currently under dramatic deterioration and reduction.
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Affiliation(s)
- Mariana C Trillo
- Depto de Ecología y Biología Evolutiva, Instituto de Investigaciones Biológicas Clemente Estable (IIBCE), Montevideo, Uruguay.
- Depto de Biodiversidad y Genética, Instituto de Investigaciones Biológicas Clemente Estable (IIBCE), Montevideo, Uruguay.
- Sección Entomología, Facultad de Ciencias, Univ de la República, Montevideo, Uruguay.
| | - Anita Aisenberg
- Depto de Ecología y Biología Evolutiva, Instituto de Investigaciones Biológicas Clemente Estable (IIBCE), Montevideo, Uruguay
| | | | - Leticia Bidegaray-Batista
- Depto de Biodiversidad y Genética, Instituto de Investigaciones Biológicas Clemente Estable (IIBCE), Montevideo, Uruguay.
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Kinoshita R, Inoue N, Iwatani Y, Noguchi Y, Hidaka Y, Watanabe M. Methylation levels of the IL10 gene in peripheral blood are related to the intractability of Graves' disease. Clin Immunol 2024; 263:110196. [PMID: 38570004 DOI: 10.1016/j.clim.2024.110196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 02/28/2024] [Accepted: 03/18/2024] [Indexed: 04/05/2024]
Abstract
The prognosis of autoimmune thyroid diseases (AITDs), including Hashimoto's disease (HD) and Graves' disease (GD), is difficult to predict. DNA methylation regulates gene expression of immune mediating factors. Interleukin (IL)-10 is a Th2 cytokine that downregulates inflammatory cytokines produced by Th1 cells. To clarify the role of methylation of the IL10 gene in the prognosis of AITD, we evaluated the methylation levels of two CpG sites in the IL10 promoter using pyrosequencing. The methylation levels of the -185 CpG site of the IL10 gene were related to age and GD intractability in GD patients. Furthermore, the C carrier of the IL10-592 A/C polymorphism was related to low methylation levels of the -185 CpG site. The methylation levels of the IL10-185 CpG site of the IL10 gene were related to the intractability of GD and were lower in individuals with the C allele of the IL10-592 A/C polymorphism.
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Affiliation(s)
- Riku Kinoshita
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Naoya Inoue
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan; Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan
| | - Yoshinori Iwatani
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Yusuke Noguchi
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan
| | - Yoh Hidaka
- Laboratory for Clinical Investigation, Osaka University Hospital, Yamadaoka 2-15, Suita, Osaka 565-0871, Japan
| | - Mikio Watanabe
- Department of Clinical Laboratory and Biomedical Sciences, Division of Health Sciences, Osaka University Graduate School of Medicine, Yamadaoka 1-7 Suita, Osaka 565-0871, Japan.
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Behvarz M, Rahmani SA, Siasi Torbati E, Danaei Mehrabad S, Bikhof Torbati M. Correlation between LHCGR and NR5A1 genes polymorphism and male infertility risk. Actas Urol Esp 2024; 48:246-253. [PMID: 37827240 DOI: 10.1016/j.acuroe.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/03/2023] [Accepted: 08/04/2023] [Indexed: 10/14/2023]
Abstract
INTRODUCTION Infertility is one of the important phenomena in human reproduction. Genetic factors are the most important cause of male infertility. Here, we aimed to investigate the correlation between idiopathic male infertility and SNPs of the LHCGR (rs2293275) and NR5A1 (rs1057517779) genes in the Iranian-Azeri population. METHODS This case-control study consisted of 100 males with infertility and 100 healthy males from the Iranian Azeri population. Genomic DNA isolation from whole blood samples and Tetra-primer amplification refractory mutation system-polymerase chain reaction (Tetra-ARMS-PCR) method was used for genotyping. The data analysis was performed by chi-square (χ2) and Fisher's exact tests. RESULTS Genotyping analysis for LHCGR (rs2293275) polymorphism indicated that the frequency of C in the case group was significantly higher than in the control group (P < .05). Moreover, genotyping analysis for NR5A1 (rs1057517779) polymorphism indicated that the frequencies of the A allele and heterozygote GA genotype in the case group were significantly higher than those in the control group (P < .05). CONCLUSION Our study demonstrated that the SNPs of LHCGR (rs2293275) and NR5A1 (rs1057517779) genes may play a critical role in male infertility in the Iranian Azeri population. However, further studies on other ethnic origins with larger sample sizes are essential for accessing more accurate results. Moreover, functional experiments might be needed to understand the role of these polymorphisms in the molecular pathways involved in male fertility.
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Affiliation(s)
- M Behvarz
- Departamento de Genética, Facultad de Ciencias, Sede del Norte de Teherán, Universidad Islámica Azad, Teherán, Iran
| | - S A Rahmani
- Departamento de Genética Médica, Facultad de Medicina, Universidad de Ciencias Médicas de Tabriz, Tabriz, Iran
| | - E Siasi Torbati
- Departamento de Genética, Facultad de Ciencias, Sede del Norte de Teherán, Universidad Islámica Azad, Teherán, Iran.
| | - S Danaei Mehrabad
- Departamento de Ginecología, Centro ACECR ART, Sede ACECR Azerbaiyán Oriental, Tabriz, Iran
| | - M Bikhof Torbati
- Departamento de Biología, Sede Yadegar-e-Imam Khomeini (RAH) Shahr-e-Rey, Universidad Islámica Azad, Teherán, Iran
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Antonio M, Raffaghelli M, Maggio RM. Assessing Polymorphic Purity of Rifampicin in Double and Triple-Drug Fixed-Dose Combination Products. J Pharm Sci 2024; 113:930-936. [PMID: 37783271 DOI: 10.1016/j.xphs.2023.09.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 09/06/2023] [Accepted: 09/26/2023] [Indexed: 10/04/2023]
Abstract
First-line tuberculostatic agents, Rifampicin (RIF), Isoniazid (ISH), Ethambutol (ETB), and Pyrazinamide (PZA) are generally administered as a fixed-dose combination (FDC) for improving patient adherence. The major quality challenge of these FDC products is their variable bioavailability, where RIF and its solid state are key factors. In this work, the analysis of the impact of the polymorphism in the performance of RIF in RIF-ISH and PZA-RIF-ISH combined products was carried out by an overall approach that included the development and validation of two methodologies combining near-infrared (NIR) spectroscopy and partial least squares (PLS) to the further evaluation of commercial products. For NIR-PLS methods, training and validation sets were prepared with mixtures of Form I/Form II of RIF, and the appropriate amount of ISH (for double associations) or ISH-PZA (for triple associations). The corresponding matrix of the excipients was added to the mixture of APIs to simulate the environment of each FDC product. Four PLS factors, reduced spectral range, and the combination of standard normal variate and Savitzky-Golay 1st derivative (SNV-D') were selected as optimum data pre-treatment for both methods, yielding satisfactory recoveries during the analysis of validation sets (98.5±2.0%, and 98.7±1.8% for double- and triple-FDC products, respectively). The NIR-PLS model for RIF-ISH successfully estimated the polymorphic purity of Form II in double-FDC capsules (1.02 ± 0.02w/w). On the other hand, the NIR-PLS model for RIF-ISH-PZA detected a low purity of Form II in triple FDC tablets (0.800 ± 0.021w/w), these results were confirmed by X-ray powder diffraction. Nevertheless, the triple-FDC tablets showed good performance in the dissolution test (Q=99-102%), implying a Form II purity about of 80% is not low enough to affect the safety and efficacy of the product.
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Affiliation(s)
- Marina Antonio
- Área de Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario and Instituto de Química Rosario (IQUIR, CONICET-UNR), Suipacha 531, Rosario S2002LRK, Argentina
| | - Mariano Raffaghelli
- Laboratorio Industrial Farmacéutico S.E. French 4950, S3006ETP, Santa Fe, Argentina
| | - Rubén M Maggio
- Área de Análisis de Medicamentos, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario and Instituto de Química Rosario (IQUIR, CONICET-UNR), Suipacha 531, Rosario S2002LRK, Argentina..
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Guidetti M, Hilfiker R, Kuentz M, Bauer-Brandl A, Blatter F. Water-mediated phase transformations of posaconazole: An intricate jungle of crystal forms. Eur J Pharm Sci 2024; 195:106722. [PMID: 38336250 DOI: 10.1016/j.ejps.2024.106722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 01/20/2024] [Accepted: 02/06/2024] [Indexed: 02/12/2024]
Abstract
Posaconazole is a broad-spectrum antifungal agent exhibiting rich polymorphism. Up to now, a total of fourteen different crystal forms have been reported, sometimes with an ambiguous nomenclature, but less is known about their properties and stability relationships. Investigating the solid-state of a drug compound is essential to identify the most stable form under working conditions and to prevent the risk of undesired solid-phase transformations under processing and storage. In this paper, we study posaconazole polymorphism by providing a description of its polymorphs, hydrates, and solvates. Powder X-ray diffraction (PXRD), dynamic vapor sorption (DVS), spectroscopic and thermal techniques were employed to characterize the different forms. In addition, the solid-phase transformations of posaconazole in aqueous suspensions were studied by means of Raman microscopy. Surprisingly, we found that Form S, the crystal form contained in the marketed oral suspension, is not the most stable form in water. Form S readily converts to a more stable hydrate, i.e. Form A, after storage in water for two weeks. In the commercial oral formulation the conversion between the two forms is prevented by the presence of polysorbate 80. Such insights into the stabilizing excipient effects beyond particle dispersion are critical to formulators.
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Affiliation(s)
- Matteo Guidetti
- Solvias AG, Solid-State Development Department, Römerpark 2, Kaiseraugst CH- 4303, Switzerland; Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, Odense 5230, Denmark
| | - Rolf Hilfiker
- Solvias AG, Solid-State Development Department, Römerpark 2, Kaiseraugst CH- 4303, Switzerland
| | - Martin Kuentz
- University of Applied Sciences and Arts Northwestern Switzerland, Institute of Pharma Technology, Muttenz CH- 4132, Switzerland
| | - Annette Bauer-Brandl
- Department of Physics, Chemistry and Pharmacy, University of Southern Denmark, Campusvej 55, Odense 5230, Denmark
| | - Fritz Blatter
- Solvias AG, Solid-State Development Department, Römerpark 2, Kaiseraugst CH- 4303, Switzerland.
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Hammad MO, Alseoudy MM, Borg AM, El-Mesery A, Elgamal M, Abdelghany DA, Elzeiny D. IFNL1 rs30461 polymorphism as a risk factor for COVID-19 severity: A cross-sectional study. Cytokine 2024; 176:156500. [PMID: 38271827 DOI: 10.1016/j.cyto.2024.156500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 11/18/2023] [Accepted: 01/03/2024] [Indexed: 01/27/2024]
Abstract
INTRODUCTION The molecular basis of the progression of some COVID-19 patients to worse outcomes is not entirely known. Interferons-lambda-1/interleukin-29 (IFN-λ1/IL-29) is a member of the type III IFNs with a strong antiviral activity. Given the scant data on the potential role of IFN-λ1/IL-29 in COVID-19, we investigated the association of IFN-λ1/IL-29 serum level and the IFNL1 single-nucleotide polymorphism (SNP) (rs30461) with severe course of COVID-19. MATERIAL AND METHODS This cross-sectional study included 400 COVID-19 patients, in which 262 mild COVID-19 patients and 138 severe COVID-19 patients were recruited and compared. The IFN-λ1/IL-29 serum levels were assessed in both the mild and severe COVID-19 groups. All participants were genotyped for the IFNL1 SNP (rs30461) by allelic discrimination RT-PCR using specific Taqman probes and primers. The associations between IFNL1 variants and risk of severe COVID-19 were examined via the logistic regression analysis. RESULTS The serum IFN-λ1/IL-29 levels showed no statistically significant difference between mild and severe COVID-19 patients (P = 0.993). The genotype and allele frequencies of IFNL1 SNP (rs30461) were significantly different between the mild and severe groups, in which the minor G allele carried a highly significant risk of severe COVID-19 compared with the wild A allele [OR (95 %CI): 2.1 (1.5-2.9), P ≤ 0.001]. In multivariate analysis, the A/G and G/G genotypes of IFNL1 SNP (rs30461) were independent predictors of COVID-19 severity (P < 0.05). CONCLUSION The study concluded that the IFNL1 SNP (rs30461) may constitute an independent risk factor for COVID-19 severity.
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Affiliation(s)
- Maha O Hammad
- Department of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Mansoura University, Mansoura, Egypt.
| | - Mahmoud M Alseoudy
- Department of Anesthesia and Surgical ICU, Mansoura University Hospital, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Asmaa M Borg
- Clinical Pathology Department, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Ahmed El-Mesery
- Tropical Medicine Department, Mansoura University Hospital, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Mohamed Elgamal
- Chest Medicine Department, Mansoura University Hospital, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Dalia A Abdelghany
- Chest Medicine Department, Mansoura University Hospital, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Dina Elzeiny
- Department of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Zhu L, Zhang X, Guan Y, Zhu Y, Zhou Q, Liu B, Ren H, Yang X. Meta-analysis of the association of prosaposin polymorphisms rs4747203 and rs885828 with risk of Parkinson's disease. Acta Neurol Belg 2024; 124:573-580. [PMID: 38206457 DOI: 10.1007/s13760-023-02446-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 11/27/2023] [Indexed: 01/12/2024]
Abstract
BACKGROUND Previous research has established a connection between polymorphisms rs4747203 and rs885828 in the prosaposin (PSAP) gene and an increased risk of Parkinson's disease (PD). However, other studies have found no significant difference in risk compared to the general population. METHODS To evaluate the current evidence linking rs4747203 and rs885828 to PD risk, we conducted a comprehensive search of PubMed, the Web of Science, Embase, and the Cochrane Library for relevant studies up until May 2023. In addition, we analyzed data from the publicly available "PD Variant Browser". We performed a meta-analysis using Stata 17.0 to synthesize the findings from the selected studies. RESULTS Our meta-analysis, which included data from six published studies and the public database, revealed no significant association between PD risk and either rs4747203 [OR (95% CI) = 0.99 (0.93-1.05), I2 = 90.3%, P = 0.635] or rs885828 [OR (95% CI) = 1.01 (0.95-1.07), I2 = 90.7%, P = 0.773]. These results remained consistent when examining subgroups of individuals within or outside of Asia. CONCLUSION The available evidence does not support an association between the genotype at rs4747203 or rs885828 and the risk of PD.
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Affiliation(s)
- Liuhui Zhu
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
- Joint Institute of Smoking and Health, Kunming, 650106, Yunnan, China
| | - Xinyue Zhang
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
| | - Ying Guan
- Joint Institute of Smoking and Health, Kunming, 650106, Yunnan, China
| | - Yongyun Zhu
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
| | - Qian Zhou
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
| | - Bin Liu
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
| | - Hui Ren
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China
| | - Xinglong Yang
- Department of Geriatric Neurology, First Affiliated Hospital of Kunming Medical University, Kunming, 650032, Yunnan, People's Republic of China.
- Joint Institute of Smoking and Health, Kunming, 650106, Yunnan, China.
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Chaloupecká E, Tyrpekl V, Bártová K, Nishiyama Y, Dračínský M. NMR crystallography of amino acids. Solid State Nucl Magn Reson 2024; 130:101921. [PMID: 38422809 DOI: 10.1016/j.ssnmr.2024.101921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 02/08/2024] [Accepted: 02/08/2024] [Indexed: 03/02/2024]
Abstract
The development of NMR crystallography methods requires a reliable database of chemical shifts measured for systems with known crystal structure. We measured and assigned carbon and hydrogen chemical shifts of twenty solid natural amino acids of known polymorphic structure, meticulously determined using powder X-ray diffraction. We then correlated the experimental data with DFT-calculated isotropic shieldings. The small size of the unit cell of most amino acids allowed for advanced computations using various families of DFT functionals, including generalized gradient approximation (GGA), meta-GGA and hybrid DFT functionals. We tested several combinations of functionals for geometry optimizations and NMR calculations. For carbon shieldings, the widely used GGA functional PBE performed very well, although an improvement could be achieved by adding shielding corrections calculated for isolated molecules using a hybrid functional. For hydrogen nuclei, we observed the best performance for NMR calculations carried out with structures optimized at the hybrid DFT level. The high fidelity of the calculations made it possible to assign additional signals that could not be assigned based on experiments alone, for example signals of two non-equivalent molecules in the unit cell of some of the amino acids.
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Affiliation(s)
- Ema Chaloupecká
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo nám. 2, 160 00 Prague, Czech Republic; Department of Organic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague 2, Czech Republic
| | - Václav Tyrpekl
- Department of Inorganic Chemistry, Faculty of Science, Charles University in Prague, Hlavova 2030, 128 40 Prague 2, Czech Republic
| | - Kateřina Bártová
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo nám. 2, 160 00 Prague, Czech Republic
| | | | - Martin Dračínský
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo nám. 2, 160 00 Prague, Czech Republic.
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Alaoui Mansouri M, Kharbach M, Bouklouze A. Current Applications of Multivariate Curve Resolution-Alternating Least Squares (MCR-ALS) in Pharmaceutical Analysis: Review. J Pharm Sci 2024; 113:856-865. [PMID: 38072117 DOI: 10.1016/j.xphs.2023.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 12/04/2023] [Accepted: 12/04/2023] [Indexed: 12/22/2023]
Abstract
The present review encompasses various applications of multivariate curve resolution- alternating least squares (MCR-ALS) as a promising data handling, which is issued by analytical techniques in pharmaceutics. It involves different sections starting from a concise theory of MCR-ALS and four detailed applications in drugs analysis. Dissolution, stability, polymorphism, and quantification are the main four detailed applications. The data generated by analytical techniques associated with MCR-ALS deals accurately with different challenges compared to other chemometric tools. For each reviewed purpose, it was explained how MCR-ALS was applied and detailed information was given. Different approaches were introduced to overcome challenges that limit the use of MCR-ALS efficiently in pharmaceutical mixture were also discussed.
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Affiliation(s)
- Mohammed Alaoui Mansouri
- Nano and Molecular Systems Research Unit, University of Oulu, FI-90014 Oulu, Finland; University of Liege (ULiege), CIRM, Vibra-Santé HUB, Laboratory of Pharmaceutical Analytical Chemistry, CHU, B36, B-4000, Liege, Belgium.
| | - Mourad Kharbach
- Research Unit of Mathematical Sciences, University of Oulu, FI-90014 Oulu, Finland.
| | - Abdelaziz Bouklouze
- Bio-Pharmaceutical and Toxicological Analysis Research Team, Laboratory of Pharmacology and Toxicology, Faculty of Medicine and Pharmacy, University Mohammed V, Rabat, Morocco
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Li Z, Shi Y, Chen X, Wu Q, Xi H, Tian M. Moderating effects of preoperative knee pain and pain catastrophizing on the relation between COMT rs4680 genotypes and chronic postsurgical pain in total knee arthroplasty patients. Anaesth Crit Care Pain Med 2024; 43:101361. [PMID: 38408640 DOI: 10.1016/j.accpm.2024.101361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 02/28/2024]
Abstract
BACKGROUND The Catechol-O-methyltransferase (COMT) gene, responsible for encoding an enzyme crucial in the metabolism of catecholamines, is known to play a significant role in pain perception. Polymorphisms within this gene, particularly the COMT rs4680 genotypes, have been linked to various acute pain phenotypes. This prospective cohort study examines interactions among the genetic polymorphism COMT rs4680 genotypes, preoperative knee pain, and pain catastrophizing in chronic postsurgical pain (CPSP) at 3, 6, and 12 months post-total knee arthroplasty (TKA). STUDY DESIGN A total of 280 patients undergoing primary unilateral TKA participated, sharing demographic details, preoperative knee pain levels, psychological variables (pain catastrophizing), and COMT rs4680 genotyping via venous blood samples. Telephone interviews at specified intervals enabled the application of binary logistic regressions and interaction models. RESULTS Significant influences of preoperative knee pain and pain catastrophizing on postsurgical outcomes were observed. Specifically, at the first time point (T1, 3 months post-TKA), a notable moderation effect was identified in preoperative knee pain (R2 change = 0.026, p = 0.026). The Johnson-Neyman regions of significance (RoS) indicated these moderation effects were significant above a threshold of 17.18 (p = 0.05), accounting for 26.4%. At the third time point (T3, 12 months post-TKA), a complex three-way interaction among genotypes (GG, GA, and AA carriers) was evident, resulting in an R2 change of 0.051 (p = 0.009). Here, the RoS for pain catastrophizing was above 32.74 for 30.5% of GG genotype carriers, above 22.38 for 50.8% of GA carriers, and below 11.94 for 63.2% of AA carriers. CONCLUSION This study illuminates the significant role of the COMT Val158Met rs4680 polymorphism in susceptibility to prolonged pain following TKA. It also elucidates how these genetic genotypes interplay with preoperative knee pain and pain catastrophizing. Such intricate genetic-psychological-pain relationships necessitate additional investigation to confirm these findings and potentially guide post-TKA pain management strategies.
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Affiliation(s)
- Zihua Li
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
| | - Yan Shi
- Department of Nursing, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
| | - Xujuan Chen
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
| | - Qiting Wu
- Department of Orthopedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai, 200072, China
| | - Huiqin Xi
- Department of Nursing, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200135, China
| | - Meimei Tian
- Department of Nursing, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200135, China.
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Salah NY, Madkour SS, Ahmed KS, Abdelhakam DA, Abdullah FA, Mahmoud RAEH. Adiponectin rs1501299 and chemerin rs17173608 gene polymorphism in children with type 1 diabetes mellitus: relation with macroangiopathy and peripheral artery disease. J Endocrinol Invest 2024; 47:983-994. [PMID: 37831337 PMCID: PMC10965736 DOI: 10.1007/s40618-023-02215-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 09/27/2023] [Indexed: 10/14/2023]
Abstract
AIM Although macrovascular complications represent the leading cause of mortality in type 1 diabetes mellitus (T1DM), the prevalence of subtle macrovascular affection including peripheral artery disease (PAD) among children with T1DM and its genetic predictors remains to be unraveled. Increasing evidence suggests a link between adiponectin rs1501299 and chemerin rs17173608 gene polymorphism and atherogenesis, and insulin resistance. Hence, this study assess the prevalence of these variants among children with T1DM in comparison to healthy controls and their association with macrovascular complications, namely PAD and hyperlipidemia. METHODS Fifty children with T1DM and 50 matched controls underwent a thorough assessment including adiponectin rs1501299 and chemerin rs17173608 gene polymorphisms, fasting lipids, glycated hemoglobin (HbA1c), and ankle-brachial index (ABI). Cochran-Armitage trend test was used to decide the risk allele and evaluate the association between the candidate variant and PAD using a case-control design. RESULTS Children with T1DM were found to have significantly higher ABI (p = 0.011) than controls. Chemerin gene polymorphism was detected in 41 children with T1DM (82.0%), while adiponectin gene polymorphism was detected in 19 children (38.0%). Children with T1DM having GG chemerin variant and those having TT adiponectin variant had significantly higher cholesterol with significantly lower HDL-C and ABI than those having the other two variants (p < 0.005). Children with T1DM having abnormal ABI had significantly higher chemerin G (p = 0.017) and adiponectin T (p = 0.022) alleles than those with normal ABI. Cholesterol and ABI were independently associated with chemerin and adiponectin gene polymorphism by multivariable regression analysis. CONCLUSION Children with T1DM having chemerin and adiponectin gene polymorphisms have significantly higher cholesterol and ABI than those without these polymorphisms and controls. TRIAL REGISTRATION The Research Ethics Committee of Ain Shams University, approval number R 31/2021.
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Affiliation(s)
- N Y Salah
- Pediatrics Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
| | - S S Madkour
- Radiology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Diagnostic and Interventional Radiology and Molecular Imaging, Ain Shams University, Cairo, Egypt
| | - K S Ahmed
- Radiology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
- Department of Diagnostic and Interventional Radiology and Molecular Imaging, Ain Shams University, Cairo, Egypt
| | - D A Abdelhakam
- Clinical Pathology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - F A Abdullah
- Clinical Pathology Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - R A E H Mahmoud
- Pediatrics Department, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Meidyana S, Isfandiary S, Primariawan RY. WNT4 (rs7521902 and rs16826658) polymorphism and its association with endometriosis - A systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2024; 295:111-117. [PMID: 38354602 DOI: 10.1016/j.ejogrb.2024.01.038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/26/2024] [Accepted: 01/29/2024] [Indexed: 02/16/2024]
Abstract
IMPORTANCE This systematic review supports the involvement of the WNT4 gene in the pathophysiology of endometriosis. OBJECTIVE To conduct a systematic review and meta-analysis on WNT4 rs7521902 and rs16826658 polymorphism associated with endometriosis based on multi-ethnic case-control studies. DATA SOURCES Comprehensive searching was performed using Medline, Embase, and Google Scholar. STUDY SELECTION AND SYNTHESIS Keywords used for searching using Boolean operators are endometriosis, WNT4, and polymorphism. This review followed PRISMA guidelines, and meta-analysis was conducted in STATA18. MAIN OUTCOMES WNT4 polymorphisms identified in this review were rs7521902, rs16826658, rs2235529, rs3820282, and rs12037376. RESULTS A total of 250 studies were identified through databases; 10 were eligible for this review, and eight were included in the meta-analysis. Two WNT4 polymorphisms (rs7521902 and rs16826658) were analysed in the meta-analysis. A lower risk of odds in having endometriosis was apparent in the CC genotype of rs7521092 polymorphism with a pooled OR of 0.86 (0.76, 0.99). Most articles were high-quality case-control studies and were at low risk of bias. CONCLUSION This study highlighted the association of WNT4 polymorphisms (rs7521092) and endometriosis across Latin America, Europe, and Asian populations. RELEVANCE Following the completion of the Human Genome Project, many genetic aspects of endometriosis were revealed, including the discovery of single nucleotide polymorphisms (SNPs). However, due to a lack of replications and conflicting results between studies, the conclusion of the endometriosis genetic pathway needed to be completed. This finding of WNT4 showed that its association with endometriosis was valid even in varied ethnicities, indicating a general genetic aspect of disease across populations. Nevertheless, further studies are needed to confirm this finding, including functional biological and longitudinal studies.
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Affiliation(s)
- Shafira Meidyana
- Dept. Public Health - Preventive Medicine, Airlangga University, Jl. Mayjen Prof. Dr. Moestopo, 47, Surabaya, Indonesia.
| | - Soraya Isfandiary
- Dept. Public Health - Preventive Medicine, Airlangga University, Jl. Mayjen Prof. Dr. Moestopo, 47, Surabaya, Indonesia
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Sajjan U, Hubballi M, Pandey AK, Devappa V, Maheswarappa HP. Characterizations of Ganoderma species causing basal stem rot disease in coconut tree. 3 Biotech 2024; 14:104. [PMID: 38464612 PMCID: PMC10923766 DOI: 10.1007/s13205-023-03872-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Accepted: 11/30/2023] [Indexed: 03/12/2024] Open
Abstract
The basal stem rot disease incidence ranged from 0 to 5% in Karnataka India during the year 2019-20. Twenty pathogenic isolates of Ganoderma sp varied with cultural characteristics and virulence on coconut seedlings of the variety Tipatur Tall. The identity of each isolate was confirmed through morphological characters and through ITS sequencing. Two isolates viz., G4 and G5 were identified as Ganoderma applanatum and remaining all isolates were identified as G. lucidum. The genetic diversity analysis of Ganoderma isolates was done using ten Random Amplified Polymorphic DNA (RAPD) and fifteen Inter Simple Sequence Repeat (ISSR) primers. Among the ten RAPD primers, only eight primers recorded polymorphism (33.30-66.70%). The primer SBS-Q3 exhibited the highest polymorphism of 66.70%. In case of ISSR primers, all primers recorded polymorphism (33.30-60.00%). The primer UBC866 was the most polymorphic primer with 60.0% polymorphism. RAPD and ISSR markers were compared for their efficacy in assessing the genetic diversity by taking the band frequency, Shannon's index, polymorphic information content, resolving power, and mean resolving power into consideration, and it was concluded that ISSR was marker of choice over RAPD. Supplementary Information The online version contains supplementary material available at 10.1007/s13205-023-03872-w.
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Affiliation(s)
- Umesh Sajjan
- University of Horticultural Sciences, Bagalkot, Karnataka 587104 India
| | | | - Abhay K. Pandey
- Department of Mycology and Microbiology, Tea Research Association, North Bengal Regional, R and D Center, Nagrakata, 735225 West Bengal India
| | - V. Devappa
- University of Horticultural Sciences, Bagalkot, Karnataka 587104 India
| | - H. P. Maheswarappa
- Department of Mycology and Microbiology, Tea Research Association, North Bengal Regional, R and D Center, Nagrakata, 735225 West Bengal India
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Zhang X, Wang B, Lin L, Zhou C, Zhu J, Wu H, He J. TET3 gene rs828867 G>A polymorphism reduces neuroblastoma risk in Chinese children. Heliyon 2024; 10:e27988. [PMID: 38509981 PMCID: PMC10951652 DOI: 10.1016/j.heliyon.2024.e27988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 02/25/2024] [Accepted: 03/09/2024] [Indexed: 03/22/2024] Open
Abstract
Objective Neuroblastoma (NB) is a prevalent pediatric tumor originating from primordial neural crest cells. As one of the latest epigenetics investigations focuses, RNA 5-methylcytosine (m5C) is closely related to cancer risk. TET methylcytosine dioxygenase 3 (TET3) is a demethylase for m5C modification. Whether there is an association between TET3 gene polymorphisms and neuroblastoma risk remains unclear. Methods We conducted an epidemiological study in 402 patients and 473 controls to evaluate the relationship between TET3 gene SNPs (rs7560668 T > C, rs828867 G > A, and rs6546891 A > G) and NB susceptibility. Results Our results showed that rs828867 G > A significantly reduced NB risk in Chinese children [GA vs. GG, adjusted odds ratio (OR) = 0.72, 95% confidence interval (CI) = 0.52-0.98, P=0.040; GA/AA vs. GG, adjusted OR = 0.74, 95% CI = 0.55-0.998, P=0.048]. Individuals with 2-3 risk genotypes had a significantly higher NB risk than those with 0-1 risk genotypes (adjusted OR = 1.40, 95% CI = 1.04-1.88, P=0.027). The stratified analysis showed that the rs828867 G > A associated with decreased NB risk is remarkable among children aged >18 months (adjusted OR = 0.67, 95% CI = 0.46-0.96, P=0.029) and patients at clinical III + IV stages (adjusted OR = 0.67, 95% CI = 0.45-0.98, P=0.040). Compared with the 0-1 risk genotype, the concurrence of 2-3 risk genotypes significantly increased NB risk in the following subgroups: children aged >18 months and patients at clinical III + IV stages. GTEx analysis suggested that rs828867 G > A was significantly associated with RP11-287D1.4 and POLE4 mRNA expression. Conclusions Overall, our results revealed that rs828867 G > A in the TET3 gene is significantly associated with predisposition to NB.
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Affiliation(s)
- Xinxin Zhang
- Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, Guangdong, China
| | - Bo Wang
- Department of Clinical Laboratory, Qingdao Eighth People's Hospital, Qingdao 266100, Shandong, China
| | - Lei Lin
- Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, Guangdong, China
| | - Chunlei Zhou
- Department of Pathology, Children's Hospital of Nanjing Medical University, Nanjing 210008, Jiangsu, China
| | - Jinhong Zhu
- Department of Clinical Laboratory, Biobank, Harbin Medical University Cancer Hospital, Harbin 150040, Heilongjiang, China
| | - Haiyan Wu
- Department of Pathology, Children's Hospital of Nanjing Medical University, Nanjing 210008, Jiangsu, China
| | - Jing He
- Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangdong Provincial Key Laboratory of Research in Structural Birth Defect Disease, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, Guangdong, China
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Lee YH, Song GG. Associations of toll-like receptor polymorphisms with systemic lupus erythematosus: A meta-analysis. Heliyon 2024; 10:e27987. [PMID: 38509975 PMCID: PMC10950724 DOI: 10.1016/j.heliyon.2024.e27987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 02/24/2024] [Accepted: 03/09/2024] [Indexed: 03/22/2024] Open
Abstract
Objective The objective of this study was to examine whether polymorphisms in toll-like receptors 7 and 4 (TLR7 and 4) contribute to vulnerability to systemic lupus erythematosus (SLE). Methods We searched MEDLINE, Embase, and Web of Science for relevant articles and performed a meta-analysis to investigate the relationship between TLR7 rs179008, rs3853839, rs1790010, TLR4 rs4986791, and rs798690 polymorphisms and SLE. Results Eighteen studies and 16 papers including 8022 patients with SLE and 9822 healthy controls were retrieved. Meta-analysis revealed that the TLR7 rs179008 T variant was not associated with SLE (OR = 1.008, 95% CI = 0.849-1.394, P = 0.504). Ethnic classification revealed no association between the TLR7 rs179008 T gene and SLE in either European or Latin American groups. Additionally, homozygous comparison, recessive, and dominant models revealed no association between the TLR7 rs179008 variant and SLE. In contrast, a significant association between SLE and the TLR7 rsrs3853839 GG + GA allele (OR = 2.135, 95% CI = 1.502-3.035, <0.001; OR = 23.20, 95% CI = 14.13-38.08, <0.001) was observed in the Arab and Asian groups. The T variant of TLR7 rsrs179010 was also associated with SLE in Asians (OR = 1.177, 95% CI = 1.048-1.321, P = 0.006). In contrast, the TLR4 rs4986791 variant was not associated with SLE in Europeans when allele, homozygous comparison, recessive, and dominant models were used. Furthermore, no association between the TLR4 rs4986790 variant and SLE risk in Europeans was found using any genomic model. Conclusions Meta-analysis revealed that the TLR7 rs3853839 variant is associated with SLE risk in Asians and Arabs and that TLR7 rs179010 is associated with SLE in Asians. However, TLR7 rs179008, TLR4 rs4986791, and TLR rs798690 polymorphisms were not associated with SLE risk.
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Affiliation(s)
- Young Ho Lee
- Department of Rheumatology, Korea University Medicine, Korea University College of Medicine, Seoul, South Korea
| | - Gwan Gyu Song
- Department of Rheumatology, Korea University Medicine, Korea University College of Medicine, Seoul, South Korea
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Jahromi AS, Erfanian S, Roustazadeh A. Association of OX40L gene polymorphism with multiple sclerosis in Iranians. Heliyon 2024; 10:e27304. [PMID: 38496859 PMCID: PMC10944201 DOI: 10.1016/j.heliyon.2024.e27304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 02/27/2024] [Accepted: 02/27/2024] [Indexed: 03/19/2024] Open
Abstract
Introduction The exact etiology of multiple sclerosis is unknown but recent studies indicated a link between tumor necrosis factor superfamily member 4 and the disease. Polymorphisms located in the regulatory region of the gene may affect its phenotype. Hence, we aimed to investigate the association of promoter polymorphisms of the gene with multiple sclerosis and also to estimate the frequency of haplotypes in the patients and healthy subjects. Methods Two hundred age- and sex-matched subjects including 100 patients and 100 healthy subjects were investigated in the study. Genotype and allele distributions of rs3850641, rs1234313, and rs10912580 polymorphisms in the promoter region of the gene were investigated by polymerase chain reaction-restriction fragment length polymorphism. In addition, haplotype frequencies estimation and linkage disequilibrium analysis were performed by SNPStats web tool. Results The distribution of AA, AG and GG genotypes of rs3850641 was significantly different between the patient and healthy groups (P = 0.009). In addition, frequencies of A and G alleles of rs3850641 were different between the groups (P < 0.001). Also the distribution of rs3850641 genotypes was different between the women of the both groups (P = 0.007). Our analysis revealed that rs3850641 AG (Odds ratio = 0.393, 95 % confidence interval = 0.170-0.907, P = 0.029) and GG (Odds ratio = 0.373, 95 % confidence interval = 0.168-0.830, P = 0.016) genotypes were associated with decreased risk of the disease. However, rs1234313 genotype and allele distributions were not different between the groups. The distribution of rs10912580polymorphism. AA, AG, and GG genotypes was significantly different between the groups (P = 0.007). rs10912580 AG genotype was associated with low risk of the disease (Odds ratio = 0.252, 95 % confidence interval = 0.102-0.623, P = 0.003). The distribution of haplotypes was statistically different between the patient and healthy groups (P < 0.001). A-G-A was the most frequent haplotype among the patients and the estimated frequency was higher than that of the control group (0.5527 versus 0.3739). Conclusion The distribution of rs3850641 and rs10912580 genotypes was different between the patients and healthy subjects. Moreover, rs3850641 AG and GG genotypes and also rs10912580 AG genotype were associated with low risk of the disease in Iranians. Further studies with large groups are recommended to show whether genotype variation in the patients could alter the response to treatment or not.
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Affiliation(s)
- Abdolreza Sotoodeh Jahromi
- Research Center for Non-Communicable Diseases, Jahrom University of Medical Sciences, Jahrom, Iran
- Medical Immunology Department, School of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
| | - Saiedeh Erfanian
- Department of Biochemistry, School of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
- Department of Advanced Medical Sciences and Technologies, School of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
| | - Abazar Roustazadeh
- Research Center for Non-Communicable Diseases, Jahrom University of Medical Sciences, Jahrom, Iran
- Department of Biochemistry, School of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
- Department of Advanced Medical Sciences and Technologies, School of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
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Martínez-Gómez LE, Martinez-Armenta C, Tusie-Luna T, Vázquez-Cárdenas P, Vidal-Vázquez RP, Ramírez-Hinojosa JP, Gómez-Martín D, Vargas-Alarcón G, Posadas-Sánchez R, Fragoso JM, de la Peña A, Rodríguez-Pérez JM, Mata-Miranda MM, Vázquez-Zapién GJ, Martínez-Cuazitl A, Martínez-Ruiz FDJ, Zayago-Angeles DM, Ramos-Tavera L, Méndez-Aguilera A, Camacho-Rea MDC, Ordoñez-Sánchez ML, Segura-Kato Y, Suarez-Ahedo C, Olea-Torres J, Herrera-López B, Pineda C, Martínez-Nava GA, López-Reyes A. The fatal contribution of serine protease-related genetic variants to COVID-19 outcomes. Front Immunol 2024; 15:1335963. [PMID: 38601158 PMCID: PMC11004237 DOI: 10.3389/fimmu.2024.1335963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Accepted: 03/14/2024] [Indexed: 04/12/2024] Open
Abstract
Introduction Serine proteases play a critical role during SARS-CoV-2 infection. Therefore, polymorphisms of transmembrane protease serine 2 (TMPRSS2) and serpine family E member 1 (SERPINE1) could help to elucidate the contribution of variability to COVID-19 outcomes. Methods To evaluate the genetic variants of the genes previously associated with COVID-19 outcomes, we performed a cross-sectional study in which 1536 SARS-CoV-2-positive participants were enrolled. TMPRSS2 (rs2070788, rs75603675, rs12329760) and SERPINE1 (rs2227631, rs2227667, rs2070682, rs2227692) were genotyped using the Open Array Platform. The association of polymorphisms with disease outcomes was determined by logistic regression analysis adjusted for covariates (age, sex, hypertension, type 2 diabetes, and obesity). Results According to our codominant model, the GA genotype of rs2227667 (OR=0.55; 95% CI = 0.36-0.84; p=0.006) and the AG genotype of rs2227667 (OR=0.59; 95% CI = 0.38-0.91; p=0.02) of SERPINE1 played a protective role against disease. However, the rs2227692 T allele and TT genotype SERPINE1 (OR=1.45; 95% CI = 1.11-1.91; p=0.006; OR=2.08; 95% CI = 1.22-3.57; p=0.007; respectively) were associated with a decreased risk of death. Similarly, the rs75603675 AA genotype TMPRSS2 had an OR of 1.97 (95% CI = 1.07-3.6; p=0.03) for deceased patients. Finally, the rs2227692 T allele SERPINE1 was associated with increased D-dimer levels (OR=1.24; 95% CI = 1.03-1.48; p=0.02). Discussion Our data suggest that the rs75603675 TMPRSS2 and rs2227692 SERPINE1 polymorphisms are associated with a poor outcome. Additionally, rs2227692 SERPINE1 could participate in hypercoagulable conditions in critical COVID-19 patients, and this genetic variant could contribute to the identification of new pharmacological targets and treatment strategies to block the inhibition of TMPRSS2 entry into SARS-CoV-2.
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Affiliation(s)
- Laura Edith Martínez-Gómez
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Carlos Martinez-Armenta
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Teresa Tusie-Luna
- Unidad de Biología Molecular y Medicina Genómica, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador, Zubirán, Mexico City, Mexico
- Instituto de Investigaciones Biomédicas Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Paola Vázquez-Cárdenas
- Centro de Innovación Médica Aplicada, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Rosa P. Vidal-Vázquez
- Centro de Innovación Médica Aplicada, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Juan P. Ramírez-Hinojosa
- Centro de Innovación Médica Aplicada, Hospital General Dr. Manuel Gea González, Mexico City, Mexico
| | - Diana Gómez-Martín
- Department of Immunology and Rheumatology, Departamento de Inmunogenética, Departamento de Nutrición Animal, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Secretaría de Salud, Mexico City, Mexico
| | - Gilberto Vargas-Alarcón
- Departamento de Biología Molecular y Endocrinología, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - Rosalinda Posadas-Sánchez
- Departamento de Biología Molecular y Endocrinología, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - José Manuel Fragoso
- Departamento de Biología Molecular y Endocrinología, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - Aurora de la Peña
- Departamento de Farmacología, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - José Manuel Rodríguez-Pérez
- Departamento de Biología Molecular y Endocrinología, Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico
| | - Mónica M. Mata-Miranda
- Laboratorio de Biología Celular y Tisular, Laboratorio de Embriología, Escuela Médico Militar, Universidad del Ejército y Fuerza Aérea, Mexico City, Mexico
| | - Gustavo J. Vázquez-Zapién
- Laboratorio de Biología Celular y Tisular, Laboratorio de Embriología, Escuela Médico Militar, Universidad del Ejército y Fuerza Aérea, Mexico City, Mexico
| | - Adriana Martínez-Cuazitl
- Laboratorio de Biología Celular y Tisular, Laboratorio de Embriología, Escuela Médico Militar, Universidad del Ejército y Fuerza Aérea, Mexico City, Mexico
| | - Felipe de J. Martínez-Ruiz
- Nuevo Hospital General Delegación Regional Sur de la Ciudad de México Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado (ISSSTE), Mexico City, Mexico
| | - Dulce M. Zayago-Angeles
- Nuevo Hospital General Delegación Regional Sur de la Ciudad de México Instituto de Seguridad y Servicios Sociales de los Trabajadores del Estado (ISSSTE), Mexico City, Mexico
| | - Luis Ramos-Tavera
- Department of Immunology and Rheumatology, Departamento de Inmunogenética, Departamento de Nutrición Animal, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Secretaría de Salud, Mexico City, Mexico
| | - Alberto Méndez-Aguilera
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - María del C. Camacho-Rea
- Department of Immunology and Rheumatology, Departamento de Inmunogenética, Departamento de Nutrición Animal, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Secretaría de Salud, Mexico City, Mexico
| | - María L. Ordoñez-Sánchez
- Unidad de Biología Molecular y Medicina Genómica, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador, Zubirán, Mexico City, Mexico
| | - Yayoi Segura-Kato
- Unidad de Biología Molecular y Medicina Genómica, Instituto Nacional de Ciencias Médicas y Nutrición, Salvador, Zubirán, Mexico City, Mexico
| | - Carlos Suarez-Ahedo
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Jessel Olea-Torres
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Brígida Herrera-López
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Carlos Pineda
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Gabriela A. Martínez-Nava
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
| | - Alberto López-Reyes
- Laboratorio de Gerociencias, Dirección General, Departamento de Reconstrucción Articular, Laboratorio Facilitador, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, Secretaría de Salud, Mexico City, Mexico
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Mehta P, Vishvkarma R, Gupta S, Chattopadhyay N, Rajender S. Exome sequencing identified mutations in the WNT1 and COL1A2 genes in osteogenesis imperfecta cases. Mol Biol Rep 2024; 51:449. [PMID: 38536562 DOI: 10.1007/s11033-024-09326-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 02/07/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND Osteogenesis imperfecta (OI) is a heritable connective tissue disorder characterized by bone deformities, fractures and reduced bone mass. OI can be inherited as a dominant, recessive, or X-linked disorder. The mutational spectrum has shown that autosomal dominant mutations in the type I collagen-encoding genes are responsible for OI in 85% of the cases. Apart from collagen genes, mutations in more than 20 other genes, such as CRTAP, CREB3L1, MBTPS2, P4HB, SEC24D, SPARC, FKBP10, LEPRE1, PLOD2, PPIB, SERPINF1, SERPINH1, SP7, WNT1, BMP1, TMEM38B, and IFITM5 have been reported in OI. METHODS AND RESULTS To understand the genetic cause of OI in four cases, we conducted whole exome sequencing, followed by Sanger sequencing. In case #1, we identified a novel c.506delG homozygous mutation in the WNT1 gene, resulting in a frameshift and early truncation of the protein at the 197th amino acid. In cases #2, 3 and 4, we identified a heterozygous c.838G > A mutation in the COL1A2 gene, resulting in a p.Gly280Ser substitution. The clinvar frequency of this mutation is 0.000008 (GnomAD-exomes). This mutation has been identified by other studies as well and appears to be a mutational hot spot. These pathogenic mutations were found to be absent in 96 control samples analyzed for these sites. The presence of these mutations in the cases, their absence in controls, their absence or very low frequency in general population, and their evaluation using various in silico prediction tools suggested their pathogenic nature. CONCLUSIONS Mutations in the WNT1 and COL1A2 genes explain these cases of osteogenesis imperfecta.
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Affiliation(s)
- Poonam Mehta
- Division of Endocrinology and Centre for ASTHI, CSIR-Central Drug Research Institute, Lucknow, 226031, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Rahul Vishvkarma
- Division of Endocrinology and Centre for ASTHI, CSIR-Central Drug Research Institute, Lucknow, 226031, India
| | - Sushil Gupta
- Department of Endocrinology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Naibedya Chattopadhyay
- Division of Endocrinology and Centre for ASTHI, CSIR-Central Drug Research Institute, Lucknow, 226031, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Singh Rajender
- Division of Endocrinology and Centre for ASTHI, CSIR-Central Drug Research Institute, Lucknow, 226031, India.
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India.
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Fayedeh F, Khorashadizadeh S, Yousefi M, Abbasifar S, Erfanian N, Rafiee M, Ghasemi F. CTLA-4 expression and polymorphisms in Schizophrenia; a systematic review of literature. Mol Biol Rep 2024; 51:431. [PMID: 38520576 DOI: 10.1007/s11033-024-09299-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 01/29/2024] [Indexed: 03/25/2024]
Abstract
Schizophrenia constitutes a severe psychiatric disorder with detrimental impacts on individuals, their support systems, and the broader economy. Extensive research has revealed a notable association between variations in the Cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) gene and an increased susceptibility to schizophrenia.This study represents the first systematic review of the literature investigating the impact of CTLA-4 polymorphisms and expression on the development and progression of schizophrenia.Our investigation involved a comprehensive search strategy, using a combination of title, abstract, and MESH terms in four databases, including PubMed, Scopus, Web of Science, and Google Scholar, until August 29th, 2023. The complete texts of the identified records were obtained and rigorously assessed based on predefined exclusion and inclusion criteria. Out of the numerous records, a total of 88 were identified through the databases. 10 studies met the criteria; therefore, their quality was assessed and included in this systematic study. The records were then categorized into polymorphism and expression groups. Our investigation emphasizes an association between rs3087243, rs231779, rs231777, rs16840252, rs5742909, and rs231775 polymorphisms and the development of schizophrenia. The results demonstrate a correlation between CTLA-4 polymorphisms and schizophrenia, compelling the need for further research to thoroughly examine the role of CTLA-4 in schizophrenia and other psychiatric disorders.
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Affiliation(s)
- Farzad Fayedeh
- Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran
| | | | - Mohammad Yousefi
- Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran
| | - Sara Abbasifar
- Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran
| | - Nafiseh Erfanian
- Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran
| | - Mitra Rafiee
- Cellular and Molecular Research Center, Department of Immunology, Birjand University of Medical Sciences, Birjand, Iran.
| | - Fahimeh Ghasemi
- Cellular and Molecular Research Center, Birjand University of Medical Sciences, Birjand, Iran.
- Department of Medical Biotechnology, School of Medicine, Birjand University of Medical Sciences, Birjand, Iran.
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Guizani A, Babay E, Askri H, Sialer MF, Gharbi F. Screening for drought tolerance and genetic diversity of wheat varieties using agronomic and molecular markers. Mol Biol Rep 2024; 51:432. [PMID: 38520570 DOI: 10.1007/s11033-024-09340-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 02/09/2024] [Indexed: 03/25/2024]
Abstract
BACKGROUND The future predictions for frequent and severe droughts will represent a significant threat to wheat yield and food security. In this context, breeding has proven to be the most efficient approach to enhance wheat productivity in dry environments. METHODS AND RESULTS In this study, both agronomic and molecular-based approaches were used to evaluate the response of twenty-eight Tunisian wheat varieties to drought stress. The primary objective was to screen these varieties for drought tolerance using molecular and agro-morphological markers. All varieties were significantly affected by drought stress regarding various traits including total dry matter, straw length, flag leaf area, number of senescent leaves, SPAD value, grain yield and grain number. Furthermore, substantial variability in drought-stress tolerance was observed among wheat genotypes. The cluster analysis and principal component analyses confirmed the existence of genotypic variation in growth and yield impairments induced by drought. The stress susceptibility index (SSI) and tolerance index (TOL) proved to be the most effective indices and were strongly correlated with the varying levels of genotypic tolerance. The genotyping evaluation resulted in the amplification of 101 alleles using highly polymorphic 12 SSR markers, showed an average polymorphism of 74%. CONCLUSIONS Taken together, the combination of agronomic and molecular approaches revealed that Karim, Td7, D117 and Utique are the most drought-tolerant wheat varieties. These varieties are particularly promising candidates for genetic improvements and can be utilized as potential genitors for future breeding programs in arid and semi-arid regions.
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Affiliation(s)
- Asma Guizani
- Laboratory of Mycology, Pathologies and Biomarkers LR16ES05, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, 2092, Tunisia.
| | - Elyes Babay
- Agricultural Applied Biotechnology Laboratory (LR16INRAT06), Institut National de la Recherche Agronomique de Tunisie (INRAT), University of Carthage, Tunis, Tunisia
| | - Hend Askri
- Laboratory of Valorization of Non-Conventional Water (LR16INRGREF02), Water and Forestry, National Institute of Rural Engineering, Carthage University, Tunis, Tunisia
| | | | - Fatma Gharbi
- Laboratory of Mycology, Pathologies and Biomarkers LR16ES05, Faculty of Sciences of Tunis, University of Tunis El Manar, Tunis, 2092, Tunisia
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Chen P, Niu Z, Wang E. 3-Aroylbenzocoumarin-Based Luminogens: Bright Solid-State Emission, AIE Properties and Cell Imaging Application. J Fluoresc 2024:10.1007/s10895-024-03667-z. [PMID: 38512430 DOI: 10.1007/s10895-024-03667-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 03/11/2024] [Indexed: 03/23/2024]
Abstract
A series of 3-aroylbenzocoumarin-based luminogens have been synthesized for investigating their aggregation-induced emission (AIE) and solid-state fluorescence. The single crystal X-ray diffraction analysis of one of them showed that the molecules are arranged in the form of π-dimers which may lead to excimer emission. The large Stokes shifts and the broad-band emission of these 3-aroylbenzocoumarins in solid/aggregation state demonstrated the probable formation of excimers. The shapes of benzocoumarin units have a great effect on the AIE behaviors. The linear benzocoumarin derivatives show larger Stokes shifts, while the bent-benzocoumarin derivatives exhibit better AIE performances. All of them show aggregation-enhanced excimer emission which is supported by the large Stokes shifts. The electronic effect of 3-aroyl groups also has a certain effect on their fluorescence properties. The polymorphism phenomenon was observed for one of the benzoyl-containing derivatives. Additionally, two of the derivatives containing methoxy group were successfully used for cell imaging.
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Affiliation(s)
- Panpan Chen
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry & Chemical Engineering, Hainan Normal University, Haikou, 571158, China
| | - Zhigang Niu
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry & Chemical Engineering, Hainan Normal University, Haikou, 571158, China
| | - Enju Wang
- Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, Key Laboratory of Tropical Medicinal Plant Chemistry of Hainan Province, College of Chemistry & Chemical Engineering, Hainan Normal University, Haikou, 571158, China.
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