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Panditrao Lahane G, Dhar A. Renoprotective effect of Nesfatin-1 in Adenine-Induced Chronic kidney Disease: An in vitro and in vivo study. Biochem Pharmacol 2024; 225:116284. [PMID: 38750903 DOI: 10.1016/j.bcp.2024.116284] [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: 01/19/2024] [Revised: 05/10/2024] [Accepted: 05/11/2024] [Indexed: 05/19/2024]
Abstract
Chronic Kidney Disease (CKD) presents a significant global health challenge with limited treatment options. Nesfatin-1, an anorexigenic peptide, has demonstrated antioxidant, anti-inflammatory, and anti-apoptotic properties in various diseases. However, the role of nesfatin-1 in CKD remains unclear. This study investigates the potential renoprotective effects of nesfatin-1 in adenine-induced CKD mice and in NRK-52E renal epithelial cells. Male C57BL/6J mice and NRK-52E renal epithelial cells were administered adenine to induce CKD. Various aspects of renal function, histopathology, oxidative stress, inflammation, apoptosis, and renal interstitial fibrosis were assessed and downstream pathways were investigated. Adenine-fed mice exhibited reduced nesfatin-1 expression and increased markers of kidney damage, including elevated blood urea nitrogen (BUN), serum creatinine, and histological abnormalities, reactive oxygen species (ROS), inflammation, apoptosis, and fibrosis. Treatment with nesfatin-1 in adenine induced mice significantly reversed these changes. Nesfatin-1 also lowered calcium levels and the expression of inflammatory markers, including IL-1β, IL-6, TNF-α, and Nf-kB. Furthermore, nesfatin-1 reduced the expression of apoptotic markers (Caspase-3, Caspase-1, Bax/Bcl2 ratio) and restored the balance of Bcl2 and MMP. Lastly, nesfatin-1 attenuated fibrotic markers (Tgf-β, Smad2/3,4, type IV collagen, α-SMA) in both adenine-induced CKD mice and NRK-52E cells. In conclusion, our results suggest that nesfatin-1 may enhance kidney function in adenine-induced CKD mice and NRK-52E cells. The renoprotective effects of nesfatin-1 are likely associated with its antioxidant, anti-inflammatory, anti-apoptotic, and anti-fibrotic properties.
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Affiliation(s)
- Ganesh Panditrao Lahane
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India
| | - Arti Dhar
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India.
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Lipiec-Borowicz A, Pałasz A, Suszka-Świtek A, Filipczyk Ł, Della Vecchia A, Worthington JJ, Piwowarczyk-Nowak A. Neuropeptides in the rat claustrum - An immunohistochemical detection. Acta Histochem 2024; 126:152156. [PMID: 38518508 DOI: 10.1016/j.acthis.2024.152156] [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: 12/17/2023] [Revised: 03/16/2024] [Accepted: 03/18/2024] [Indexed: 03/24/2024]
Abstract
Neuropeptides are involved in numerous brain activities and are responsible for a wide spectrum of higher mental functions. The main purpose of this outline structural qualitative study was to identify the possible immunoreactivity of classical neuropeptides, as well as novel ones such as nesfatin-1, phoenixin (PNX), spexin (SPX), neuromedin U (NMU) and respective receptors within the rat claustrum for the first time. The study shows the novel identification of peptidergic neurotransmission in the rat claustrum which potentially implicates a contribution of this neuropeptide to numerous central neurosecretory mechanisms.
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Affiliation(s)
- Anna Lipiec-Borowicz
- Department of Histology, School of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, Katowice 40-752, Poland.
| | - Artur Pałasz
- Department of Histology, School of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, Katowice 40-752, Poland.
| | - Aleksandra Suszka-Świtek
- Department of Histology, School of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, Katowice 40-752, Poland
| | - Łukasz Filipczyk
- Department of Histology, School of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, Katowice 40-752, Poland
| | - Alessandra Della Vecchia
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, 67, Via Roma, Pisa 56100, Italy
| | - John J Worthington
- Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster, LA1 4YQ, UK
| | - Aneta Piwowarczyk-Nowak
- Department of Anatomy, School of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, Katowice 40-752, Poland
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Aydin MA, Aydogdu N, Tastekin E, Firat N, Yalcinkaya Yavuz O. Investigation of the Relationship of Nesfatin-1, Adropin Levels and Claudin-2, Renalase Immunoreactivity with Kidney Function in an Experimental Hypertension Model. P R Health Sci J 2024; 43:39-45. [PMID: 38512760] [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] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
OBJECTIVE Hypertension is one of the cardiovascular diseases that causes the most mortality, and 95% of the causes are unknown. The aim of the study was to examine the possible correlation of nesfatin-1 levels, adropin levels, claudin-2 immunoreactivity (claudin-2 expression in the renal proximal tubule), and renalase immunoreactivity (renalase expression in the renal proximal tubule) with arterial blood pressure, kidney function, and kidney damage. METHODS Adult male Sprague Dawley rats were divided into control and hypertension groups (8 per group). Angiotensin II vehicle was given to the control group and angiotensin II (0.7 mg/kg/day) to the hypertension group, both via an osmotic mini pump for 7 days. The animals blood pressures were measured by tail cuff plethysmography on days 1, 3, 5, and 7. On day 7, 24-hour urine, blood, and tissues were collected from the rats. RESULTS In the hypertension group compared with the control group, there was an increase in systolic blood pressure levels after day 1. While claudin-2 immunoreactivity was reduced in the kidneys, renalase immunoreactivity was increased. There was a decrease in creatinine clearance and an increase in fractional potassium excretion (P < .05). CONCLUSION Our results showed that claudin-2 and renalase are associated with renal glomerular and tubular dysfunction and may play discrete roles in the pathogenesis of hypertension. We believe that these potential roles warrant further investigation.
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Affiliation(s)
- Muhammed Ali Aydin
- Trakya University Faculty of Medicine, Department of Physiology, Edirne 22030, Turkiye
| | - Nurettin Aydogdu
- Inonu University Faculty of Medicine, Department of Physiology, Malatya 44280, Turkiye
| | - Ebru Tastekin
- Trakya University Faculty of Medicine, Department of Pathology, Edirne 22030, Turkiye
| | - Nihayet Firat
- Trakya University Faculty of Medicine, Department of Physiology, Edirne 22030, Turkiye
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Pałasz A, Lipiec-Borowicz A, Suszka-Świtek A, Kistowska J, Horká P, Kaśkosz A, Piwowarczyk-Nowak A, Worthington JJ, Mordecka-Chamera K. Spexin and nesfatin-1-expressing neurons in the male human claustrum. J Chem Neuroanat 2024; 136:102400. [PMID: 38342331 DOI: 10.1016/j.jchemneu.2024.102400] [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: 12/27/2023] [Revised: 02/07/2024] [Accepted: 02/07/2024] [Indexed: 02/13/2024]
Abstract
Neuropeptides are involved in numerous brain activities being responsible for a wide spectrum of higher mental functions. The purpose of this concise, structural and qualitative investigation was to map the possible immunoreactivity of the novel regulatory peptides: spexin (SPX) and nesfatin-1 within the human claustrum. SPX is a newly identified peptide, a natural ligand for the galanin receptors (GALR) 2/3, with no molecular structure similarities to currently known regulatory factors. SPX seems to have multiple physiological functions, with an involvement in reproduction and food-intake regulation recently revealed in animal studies. Nesfatin-1, a second pleiotropic neuropeptide, which is a derivative of the nucleobindin-2 (NUCB-2) protein, is characterized by a wide distribution in the brain. Nesfatin-1 is a substance with a strong anorexigenic effect, playing an important role in the neuronal circuits of the hypothalamus that regulate food intake and energy homeostasis. On the other hand, nesfatin-1 may be involved in several important brain functions such as sleep, reproductive behaviour, cognitive processes, stress responses and anxiety. For the first time we detected and described a population of nesfatin-1 and SPX expressing neurons in the human claustrum using immunohistochemical and fluorescent methods. The study presents the novel identification of SPX and nesfatin-1 immunopositive neurons in the human claustrum and their assemblies show similar patterns of distribution in the whole structure.
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Affiliation(s)
- Artur Pałasz
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752, Katowice, Poland.
| | - Anna Lipiec-Borowicz
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752, Katowice, Poland
| | - Aleksandra Suszka-Świtek
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752, Katowice, Poland
| | - Julia Kistowska
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752, Katowice, Poland
| | - Petra Horká
- Institute for Environmental Studies, Faculty of Science, Charles University, Benatska 2, 12801 Prague, Czechia
| | - Andrzej Kaśkosz
- Department of Anatomy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752 Katowice, Poland
| | - Aneta Piwowarczyk-Nowak
- Department of Anatomy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752 Katowice, Poland
| | - John J Worthington
- Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster LA1 4YG, UK
| | - Kinga Mordecka-Chamera
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków 18, 40-752, Katowice, Poland
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Çakir S. Effect of Boric Acid on Metabolic Peptides and Some Biochemical Parameters in Experimental Diabetic Rats. Biol Trace Elem Res 2024; 202:1001-1008. [PMID: 37872360 DOI: 10.1007/s12011-023-03910-x] [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: 08/16/2023] [Accepted: 10/06/2023] [Indexed: 10/25/2023]
Abstract
Boron (B) is an element that has recently been wondered and researched in many fields, especially due to its effects on energy metabolism. The aim of this study is to evaluate the effect of boric acid (BA) on newly discovered energy metabolism peptides that have not been studied before. In this study, the effects of 15 mg/kg of BA were evaluated in 24 Wistar rats. Groups were named as control group, 15 mg/kg BA group, streptozotocin (STZ)-induced experimental diabetic group, and STZ-induced experimental diabetic + 15 mg/kg BA administered group (STZ+15 mg/kg BA). Serum asprosin, nesfatin-1, preptin, insulin, total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), low-density lipoprotein cholesterol (LDL-C), aspartate transaminase (AST), alanine transaminase (ALT), and glucose analyses were performed. In this study, the increase in glucose, TG, TC, LDL-C levels, and AST, ALT activities in STZ-induced groups were reduced with BA administration. While HDL-C level significantly decreased in the STZ group, the level approached the control group values after BA administration (p<0.001). As for peptides, although there was a statistically significant increase after 15 mg/kg BA administration, these levels did not approach the control group values (p<0.001). According to the findings, STZ-induced diabetes mellitus and the biochemical processes that develop accordingly change correlatively. This study showed that BA is effective in energy metabolism.
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Affiliation(s)
- Selcen Çakir
- Department of Medical Services and Techniques, Medical Laboratory Techniques Program, Vocational School of Health Services, Çanakkale, Turkey.
- Vocational School of Health Services, Çanakkale Onsekiz Mart University, Terzioğlu Campus, SHMYO Z-9. PK:17000, Çanakkale, Turkey.
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Nasri A, Sands J, Unniappan S. Suppressive action of nesfatin-1 and nesfatin-1-like peptide on cortisol synthesis in human adrenal cortex cells. Sci Rep 2024; 14:3985. [PMID: 38368491 PMCID: PMC10874440 DOI: 10.1038/s41598-024-54758-7] [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: 02/16/2023] [Accepted: 02/16/2024] [Indexed: 02/19/2024] Open
Abstract
Nucleobindin-derived peptides, nesfatin-1 [NESF-1] and nesfatin-1-like-peptide [NLP] have diverse roles in endocrine and metabolic regulation. While both peptides showed a stimulatory effect on the synthesis of proopiomelanocortin (POMC), the adrenocorticotropic hormone (ACTH) precursor in mouse corticotrophs, whether NESF-1 and NLP have any direct effect on glucocorticoid [GC] synthesis in the adrenal cortex remains unknown. The main aim of this study was to determine if NESF-1 and/or NLP act directly on adrenal cortex cells to regulate cortisol synthesis in vitro. Whether NLP injection affects stress-hormone gene expression in the adrenal gland and pituitary in vivo in mice was also assessed. In addition, cortisol synthetic pathway in Nucb1 knockout mice was studied. Human adrenal cortical [H295R] cells showed immunoreactivity for both NUCB1/NLP and NUCB2/NESF-1. NLP and NESF-1 decreased the abundance of steroidogenic enzyme mRNAs, and cortisol synthesis and release through the AC/PKA/CREB pathway in H295R cells. Similarly, intraperitoneal injection of NLP in mice decreased the expression of enzymes involved in glucocorticoid (GC) synthesis in the adrenal gland while increasing the expression of Pomc, Pcsk1 and Crhr1 in the pituitary. Moreover, the melanocortin 2 receptor (Mc2r) mRNA level was enhanced in the adrenal gland samples of NLP injected mice. However, the global genetic disruption in Nucb1 did not affect most steroidogenic enzyme mRNAs, and Pomc, Pcsk2 and Crhr1 mRNAs in mice adrenal gland and pituitary gland, respectively. Collectively, these data provide the first evidence for a direct inhibition of cortisol synthesis and secretion by NLP and NESF-1. NUCB peptides might still elicit a net stimulatory effect on GC synthesis and secretion through their positive effects on ACTH-MC2R pathway in the pituitary.
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Affiliation(s)
- Atefeh Nasri
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK, S7N 5B4, Canada
| | - Jade Sands
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK, S7N 5B4, Canada
| | - Suraj Unniappan
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK, S7N 5B4, Canada.
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Aghayeva A, Gok Yurtseven D, Hasanoglu Akbulut N, Eyigor O. Immunohistochemical determination of the excitatory and inhibitory axonal endings contacting NUCB2/ nesfatin-1 neurons. Neuropeptides 2024; 103:102401. [PMID: 38157780 DOI: 10.1016/j.npep.2023.102401] [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: 11/14/2023] [Revised: 12/14/2023] [Accepted: 12/17/2023] [Indexed: 01/03/2024]
Abstract
Nesfatin-1 is an anorexigenic peptide suppressing food intake and is synthesized and secreted by neurons located in the hypothalamus. Our study was aimed to demonstrate the effect of excitatory and inhibitory neurotransmitters on NUCB2/nesfatin-1 neurons. In this context, dual peroxidase immunohistochemistry staining was performed using NUCB2/nesfatin-1 primary antibody with each of the primary antibodies of vesicular transporter proteins applied as markers for neurons using glutamate, acetylcholine, and GABA as neurotransmitters. In double labeling applied on floating sections, the NUCB2/nesfatin-1 reaction was determined in brown color with diaminobenzidine, while vesicular carrier proteins were marked in black. Slides were analyzed to determine the ratio of nesfatin-1 neurons in the three hypothalamic nucleus in contact with a relevant vesicular carrier protein. The ratios of NUCB2/nesfatin-1 neurons with the innervation were compared among neurotransmitters. In addition, possible gender differences between males and females were examined. The difference in the number of VGLUT2-contacting NUCB2/nesfatin-1 neurons was significantly higher in males when compared to females. When both genders were compared in different nuclei, it was seen that there was no statistical significance in terms of the percentage of NUCB2/nesfatin-1 neuron apposition with VGLUT3. The statistical evaluation showed that number of NUCB2/nesfatin-1 neurons receiving GABAergic innervation is higher in males when compared to females (*p ≤ 0.05; p = 0.045). When the axonal contact of vesicular neurotransmitter transporter proteins was compared between the neurotransmitters, it was determined that the most prominent innervation is GABAergic. In the supraoptic region, no contacts of VAChT-containing axons were found on NUCB2/nesfatin-1 neurons in both female and male subjects. In conclusion, it is understood that both excitatory and inhibitory neurons can innervate the NUCB2/nesfatin-1 neurons and the glutamatergic system is effective in the excitatory innervation while the GABAergic system plays a role in the inhibitory mechanism.
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Affiliation(s)
- Aynura Aghayeva
- Department of Histology and Embryology, Bursa Uludag University Faculty of Medicine, Bursa, Türkiye
| | - Duygu Gok Yurtseven
- Department of Histology and Embryology, Bursa Uludag University Faculty of Medicine, Bursa, Türkiye
| | - Nursel Hasanoglu Akbulut
- Department of Histology and Embryology, Bursa Uludag University Faculty of Medicine, Bursa, Türkiye
| | - Ozhan Eyigor
- Department of Histology and Embryology, Bursa Uludag University Faculty of Medicine, Bursa, Türkiye.
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Dotania K, Tripathy M, Rai U. Ovarian nesfatin-1 in Hemidactylus flaviviridis: Reproductive phase-dependent expression, role and hormonal regulation. Comp Biochem Physiol A Mol Integr Physiol 2024; 288:111556. [PMID: 38016591 DOI: 10.1016/j.cbpa.2023.111556] [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: 05/23/2023] [Revised: 11/22/2023] [Accepted: 11/22/2023] [Indexed: 11/30/2023]
Abstract
Nesfatin-1 has recently emerged as a modulator of ovarian functions in mammals. Studies in non-mammalian vertebrates, though limited and majorly restricted to fishes, have evidenced a role of this peptide in the regulation of ovarian steroidogenesis and oocyte maturation. Interestingly, nesfatin-1 remains completely unexplored in reptiles. Therefore, the present study aimed to identify nesfatin-1 and elucidate its role and regulation in the ovary of Hemidactylus flaviviridis. Ovarian expression of nucb2/nesfatin-1 was highest during late recrudescence and breeding while it was lowest during regression. Follicular stage-dependent expression analysis showed significantly high expression of nucb2/nesfatin-1 in previtellogenic follicles. Further, in vitro treatment of recrudescent wall lizard ovaries with nesfatin-1 resulted in increased expression of anti-apoptotic gene, bcl-2, along with a concomitant decline in the pro-apoptotic gene, caspase-3. In addition, proliferation/differentiation markers like scf, c-kit, pcna, and bmp-15 were stimulated in ovaries incubated with the peptide. Ovarian steroidogenesis was also positively influenced by nesfatin-1 as treatment with the peptide resulted in heightened star expression as well as increased estradiol and progesterone production. Also, all concentrations of nesfatin-1 stimulated glucose uptake and metabolism in wall lizard ovary. Our observations provide the first evidence of ovarian functions of nesfatin-1 in a reptile. Further, ovarian nucb2/nesfatin-1 was differentially regulated by gonadotropin and sex steroids wherein its expression was stimulated by dihydrotestosterone (DHT) and 17β-estradiol (E2) but inhibited by follicle-stimulating hormone (FSH). In summary, this is the first report of the presence, reproductive stage-dependent expression, role, and regulation of ovarian nucb2/nesfatin-1 in H. flaviviridis.
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Affiliation(s)
| | - Mamta Tripathy
- Department of Zoology, University of Delhi, Delhi 110007, India.
| | - Umesh Rai
- University of Jammu, Jammu and Kashmir, 180006, India.
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Zhou S, Nao J. Nesfatin-1: A Biomarker and Potential Therapeutic Target in Neurological Disorders. Neurochem Res 2024; 49:38-51. [PMID: 37740893 DOI: 10.1007/s11064-023-04037-0] [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: 06/23/2023] [Revised: 09/16/2023] [Accepted: 09/20/2023] [Indexed: 09/25/2023]
Abstract
Nesfatin-1 is a novel adipocytokine consisting of 82 amino acids with anorexic and anti-hyperglycemic properties. Further studies of nesfatin-1 have shown it to be closely associated with neurological disorders. Changes in nesfatin-1 levels are closely linked to the onset, progression and severity of neurological disorders. Nesfatin-1 may affect the development of neurological disorders and can indicate disease evolution and prognosis, thus informing the choice of treatment options. In addition, regulation of the expression or level of nesfatin-1 can improve the level of neuroinflammation, apoptosis, oxidative damage and other indicators. It is demonstrated that nesfatin-1 is involved in neuroprotection and may be a therapeutic target for neurological disorders. In this paper, we will also discuss the role of nesfatin-1 as a biomarker in neurological diseases and its potential mechanism of action in neurological diseases, providing new ideas for the diagnosis and treatment of neurological diseases.
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Affiliation(s)
- Siyu Zhou
- Department of Neurology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, PR China
| | - Jianfei Nao
- Department of Neurology, Shengjing Hospital of China Medical University, Shenyang, Liaoning, PR China.
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Rahmati S, Mohammadi B, Karimi-Mehr Z, Broom DR. Effects of physical activity and exercise on Nucleobindin-2 gene expression and Nesfatin-1 concentration: A rapid review. Cell Biochem Funct 2023; 41:1016-1030. [PMID: 37909689 DOI: 10.1002/cbf.3877] [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: 06/02/2023] [Revised: 10/11/2023] [Accepted: 10/12/2023] [Indexed: 11/03/2023]
Abstract
The aim of this rapid review is to examine the research evidence that presents the effects of physical activity and exercise on Nucleobindin-2 (NUCB2) gene expression and Nesfatin-1 concentration. Five databases (PubMed, Science Direct, Springer, Wiley, and Google Scholar) were searched for eligible studies from the earliest available date to August 2023. In human studies, Nesfatin-1 concentration either remains unchanged or increases after exercise training. It appears that higher exercise intensity and longer duration of training accentuate the increase of blood Nesfatin-1 concentration. The few human studies that have examined the acute response of exercise on Nesfatin-1 concentration from blood draws show conflicting results. There is a severe lack of biopsy studies in humans which warrants attention. All published animal studies have used the mouse model. The majority show that regular exercise training increases tissue NUCB2/Nesfatin-1. In some animal studies, where the effects of exercise on tissue Nesfatin-1 concentration has been seen as significant, there has been no significant effect of exercise on plasma Nesfatin-1 concentration. All animal studies evaluated the effect of endurance training except one which used resistance training. No animal studies have investigated the effects of acute exercise, which warrants investigation. In conclusion, human and animal studies have shown that physical training can increase NUCB2/Nesfatin-1, but research evidence examining the effect of acute exercise is in its infancy. In addition, future comparative studies are needed to compare the effects of different training protocols on NUCB2/Nesfatin-1 in humans and animals.
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Affiliation(s)
- Saleh Rahmati
- Department of Physical Education, Pardis Branch, Islamic Azad University, Pardis, Iran
- Department of Exercise Physiology, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Behnam Mohammadi
- Department of Exercise Physiology, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Zahra Karimi-Mehr
- Department of Exercise Physiology, Central Tehran Branch, Islamic Azad University, Tehran, Iran
| | - David Robert Broom
- Centre for Physical Activity, Sport and Exercise Sciences, Coventry University, Coventry, UK
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Jiang Z, Wang K, Lin Y, Zhou T, Lin Y, Chen J, Lan Q, Meng Z, Liu X, Lin H, Lin D. Nesfatin-1 regulates the HMGB1-TLR4-NF-κB signaling pathway to inhibit inflammation and its effects on the random skin flap survival in rats. Int Immunopharmacol 2023; 124:110849. [PMID: 37633241 DOI: 10.1016/j.intimp.2023.110849] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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: 06/23/2023] [Revised: 08/17/2023] [Accepted: 08/21/2023] [Indexed: 08/28/2023]
Abstract
OBJECTIVE Random skin flaps are often placed by plastic surgeons to treat limb deformities and dysfunction. Nesfatin-1 (NES) is a peptide that exerts angiogenic, anti-inflammatory, and anti-oxidant effects. We assessed the impact of NES on flap survival and the underlying mechanism. METHODS We modified the McFarlane random skin flap rat model. Thirty-six male Sprague-Dawley rats were randomly divided into a control group (corn oil solution with DMSO), low-dose group (NES-L at 10 µg/kg/day), and high-dose group (NES-H at 20 µg/kg/day). On day 7 after surgery, average flap survival areas were calculated. Laser Doppler blood flow monitoring and lead oxide/gelatin angiography were used to evaluate blood perfusion and neovascularization, respectively. Flap histopathological status was evaluated by hematoxylin and eosin (H&E) staining. The levels of superoxide dismutase (SOD) and malondialdehyde (MDA) were determined. Immunohistochemical techniques were used to evaluate the expression of angiogenetic and inflammatory factors. RESULTS In the experimental groups, the mean skin flap survival areas and blood perfusion increased considerably. The SOD activities in the experimental groups increased and the MDA contents decreased. Immunohistochemically, VEGF expression was upregulated in the experimental groups and the expression levels of inflammatory factors decreased markedly. CONCLUSION NES inhibited ischemic skin flap necrosis, promoted angiogenesis, and reduced ischemia-reperfusion injury and inflammation. Inhibition of the inflammatory HMGB1-TLR4-NF-κB signal pathway, which reduced flap inflammation and oxidative stress, may explain the enhanced flap survival.
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Affiliation(s)
- Zhikai Jiang
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Kaitao Wang
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yuting Lin
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Wenzhou Medical University, The First School of Clinical Medicine, Wenzhou Medical University, Wenzhou, China
| | - Taotao Zhou
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yi Lin
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Jianpeng Chen
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Qicheng Lan
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Wenzhou Medical University, The First School of Clinical Medicine, Wenzhou Medical University, Wenzhou, China
| | - Zhefeng Meng
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xuao Liu
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Hang Lin
- Department of Pulmonary and Critical Care Medicine, The First Affiliated Hospital of Wenzhou Medical University, The First School of Clinical Medicine, Wenzhou Medical University, Wenzhou, China
| | - Dingsheng Lin
- Department of Hand Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China; The Second School of Medicine, Wenzhou Medical University, Wenzhou, China.
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12
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Stathori G, Tzounakou AM, Mastorakos G, Vlahos NF, Charmandari E, Valsamakis G. Alterations in Appetite-Regulating Hormones in Girls with Central Early or Precocious Puberty. Nutrients 2023; 15:4306. [PMID: 37836591 PMCID: PMC10574110 DOI: 10.3390/nu15194306] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [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: 08/29/2023] [Revised: 09/29/2023] [Accepted: 10/05/2023] [Indexed: 10/15/2023] Open
Abstract
The prevalence of central precocious puberty (CPP) in girls has increased worldwide and is often associated with obesity in childhood as well as high fat/high glycemic index diets. Evidence suggests that subjects with obesity present with alterations in appetite-regulating hormones. The arcuate and paraventricular nuclei of the hypothalamus are the centers of action of appetite hormones, as well as the location of gonadotropin-releasing hormone (GnRH) neurons, the activation of which results in the onset of puberty. This anatomical proximity raises the question of possible alterations in appetite-regulating hormones in patients with CPP. Furthermore, diet-induced hypothalamic inflammation constitutes a probable mechanism of the pathophysiology of CPP, as well as alterations in appetite-regulating hormones in young children. In this article, we summarize the evidence investigating whether girls with CPP present with alterations in appetite-regulating hormones. We present evidence that leptin concentrations are elevated in girls with CPP, ghrelin concentrations are lower in girls with CPP, nesfatin-1 and orexin-A concentrations are elevated among girls with premature thelarche, and insulin concentrations are increased in girls with early menarche.
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Affiliation(s)
- Galateia Stathori
- Center for the Prevention and Management of Overweight and Obesity, Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.S.); (A.-M.T.)
| | - Anastasia-Maria Tzounakou
- Center for the Prevention and Management of Overweight and Obesity, Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.S.); (A.-M.T.)
| | - George Mastorakos
- Second Department of Obstetrics and Gynecology, Medical School, National and Kapodistrian University of Athens, ‘Aretaieion’ University Hospital, 11528 Athens, Greece; (G.M.); (N.F.V.); (G.V.)
| | - Nikolaos F. Vlahos
- Second Department of Obstetrics and Gynecology, Medical School, National and Kapodistrian University of Athens, ‘Aretaieion’ University Hospital, 11528 Athens, Greece; (G.M.); (N.F.V.); (G.V.)
| | - Evangelia Charmandari
- Center for the Prevention and Management of Overweight and Obesity, Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, National and Kapodistrian University of Athens, ‘Aghia Sophia’ Children’s Hospital, 11527 Athens, Greece; (G.S.); (A.-M.T.)
- Division of Endocrinology and Metabolism, Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, 11527 Athens, Greece
| | - Georgios Valsamakis
- Second Department of Obstetrics and Gynecology, Medical School, National and Kapodistrian University of Athens, ‘Aretaieion’ University Hospital, 11528 Athens, Greece; (G.M.); (N.F.V.); (G.V.)
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13
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Dotania K, Tripathy M, Rai U. Nesfatin-1 in a reptile: its role and hormonal regulation in wall lizard testis. Gen Comp Endocrinol 2023; 341:114337. [PMID: 37348681 DOI: 10.1016/j.ygcen.2023.114337] [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: 01/21/2023] [Revised: 06/14/2023] [Accepted: 06/15/2023] [Indexed: 06/24/2023]
Abstract
Nesfatin-1 is a pleiotropic hormone implicated in various physiological functions including reproduction. Studies though limited, have established an important role of the peptide in regulation of testicular functions in mammals and fishes. However, role of nesfatin-1 in regulation of spermatogenesis and testicular steroidogenesis remains completely unexplored in reptiles. Therefore, present study aimed to develop an insight into reproductive phase-dependent testicular expression, function and regulation of nucb2/nesfatin-1 in a reptile, Hemidactylus flaviviridis. Expression of nucb2/nesfatin-1 in testis of wall lizard varied significantly depending upon reproductive phase, being highest in the active phase while lowest during regressed phase. Further, in vitro treatment of wall lizard testis with nesfatin-1 showed a concentration- and time-dependent stimulatory effect of the peptide on expression of cell proliferation and differentiation markers like scf, c-kit and pcna suggesting a spermatogenic role of nesfatin-1 in wall lizard. Also, nesfatin-1 stimulated the anti-apoptotic marker, bcl-2 while inhibited the apoptotic marker, caspase-3, suggesting its role as an inhibitor of apoptosis of testicular cells. Further, treatment with nesfatin-1 resulted in significantly higher expression of star along with a concomitant increase in testosterone production by the lizard testis. The present study also demonstrates hormonal regulation of testicular nucb2/nesfatin-1 wherein follicle-stimulating hormone (FSH) inhibited while sex steroids like dihydrotestosterone (DHT) and 17β-estradiol-3-benzoate (E2) stimulated the mRNA expression of nesfatin-1. Observations from the current study for the first time provide comprehensive evidence of spermatogenic and steroidogenic role of nesfatin-1 as well as its hormonal regulation in the testis of a reptile, H. flaviviridis.
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Affiliation(s)
| | - Mamta Tripathy
- Department of Zoology, University of Delhi, Delhi 110007, India.
| | - Umesh Rai
- University of Jammu, Jammu and Kashmir 180006, India.
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14
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Yang X, Jin Z, Wang X, Wu J, Yu W, Yao S, Zhang L, Gan C. Nesfatin-1 alleviates hyperoxia-induced lung injury in newborn mice by inhibiting oxidative stress through regulating SIRT1/PGC-1α pathway. Cytokine 2023; 169:156239. [PMID: 37301191 DOI: 10.1016/j.cyto.2023.156239] [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: 04/22/2023] [Revised: 05/17/2023] [Accepted: 05/18/2023] [Indexed: 06/12/2023]
Abstract
Bronchopulmonary dysplasia (BPD) is a pulmonary disease commonly observed in premature infants and it is reported that oxidative stress is a critical induction factor in BPD and is considered as a promising target for treating BPD. Nesfatin-1 is a brain-gut peptide with inhibitory effects on food intake, which is recently evidenced to show suppressive effect on oxidative stress. The present study aims to explore the therapeutic effect and mechanism of Nesfatin-1 in BPD mice. AECIIs were extracted from newborn rats and exposed to hyperoxia for 24 h, followed by treatment with 5 and 10 nM Nesfatin-1. Declined cell viability, increased apoptotic rate, upregulated Bax, downregulated Bcl-2, increased release of ROS and MDA, and suppressed SOD activity were observed in hyperoxia-treated AECIIs, which were extremely reversed by Nesfatin-1. Newborn rats were exposed to hyperoxia, followed by treated with 10 μg/kg Nesfatin-1 and 20 μg/kg Nesfatin-1. Severe pathological changes, elevated MDA level, and declined SOD activity were observed in lung tissues of BPD mice, which were rescued by Nesfatin-1. Furthermore, the protective effect of Nesfatin-1 on hyperoxia-challenged AECIIs was abolished by silencing SIRT1. Collectively, Nesfatin-1 alleviated hyperoxia-induced lung injury in newborn mice by inhibiting oxidative stress through regulating SIRT1/PGC-1α pathway.
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Affiliation(s)
- Xiaoting Yang
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Zhan Jin
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Xi Wang
- Department of Urology, Quzhou People's Hospital, Min Jiang Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Junmei Wu
- Department of Burns Surgery, Quzhou Hospital of Zhejiang Medical Health Group, Wen Chang Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Wenfu Yu
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Shuihong Yao
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Lixin Zhang
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China
| | - Chunchun Gan
- School of Medicine, Quzhou College of Technology, Jiang Yuan Road, Ke Chen District, Quzhou, Zhejiang 324000, China.
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15
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Chang JW, Lin YY, Tsai CH, Liu SC, He XY, Wu YS, Huang CC, Tang CH. Nesfatin-1 stimulates BMP5 expression and osteoclastogenesis in rheumatoid arthritis. Biochem Pharmacol 2023; 215:115687. [PMID: 37481139 DOI: 10.1016/j.bcp.2023.115687] [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: 04/27/2023] [Revised: 07/05/2023] [Accepted: 07/12/2023] [Indexed: 07/24/2023]
Abstract
Rheumatoid arthritis (RA) is a common autoimmune disease marked by immune cell activation and chronic inflammation in the synovium accompanied by osteoclast activation and local joint destruction. Increased levels of the adipokine nesfatin-1 in RA synovium are associated with proinflammatory cytokines. Our analysis of datasets from the Gene Expression Omnibus (GEO) database and synovial tissue samples from RA patients revealed that these had higher levels of nesfatin-1 and osteoclast markers compared with normal synovium. These findings were the same in tissue samples from mice with collagen-induced arthritis (CIA) and normal healthy controls. RNA sequencing analysis revealed that nesfatin-1 increased levels of bone morphogenetic protein-5 (BMP5) expression via JAK/STAT signaling in RA synovial fibroblasts. Finally, we found that nesfatin-1 short hairpin RNA reduced BMP5 and osteoclast formation in CIA mice. These findings provide new insights into the pathogenesis of RA.
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Affiliation(s)
- Jun-Way Chang
- The Ph.D. Program of Biotechnology and Biomedical Industry, China Medical University, Taichung, Taiwan
| | - Yen-You Lin
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Chun-Hao Tsai
- Department of Sports Medicine, College of Health Care, China Medical University, Taichung, Taiwan; Department of Orthopedic Surgery, China Medical University Hospital, Taichung, Taiwan
| | - Shan-Chi Liu
- Department of Medical Education and Research, China Medical University Beigang Hospital, Yunlin, Taiwan
| | - Xiu-Yuan He
- School of Medicine, China Medical University, Taichung, Taiwan
| | - Yi-Syuan Wu
- Department of Sports Medicine, College of Health Care, China Medical University, Taichung, Taiwan
| | - Chien-Chung Huang
- School of Medicine, China Medical University, Taichung, Taiwan; Division of Immunology and Rheumatology, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan.
| | - Chih-Hsin Tang
- School of Medicine, China Medical University, Taichung, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan; Chinese Medicine Research Center, China Medical University, Taichung, Taiwan; Department of Medical Laboratory Science and Biotechnology, College of Medical and Health Science, Asia University, Taichung, Taiwan; Department of Medical Research, China Medical University Hsinchu Hospital, Hsinchu, Taiwan.
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16
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Bayraktar N, Eren MA, Bayraktar M, Öztürk A, Erdoğdu H. Analysis of Interleukin-17, Interleukin-23, neopterin and Nesfatin-1 levels in the sera of Hashimoto patients. J Med Biochem 2023; 42:460-468. [PMID: 37790207 PMCID: PMC10542705 DOI: 10.5937/jomb0-40683] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 12/27/2022] [Indexed: 10/05/2023] Open
Abstract
Background Hashimoto's thyroiditis (HT) is an autoimmune disorder affecting the thyroid gland and may present as goiter or atrophic thyroiditis that may result in various metabolic and inflammatory disorders. The aim of this study is to determine the changes in serum levels of interleukin-17 (IL-17), IL-23, neopterin, and nesfatin-1 parameters in HT patients and to evaluate the possible relationship among these parameters. Methods 90 HT patients and 30 healthy individuals were included in this study. Demographic data of the patients included in the study were recorded and detailed physical examinations were performed. IL-17, IL-23, neopterin, and nesfatin-1 levels were measured in the serum samples of the participants by the ELISA method.
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Affiliation(s)
- Nihayet Bayraktar
- Harran University, Faculty of Medicine, Department of Medical Biochemistry, Şanlıurfa, Turkey
| | - Mehmet Ali Eren
- Harran University, Faculty of Medicine, Department of Endocrinology, Şanlıurfa, Turkey
| | - Mustafa Bayraktar
- Yıldırım Beyazıt University, Faculty of Medicine, Department of Internal Medicine, Ankara, Turkey
| | - Ali Öztürk
- Niğde Ömer Halisdemir University, Faculty of Medicine, Department of Medical Microbiology, Niğde, Turkey
| | - Hamza Erdoğdu
- Harran University, Faculty of Business Administration, Department of Statistics, Şanlıurfa, Turkey
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17
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Lahane GP, Dhar A. Nesfatin-1 peptide protects rat renal epithelial cells against high glucose and H 2O 2 induced injury via inhibition of oxidative stress, apoptosis, and fibrosis. Peptides 2023; 165:171013. [PMID: 37105355 DOI: 10.1016/j.peptides.2023.171013] [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: 02/06/2023] [Revised: 04/19/2023] [Accepted: 04/23/2023] [Indexed: 04/29/2023]
Abstract
Nesfatin-1 is a potent polypeptide and plays a crucial role in many physiological functions. Nesfatin-1 levels are reported in both the central nervous system and peripheral organs. However, the expression of nesfatin-1 in the renal system under chronic oxidative stress-induced conditions and the direct effect of nesfatin-1 treatment on stress-induced pathological damage are not reported. Thus, the present study aimed to explore the role of nesfatin-1 in vitro in oxidative stress-induced renal epithelial cells. High glucose (HG) and H2O2 combination were used to induce oxidative stress (OS). MTT, crystal violet, and H and E staining were used to measure cell viability, cytotoxicity, and morphology. FACS analysis and confocal microscopy were used to measure OS and apoptosis. RT-PCR was done for gene expression analysis. Decreased nesfatin-1 expression was observed in renal epithelial cells induced with HG and H2O2 compared to an untreated control (0.16; p < 0.0001). Nesfatin-1 co-treatment with HG and H2O2 attenuated ROS, apoptosis, and fibrosis. SOD, Catalase, and Bcl-2 expression decreased (p < 0.0001) and Caspase-3 and TGF-β1 expression increased in HG and H2O2-induced cells compared to control cells (p < 0.0001). Nesfatin-1 co-treatment attenuated these changes induced by HG and H2O2 (p < 0.0001). Nesfatin-1 expression was decreased in renal epithelial cells under stress-induced conditions. Moreover, nesfatin-1 co-treatment under stress-induced conditions protects the renal epithelial cells via inhibition of oxidative stress, apoptotic, and fibrotic signaling pathways.
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Affiliation(s)
- Ganesh Panditrao Lahane
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India
| | - Arti Dhar
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India.
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18
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Zhang R, Liang H, Liu G, Jiang W, Tang Z, Fan Q, Nie Z, Hu H, Kang G, Xie S. Nesfatin-1, a novel energy-regulating peptide, alleviates pulmonary fibrosis by blocking TGF-β1/Smad pathway in an AMPKα-dependent manner. Int Immunopharmacol 2023; 120:110369. [PMID: 37224650 DOI: 10.1016/j.intimp.2023.110369] [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: 02/27/2023] [Revised: 05/14/2023] [Accepted: 05/18/2023] [Indexed: 05/26/2023]
Abstract
Pulmonary fibrosis is a chronic progressive disease which steadily causes a critical public health concern. Nesfatin-1, a novel energy-regulating peptide discovered in 2006, could increase the level of AMPK phosphorylation. Previous studies have unveiled that Nesfatin-1 possessed many pharmacological effects including anti-inflammation, anti-oxidative stress, anti-fibrosis, and the regulation of lipid metabolism. Here, we investigated the impact of Nesfatin-1 on pulmonary fibrosis. Male C57BL/6J mice were intraperitoneally injected with Nesfatin-1 (10 μg·kg-1·day-1) for 21 days since mice were intratracheally administrated with bleomycin (BLM) (2 U/kg). Primary murine lung fibroblasts were stimulated with TGF-β1 (10 ng/ml) for 48 h. The results showed that Nesfatin-1 treatment significantly improved pulmonary function and decreased the production of collagen in BLM-treated mice. Meantime, Nesfatin-1 treatment also inhibited oxidative stress and inflammation in lung tissues from BLM-treated mice. Mechanically, Nesfatin-1 blocked the activation of TGF-β1/Smad2/3 signaling pathway in lung tissues challenged with BLM. In addition, we found that Nesfatin-1 enhanced the phosphorylation of AMPKα during pulmonary fibrosis. However, pharmacological inhibition or genetic deletion of AMPKα could both offset the pulmonary protection mediated by Nesfatin-1 during pulmonary fibrosis. Our experimental results firstly show Nesfatin-1 might serve as a novel treatment or adjuvant against pulmonary fibrosis by blocking TGF-β1/Smad pathway in an AMPKα-dependent manner.
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Affiliation(s)
- Renquan Zhang
- Department of Thoracic Surgery, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Hui Liang
- Department of Anesthesiology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Gaoli Liu
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Wanli Jiang
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Zheng Tang
- Department of Thoracic Surgery, Zhongnan Hospital of Wuhan University, Wuhan, Hubei, China
| | - Qinglu Fan
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Zhihao Nie
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Haifeng Hu
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Ganjun Kang
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China.
| | - Songping Xie
- Department of Thoracic Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China.
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Rafaqat S, Nasreen S, Rafaqat S. Role of major adipokines in hypertension: A literature review. World J Hypertens 2023; 11:1-11. [DOI: 10.5494/wjh.v11.i1.1] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2022] [Revised: 02/11/2023] [Accepted: 03/06/2023] [Indexed: 03/20/2023] Open
Abstract
The incidence and prevalence of hypertension are increasing as a consequence of the obesity epidemic. Adipocytes and their variety of factors make contributions to the long-term regulation of blood pressure. The pathophysiologic states of hypertension, including obesity, are regulated by the production of adipocyte-derived factors. Increased body mass index was closely linked to elevated blood pressure. Mostly the hypertensive subjects were obese as well as overweight. There are numerous adipokines, however, this review article only focuses on the major adipokines including chemerin, visfatin, retinol-binding protein 4, plasminogen activator inhibitor-1, monocyte chemotactic protein-1, omentin-1, lipocalin-2, vaspin, progranulin, complement c1q tumor necrosis factor-related protein, and nesfatin-1 role in the pathogenesis of hypertension. This review article concludes the significant association of major adipokines in the pathogenesis of hypertensives. New research should be focused on other newly reported adipokine roles in hypertensive subjects and the management of these adipokines in hypertensive subjects. The discovery of this information could result in the creation of antihypertensive medications, particularly those that focus on obesity-related hypertension.
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Affiliation(s)
- Saira Rafaqat
- Department of Zoology, Lahore College for Women University, Lahore 54000, Pakistan
| | - Sobia Nasreen
- Department of Zoology, Lahore College for Women University, Lahore 54000, Pakistan
| | - Sana Rafaqat
- Department of Biotechnology, Lahore College for Women University, Lahore 54000, Pakistan
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Jiang L, Moqbel SAA, Zhu J, Fu Q, Lai J, Lin C, Wu L. Nesfatin-1 suppresses autophagy of chondrocytes in osteoarthritis via remodeling of cytoskeleton and inhibiting RhoA/ROCK signal pathway. J Orthop Surg Res 2023; 18:153. [PMID: 36859270 PMCID: PMC9979404 DOI: 10.1186/s13018-023-03539-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 01/13/2023] [Indexed: 03/03/2023] Open
Abstract
Autophagy and cytoskeleton integrity of chondrocytes are a considered as major factors in the progression of osteoarthritis (OA) involving excessive chondrocyte apoptosis and senescence. Nesfatin-1, an adipokine, has been reported to be closely related to cell autophagy and cytoskeleton malfunction. Our previous study found that nesfatin-1 was highly correlated with OA progress in OA patient, and the expression of nesfatin-1 rises in knee articular tissue, serum and chondrocytes. In current study, we aimed to explore the therapeutic effect of nesfatin-1 on OA and its molecular mechanism related to chondrocyte autophagy and cytoskeleton malfunction. We firstly demonstrated that nesfatin-1 effectively suppressed excessive autophagy of OA chondrocytes at both gene and protein levels. Meanwhile, we also found that nesfatin-1 significantly improved cytoskeleton integrity by showing higher F-actin/G-actin ratio, as well as more organized actin fiber structure. Mechanistically, utility of RhoA activator and inhibitor revealed that regulation of autophagy and cytoskeleton integrity via nesfatin-1 was realized via RhoA/ROCK pathway. We also confirmed that nesfatin-1 significantly ameliorated IL-1β induced cartilage degeneration via destabilization of the medial meniscus (DMM) model. Overall, our study indicates that nesfatin-1 might be a promising therapeutic molecule for OA intervention.
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Affiliation(s)
- Lifeng Jiang
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. .,Orthopedics Research Institute of Zhejiang University, Hangzhou, China. .,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China. .,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China.
| | - Safwat Adel Abdo Moqbel
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China
| | - Junxiong Zhu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China
| | - Qiangchang Fu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China
| | - Jiabin Lai
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China
| | - Changjian Lin
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China.,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China.,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China
| | - Lidong Wu
- Department of Orthopedic Surgery, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. .,Orthopedics Research Institute of Zhejiang University, Hangzhou, China. .,Key Laboratory of Motor System Disease Research and Precision Therapy of Zhejiang Province, Hangzhou, China. .,Clinical Research Center of Motor System Disease of Zhejiang Province, Hangzhou, China.
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Hussien NI, Mousa AM, Shoman AA. Decreased level of plasma nesfatin-1 in rats exposed to cell phone radiation is correlated with thyroid dysfunction, oxidative stress, and apoptosis. Arch Physiol Biochem 2022; 128:1486-1492. [PMID: 32552170 DOI: 10.1080/13813455.2020.1778037] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [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] [Indexed: 02/01/2023]
Abstract
CONTEXT Exposure to Electomagnetic radiation fields of cell phones causes thyroid dysfunction and a previous study revealed that nesfatin-1 may affect functions of the thyroid gland. OBJECTIVE To study the role of nesfatin-1 on functions of rat's thyroid gland exposed to EMRF. MATERIALS AND METHODS Thirty adult male rats were divided equally into 3 groups as group I, group II and group III. The experiment extended for 30 days then the plasma nesfatin-1 level, thyroid functions, and thyroid tissue oxidative stress were assessed. Also; histological and immunohistochemical study studies were done to evaluate structural and apoptotic changes of the thyroid gland. RESULTS There was a significant decrease in plasma nesfatin-1 level and thyroid functions with an increase in oxidative stress and apoptosis. Interestingly, there was a correlation between nesfatin-1 level and markers of thyroid function, oxidative stress and apoptosis. CONCLUSION Nesfatin-1 plays a role in thyroid dysfunctions of rats exposed to mobile phone radiation.
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Affiliation(s)
- Noha I Hussien
- Department of Physiology, Faculty of Medicine, Benha University, Benha, Egypt
| | - Ayman M Mousa
- Department of Basic Health Sciences, Collage of Applied Medical Sciences, Qassim University, Buraydah, KSA
- Department of Histology and Cell Biology, Faculty of Medicine, Benha University, Benha, Egypt
| | - Abeer A Shoman
- Department of Physiology, Faculty of Medicine, Benha University, Benha, Egypt
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22
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Algul S, Ozcelik O. Evaluating the energy regulatory hormones of nesfatin-1, irisin, adropin and preptin in multiple sclerosis. Mult Scler Relat Disord 2022; 68:104221. [PMID: 36228401 DOI: 10.1016/j.msard.2022.104221] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 02/25/2022] [Revised: 09/14/2022] [Accepted: 10/04/2022] [Indexed: 11/07/2022]
Abstract
BACKGROUND Nesfatin-1, irisin, adropin and preptin were originally introduced as energy regulatory hormones. However, the results of studies revealed that these hormones may also have important roles in inflammation, immune function and neurological impairment. Multiple sclerosis (MS) is a chronic autoimmune disease, characterized by progressive inflammation, demyelination, and axonal loss in the central nervous system. We aimed to evaluate nesfatin-1, irisin, adropin and preptin hormones in patients with MS accompanied by inflammation and central nervous system dysfunction. MATERIALS AND METHODS A total of 110 subjects (65 patients with relapsing-remitting MS and 45 healthy individuals as control group) were included in this study. Venous blood samples were collected between 7:30 a.m. and 9:00 a.m. Serum concentrations of all markers were measured by enzyme linked immunoassay methods. The unpaired t-test was used to investigate between-group differences. RESULTS The nesfatin-1, irisin, adropin and preptin levels were found to be significantly lower in the MS group compared to the control group (p < 0.05). CONCLUSION In the present study, circulating nesfatin-1, irisin, adropin and preptin levels were decreased in patients with MS. However, the pathogenesis of MS and the underlying molecular mechanism of these hormones in MS have still not been elucidated. Further investigations with larger sample sizes and longer periods are required to obtain satisfactory information. In conclusion, the energy regulatory hormones of nesfatin-1, irisin, adropin and preptin may have potential for the development of new therapeutic targets for treatment of inflammatory diseases.
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Affiliation(s)
- Sermin Algul
- Department of Physiology, Faculty of Medicine, Van Yuzuncu Yil University, Van, Turkey.
| | - Oguz Ozcelik
- Department of Physiology, Faculty of Medicine, Kastamonu University, Kastamonu, Turkey
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Bektas H, Algul S, Altindag F, Yegin K, Akdag MZ, Dasdag S. Effects of 3.5 GHz radiofrequency radiation on ghrelin, nesfatin-1, and irisin level in diabetic and healthy brains. J Chem Neuroanat 2022; 126:102168. [PMID: 36220504 DOI: 10.1016/j.jchemneu.2022.102168] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [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: 06/17/2022] [Revised: 10/04/2022] [Accepted: 10/04/2022] [Indexed: 12/15/2022]
Abstract
Diabetes, mobile phone use, and obesity have increased simultaneously in recent years. The radiofrequency radiation (RFR) emitted from mobile phones is largely absorbed in the heads of users. With 5 G, which has started to be used in some countries without the necessary precautions being taken, the amount of RFR to which living things are exposed will increase. In this study, the changes in energy homeostasis and redox balance caused by 5 G (3.5 GHz, GSM-modulated) were explored. The effects of RFR on the brains of diabetic and healthy rats were investigated and histopathological analysis was performed. Twenty-eight Wistar albino rats weighing 200-250 g were divided into 4 groups as sham, RFR, diabetes, and RFR+diabetes groups (n = 7). The rats in each group were kept in a plexiglass carousel for 2 h a day for 30 days. While the rats in the experimental groups were exposed to RFR for 2 h a day, the rats in the sham group were kept under the same experimental conditions but with the radiofrequency generator turned off. At the end of the experiment, brain tissues were collected from euthanized rats. Total antioxidant (TAS), total oxidant (TOS), hydrogen peroxide (H2O2), ghrelin, nesfatin-1, and irisin levels were determined. In addition, histopathological analyses of the brain tissues were performed. The specific absorption rate in the gray matter of the brain was calculated as 323 mW/kg and 195 mW/kg for 1 g and 10 g averaging, respectively. After RFR exposure among diabetic and healthy rats, decreased TAS levels and increased TOS and H2O2 levels were observed in brain tissues. RFR caused increases in ghrelin and irisin and a decrease in nesfatin-1 in the brain. It was also observed that RFR increased the number of degenerated neurons in the hippocampus. Our results indicate that 3.5 GHz RFR causes changes in the energy metabolism and appetite of both healthy and diabetic rats. Thus, 5 G may not be innocent in terms of its biological effects, especially in the presence of diabetes.
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Affiliation(s)
- Hava Bektas
- Department of Biophysics, Medical School of Van Yuzuncu Yil University, Van, Turkey
| | - Sermin Algul
- Department of Physiology, Medical School of Van Yuzuncu Yil University, Van, Turkey
| | - Fikret Altindag
- Department of Histology and Embryology, Medical School of Van Yuzuncu Yil University, Van, Turkey
| | - Korkut Yegin
- Department of Electrical and Electronics Engineering, Faculty of Engineering, Ege University, Turkey
| | - Mehmet Zulkuf Akdag
- Department of Biophysics, Medical School of Dicle University, Diyarbakır, Turkey
| | - Suleyman Dasdag
- Department of Biophysics, Medical School of Istanbul Medeniyet University, Istanbul, Turkey.
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24
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Almasi N, Zengin HY, Koç N, Uçakturk SA, İskender Mazman D, Heidarzadeh Rad N, Fisunoglu M. Leptin, ghrelin, nesfatin-1, and orexin-A plasma levels in girls with premature thelarche. J Endocrinol Invest 2022; 45:2097-2103. [PMID: 35764868 DOI: 10.1007/s40618-022-01841-3] [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: 04/28/2022] [Accepted: 06/10/2022] [Indexed: 11/27/2022]
Abstract
PURPOSE Reducing the mean age of puberty onset in recent years has crucial public health, clinical, and social implications. This study aimed to evaluate the serum levels of appetite-related peptides (leptin, ghrelin, nesfatin-1, and orexin-A) and anthropometric data in girls with premature thelarche (PT). METHODS We enrolled 44 girls aged 4-8 years diagnosed with PT and 33 age-matched healthy girls as controls. The demographic data of the girls were obtained using a questionnaire. Anthropometric data were measured and fasting blood samples were collected. RESULTS Body weight, height, body mass index (BMI), body fat mass, and basal metabolic rate (BMR) were higher in the PT group than in the control group (p < 0.05). Serum leptin (p < 0.001), nesfatin-1 (p = 0.001), and orxein-A (p < 0.001) levels were significantly higher in the PT group than in healthy controls. However, there were no significant differences in the serum ghrelin levels between the groups (p > 0.05). The results of multivariate logistic regression revealed that serum leptin level (OR (95% CI): 42.0 (10.91, 173.06), p < 0.001), orexin-A (OR (95% CI): 1.14 (1.04, 1.24), p = 0.006), and BMI for age z-score (OR (95% CI): 6.97 (1.47, 33.4), p = 0.014) elevated the risk of incidence of PT at 4-8 girls. CONCLUSION These results suggest that in addition to serum leptin levels, serum orexin-A and nesaftin-1 can take part in the initiation of PT. Few studies have investigated the relationship between nesfatin-1 and orexin-A levels and age at onset of puberty; hence, it should be a subject for future studies.
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Affiliation(s)
- N Almasi
- Department of Nutrition and Dietetics, Hacettepe University Faculty of Health Sciences, Ankara, Turkey
| | - H Y Zengin
- Department of Biostatistics, Hacettepe University Faculty of Health Sciences, Ankara, Turkey
| | - N Koç
- Department of Child Endocrinology, Ministry of Health Ankara City Hospital, Ankara, Turkey
| | - S A Uçakturk
- Department of Child Endocrinology, Ministry of Health Ankara City Hospital, Ankara, Turkey
| | - D İskender Mazman
- Department of Child Pediatric, Ministry of Health Ankara City Hospital, Ankara, Turkey
| | - N Heidarzadeh Rad
- Department of Nutrition and Dietetics, Hacettepe University Faculty of Health Sciences, Ankara, Turkey
| | - M Fisunoglu
- Department of Nutrition and Dietetics, Hacettepe University Faculty of Health Sciences, Ankara, Turkey.
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25
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Lenda R, Padjasek M, Krężel A, Ożyhar A, Bystranowska D. Does one plus one always equal two? Structural differences between nesfatin-1, -2, and nesfatin-1/2. Cell Commun Signal 2022; 20:163. [PMID: 36280843 PMCID: PMC9590162 DOI: 10.1186/s12964-022-00980-7] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 09/27/2022] [Indexed: 11/10/2022] Open
Abstract
Nesfatin-1 and -2 are produced from a reaction in which the N-terminus of human Nucleobindin-2 undergoes proteolytical processing. To date, Nucleobindin-2 and/or nesfatin-1 have only been shown to act as peptide hormones. On the other hand, the purpose of nesfatin-2 remains unknown. Since Nucleobindin-2/nesfatin-1 is thought impact the control of a wide range of physiological processes, including energy homeostasis, neurodegenerative processes and carcinogenesis, its ligands/interactions deserve special studies and attention. However, there are no reports about the molecular properties of the proteolytical products of human Nucleobindin-2 in the literature. Hence, this study aimed to analyze the effect of Zn(II) and Ca(II) on human nesfatin-1, -2, and -1/2 structures. Herein, we report that human nesfatin-1 is a member of the intrinsically disordered protein family, as indicated by circular dichroism and analytical ultracentrifugation experiments. In contrast, we found that the human nesfatin-2 and nesfatin-1/2 structures were globular with intrinsically disordered regions. Under Zn(II) treatment, we observed concentration-dependent structurization and compaction of intrinsically disordered nesfatin-1 and its propensity for oligomerization, as well as destabilization of both nesfatin-2 and nesfatin-1/2. Furthermore, dissociation constants for Zn(II) binding by nesfatin-1, nesfatin-2, and nesfatin-1/2 were also reported. Moreover, structurally distinct nesfatin-1 and -2 seem to be interdependent when linked together, as indicated by the observed molecular properties of nesfatin-1/2, which in turn are not a simple sum of the properties exhibited by the former peptides. Thus, herein, we shed new light on the molecular behavior of human nesfatins, which might help to elucidate the complex function of those peptides. Video abstract.
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Affiliation(s)
- Rafał Lenda
- grid.7005.20000 0000 9805 3178Department of Biochemistry, Molecular Biology and Biotechnology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
| | - Michał Padjasek
- grid.8505.80000 0001 1010 5103Department of Chemical Biology, Faculty of Biotechnology, University of Wrocław, Joliot-Curie 14a, 50-383 Wrocław, Poland
| | - Artur Krężel
- grid.8505.80000 0001 1010 5103Department of Chemical Biology, Faculty of Biotechnology, University of Wrocław, Joliot-Curie 14a, 50-383 Wrocław, Poland
| | - Andrzej Ożyhar
- grid.7005.20000 0000 9805 3178Department of Biochemistry, Molecular Biology and Biotechnology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
| | - Dominika Bystranowska
- grid.7005.20000 0000 9805 3178Department of Biochemistry, Molecular Biology and Biotechnology, Faculty of Chemistry, Wrocław University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
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Demirci Ş, Gün C. Zinc Supplementation Improved Neuropeptide Y, Nesfatin-1, Leptin, C-reactive protein, and HOMA-IR of Diet-Induced Obese Rats. Biol Trace Elem Res 2022; 200:3996-4006. [PMID: 34708332 DOI: 10.1007/s12011-021-02987-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [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: 08/30/2021] [Accepted: 10/20/2021] [Indexed: 11/24/2022]
Abstract
Obesity is a mild chronic inflammation that causes many metabolic diseases. It was aimed to investigate some parameters affective on the energy metabolism by adding zinc (Zn, ZnSO4) to drinking water of diet-induced obese rats. Five-week aged, male Sprague Dawley rats divided into as control group, consuming standard rat diet, and high-fat diet (HFD) group. After obesity induced by feeding HFD for 8 weeks, the obese rats were divided into Zn-supplemented obese group (HFD + obese + Zn; 150 mg Zn/L (for 6 weeks), 235 mg Zn/L (7th week), 250 mg Zn/L (8th week) in drinking water) and obese group (HFD + obese). Mean body weight, serum concentrations of C-reactive protein, neuropeptide-Y, leptin, insulin fasting blood glucose, and HOMA-IR were statistically decreased by given Zn in HFD + obese + Zn group compared to HFD + obese rats. It was observed that the total cholesterol, LDL, and HDL cholesterol levels of HFD + obese + Zn group became closer to the control group level, and Zn supplementation caused a statistically significant decrease in cholesterol profile than HFD + obese rats. Also, increased mean serum nesfatin-1 level, an effective protein for the formation of satiety, was analyzed in HFD + obese + Zn group when compared to HFD + obese ones. Serum triglyceride concentration tended to decrease with the effect of Zn in obese rats. In conclusion, it can be said that oral use of Zn could improve energy balance and prevent the occurrence of metabolic diseases related to obesity depending on the anti-inflammatory effect of Zn.
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Affiliation(s)
- Şule Demirci
- Physiology Department, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Campus, Burdur, Turkey.
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27
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Cheng H, Zhu Y, Chen L, Wang Y. Nesfatin-1 alleviated lipopolysaccharide-induced acute lung injury through regulating inflammatory response associated with macrophages modulation. J Cardiothorac Surg 2022; 17:206. [PMID: 36008865 PMCID: PMC9413923 DOI: 10.1186/s13019-022-01952-1] [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: 12/23/2021] [Accepted: 04/17/2022] [Indexed: 11/21/2022] Open
Abstract
Acute lung injury (ALI) is a continuum of lung changes associated with uncontrolled excessive lung inflammation. However, the pathogenesis of ALI is still complicated and effective clinical pharmacological management is required. Various signaling pathways are involved in the inflammatory responses of ALI. Here, we aimed to explore the role of nesfatin-1, an amino-acid peptide with anti-inflammatory action, in an LPS-induced ALI mice model, and its role in regulating macrophages in response to LPS stimulation in vitro. This was to clarify the underlying mechanisms of regulating the inflammatory response in the development of ALI. The results show that nesfatin-1 expression was downregulated in the lung tissues of ALI mice compared to control mice. Nesfatin-1 treatment ameliorated the inflammatory response and lung tissue damage in LPS-induced ALI in mice. In vitro studies showed that nesfatin-1 attenuated the generation and release of proinflammatory cytokines interleukin-6 (IL-6), interleukin-1β (IL-1β), and tumor necrosis factor-α (TNF-α) in LPS-induced RAW 264.7 cells. Nesfatin-1 also inhibited reactive oxygen species production and improved superoxide dismutase (SOD) activity in LPS-induced RAW 264.7 cells. These findings suggest that nesfatin-1 exerted a crucial role in regulating the LPS-mediated activation of M1 macrophages. Further mechanism investigations indicated that nesfatin-1 inhibited the activation of p38 MAPK/c-Jun and NF-κB pathways in LPS-induced RAW 264.7 cells, as evidenced by decreased expression levels of p-p38, p-c-Fos, and p-p65. Overall, nesfatin-1 alleviated LPS-induced ALI, which might be attributed to regulating inflammatory response through macrophages modulation.
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Affiliation(s)
- Hongbing Cheng
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Yanfang Zhu
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Liangji Chen
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Yalan Wang
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China.
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Stavileci B, Koldaş ZL. The relationship between Vaspin, Nesfatin-1 plasma levels and presence of fragmented QRS with the severity of coronary atherosclerosis. Adv Med Sci 2022; 67:298-303. [PMID: 35994928 DOI: 10.1016/j.advms.2022.07.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 02/25/2022] [Revised: 06/23/2022] [Accepted: 07/21/2022] [Indexed: 11/01/2022]
Abstract
PURPOSE Despite continuous efforts to address classical risk factors for atherosclerosis, the battle to control the disease is far from over and atherosclerosis is still a major factor in all-cause mortality. To investigate the relations between early diagnosis and severity of coronary atherosclerosis we examined vaspin and nesfatin-1 levels, and the presence of fragmented QRS (fQRS) in admission electrocardiograms. MATERIALS AND METHODS We divided 168 patients into asymptomatic control (18%), <50% coronary artery stenosis (28%), >50% stenosis (31%) and myocardial infarction (MI) (23%) groups. Patients were also evaluated in anatomically significant (>50%stenosis + MI) and non-significant atherosclerosis (control+<50%stenosis) groups. Vaspin and nesfatin-1 levels were measured using ELISA methods. RESULTS Vaspin in MI and >50% stenosis groups was lower than in other groups (p < 0.001). Nesfatin-1 in MI and >50% stenosis groups was lower only than in <50%stenosis group (p0.007). The presence of fQRS was higher in MI and >50% stenosis groups than other groups (p < 0.001). In the anatomically significant atherosclerosis group, vaspin, nesfatin-1 and left ventricular ejection fraction (LVEF) values were lower while Gensini score and the presence of fQRS were higher (for all p < 0.001). Lower vaspin levels and fQRS were related to in-hospital mortality (p < 0.001 and p = 0.02,respectively). Logistic regression analysis showed that male gender, diabetes mellitus, smoking, family history, lower LVEF, lower vaspin and fQRS were defined as independent risk factors for anatomically significant atherosclerosis (p = 0.001). CONCLUSIONS Our results indicate that low vaspin and fQRS were found to be novel independent risk factors for anatomically significant atherosclerosis and were predictors of mortality.
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Affiliation(s)
- Berna Stavileci
- Department of Cardiology, Biruni University, Faculty of Medicine, İstanbul, Turkey.
| | - Zehra Lale Koldaş
- Department of Cardiology, İstanbul University, Cerrahpaşa Medical Faculty, İstanbul, Turkey
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Ashtari-Tavandashti T, Zendehdel M, Rahnema M, Hassanpour S, Asle-Rousta M. Possible interaction of central noradrenergic, serotoninergic and oxytocin systems with nesfatin-1 induced hypophagia and feeding behavior in newborn broiler. Peptides 2022; 153:170803. [PMID: 35490830 DOI: 10.1016/j.peptides.2022.170803] [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: 02/13/2022] [Revised: 04/26/2022] [Accepted: 04/26/2022] [Indexed: 11/19/2022]
Abstract
There are some differences between mammals and birds in terms of central food intake regulation. In avian species, the hypophagic role of nesfatin-1 has not been investigated with other neurotransmitters. Therefore, this study aimed to determine the alteration of feeding behavior following intracerebroventricular (ICV) injection of nesfatin-1 and its possible interaction with central noradrenergic, serotoninergic, and oxytocin systems in newborn broiler chicks. In experiment 1, birds received ICV injection of phosphate-buffered saline (PBS), prazosin (α1 receptors antagonist, 10 nmol), nesfatin-1 (40 ng), and co-administration of prazosin and nesfatin-1. Experiments 2-10 were similar to experiment 1, except that yohimbine (α2 receptors antagonist, 13 nmol), metoprolol (β1 receptors antagonist, 24 nmol), IC1118,551 (β2 receptors antagonist for, 5nmol), SR59230R (β3 receptors antagonist, 20 nmol), fluoxetine (serotonin reuptake inhibitor, 10 µg), PCPA (serotonin synthesis inhibitor, 1.5 µg), 8-OH-DPAT (5-HT1A receptors agonist, 15.25 nmol), SB242084 (5-HT2C receptors antagonist,1.5 µg) and tocinoic acid (oxytocin receptors antagonist, 2 µg) were injected instead of prazosin. Immediately after the injection, food consumption and behavioral traits were recorded. Nesfatin-1 decreased food consumption (P < 0.05). Nesfatin-1 along with ICI118551 decreased food consumption (P < 0.05). The nesfatin-1- induced hypophagia were reduced by the simultaneous injection of PCPA and nesfatin-1 (P < 0.05). Nesfatin-1induced hypophagia were decreased by the simultaneous injection of SB242084 (P < 0.05). The nesfatin-1 -induced hypophagia were abolished by the simultaneous injection of the tocinoic acid and nesfatin-1 (P < 0.05). ICV injection of the nesfatin-1 decreased the number of steps, jumps, exploratory food, and pecks (P < 0.05) with no effect on drink pecks (P > 0.05). Nesfatin-1 significantly decreased standing time and increased both sitting time and rest time (P < 0.05). Nesfatin-1 could play an important role in feeding behavior, and its hypophagic effects were mediated by β2 adrenergic, 5-HT2C serotoninergic, and oxytocin receptors in neonatal chickens.
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Affiliation(s)
| | - Morteza Zendehdel
- Division of Physiology, Department of Basic Sciences, Faculty of Veterinary Medicine, University of Tehran, 14155-6453 Tehran, Iran.
| | - Mehdi Rahnema
- Department of Physiology, Zanjan Branch, Islamic Azad University, Zanjan, Iran
| | - Shahin Hassanpour
- Division of Physiology, Department of Basic Sciences, Faculty of Veterinary Medicine, Science and Research Branch, Islamic Azad University, Tehran, Iran
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Goyal SG, Dhar A. Downregulation of nesfatin-1 expression in acute kidney injury in vivo in wistar rats and in vitro in cultured cells. Life Sci 2022; 305:120762. [PMID: 35787996 DOI: 10.1016/j.lfs.2022.120762] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [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: 04/12/2022] [Revised: 06/19/2022] [Accepted: 06/28/2022] [Indexed: 10/17/2022]
Abstract
AIMS Acute kidney injury (AKI) is a debilitating condition followed by sudden kidney damage or failure within hours or days of its occurrence. AKI is characterized by rapid increase in serum creatinine/BUN and decrease in urine output. Nesfatin-1 is an endogenous peptide reported to possess anorexic, antioxidant and anti-apoptotic properties. Although few clinical studies have shown altered nesfatin-1 levels in hemodialysis patients, however, there are no reports investigating the distribution and expression pattern of nesfatin-1 in AKI. MATERIALS AND METHODS Nesfatin-1 expression was determined in different disease induced models of AKI by immunoblotting, immunofluorescence and RT-PCR. Gene markers of oxidative stress and inflammation were determined by RT-PCR. The expression of different markers of AKI was measured by assay kits and RT-PCR analysis. KEY FINDINGS There was a significant increase in serum levels of creatinine and BUN in AKI rats followed by significant increase in KIM-1 in the kidneys. Significant decrease in nesfatin-1 expression along with increased expression of IL-1β, TNF-α and decreased expression of SOD and catalase was observed in doxorubicin and cisplatin induced AKI rats. However, SOD and catalase expression were upregulated in glycerol induced AKI rats. Moreover, in vitro treatment of renal NRK-52E epithelial cells with nesfatin-1 reversed the changes induced by doxorubicin. SIGNIFICANCE Our study reports for the first time, nesfatin-1 expression is decreased in kidneys of different models of AKI induced rats as well as cultured NRK-52E renal epithelial cells. Further studies are required to understand the possible molecular mechanism and therapeutic potential of nesfatin-1 in acute kidney injury.
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Affiliation(s)
- Srashti Gopal Goyal
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India
| | - Arti Dhar
- Department of Pharmacy, Birla Institute of Technology and Sciences (BITS) Pilani, Hyderabad Campus, Jawahar Nagar, Shameerpet, Hyderabad, Telangana 500078, India.
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Thirumoorthy C, Deepa M, Srikumar BN, Hannah W, Venkatesan U, Nikhil PJ, Hemavathy S, Binukumar B, Anjana RM, Ram U, Balasubramanyam M, Saravanan P, Mohan V, Gokulakrishnan K. Altered levels of neurobiological biomarkers at the interface of depression and gestational diabetes mellitus in Asian Indian women. Neuropeptides 2022; 93:102245. [PMID: 35461022 DOI: 10.1016/j.npep.2022.102245] [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: 02/08/2022] [Revised: 03/17/2022] [Accepted: 04/03/2022] [Indexed: 11/21/2022]
Abstract
AIM Gestational diabetes mellitus (GDM) might predispose the mothers to depression. Studies have reported the role of biomarkers either in GDM or depression, but very few have examined them in GDM with depression. The present study profiled the circulating levels of brain-derived neurotrophic factor (BDNF), Beta Endorphin (BE) and nesfatin-1 in women with GDM (with and without depression). METHODS 160 pregnant women at 24-28 weeks of pregnancy (NGT/GDM with & without depression, n = 40 each) were randomly selected from the ongoing STRiDE (STratification of Risk of Diabetes in Early pregnancy) study. Depression score was derived using PHQ-9 questionnaire and ELISA was used to quantify the biomarkers. RESULTS Circulatory levels of BDNF, BE and nesfatin-1 were lower in GDM women with or without depression compared to NGT without depression, however, nesfatin-1 levels were higher in NGT with depression. Notably, GDM with depression had the lowest levels of BDNF and BE. Both BDNF and BE levels were negatively correlated with depression, 1 h and 2 h plasma glucose. Regression analysis confirmed that each standard deviation decreases in BDNF and BE were independently associated with higher odds of GDM with or without depression even after adjusting for potential confounders. CONCLUSION Our study has identified altered levels of a panel of neurobiological biomarkers (BDNF/BE/nesfatin-1) in those with combined GDM and depression. BDNF/BE could be potential biomarkers to assess the higher risk of coexisting depression and GDM.
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Affiliation(s)
- C Thirumoorthy
- Department of Neurochemistry, National Institute of Mental Health & Neuro Sciences (NIMHANS), Bengaluru, India
| | - M Deepa
- Department of Epidemiology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - B N Srikumar
- Department of Neurophysiology, National Institute of Mental Health & Neuro Sciences (NIMHANS), Bangalore, India
| | - W Hannah
- Department of Epidemiology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - U Venkatesan
- Department of Epidemiology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - P J Nikhil
- Department of Neurochemistry, National Institute of Mental Health & Neuro Sciences (NIMHANS), Bengaluru, India
| | - S Hemavathy
- Department of Epidemiology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - B Binukumar
- Department of Biostatistics, National Institute of Mental Health & Neuro Sciences (NIMHANS), Bangalore, India
| | - R M Anjana
- Department of Diabetology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - Uma Ram
- Seethapathy Clinic & Hospital, Chennai, India
| | - M Balasubramanyam
- Department of Cell & Molecular Biology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - P Saravanan
- Populations, Evidence and Technologies, Division of Health Sciences, Warwick Medical School, University of Warwick, UK; Department of Diabetes, Endocrinology and Metabolism, George Eliot Hospital, Nuneaton, UK
| | - V Mohan
- Department of Diabetology, Madras Diabetes Research Foundation (MDRF), Chennai, India
| | - K Gokulakrishnan
- Department of Neurochemistry, National Institute of Mental Health & Neuro Sciences (NIMHANS), Bengaluru, India.
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Fan Z, Dong J, Mu Y, Liu X. Nesfatin-1 protects against diabetic cardiomyopathy in the streptozotocin-induced diabetic mouse model via the p38-MAPK pathway. Bioengineered 2022; 13:14670-14681. [PMID: 35818327 PMCID: PMC9342195 DOI: 10.1080/21655979.2022.2066748] [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] [Indexed: 11/16/2022] Open
Abstract
Nesfatin-1 is a novel anorexigenic peptide that possesses antihyperglycemic and cardiovascular effects. We hypothesized that nesfatin-1 has a beneficial protective effect against diabetic cardiomyopathy (DC). We investigated the therapeutic effect of nesfatin-1 on diabetes-associated cardiac dysfunction in the high-fat diet (HFD)/streptozotocin (STZ)-induced diabetic mouse model. We found that the cardiac nesfatin-1 level was lower in diabetic mice than in normal mice. Nesfatin-1 treatment (180 mg/kg/day for two weeks) improved insulin sensitivity and mitigated diabetic dyslipidemia. Nesfatin-1 ameliorated the diabetes-related myocardial hypertrophy and heart dysfunction, as revealed by the reduced hypertrophy index, heart rate, mean arterial pressure (MAP), creatine kinase (CK)-MB, and aspartate aminotransferase (AST) levels. Nesfatin-1 exerted antioxidant and anti-inflammatory activity in diabetic mice, as shown by decreased reactive oxygen species (ROS), oxidative lipid product malondialdehyde (MDA) levels, increased superoxide dismutase (SOD) and glutathione (GSH), decreased cardiac and plasma interleukin-1 β (IL-1β) and tumor necrosis factor-α (TNF-α) levels. Mechanistically, we found that nesfatin-1 inhibited the cardiac p38-MAPK pathway activation and subsequent glucagon-like peptide-1 (GLP-1) level. Collectively, our data shows nesfatin-1 exerted protective effects against diabetic cardiomyopathy. Our study suggests that nesfatin-1 therapy has therapeutic implications against diabetic cardiomyopathy.
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Affiliation(s)
- Zhanwei Fan
- Department of Cardiovascular Surgery, Fourth Hospital of Harbin Medical Harbin, Heilongjiang, 150001, China China
| | - Jianjiang Dong
- Department of Histology and Embryology, Mudanjiang Medical University, Mudanjiang Province, Heilongjiang, China
| | - Yindong Mu
- Department of Histology and Embryology, Mudanjiang Medical University, Mudanjiang Province, Heilongjiang, China
| | - Xian Liu
- Department of Cardiovascular Surgery, Fourth Hospital of Harbin Medical Harbin, Heilongjiang, 150001, China China
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儿童功能性消化不良与血清脑-肠肽水平的关系. Zhongguo Dang Dai Er Ke Za Zhi 2022; 24. [PMID: 35527413 DOI: 10.7499/j.issn.1008-8830.2112029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
OBJECTIVES To study the association between functional dyspepsia (FD) and serum levels of brain-gut peptides including calcitonin gene-related peptide (CGRP), nesfatin-1, and ghrelin in children. METHODS A total of 38 children with FD who attended Shengjing Hospital of China Medical University from November 2019 to December 2020 were enrolled as the FD group. Thirty-four healthy children were enrolled as the control group. Serum samples were collected from all of the children. Enzyme-linked immunosorbent assay was used to measure serum levels of CGRP, ghrelin, and nesfatin-1 for comparison between the two groups. The scores of clinical symptoms were determined for the children with FD. Spearman rank correlation analysis was used to investigate the correlation of symptom scores with the serum levels of brain-gut peptides. RESULTS The FD group had significantly higher serum levels of nesfatin-1 and CGRP than the control group (P<0.05), while there was no significant difference in the serum level of ghrelin between the two groups (P>0.05). The serum level of nesfatin-1 was positively correlated with the symptom score of early satiety (rs=0.553, P<0.001), but was not significantly correlated with the total score of FD (rs=0.191, P=0.250). The serum level of CGRP was positively correlated with the scores of abdominal pain (rs=0.479, P=0.002) and belching (rs=0.619, P<0.001) and the total score of FD (rs=0.541, P<0.001). CONCLUSIONS CGRP and nesfatin-1 may play an important role in the pathophysiological process of FD.
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Abstract
Nesfatin-1, an 82-amino acid polypeptide derived from the precursor protein nucleobindin-2 (NUCB2), was first discovered in 2006 in the rat hypothalamus. The effects and distribution of nesfatin-1 immunopositive neurons in the brain and spinal cord point towards a role of NUCB2/nesfatin-1 in autonomic regulation. Therefore, studies which have been conducted to investigate the interplay between nesfatin-1 and the autonomic nervous system were examined, and the outcomes of this research were summarized. NUCB2/nesfatin-1 immunoreactivity is widely distributed in autonomic centers of the brain and spinal cord in both rodents and humans. In several regions of the hypothalamus, midbrain and brainstem, nesfatin-1 modulates autonomic functions. On the other hand, the autonomic nervous system also influences the activity of nesfatin-1 neurons. Here, the vagus nerve seems to be a crucial factor in the regulation of nesfatin-1. In summary, although data here is still sparse, there is a clear interplay between nesfatin-1 and the autonomic nervous system, the precise clarification of which still requires further research to gain more insight into these complex relationships.
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Affiliation(s)
- Sophia Kristina Rupp
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
| | - Andreas Stengel
- Department of Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany; Charité Center for Internal Medicine and Dermatology, Department for Psychosomatic Medicine, Germany; Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin and Berlin Institute of Health, Berlin, Germany.
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Dai B, Wu X, Yan F, Chen Y, Xu Y, Xia Q, Zhang X, Xie X. Effects of Modified Electroconvulsive Therapy on Serum Cortisol, Nesfatin-1, and Pro-inflammatory Cytokine Levels in Elderly Patients With Treatment-Resistant Depression. Front Endocrinol (Lausanne) 2022; 13:904005. [PMID: 35784549 PMCID: PMC9243445 DOI: 10.3389/fendo.2022.904005] [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] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Accepted: 05/18/2022] [Indexed: 11/13/2022] Open
Abstract
AIM Modified electroconvulsive therapy (MECT) is an effective strategy for treatment-resistant depression (TRD); however, the mechanism underlying effects of MECT remains unclear. Accumulating evidence suggests that TRD is closely associated with dysfunction of the hypothalamic-pituitary-adrenal (HPA) axis, anorexigenic peptides, and pro-inflammatory cytokines. However, MECT effects on the HPA axis, anorexigenic peptides, and pro-inflammatory cytokines in elderly patients with TRD remain unclear. In this study, we investigated whether the HPA axis (cortisol), anorexigenic peptides (nesfatin-1), and pro-inflammatory cytokines (C-reactive protein, tumor necrosis factor-α, and interleukin-6, and interleukin-1β) are involved in the mechanism underlying MECT effects in elderly patients with TRD. METHODS Elderly patients with TRD were enrolled in this study between December 2019 and October 2021; all patients underwent MECT after physical examination. Serum cortisol, nesfatin-1, and pro-inflammatory cytokine levels were measured before and after the first, third, and sixth MECT sessions. The Hamilton Depression Rating Scale-24 (HAMD-24) and the Mini-Mental State Examination (MMSE) were used to evaluate depression and cognitive impairment, respectively. We compared pre- and post-MECT serum cortisol, nesfatin-1, and pro-inflammatory cytokine levels to confirm the short-term effects of MECT on these serum indices. We compared these serum indices across three time points (before the first, third, and sixth MECT sessions) to determine the long-term effects of MECT on serum cortisol, nesfatin-1, and pro-inflammatory cytokine levels. RESULTS We observed no statistically significant changes in the pre- and post-MECT serum cortisol, nesfatin-1, or pro-inflammatory cytokine levels. No significant changes in serum cortisol, nesfatin-1, and pro-inflammatory cytokine levels were observed across the aforementioned time points. Moreover, there were no statistically significant sex-based differences in the aforementioned serum indices. Furthermore, the serum cortisol level was negatively correlated with the serum IL-6 level before and after the first MECT session in patients with high cortisol levels (> the 50th percentile value of all samples). Additionally, the post-MECT HAMD-24 and MMSE scores were significantly lower. CONCLUSIONS MECT reduced depressive symptoms despite an adverse effect on cognition and had no significant effect on the serum cortisol, nesfatin-1, and pro-inflammatory cytokine levels in elderly patients with TRD.
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Affiliation(s)
- Biao Dai
- Department of Basic and Clinical Pharmacology, Anhui Institute of Innovative Drugs, School of Pharmacy, Anhui Medical University, Hefei, China
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Pharmacy, Hefei Fourth People’s Hospital, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
| | - Xiaoping Wu
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
- Department of Geriatric Psychology, Hefei Fourth People’s Hospital, Hefei, China
| | - Fanfan Yan
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
- Department of Geriatric Psychology, Hefei Fourth People’s Hospital, Hefei, China
| | - Yang Chen
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
- Modified Electroconvulsive Therapy Room, Hefei Fourth People’s Hospital, Hefei, China
| | - Yayun Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Qingrong Xia
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
- Department of Science and Education, Hefei Fourth People’s Hospital, Hefei, China
| | - Xulai Zhang
- Affiliated Psychological Hospital of Anhui Medical University, Hefei, China
- Department of Medical Education and Research, Anhui Mental Health Center, Hefei, China
- Department of Geriatric Psychology, Hefei Fourth People’s Hospital, Hefei, China
- Anhui Provincial Clinical Research Center for Mental and Mental Diseases, Hefei, China
| | - Xuefeng Xie
- Department of Basic and Clinical Pharmacology, Anhui Institute of Innovative Drugs, School of Pharmacy, Anhui Medical University, Hefei, China
- *Correspondence: Xuefeng Xie,
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Guvenc-Bayram G, Yalcin M. The involvement of the central cholinergic system in the hyperventilation effect of centrally injected nesfatin-1 in rats. Neuropeptides 2021; 90:102186. [PMID: 34425506 DOI: 10.1016/j.npep.2021.102186] [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: 04/09/2021] [Revised: 08/11/2021] [Accepted: 08/15/2021] [Indexed: 11/17/2022]
Abstract
We recently demonstrated that peripheral and central administration of nesfatin-1 in fasting and satiety states generate hyperventilation activity by increasing tidal volume (TV), respiratory rate (RR), and respiratory minute ventilation (RVM). The present study aimed to investigate the mediation of central cholinergic receptors effective in respiratory control in the hyperventilation activity of nesfatin-1. Besides this, we intended to determine possible changes in blood gases due to hyperventilation activity caused by nesfatin-1 and investigate the mediation of central cholinergic receptors in these changes. Intracerebroventricular (ICV) administration of nesfatin-1 revealed a hyperventilation response with an increase in TV, RR, RMV, and pO2 and a decrease in pCO2 in saturated Sprague Dawley rats. ICV pretreatment with the muscarinic receptor antagonist atropine partially blocked the RR, RMV, pO2, and pCO2 responses produced by nesfatin-1 while completely blocking the TV response. However, central pretreatment with nicotinic receptor antagonist mecamylamine blocked the respiratory and blood gas responses induced by nesfatin-1. The study's conclusion demonstrated that nesfatin-1 had active hyperventilation effects resulting in an increase in pO2 and a decrease in pCO2. The critical finding of the study was that activation of central cholinergic receptors was involved in nesfatin-1-evoked hyperventilation and blood gas responses.
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Affiliation(s)
- Gokcen Guvenc-Bayram
- Department of Physiology, Faculty of Veterinary Medicine, Uludag University, Bursa 16059, Turkey; Department of Physiology, Faculty of Veterinary Medicine, Dokuz Eylul University, Kiraz, Izmir 35890, Turkey
| | - Murat Yalcin
- Department of Physiology, Faculty of Veterinary Medicine, Uludag University, Bursa 16059, Turkey.
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Meng Q, Lu Q, Zhang Z, Liu J, Lou Y, Wang Y, Liu J. Nesfatin-1 inhibits free fatty acids (FFAs)-induced endothelial inflammation via Gfi1/NF-κB signaling. Biosci Biotechnol Biochem 2021; 86:47-55. [PMID: 34724039 DOI: 10.1093/bbb/zbab186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 07/13/2021] [Accepted: 10/02/2021] [Indexed: 11/14/2022]
Abstract
Nesfatin-1 is a neuropeptide produced in the hypothalamus. It is known that Nesfatin-1 is involved in food uptake, fat storage, and other metabolic regulation. We hypothesized that Nesfatin-1 may play a role in cardiovascular tissue. Free fatty acids (FFAs) are known to be the risk factor for cardiovascular diseases. FFAs mediated endothelial dysfunction is the critical mechanism of many cardiovascular disorders. The present study explores the protective effects of Nesfatin-1 on FFAs-induced endothelial inflammation and the underlying mechanism. We found that significantly increased lactate dehydrogenase (LDH) release and production of inflammatory factors were observed in FFAs treated human aortic endothelial cells (HAECs), accompanied by the enhanced attachment of U937 monocytes to HAECs and upregulated cell adhesion molecule vascular cell adhesion molecule-1 (VCAM-1), which were dramatically reversed by the treatment with Nesfatin-1. In addition, the promoted level of nuclear regulator NF-κB p65 and transcriptional function of NF-κB in FFAs treated HAECs were greatly suppressed by HAECs. Growth Factor Independent 1 Transcriptional Repressor 1 (Gfi1), an important negative regulator of NF-κB activity, was significantly downregulated in HAECs by FFAs and was upregulated by Nesfatin-1. Lastly, the inhibitory effects of Nesfatin-1 against FFAs-induced NF-κB activation and adhesion of U937 monocytes to HAECs were abolished by the knockdown of Gfi1. In conclusion, our data reveal that Nesfatin-1 inhibited FFAs-induced endothelial inflammation mediated by the Gfi1/NF-κB signaling pathway.
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Affiliation(s)
- Qingtao Meng
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Qin Lu
- Department of Cardiology, the Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116021, China
| | - Zhipeng Zhang
- Department of Cardiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Jiyi Liu
- Department of Cardiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Yu Lou
- Department of Cardiology, the Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116021, China
| | - Yuwei Wang
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Jihong Liu
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
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Sundarrajan L, Jayakumar Rajeswari J, Weber LP, Unniappan S. Nesfatin-1-like peptide is a negative regulator of cardiovascular functions in zebrafish and goldfish. Gen Comp Endocrinol 2021; 313:113892. [PMID: 34453930 DOI: 10.1016/j.ygcen.2021.113892] [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: 03/29/2021] [Revised: 08/13/2021] [Accepted: 08/22/2021] [Indexed: 10/20/2022]
Abstract
Nucleobindins (NUCB1 and NUCB2) were originally identified as calcium and DNA binding proteins. Nesfatin-1 (NEFA/nucleobindin-2-Encoded Satiety and Fat-Influencing proteiN-1) is an 82 amino acid anorexigenic peptide encoded in the N-terminal region of NUCB2. We have shown that nesfatin-1 is a cardiosuppressor in zebrafish. Both NUCB1 and NUCB2 possess a -very highly conserved bioactive core. It was found that a nesfatin-1-like peptide (NLP) encoded in NUCB1 suppresses food intake in fish. In this research, we investigated whether NLP has nesfatin-1-like effects on cardiovascular functions. NUCB1/NLP-like immunoreactivity was found in the atrium and ventricle of the heart and skeletal muscle of zebrafish. Intraperitoneal injection (IP) of either zebrafish NLP or rat NLP suppressed cardiac functions in both zebrafish and goldfish. Irisin and RyR1b mRNA expression was downregulated by NLP in zebrafish cardiac and skeletal muscles. However, cardiac ATP2a2 mRNA expression was elevated after NLP injection. Administration of scrambled NLP did not affect irisin, RyR1b or ATP2a2 mRNA expression in zebrafish. Together, these results implicate NLP as a suppressor of cardiovascular physiology in zebrafish and goldfish.
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Affiliation(s)
- Lakshminarasimhan Sundarrajan
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5B4, Canada
| | - Jithine Jayakumar Rajeswari
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5B4, Canada
| | - Lynn P Weber
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5B4, Canada
| | - Suraj Unniappan
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan S7N 5B4, Canada.
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Nasri A, Unniappan S. Nucleobindin-derived nesfatin-1 and nesfatin-1-like peptide stimulate pro-opiomelanocortin synthesis in murine AtT-20 corticotrophs through the cAMP/PKA/CREB signaling pathway. Mol Cell Endocrinol 2021; 536:111401. [PMID: 34302909 DOI: 10.1016/j.mce.2021.111401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 03/29/2021] [Revised: 07/18/2021] [Accepted: 07/19/2021] [Indexed: 11/29/2022]
Abstract
Nucleobindin (NUCB)-derived peptides, nesfatin-1 (NES-1) and nesfatin-1-like peptide (NLP) have several physiological roles in vertebrates. While NES-1 is implicated in stress, whether NUCB1/NLP and NUCB2/NES-1 have any effect on proopiomelanocortin (POMC) remains unknown. The main aim of this study was to determine if NES-1 and/or NLP affect POMC synthesis in mouse corticotrophs. Immunocytochemistry was employed to target NUCB colocalization with POMC in immortalized mouse tumoral corticotrophs (AtT-20 cells). The ability of NES-1 and NLP to modulate POMC mRNA and protein in AtT-20 cells was assessed by qPCR and Western blot, respectively. Moreover, cell-signaling molecules mediating the effect of NES-1 and NLP on POMC synthesis in mouse tumoral corticotrophs were studied using pharmacological blockers. Mouse tumoral corticotrophs showed immunoreactivity for both NUCB1/NLP and NUCB2/NES-1. Both NES-1 and NLP exerted a stimulatory effect on POMC transcript abundance and protein expression in a dose- and time-dependent manner. This effect was comparable to corticotropin-releasing factor (CRF, positive control) stimulation of POMC. Incubation of mouse tumoral corticotrophs with NES-1 or NLP upregulated the phosphorylation of protein kinase A (PKA) and cAMP-response element-binding protein (CREB). The stimulatory effect of these peptides on POMC transcript abundance and protein expression was blocked by the PKA inhibitor, H89, and an adenylate cyclase inhibitor, 2',3'-dideoxyadenosine (DDA). These pharmacological studies indicate that NES-1 and NLP act through the cAMP/PKA/CREB cellular pathway to stimulate POMC synthesis. Our results provide molecular evidence to support a stimulatory role for nucleobindin-derived peptides on POMC synthesis from corticotrophs. Collectively, this research indicates that corticotrophs produce NUCBs, and the encoded peptides NES-1 and NLP could elicit a direct action to stimulate the pituitary stress hormone. This stimulatory effect is mediated by an uncharacterized G protein-coupled receptor (GPCR) that utilizes the cAMP/PKA/CREB pathway.
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Affiliation(s)
- Atefeh Nasri
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, S7V 1H2, Canada
| | - Suraj Unniappan
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Saskatchewan, S7V 1H2, Canada.
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Abstract
Nesfatin-1 was discovered as an anorexigenic peptide derived from proteolytic cleavage of the prepropeptide, nucleobindin 2 (NUCB2). It is widely expressed in central as well as peripheral tissues and is known to have pleiotropic effects such as regulation of feeding, reproduction, cardiovascular functions and maintenance of glucose homeostasis. In order to execute its multifaceted role, nesfatin-1 employs diverse signaling pathways though its receptor has not been identified till date. Further, nesfatin-1 is reported to be under the regulatory effect of feeding state, nutritional status as well as several metabolic and reproductive hormones. This peptide has also been associated with variety of human diseases, especially metabolic, reproductive, cardiovascular and mental disorders. The current review is aimed to present a consolidated picture and highlight lacunae for further investigation in order to develop a deeper comprehensive understanding on physiological significance of nesfatin-1 in vertebrates.
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Affiliation(s)
| | - Mamta Tripathy
- Department of Zoology, Kalindi College, University of Delhi, Delhi 110008, India
| | - Umesh Rai
- Department of Zoology, University of Delhi, Delhi 110007, India.
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Li M, Li K, Ren Y. Nesfatin-1 protects H9c2 cardiomyocytes against cobalt chloride-induced hypoxic injury by modulating the MAPK and Notch1 signaling pathways. ACTA ACUST UNITED AC 2021; 28:21. [PMID: 34517917 DOI: 10.1186/s40709-021-00147-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Accepted: 06/30/2021] [Indexed: 01/03/2023]
Abstract
BACKGROUND This study aimed to explore the effect of nesfatin-1 on cobalt chloride (CoCl2)-induced hypoxic injury in cardiomyocyte H9c2 cells. METHODS H9c2 cardiomyocytes were induced by different concentrations of CoCl2 to mimic the hypoxia condition. Cell viability was detected by MTT assay. Cell apoptosis was detected by TUNEL staining and flow cytometry. ROS production was detected using the fluorescence probe DCFH-DA. The mitochondrial membrane potential (MMP) was detected using the TMRE method. The levels of released lactate dehydrogenase (LDH), malondialdehyde (MDA), superoxide dismutase (SOD), glutathione (GSH), and catalase (CAT) were detected using the commercial kits. The protein levels of MAPK signaling members (p-JNK1/2, p-ERK1/2, and p-p38) and Notch1 signaling members (Notch1, Hes 1, and Jagged 1) were detected by Western blot. RESULTS CoCl2 significantly promoted cell apoptosis, increased LDH leakage, MDA concentration, and decreased cell viability, SOD activity, GSH production, and CAT activity. CoCl2-induced hypoxic injury in H9c2 cells was partially restored by nesfatin-1 treatment. Moreover, nesfatin-1 treatment attenuated CoCl2-induced increase in ROS production and mitochondrial dysfunction, decreased mitochondrial membrane potential, Bax/Bcl-2 imbalance, as well as c-caspase-9 and c-caspase-3 levels. Moreover, nesfatin-1 treatment inhibited the activation of MAPK and Notch1 signaling pathways. CONCLUSIONS Nesfatin-1 could effectively protect H9c2 cells against CoCl2-induced hypoxic injury by blocking MAPK and Notch1 signaling pathways, suggesting that nesfatin-1 might be a promising therapeutic agent for hypoxic cardiac injury.
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Kadoglou NPE, Korakas E, Lampropoulos S, Maratou E, Kassimis G, Patsourakos N, Plotas P, Moutsatsou P, Lambadiari V. Plasma nesfatin-1 and DDP-4 levels in patients with coronary artery disease: Kozani study. Cardiovasc Diabetol 2021; 20:166. [PMID: 34389003 PMCID: PMC8362239 DOI: 10.1186/s12933-021-01355-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 07/27/2021] [Indexed: 12/13/2022] Open
Abstract
Background Nesfatin-1, a novel adipokine and dipeptidyl peptidase-4 (DPP4), a mam malian serine protease, are potent factors of atherosclerosis. In the present cross-sectional study, we investigated whether the plasma nesfatin-1 and DPP4 is associated with the prevalence and severity of coronary artery disease (CAD) with and without diabetes mellitus (DM). Methods We consecutively enrolled a total of 240 patients with significant CAD (previous revascularization or angiographically-proven coronary artery stenosis > 50%) presented with either unstable angina (UA, N = 76) or stable chronic CAD (SCAD, N = 165). 85 patients with at least 2 classical cardiovascular risk factors but without significant CAD served as controls. The severity of CAD was assessed using coronary angiography by the Gensini score. Clinical parameters, glycemic and lipid profile, high-sensitivity CRP (hsCRP), nesfatin-1 and DPP4 levels were assayed. Results No differences were found for age, sex, hypertension and diabetes distribution between groups. Low nesfatin-1 levels were found in both CAD groups (UA & SCAD) with respect to controls. The difference between UA and SCAD groups was marginally non-significant. There was a significant increase of DPP4 along UA to SCAD and control groups. Differences between groups remained unchanged in non-diabetic participants. Nesfatin-1 significantly correlated to hsCRP (r = − 0.287, p = 0.036), HOMA-IR (r = − 0.587, p = 0.007) and hyperlipidemia (r = − 0.331, p = 0.034). DPP4 was significantly associated with hs-CRP (r = 0.353 p < 0.001) and FPG (r = 0.202, p = 0.020) in univariate analysis, but those correlations were lost in multiple regression analysis. There was a negative correlation between nesfatin-1 and the severity of CAD, quantified by the Gensini score (r = − 0.511, p < 0.001), but no association was found for DPP4. Conclusions Serum DPP4 levels are increased in patients with CAD, while serum nesfatin-1 levels have a negative association with both the incidence and the severity of CAD. These results are independent of the presence of diabetes mellitus. In addition, both peptides have a strong association with hsCRP. Trial registration ClinicalTrials.gov Identifier: NCT00306176
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Affiliation(s)
- Nikolaos P E Kadoglou
- Medical School, University of Cyprus, 215/6 Old road Lefkosias-Lemesou, Aglantzia, 2029, Nicosia, Cyprus.
| | - Emmanouil Korakas
- 2nd Department of Internal Medicine, Research Institute and Diabetes Centre, Athens University Medical School, Attikon University General Hospital, Athens, Greece
| | | | - Eirini Maratou
- 2nd Department of Internal Medicine, Research Institute and Diabetes Centre, Athens University Medical School, Attikon University General Hospital, Athens, Greece
| | - George Kassimis
- 2nd Cardiology Department, "Hippokration" Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | | | - Panagiotis Plotas
- Department of Cardiology, University of Patras Medical School, Patras, Greece
| | - Paraskevi Moutsatsou
- Department of Clinical Biochemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Vaia Lambadiari
- 2nd Department of Internal Medicine, Research Institute and Diabetes Centre, Athens University Medical School, Attikon University General Hospital, Athens, Greece
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Luo JJ, Wen FJ, Qiu D, Wang SZ. Nesfatin-1 in lipid metabolism and lipid-related diseases. Clin Chim Acta 2021; 522:23-30. [PMID: 34389280 DOI: 10.1016/j.cca.2021.08.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 03/29/2021] [Revised: 07/28/2021] [Accepted: 08/07/2021] [Indexed: 12/13/2022]
Abstract
Nesfatin-1, an anorexic neuropeptide discovered in 2006, is widely distributed in the central nervous system and peripheral tissues. It has been shown to be involved in the regulation of food intake and lipid metabolism, inhibiting fat accumulation, accelerating lipid decomposition, and in general, inhibiting the development of lipid-related diseases, such as obesity and metabolic syndrome. Potential mechanisms of Nesfatin-1 action in lipid metabolism and lipid-related diseases will be discussed as well as its role as a biomarker in cardiovascular disease. This review expected to provide a new strategy for the diagnosis and prevention of clinically related diseases.
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Affiliation(s)
- Jing-Jing Luo
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China
| | - Feng-Jiao Wen
- Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, Department of Cell Biology and Geneties, University of South China, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, China
| | - Dan Qiu
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China
| | - Shu-Zhi Wang
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China.
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Vélez EJ, Nasri A, Unniappan S. Nesfatin-1 and Nesfatin-1-like peptide suppress basal and TRH-Induced expression of prolactin and prolactin regulatory element-binding protein mRNAs in rat GH3 somatolactotrophs. Mol Cell Endocrinol 2021; 529:111269. [PMID: 33819522 DOI: 10.1016/j.mce.2021.111269] [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: 01/12/2021] [Revised: 03/20/2021] [Accepted: 03/29/2021] [Indexed: 11/23/2022]
Abstract
Prolactin (PRL), mainly synthesized and secreted by the lactotrophs and somatolactotrophs of the anterior pituitary, is a pleiotropic hormone that regulates lactation. In the last decade, nesfatin-1 (NESF) and NESF-like peptide (NLP), encoded in nucleobindin 1 and 2 (NUCB1 and NUCB2), respectively, were characterized as metabolic factors with a potential role in the control of pituitary hormones. We hypothesized that NUCBs and their encoded peptides (NESF and NLP) suppress PRL transcription in the pituitary. The main objective of this research was to determine whether exogenous NESF and NLP, and/or endogenous NUCB1 and NUCB2 regulate the expression of prl and preb mRNAs. Using immortalized rat somatolactotrophs (GH3 cells), dose-response studies were performed to test whether NESF and NLP affect prl and preb. Moreover, the ability of these peptides to modulate the effects of the PRL stimulator thyrotropin releasing hormone (TRH) was studied. Besides, the effects of siRNA-mediated knockdown of endogenous NUCBs on prl and preb mRNAs were determined. NESF and NLP reduced the transcription of prl and preb in GH3 cells. Both NESF and NLP also prevented the stimulatory effects of TRH prl and preb expression. The knockdown of endogenous NUCB1 attenuates both basal prl and TRH-induced expression of prl and preb, while the silencing of NUCBs did not affect the actions of exogenous NESF or NLP. Overall, this work reveals that NUCBs and encoded-peptides are novel regulators of PRL. Future research should test whether the effects observed here in GH3 cells are preserved both in vivo and at the post-transcriptional level.
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Affiliation(s)
- Emilio J Vélez
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Atefeh Nasri
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Suraj Unniappan
- Laboratory of Integrative Neuroendocrinology, Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada.
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Hui J, Aulakh GK, Unniappan S, Singh B. Localization of Nucleobindin2/ Nesfatin-1-Like Immunoreactivity in Human Lungs and Neutrophils. Ann Anat 2021; 239:151774. [PMID: 34082080 DOI: 10.1016/j.aanat.2021.151774] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 01/01/2021] [Revised: 05/05/2021] [Accepted: 05/10/2021] [Indexed: 11/19/2022]
Abstract
Nucleobindin2 (NUCB2)/nesfatin-1 expression in human plasma positively correlates with the expression of pro-inflammatory cytokines in patients with chronic obstructive pulmonary disease (COPD), implicating its potential role in neutrophilic lung inflammation. There are no data on the localization of nucleobindin2 (NUCB2)/nesfatin-1 in human lungs and inflammatory cells. We examined the localization of NUCB2/nesfatin-1-immunoreactivity in normal and inflamed human lungs obtained from COPD patients and neutrophils with light and immunoelectron microscopy. Immunohistology showed localization of NUCB2/nesfatin-1-like immunoreactivity in the bronchiolar epithelium, alveolar septa, vascular endothelium and various immune cells of normal and inflamed lungs. Further, NUCB2/nesfatin-1-like immunoreactivity accumulated within 0.5 μm of the plasma membrane in human neutrophils following 90 min. of 1 ng/mL LPS stimulation. NUCB2/nesfatin-1-like immunoreactivity was also found to localize in euchromatic portions of neutrophilic nuclei at five times the mean concentration compared to heterochromatin. Finally, our results indicate that NUCB2/nesfatin-1-like immunoreactivity is predominantly cytoplasmic including that in the Golgi complex and vesicles as it localizes at two times the concentration in neutrophilic cytoplasm compared to nucleus. Our study is the first to detail the localization of NUCB2/nesfatin-1-like immunoreactivity in lungs and neutrophils, and nuclear localization of NUCB2/nesfatin-1 also implicates its potential role in transcriptional regulation.
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Affiliation(s)
- Jasmine Hui
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Gurpreet K Aulakh
- Department of Small Animal Clinical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Suraj Unniappan
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Baljit Singh
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
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Guvenc-Bayram G, Yalcin M. The intermediary role of the central cyclooxygenase / lipoxygenase enzymes in intracerebroventricular injected nesfatin-1-evoked cardiovascular effects in rats. Neurosci Lett 2021; 756:135961. [PMID: 34022265 DOI: 10.1016/j.neulet.2021.135961] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [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: 02/22/2021] [Revised: 05/07/2021] [Accepted: 05/12/2021] [Indexed: 01/18/2023]
Abstract
That nesfatin-1 is a neuromodulatory peptide for the cardiovascular system is well documented. Several central receptors have been shown to mediate the cardiovascular effects of nesfatin-1. Immunohistochemistry and Western blot studies showed that nesfatin-1 activated the expression of the central cyclooxygenase (COX) -1, -2 and lipoxygenase (LOX). In addition, microdialysis study showed that nesfatin-1 increased the release of total prostaglandins and leukotrienes from the hypothalamus. The present study investigated whether the central COX and LOX enzymes have a direct mediating role in the MAP and HR responses of nesfatin-1. Intracerebroventricularly administered nesfatin-1 produced dose-dependent pressor and phasic HR responses in normotensive conscious rats Sprague Dawley. Central pretreatment with a COX1/2 inhibitor, ibuprofen, completely blocked the nesfatin-1-induced responses. However, central pretreatment with a nonselective LOX inhibitor, nordihydroguaiaretic acid, partially attenuated the cardiovascular responses induced by nesfatin-1. The results suggest that centrally administered nesfatin-1 activates the central enzymes COX and LOX, which may be involved in the cardiovascular responses as a novel central mechanism for nesfatin-1.
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Affiliation(s)
- Gokcen Guvenc-Bayram
- Department of Physiology, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, 16059, Turkey
| | - Murat Yalcin
- Department of Physiology, Faculty of Veterinary Medicine, Bursa Uludag University, Bursa, 16059, Turkey.
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Özdemir-Kumral ZN, Koyuncuoğlu T, Arabacı-Tamer S, Çilingir-Kaya ÖT, Köroğlu AK, Yüksel M, Yeğen BÇ. High-fat Diet Enhances Gastric Contractility, but Abolishes Nesfatin-1-induced Inhibition of Gastric Emptying. J Neurogastroenterol Motil 2021; 27:265-278. [PMID: 33795544 PMCID: PMC8026381 DOI: 10.5056/jnm20206] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 10/30/2020] [Indexed: 12/27/2022] Open
Abstract
Background/Aims Gastrointestinal motility changes contribute to development and maintenance of obesity. Nesfatin-1 (NES-1) is involved in central appetite control. The aim is to elucidate effects of NES-1 and high-fat diet (HFD) on gastrointestinal motility and to explore myenteric neuron expressions of tyrosine hydroxylase (TH), vasoactive intestinal peptide (VIP), and neuronal nitric oxide synthase (nNOS) in HFDinduced oxidative injury. Methods Sprague-Dawley rats were fed with normal diet (ND) or HFD. Gastric emptying rate was measured following NES-1 (5 pmol/rat, intracerebroventricular) preceded by subcutaneous injections of glucagon-like peptide 1 (GLP-1), cholecystokinin 1 (CCK-1), and gastrin/CCK-2 receptor antagonists. In carbachol-contracted gastric and ileal strips, contractile changes were recorded by adding NES- 1 (0.3 nmol/L), GLP-1, CCK-1, and gastrin/CCK-2 antagonists. Results Neither HFD nor NES-1 changed methylcellulose emptying, but NES-1 delayed saline emptying in cannulated ND-rats. Inhibitory effect of NES-1 on gastric emptying in ND-rats was reversed by all antagonists, and abolished in HFD-rats. In HFD-rats, carbachol-induced contractility was enhanced in gastric, but inhibited in ileal strips. HFD increased body weight, while serum triglycerides, alanine transaminase, aspartate aminotransferase, glucose, and levels of malondialdehyde, glutathione, myeloperoxidase activity, and luminolchemiluminescence in hepatic, ileal, and adipose tissues were similar in ND- and HFD-rats, but only lucigenin-chemiluminescence was increased in HFD-rats. Vasoactive intestinal peptide (VIP) and TH immunoreactivities were depressed and nNOS immunoreactivity was increased in gastric tissues of HFD-rats, while VIP and TH were enhanced, but nNOS was reduced in their intestines. Conclusions HFD caused mild systemic inflammation, disrupted enteric innervation, enhanced gastric contractility, inhibited ileal contractility, and eliminated inhibitory effect of NES-1 on gastric motility.
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Affiliation(s)
| | - Türkan Koyuncuoğlu
- Department of Physiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Sevil Arabacı-Tamer
- Department of Physiology, Marmara University School of Medicine, Istanbul, Turkey
| | - Özlem T Çilingir-Kaya
- Department of Physiology Histology and Embryology, Marmara University School of Medicine, Istanbul, Turkey
| | - Ayça K Köroğlu
- Department of Physiology Histology and Embryology, Marmara University School of Medicine, Istanbul, Turkey.,Department of Physiology Department of Histology and Embryology, Istinye University Faculty of Medicine; Istanbul, Turkey
| | - Meral Yüksel
- Department of PhysiologyMarmara University Vocational School of Health Sciences, Istanbul, Turkey
| | - Berrak Ç Yeğen
- Department of Physiology, Marmara University School of Medicine, Istanbul, Turkey
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Pałasz A, Żarczyński P, Bogus K, Mordecka-Chamera K, Della Vecchia A, Skałbania J, Worthington JJ, Krzystanek M, Żarczyńska M. Modulatory effect of olanzapine on SMIM20/phoenixin, NPQ/spexin and NUCB2/ nesfatin-1 gene expressions in the rat brainstem. Pharmacol Rep 2021; 73:1188-1194. [PMID: 33928538 PMCID: PMC8413215 DOI: 10.1007/s43440-021-00267-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [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: 03/10/2021] [Revised: 04/20/2021] [Accepted: 04/21/2021] [Indexed: 12/22/2022]
Abstract
Background Phoenixin, spexin and nesfatin-1 belong to a family of newly discovered multifunctional neuropeptides that play regulatory roles in several brain structures and modulate the activity of important neural networks. However, little is known about their expression and action at the level of brainstem. The present work was, therefore, focused on gene expression of the aforementioned peptides in the brainstem of rats chronically treated with olanzapine, a second generation antipsychotic drug. Methods Studies were carried out on adult, male Sprague–Dawley rats that were divided into 2 groups: control and experimental animals treated with olanzapine (28-day-long intraperitoneal injection, at dose 5 mg/kg daily). All individuals were killed under anesthesia and the brainstem excised. Total mRNA was isolated from homogenized samples of both structures and the RT-PCR method was used for estimation of related SMIM20/phoenixin, NPQ/spexin and NUCB2/nesfatin-1 gene expression. Results Long-term treatment with olanzapine is reflected in qualitatively different changes in expression of examined neuropeptides mRNA in the rat brainstem. Olanzapine significantly decreased NPQ/spexin mRNA expression, but increased SMIM20/phoenixin mRNA level in the rat brainstem; while NUCB2/nesfatin-1 mRNA expression remained unchanged. Conclusions Olanzapine can affect novel peptidergic signaling in the rat brainstem. This may cautiously suggest the presence of an alternative mode of its action.
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Affiliation(s)
- Artur Pałasz
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland.
| | - Piotr Żarczyński
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland
| | - Katarzyna Bogus
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland
| | - Kinga Mordecka-Chamera
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland
| | - Alessandra Della Vecchia
- Department of Clinical and Experimental Medicine, Section of Psychiatry, University of Pisa, 67, Via Roma, 56100, Pisa, Italy
| | - Jakub Skałbania
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland
| | - John J Worthington
- Division of Biomedical and Life Sciences, Faculty of Health and Medicine, Lancaster University, Lancaster, LA1 4YQ, UK
| | - Marek Krzystanek
- Clinic of Psychiatric Rehabilitation, Department of Psychiatry and Psychotherapy, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Ziolowa 45/47, 40-635, Katowice, Poland
| | - Małgorzata Żarczyńska
- Department of Histology, Faculty of Medical Sciences in Katowice, Medical University of Silesia, ul. Medyków Street 18, 40-752, Katowice, Poland
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Çelikkol Sadıç Ç, Bilgiç A, Kılınç İ, Oflaz MB, Baysal T. Evaluation of Appetite-Regulating Hormones ın Young Children with Autism Spectrum Disorder. J Autism Dev Disord 2021; 51:632-43. [PMID: 32583136 DOI: 10.1007/s10803-020-04579-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study aimed to investigate the role of leptin, ghrelin, neuropeptide Y, and nesfatin-1 in young children with autism spectrum disorder (ASD). A total of 44 children with ASD and 44 healthy controls aged 18-60 months were included. Plasma levels of hormones were measured using commercial enzyme-linked immunosorbent assay kits. Plasma leptin and ghrelin levels were significantly higher in the ASD group than in the control group. However, no significant difference for plasma neuropeptide Y and nesfatin-1 levels was detected between the groups. No relation was found between the severity of ASD symptoms, severity of eating problems, and plasma levels of hormones. Leptin and ghrelin may play a potential role in the pathogenesis of ASD.
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Hui J, Aulakh GK, Unniappan S, Singh B. Loss of Nucleobindin-2/ Nesfatin-1 increases lipopolysaccharide-induced murine acute lung inflammation. Cell Tissue Res 2021; 385:87-103. [PMID: 33783610 DOI: 10.1007/s00441-021-03435-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [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: 12/04/2020] [Accepted: 02/18/2021] [Indexed: 11/29/2022]
Abstract
NUCB2/nesfatin-1 is expressed in variety of tissues. Treatment with nesfatin-1 reduces inflammation in rat models of subarachnoid hemorrhage-induced oxidative brain damage and traumatic brain injury as well as myocardial injury. There is only one study showing anti-inflammatory actions of nesfatin-1 on acute lung inflammation. To more precisely determine the role of NUCB2/nesfatin-1 in acute lung inflammation, we conducted a study using NUCB2/nesfatin-1 knockout (NKO) mice as well as neutrophils isolated from the bone marrows of WT and NKO mice. Our findings suggest that the absence of NUCB2/nesfatin-1 significantly increases the accumulation of adherent neutrophils by approximately 3 times compared with WT within LPS-treated lungs. Integrating this with observations from both BALF and neutrophil cytokine expression, we propose that although neutrophils lacking NUCB2/nesfatin-1 individually secrete less pro-inflammatory cytokines compared with stimulated WT cells, the result of knocking out NUCB2/nesfatin-1 is net pro-inflammatory. No change was found in NUCB2/nesfatin-1 mRNA or protein expression comparing WT LPS and PBS-treated samples. Taken together, our results show that NUCB2/nesfatin-1 is constitutively expressed in mouse lungs and neutrophils and demonstrates anti-inflammatory properties in mouse lungs during acute lung injury, by inhibiting adherent neutrophil accumulation and inflammatory cytokine expression.
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Affiliation(s)
- Jasmine Hui
- Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Gurpreet Kaur Aulakh
- Small Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Suraj Unniappan
- Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Baljit Singh
- Department of Veterinary Biomedical Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada.
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