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Khalid I, Saleem U, Ahmad B, Hawwal MF, Mothana RA. NMDA receptor modulation by Esculetin: Investigating behavioral, biochemical and neurochemical effects in schizophrenic mice model. Saudi Pharm J 2024; 32:101994. [PMID: 38405040 PMCID: PMC10884481 DOI: 10.1016/j.jsps.2024.101994] [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: 11/06/2023] [Accepted: 02/13/2024] [Indexed: 02/27/2024] Open
Abstract
Schizophrenia, a global mental health disorder affecting approximately 1 % of the population, is characterized by neurotransmitter dysregulation, particularly dopamine, serotonin, and glutamate. Current antipsychotic therapies, despite their efficacy, are accompanied by adverse effects, which has motivated researchers to investigate more secure substitutes. This study examines the potential antipsychotic effects of esculetin, a natural coumarin derivative recognized for its wide-ranging pharmacological activities (anti-inflammatory, antioxidant, anti-pathogenic, anticancer, and neuroprotective), in animal model of schizophrenia induced by ketamine. In order to induce disease, acute and chronic ketamine administration was performed on Swiss albino mice, supplemented with esculetin (as the test substance) and clozapine (as the reference standard). Behavioral studies and biochemical assays were performed to evaluate positive, negative, and cognitive symptoms of schizophrenia, as well as antioxidant and oxidant levels in various brain regions. Esculetin demonstrated significant improvements in behavioral symptoms, attenuated oxidative stress and neuroinflammation, and modulated neurotransmitter levels. Afterwards, ELISA was performed to evaluate levels of schizophrenia biomarkers AChE, BDNF. Moreover, proinflammatory cytokines (IL-6 and TNF-α) and NF-κB were also determined. Histopathological parameters of under study brain parts i.e., hippocampus, cortex and striata were also assessed. Esculetin and clozapine significantly (***p < 0.0001) altered ketamine induced behavioral symptoms and attenuated ketamine induced oxidative stress and neuroinflammation. Additionally, esculetin significantly (***p < 0.0001) altered neurotransmitter (dopamine, serotonin, glutamate) levels. ELISA analysis depicts ketamine reduced BDNF levels in hippocampus, cortex and striata while esculetin significantly (***p < 0.0001) increased BDNF levels in under study three parts of brain. Histopathological changes were seen in test groups. The findings of this study indicate that esculetin may have therapeutic potential in the treatment of schizophrenia induced by ketamine. As a result, esculetin may have the potential to be utilized as a treatment for schizophrenia.
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Affiliation(s)
- Iqra Khalid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Bashir Ahmad
- Welsh School of Pharmacy, University of Wales, Cardiff, United Kingdom
| | - Mohammed F. Hawwal
- Department of Pharmacognosy, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh 11451, Saudi Arabia
| | - Ramzi A. Mothana
- Department of Pharmacognosy, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh 11451, Saudi Arabia
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Saleem U, Jamil R, Nadeem H, Ahmed H, Abdelmohse SAM, Alanazi MM, Iqbal J. Sensing potential of C 6N 8 for ammonia (NH 3) and nitrogen triflouride (NF 3): A DFT study. J Mol Graph Model 2024; 127:108701. [PMID: 38194862 DOI: 10.1016/j.jmgm.2024.108701] [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: 08/21/2023] [Revised: 12/28/2023] [Accepted: 01/02/2024] [Indexed: 01/11/2024]
Abstract
The detection of toxic gases (NH3 and NF3) in regulating and monitoring air quality in the atmosphere has drawn a lot of attention. Herein, we explored a novel material (C6N8) for the detection of the important but toxic gases (NH3 and NF3). We investigated the interactions of the NH3 and NF3 with C6N8 through DFT at B3LYP, ωB97XD, and non-DFT M06-2X. Counterpoise interaction energy values (Eint. cp.) of NH3@C6N8 and NF3@C6N8 are -0.45 eV and -3.51 eV (for B3LYP), -0.42 eV and 2.11 eV (for ωB97XD) and -0.44 eV and -3.41eV (for M06-2X), respectively. Complexes having the most stable configurations were then subjected to further analyses including frontier molecular orbitals, H-L gap, and conductivity of complexes. An increase in the H-L gap in complexes (NH3@C6N8 and NF3@C6N8) is observed. The conductivity of NH3@C6N8 and NF3@C6N8 decreases as compared to C6N8. A considerable change in dipole moment was seen in C6N8 before and after complex formation. This is because of the shifting of charge between C6N8 and gases (NH3 and NF3). CHELPG and NBO charge analysis were used to evaluate the amount of charge transfer between C6N8 and gases. These analyses demonstrate that NH3 and NF3 withdraw electron density from C6N8. It was found that NH3 tends to be physically adsorbed on C6N8 while NF3 adsorbs chemically on C6N8. NCI and QTAIM analyses were performed to investigate the kind of interactions between the surface (C6N8) and gases (NH3 and NF3). Furthermore, the recovery time of NH3@C6N8 and NF3@C6N8 shows that C6N8 can be a better choice for sensing NH3 and NF3 gases.
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Affiliation(s)
- Uzma Saleem
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Rabia Jamil
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Hafsah Nadeem
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Hina Ahmed
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan
| | - Shaimaa A M Abdelmohse
- Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Meznah M Alanazi
- Department of Physics, College of Science, Princess Nourah Bint Abdulrahman University, P.O. Box 84428, Riyadh, 11671, Saudi Arabia
| | - Javed Iqbal
- Department of Chemistry, University of Agriculture, Faisalabad, 38000, Pakistan.
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Shah MA, Faheem HI, Hamid A, Yousaf R, Haris M, Saleem U, Shah GM, Alhasani RH, Althobaiti NA, Alsharif I, Silva AS. The entrancing role of dietary polyphenols against the most frequent aging-associated diseases. Med Res Rev 2024; 44:235-274. [PMID: 37486109 DOI: 10.1002/med.21985] [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: 04/08/2022] [Revised: 01/27/2023] [Accepted: 07/06/2023] [Indexed: 07/25/2023]
Abstract
Aging, a fundamental physiological process influenced by innumerable biological and genetic pathways, is an important driving factor for several aging-associated disorders like diabetes mellitus, osteoporosis, cancer, and neurodegenerative diseases including Alzheimer's and Parkinson's diseases. In the modern era, the several mechanisms associated with aging have been deeply studied. Treatment and therapeutics for age-related diseases have also made considerable advances; however, for the effective and long-lasting treatment, nutritional therapy particularly including dietary polyphenols from the natural origin are endorsed. These dietary polyphenols (e.g., apigenin, baicalin, curcumin, epigallocatechin gallate, kaempferol, quercetin, resveratrol, and theaflavin), and many other phytochemicals target certain molecular, genetic mechanisms. The most common pathways of age-associated diseases are mitogen-activated protein kinase, reactive oxygen species production, nuclear factor kappa light chain enhancer of activated B cells signaling pathways, metal chelation, c-Jun N-terminal kinase, and inflammation. Polyphenols slow down the course of aging and help in combatting age-linked disorders. This exemplified in the form of clinical trials on specific dietary polyphenols in various aging-associated diseases. With this context in mind, this review reveals the new insights to slow down the aging process, and consequently reduce some classic diseases associated with age such as aforementioned, and targeting age-associated diseases by the activities of dietary polyphenols of natural origin.
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Affiliation(s)
| | - Hafiza Ishmal Faheem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Ayesha Hamid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Rimsha Yousaf
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Muhammad Haris
- Faculty of Pharmaceutical Sciences, Universiteit Gent, Ghent, Belgium
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Ghulam Mujtaba Shah
- Department of Botany, Faculty of Health and Biological Sciences, Hazara University, Mansehra, Pakistan
| | - Reem H Alhasani
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Norah A Althobaiti
- Department of Biology, College of Science and Humanities, Shaqra University, Al-Quwaiiyah, Saudi Arabia
| | - Ifat Alsharif
- Department of Biology, Jamoum University College, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Ana Sanches Silva
- National Institute for Agrarian and Veterinary Research (INIAV), I.P., Rua dos Lágidos, Lugar da Madalena, Vairão, Vila do Conde, Portugal
- University of Coimbra, Faculty of Pharmacy, Polo III, Azinhaga de St Comba, Coimbra, Portugal
- Centre for Animal Science Studies (CECA), ICETA, University of Porto, Porto, Portugal
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Saleem A, Javed M, Akhtar MF, Sharif A, Akhtar B, Naveed M, Saleem U, Baig MMFA, Zubair HM, Bin Emran T, Saleem M, Ashraf GM. Current Updates on the Role of MicroRNA in the Diagnosis and Treatment of Neurodegenerative Diseases. Curr Gene Ther 2024; 24:122-134. [PMID: 37861022 DOI: 10.2174/0115665232261931231006103234] [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: 05/11/2023] [Revised: 09/02/2023] [Accepted: 09/03/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND MicroRNAs (miRNA) are small noncoding RNAs that play a significant role in the regulation of gene expression. The literature has explored the key involvement of miRNAs in the diagnosis, prognosis, and treatment of various neurodegenerative diseases (NDD), such as Alzheimer's disease (AD), Parkinson's disease (PD), and Huntington's disease (HD). The miRNA regulates various signalling pathways; its dysregulation is involved in the pathogenesis of NDD. OBJECTIVE The present review is focused on the involvement of miRNAs in the pathogenesis of NDD and their role in the treatment or management of NDD. The literature provides comprehensive and cutting-edge knowledge for students studying neurology, researchers, clinical psychologists, practitioners, pathologists, and drug development agencies to comprehend the role of miRNAs in the NDD's pathogenesis, regulation of various genes/signalling pathways, such as α-synuclein, P53, amyloid-β, high mobility group protein (HMGB1), and IL-1β, NMDA receptor signalling, cholinergic signalling, etc. Methods: The issues associated with using anti-miRNA therapy are also summarized in this review. The data for this literature were extracted and summarized using various search engines, such as Google Scholar, Pubmed, Scopus, and NCBI using different terms, such as NDD, PD, AD, HD, nanoformulations of mRNA, and role of miRNA in diagnosis and treatment. RESULTS The miRNAs control various biological actions, such as neuronal differentiation, synaptic plasticity, cytoprotection, neuroinflammation, oxidative stress, apoptosis and chaperone-mediated autophagy, and neurite growth in the central nervous system and diagnosis. Various miRNAs are involved in the regulation of protein aggregation in PD and modulating β-secretase activity in AD. In HD, mutation in the huntingtin (Htt) protein interferes with Ago1 and Ago2, thus affecting the miRNA biogenesis. Currently, many anti-sense technologies are in the research phase for either inhibiting or promoting the activity of miRNA. CONCLUSION This review provides new therapeutic approaches and novel biomarkers for the diagnosis and prognosis of NDDs by using miRNA.
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Affiliation(s)
- Ammara Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Maira Javed
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 5400, Pakistan
| | - Ali Sharif
- Department of Pharmacology, Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Lahore, 54000, Pakistan
| | - Bushra Akhtar
- Department of Pharmacy, University of Agriculture, Faisalabad, Pakistan
| | - Muhammad Naveed
- Department of Physiology and Pharmacology, College of Medicine, The University of Toledo, Toledo, OH, USA
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | | | - Hafiz Muhammad Zubair
- Post Graduate Medical College, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Talha Bin Emran
- Department of Pharmacy, BGC Trust University Bangladesh, Chittagong-4381, Bangladesh
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Dhaka 1207, Bangladesh
| | - Mohammad Saleem
- Department of Pharmacology, University College of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Ghulam Md Ashraf
- Department of Medical Laboratory Sciences, University of Sharjah, College of Health Sciences, and Research Institute for Medical and Health Sciences, Sharjah 27272, UAE
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Saleem U, Chauhdary Z, Bakhtawar Z, Alqahtani J, Farrukh M, Alsharif I, Baokbah TAS, Shah MA, Blundell R, Panichayupakaranant P. Curcuminoids-enriched extract and its cyclodextrin inclusion complexes ameliorates arthritis in complete Freund's adjuvant-induced arthritic mice via modulation of inflammatory biomarkers and suppression of oxidative stress markers. Inflammopharmacology 2023; 31:3047-3062. [PMID: 37955785 DOI: 10.1007/s10787-023-01370-2] [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: 06/20/2023] [Accepted: 10/06/2023] [Indexed: 11/14/2023]
Abstract
Curcuma longa extract and its marker curcuminoids have potential use in inflammatory conditions. However, curcuminoids solubility and bioavailability are major hindrances to their bioactivity. The current study investigated green extraction-based curcuminoids-enriched extract (CRE) prepared from C. longa and its cyclodextrin inclusion complexes, i.e., binary inclusion complexes (BC) and ternary inclusion complexes (TC), in complete Freund's adjuvant (CFA)-induced mice for their comparative anti-arthritic efficacy. CRE, BC, and TC (2.5 and 5 mg/kg) with the standard drug diclofenac sodium (13.5 mg/kg) were orally administered to mice for 4 weeks. Variations in body weight, hematological and biochemical parameters, along with gene expression analysis of arthritis biomarkers, were studied in animals. The histopathological analysis and radiographic examination of joints were also performed. CRE, BC and TC treatment significantly restored the arthritic index, histopathology and body weight changes. The concentration of C-reactive protein, rheumatoid factor and other liver function parameters were significantly recovered by curcuminoids formulations. The pro-inflammatory cytokines (NF-κB, COX-2, IL-6, IL-1β, and TNF-α) gene expression was considerably (p < 0.001) downregulated, while on the other side, the anti-inflammatory genes IL-4 and IL-10 were upregulated by the use of CRE and its complexes. The concentration of antioxidant enzymes was considerably (P < 0.001) recovered by CRE, BC and TC with marked decrease in lipid peroxidation, erosion of bone, inflammation of joints and pannus formation in comparison to arthritic control animals. Therefore, it is concluded that green CRE and its cyclodextrin formulations with enhanced solubility could be considered as an applicable therapeutic choice to treat chronic polyarthritis.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Zunaira Bakhtawar
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Jawaher Alqahtani
- Department of Pharmacognosy, College of Pharmacy, Kingdom of Saudi Arabia, King Saud University, P.O. Box 22452, 11495, Riyadh, Saudi Arabia
| | - Maryam Farrukh
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Ifat Alsharif
- Department of Biology, Jamoum University College, Umm Al-Qura University, 21955, Makkah, Saudi Arabia
| | - Tourki A S Baokbah
- Department of Medical Emergency Services, College of Health Sciences-AlQunfudah, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Muhammad Ajmal Shah
- Department of Pharmacy, Hazara University, Mansehra, Pakistan.
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat-Yai, 90112, Thailand.
| | - Renald Blundell
- Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, Msida, MSD2080, Malta
- Centre for Molecular Medicine and Biobanking, University of Malta, Msida, MSD2080, Malta
| | - Pharkphoom Panichayupakaranant
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat-Yai, 90112, Thailand.
- Phytomedicine and Pharmaceutical Biotechnology Excellence Centre, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat-Yai, 90112, Thailand.
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Hussain L, Masood I, Ahmad M, Ali MY, Saleem U, Hussain M, Khalid SH, Chauhdary Z. Pharmacological and toxicological evaluation of methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxoide against haloperidol induced Parkinson like symptoms in animal model: In-vitro and in-vivo studies. Toxicol Appl Pharmacol 2023; 477:116678. [PMID: 37683697 DOI: 10.1016/j.taap.2023.116678] [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: 04/16/2023] [Revised: 08/21/2023] [Accepted: 09/05/2023] [Indexed: 09/10/2023]
Abstract
In Parkinson's disease (PD), degradation of dopaminergic neurons in substantia nigra causes striatal deficiency of dopamine, which results in tremors, bradykinesia with instability in posture, rigidity and shuffled gait. Prevalence of PD increases with age as from 65 to 85 years. In an attempt to devise targeted safe therapy, nanoparticles of methyl 4-hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide (MBD) (MBDN), were prepared and their acute toxicity and safety was evaluated. Thirty-six healthy albino mice were randomly divided into six groups (n = 6): normal control, diseased control, standard (levodopa/carbidopa (100/25 mg/kg) and the remaining three groups were administered 1.25, 2.5 and 5 mg/kg MBDN during 21 days study. Except control, all mice, were injected haloperidol (1 mg/ kg i.p.) 1-h prior to treatment to induce PD. Acute toxicity test showed, no effect of MBDN on lipid profile, brain, renal and liver function and histoarchitecture of kidney, liver and heart, except decreased (p < 0.05) platelet count. Behavioral studies showed significant improvement (p < 0.001) in motor function and reduction of oxidation status in a MBDN in a dose dependent manner. Thus, the study findings revealed significance of MBDN as a selective MAO-B inhibitor for the improvement of Parkinson's symptoms in animal model.
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Affiliation(s)
- Liaqat Hussain
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Pakistan.
| | - Ina Masood
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Pakistan
| | - Matloob Ahmad
- Department of Chemistry, Government College University, Faisalabad, Pakistan
| | - Muhammad Yasir Ali
- Department of Pharmaceutics, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
| | - Uzma Saleem
- Department of Chemistry, Government College University, Faisalabad, Pakistan
| | - Musaddique Hussain
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Pakistan
| | - Syed Haroon Khalid
- Department of Pharmaceutics, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Pakistan
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Karim A, Anwar F, Saleem U, Fatima S, Ismail T, Obaidullah AJ, Khayat RO, Alqahtani MJ, Alsharif I, Khan H, Vargas-De-La-Cruz C, Shah MA. Administration of α-lipoic acid and silymarin attenuates aggression by modulating endocrine, oxidative stress and inflammatory pathways in mice. Metab Brain Dis 2023; 38:2255-2267. [PMID: 37458892 DOI: 10.1007/s11011-023-01258-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Accepted: 06/23/2023] [Indexed: 09/16/2023]
Abstract
Aggression, a highly prevalent behavior among all the psychological disorders having strong association with psychiatric imbalance, neuroendocrine changes and neurological disturbances (including oxidative stress & neuroinflammation) require both pharmacological and non-pharmacological treatments. Focusing the preclinical neuroendocrine determinants of aggression, this interventional study was designed to elucidate the curative effect of antioxidants on aggression in male mice. Adult albino male mice (n = 140) randomly divided into two main treatment groups for α-lipoic acid (ALA) and silymarin with 5 subgroups (n = 10) for each curative study, namely control, disease (aggression-induced), standard (diazepam, 2.5 mg/kg), low dose (100 mg/kg) and high dose (200 mg/kg) treatment groups of selected antioxidants. Resident-intruder paradigm and levodopa (L-dopa 375 mg/kg, p.o.) induced models were used for aggression. Effect of antioxidant treatment (i.e., 21 days bid) on aggression was assessed by evaluating the changes in aggressive behavior, oxidative stress biomarkers superoxide dismutase, catalase, glutathione, nitrite and malondialdehyde (SOD, CAT, GSH, nitrite & MDA), neurotransmitters (dopamine, nor-adrenaline and serotonin), pro-inflammatory cytokines tumor necrosis factor-α and interleukin- 6 (TNF-α & IL-6) along with serum testosterone examination. This study showed potential ameliorative effect on aggressive behavior with both low (100 mg/kg) and high (200 mg/kg) doses of antioxidants (ALA & silymarin). Resident-intruder or L-dopa induced aggression in male mice was more significantly tuned with ALA treatment than silymarin via down regulating both oxidative stress and inflammatory biomarkers. ALA also exhibited notable effects in managing aggression-induced disturbances on plasma testosterone levels. In conclusion, ALA is more effective than silymarin in attenuating aggression in mice.
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Affiliation(s)
- Adnan Karim
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Saniya Fatima
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Tariq Ismail
- Department of Pharmacy, COMSAT University, Abbottabad, Pakistan
| | - Ahmad J Obaidullah
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Rana O Khayat
- Department of Biology, College of Applied Sciences, Umm Al-Qura University, Makkah, 21955, Saudi Arabia
| | - Moneerah J Alqahtani
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Ifat Alsharif
- Department of Biology, Jamoum University College, Umm Al-Qura University, Makkah, 21955, Saudi Arabia
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University, Mardan, Pakistan
| | - Celia Vargas-De-La-Cruz
- Department of Pharmacology, Bromatology, Toxicology, Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos, Jr. Puno 1002, Lima, 15001, Peru
- E-Health Research Center, Universidad de Ciencias Y Humanidades, Lima, 15001, Peru
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Shah MA, Abuzar SM, Ilyas K, Qadees I, Bilal M, Yousaf R, Kassim RMT, Rasul A, Saleem U, Alves MS, Khan H, Blundell R, Jeandet P. Ginsenosides in cancer: Targeting cell cycle arrest and apoptosis. Chem Biol Interact 2023; 382:110634. [PMID: 37451663 DOI: 10.1016/j.cbi.2023.110634] [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: 03/27/2023] [Revised: 07/04/2023] [Accepted: 07/12/2023] [Indexed: 07/18/2023]
Abstract
Despite the existence of extensive clinical research and novel therapeutic treatments, cancer remains undefeated and the significant cause of death worldwide. Cancer is a disease in which growth of cells goes out of control, being also able to invade other parts of the body. Cellular division is strictly controlled by multiple checkpoints like G1/S and G2/M which, when dysregulated, lead to uncontrollable cell division. The current remedies which are being utilized to combat cancer are monoclonal antibodies, chemotherapy, cryoablation, and bone marrow transplant etc. and these have also been greatly disheartening because of their serious adverse effects like hypotension, neuropathy, necrosis, leukemia relapse and many more. Bioactive compounds derived from natural products have marked the history of the development of novel drug therapies against cancer among which ginsenosides have no peer as they target several signaling pathways, which when abnormally regulated, lead to cancer. Substantial research has reported that ginsenosides like Rb1, Rb2, Rb3, Rc, Rd, Rg3, Rh2 etc. can prevent and treat cancer by targeting different pathways and molecules by induction of autophagy, neutralizing ROS, induction of cancerous cell death by controlling the p53 pathway, modulation of miRNAs by decreasing Smad2 expression, regulating Bcl-2 expression by normalizing the NF-Kb pathway, inhibition of inflammatory pathways by decreasing the production of cytokines like IL-8, causing cell cycle arrest by restricting cyclin E1 and CDC2, and induction of apoptosis during malignancy by decreasing β-catenin levels etc. In this review, we have analyzed the anti-cancer therapeutic potential of various ginsenoside compounds in order to consider their possible use in new strategies in the fight against cancer.
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Affiliation(s)
| | - Syed Muhammad Abuzar
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Kainat Ilyas
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Irtaza Qadees
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Momna Bilal
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Rimsha Yousaf
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | | | - Azhar Rasul
- Department of Zoology, Government College University, Faisalabad, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Maria Silvana Alves
- Laboratory of Cellular and Molecular Bioactivity, Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Juiz de Fora, Minas Gerais, Brazil
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University, Mardan, Pakistan
| | - Renald Blundell
- Department of Physiology and Biochemistry, Faculty of Medicine, University of Malta, Msida, MSD2080, Malta; Centre for Molecular Medicine and Biobanking, University of Malta, MSD2080 Imsida, Malta
| | - Philippe Jeandet
- University of Reims, Research Unit Induced Resistance and Plant Bioprotection USC INRAe 1488 Department of Biology and Biochemistry, Faculty of Sciences, 51100, Reims, France.
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Saleem S, Anwar F, Khan A, Saleem U, Akhtar MF, Shahzadi I, Ismail T. Toxicity profiling of Burgmansia aurea Lagerh. Leaves using acute and sub-acute toxicity studies in rats. J Ethnopharmacol 2023; 311:116447. [PMID: 37015278 DOI: 10.1016/j.jep.2023.116447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 03/26/2023] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Toxicity studies in appropriate animal models are an integral and very important component of pre-clinical studies in drug development. Brugmansia aurea lagerh. is used for both medicinal and non-medical purposes, including treating skin infections, different types of physical discomfort, inflammation, cough, hallucinations, and evil protection. AIM OF THE STUDY This study was designed to detect any hazardous effects of B. aurea on animals and find out its LD50. MATERIALS & METHODS An acute toxicity study was performed to find out the LD50 value and sub-acute toxicity study was performed to find out the toxicity on repeated dose administration till 28 days. Both studies were performed according to the organization of economic cooperation and development (OECD) 425 and 407 respectively. For the acute oral toxicity study, animals were divided into two groups, group I normal control (NC) and group II received a 2000mg/kg dose of B.aurea leaves extract. In the sub-acute toxicity study, male and female animals were divided into eight groups, I-IV for males and V-VIII for females received control, 100, 200 & 400mg/kg B. aurea leaves extract respectively. Hematological and biochemical markers were estimated at the end of each study. RESULTS Results revealed that no mortality and morbidity were observed in acute oral as well as sub-acute toxicity studies. Oxidative stress markers were increased significantly in all organs of the treatment groups in both studies. Animals significantly decreased their food and water intake in an acute oral toxicity study. A slight difference in renal function tests was observed in the acute oral toxicity study when compared with the normal control group. No significant change in histopathology was observed in both studies on selected organs. CONCLUSION This study concluded that B. aurea can be safely used for pharmacological purposes.
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Affiliation(s)
- Sana Saleem
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Aslam Khan
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Irum Shahzadi
- Department of Biotechnology, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, Pakistan.
| | - Tariq Ismail
- Department of Pharmacy, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, Pakistan.
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Farooq N, Anwar F, Saleem U, Ashfaq M, Shafi A, Ismail T. The wound healing potential of Hedychium spicatum Sm. and Zinnia peruviana (L.) ethanolic extracts against excision wound model in rats. J Ethnopharmacol 2023; 311:116404. [PMID: 37001768 DOI: 10.1016/j.jep.2023.116404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 03/16/2023] [Accepted: 03/17/2023] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Medicinal plants used for wound healing, are key to unlock the doors for combating the resistance of pathogens by provision of new source of compounds. AIM OF THE STUDY This study is aimed to evaluate and compare the wound healing properties of ethanolic extract of Hedychium spicatum Sm. rhizome and of Zinnia peruviana's leaves and roots. MATERIALS & METHODS Albino rats were divided into 10 groups (n = 6), control, positive control, negative control, untreated, Hedychium spicatum Sm. (125 mg/kg), Hedychium spicatum Sm (250 mg/kg), Zinnia peruviana (L.)(Leaves) (125 mg/kg), Zinnia peruviana (L.) (Leaves) (250 mg/kg), Zinnia peruviana (L.)(Roots) (125 mg/kg), Zinnia peruviana (L.)(Roots) (250 mg/kg) respectively. Excision wound of 1.5 cm wound was inflicted on the dorsal side of each rat except control group. 5% CMC gel, fusidic acid and extract gels were applied topically once daily on the wound area which was measured at intervals of 3 days until epithelization and complete wound closure. Different biochemical markers were analyzed in both blood and skin to validate the wound healing potential of these plants. RESULTS Topical application of an ethanolic extract of Hedychium spicatum Sm. (250 mg/kg) had significant (p ˂ 0.001) rate of wound healing and reduced epithelization period. Marked amelioration of hydroxyproline content, remarkable results on histopathological changes, reduction in oxidative stress was observed with Hedychium spicatum Sm. ethanolic extract at dose level of 250 mg/kg in comparison with untreated group. CONCLUSION This study concluded that the Hedychium spicatum Sm. rhizome ethanolic extract gel is effective in wound repair and may possess potential for the development of dermatologic preparation for topical diseases.
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Affiliation(s)
- Nida Farooq
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Madeeha Ashfaq
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Ayesha Shafi
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Tariq Ismail
- Department of Pharmacy, COMSATS University Islamabad, Abbottabad Campus, Abbottabad, Pakistan.
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Rana S, Hussain L, Saleem U, Asif M, Lodhi AH, Barkat MQ, Riaz M, Jamil A. Dose Dependent Effects of Aqueous Extract of Garcinia cambogia Desr. Against Letrozole Induced Polycystic Ovarian Syndrome in Female Adult Rats With Possible Mechanisms Exploration. Dose Response 2023; 21:15593258231169381. [PMID: 37063342 PMCID: PMC10103256 DOI: 10.1177/15593258231169381] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 03/27/2023] [Indexed: 04/18/2023] Open
Abstract
Background Polycystic ovarian syndrome (PCOS) is an endocrine metabolic disorder of women. Purpose This study aimed to explore the potential of aqueous extract of Garcinia cambogia Desr. (AEGC) in PCOS. Methodology The HPLC was used to determine the phytoconstituents present in Garcinia cambogia. Thirty adult female albino rats were divided into 6 groups: Normal control (NC) disease Control (PCOS; letrozole 1 mg/kg), plant extract (AEGC 100, 300, 500 mg/kg) and standard (metformin; 20 mg/kg). Disease was confirmed by vaginal smear cytology. After 10 weeks, animals were euthanized, ovaries dissected for histopathology, blood collected for hormonal and biochemical analysis. Results HPLC analysis showed the presence of phenolic contents; chlorogenic acid, gallic acid, coumaric acid while flavonoid contents were quercetin, kaempferol, and rutin. After treatment, there was dose dependent reduction of weight, ovarian cysts, improvement of follicle growth. DPPH radical scavenging percentage was 67.89%. Hormonal analysis showed a significant improvement (P < .05) in follicle stimulating hormone (FSH), estrogen, and progesterone while a reduction in testosterone, luteinizing hormone (LH) and insulin level. Antioxidant enzymatic markers were significantly (P < .05) increased. Lipid profile and LFTs were also improved. Conclusions The study validated the potential of Garcinia cambogia in the management of PCOS.
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Affiliation(s)
- Saba Rana
- Department of Pharmacology, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
| | - Liaqat Hussain
- Department of Pharmacology, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
- Liaqat Hussain, Department of Pharmacology, Faculty of Pharmaceutical sciences, Government college University, Allama Iqbal Road, Faisalabad 38000, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
| | - Muhammad Asif
- Department of Pharmacology, Faculty of Pharmacy, Islamia University of Bahawalpur, Pakistan
| | - Arslan H. Lodhi
- Department of Pharmacology, Faculty of Pharmacy, Islamia University of Bahawalpur, Pakistan
| | - Muhammad Q. Barkat
- Department of Pharmacology, School of Medicine, Zhejiang University, Hangzhou, China
| | - Muhammad Riaz
- Department of Pharmacology, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
| | - Alina Jamil
- Department of Pharmacology, Faculty of Pharmaceutical sciences, Government College University Faisalabad, Pakistan
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Ain QU, Saleem U, Ahmad B, Khalid I. Pharmacological screening of silibinin for antischizophrenic activity along with its acute toxicity evaluation in experimental animals. Front Pharmacol 2023; 14:1111915. [PMID: 36817163 PMCID: PMC9936411 DOI: 10.3389/fphar.2023.1111915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 01/11/2023] [Indexed: 02/05/2023] Open
Abstract
Silibinin (SIL), a flavolignan extracted from the medicinal plant "silybum marianum (milk thistle)", has traditionally been used to treat liver disease. This phytochemical has displayed neuroprotective properties, its activity against schizophrenia is not elucidated. The present study was designed to evaluate the antipsychotic potential of silibinin and probe its toxic potential. The acute oral toxicity study was assessed as per OECD 425 guidelines. Animals were divided into two groups of female rats (n = 6): one group served as the normal control and the other group received a 2,000 mg/kg dose of SIL. We also evaluated the antipsychotic potential of SIL. To this end, animals were divided into six groups (n = 10) of mice for both the preventive and curative protocols. Group I (CMC 1 mL/kg) served as the normal control and received CMC 1 mL/kg; group II was the diseased group treated with ketamine (10 mg/kg) i.p; group III was the standard group treated with clozapine 1 mg/kg; groups IV, V, and VI served as the treatment groups, receiving SIL 50, 100, and 200 mg/kg, respectively, orally for both protocols. Improvement in positive symptoms of the disease was evaluated by stereotypy and hyperlocomotion, while negative symptoms (behavioral despair) were determined by a forced swim test and a tail suspension test in the mice models. The results suggested that the LD50 of SIL was greater than 2,000 mg/kg. Moreover, SIL prevented and reversed ketamine-induced increase in stereotypy (p < 0.001) and behavioral despair in the forced swim and tail suspension tests (p < 0.001). Taken together, the findings suggest that silibinin is a safe drug with low toxicity which demonstrates significant antipsychotic activity against the positive and negative symptoms of schizophrenia.
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Affiliation(s)
- Qurat Ul Ain
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan,*Correspondence: Qurat Ul Ain, ; Uzma Saleem,
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan,*Correspondence: Qurat Ul Ain, ; Uzma Saleem,
| | - Bashir Ahmad
- Hamza College of Pharmaceutical and Allied Health Sciences, Lahore, Pakistan
| | - Iqra Khalid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
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Saleem U, Chauhdary Z, Islam S, Zafar A, Khayat RO, Althobaiti NA, Shah GM, Alqarni M, Shah MA. Sarcococca saligna ameliorated D-galactose induced neurodegeneration through repression of neurodegenerative and oxidative stress biomarkers. Metab Brain Dis 2023; 38:717-734. [PMID: 35881299 DOI: 10.1007/s11011-022-01046-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 06/24/2022] [Indexed: 01/25/2023]
Abstract
Sarcococca saligna is a valuable source of bioactive secondary metabolites exhibiting antioxidant, anti-inflammatory and acetylcholinesterase inhibitory activities. The study was intended to explore the therapeutic pursuits of S. saligna in amelioration of cognitive and motor dysfunctions induced by D-galactose and linked mechanistic pathways. Alzheimer's disease model was prepared by administration of D-galactose subcutaneous injection100 mg/kg and it was treated with rivastigmine (100 mg/kg, orally) and plant extract for 42 days. Cognitive and motor functions were evaluated by behavioral tasks and oxidative stress biomarkers. Level of acetylcholinesterase, reduced level of glutathione, protein and nitrite level, and brain neurotransmitters were analyzed in brain homogenate. The level of apoptosis regulator Bcl-2, Caspases 3 and heat shock protein HSP-70 in brain homogenates were analyzed by ELISA and colorimetric method, respectively. AChE, IL-1β, TNF-α, IL-1α and β secretase expressions were analyzed by RT-PCR. S. saligna dose dependently suppressed the neurodegenerative effects of D-galactose induced behavioral and biochemical impairments through modulation of antioxidant enzymes and acetylcholinesterase inhibition. S. saligna markedly (P < 0.05) ameliorated the level of brain neurotransmitters, Bcl-2, HSP-70 and Caspases-3 level. S. saligna at 500-1000 mg/kg considerably recovered the mRNA expression of neurodegenerative and neuro-inflammatory biomarkers, also evident from histopathological analysis. These findings suggest that S. saligna could be applicable in cure of Alzheimer's disease.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Sumera Islam
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Aimen Zafar
- University Institute of Food Science & Technology, University of Lahore, Lahore, Pakistan
| | - Rana O Khayat
- Department of Biology, College of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Norah A Althobaiti
- Department of Biology, College of Science and Humanities, Shaqra University, Al-Quwaiiyah, Saudi Arabia
| | - Ghulam Mujtaba Shah
- Department of Botany, Hazara University, Mansehra, Pakistan
- Department of Pharmacy, Hazara University, Mansehra, Pakistan
| | - Mohammed Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Taif University, Taif, 21944, Saudi Arabia
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Saleem U, Iman S, Ahmad B, Shah MA, Bibi S, Alqarni M, Khan MS, Shah GM, Khan H, Alhasani RH, Althobaiti NA, Albalawi AE. Antidepressant activity of phytochemicals of Mangifera indica seeds assisted by integrated computational analysis. Metab Brain Dis 2023; 38:483-505. [PMID: 35344129 DOI: 10.1007/s11011-022-00955-0] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 03/09/2022] [Indexed: 01/25/2023]
Abstract
Mangifera indica L., also known as mango, is a tropical fruit that belongs to the Anacardiaceae family and is prized for its juiciness, unique flavour, and worldwide popularity. The current study aimed to probe into antidepressant power (ADP) of MIS in animals and confirmation of ADP with in silico induced-fit molecular docking. The depression model was prepared by exposing mice to various stressors from 9:00 am to 2:00 pm during 42 days study period. MIS extract and fluoxetine were given daily for 30 min before exposing animals to stressors. ADP was evaluated by various behavioural tests and biochemical analysis. Results showed increased physical activity in mice under behavioural tests, plasma nitrite and malondialdehyde (MDA) levels and monoamine oxidase A (MAO-A) activity decreased dose-dependently in MIS treated mice and superoxide dismutases (SOD) levels increased in treated groups as compared to disease control. With the peculiar behaviour and significant interactions of the functional residues of target proteins with selected ligands along with the best absorption, distribution, metabolism, excretion, and toxicity (ADMET) properties, it is concluded that catechin could be the best MAO-A inhibitor at a binding energy of -8.85 kcal/mol, and two hydrogen bonds were generated with Cys406 (A) and Gly443 (A) residues of the active binding site of MAO-A enzyme. While catechin at -6.86 kcal/mol generated three hydrogen bonds with Ala263 (A) and Gly434 (A) residues of the active site of monoamine oxidase B (MAO-B) enzyme and stabilized the best conformation. Therefore, it is highly recommended to test the selected lead-like compound catechin in the laboratory with biological system analysis to confirm its activity as MAO-A and MAO-B inhibitors so it can be declared as one of the novel therapeutic options with anti-depressant activity. Our findings concluded that M. indica seeds could be a significant and alternative anti-depressant therapy.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
| | - Shafa Iman
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
- Department of Pharmacy, Hazara University, Mansehra, Pakistan.
| | - Shabana Bibi
- Yunnan Herbal Laboratory, College of Ecology and Environmental Sciences, Yunnan University, Kunming, 650091, Yunnan, China
- International Joint Research Center for Sustainable Utilization of Cordyceps Bioresources in China and South-East Asia, Yunnan University, Kunming, 650091, Yunnan, China
| | - Mohammed Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Taif University, Taif, 21944, Saudi Arabia
| | - Muhammad Saad Khan
- Department of Biosciences, Faculty of Sciences, COMSATS University Islamabad, Sahiwal, Pakistan
| | - Ghulam Mujtaba Shah
- Department of Pharmacy, Hazara University, Mansehra, Pakistan
- Department of Botany, Hazara University, Mansehra, Pakistan
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, Mardan, Pakistan
| | - Reem Hasaballah Alhasani
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, Makkah, 21961, Saudi Arabia
| | - Norah A Althobaiti
- Department of Biology, College of Science and Humanities, Shaqra University, Al-Quwaiiyah, Saudi Arabia
| | - Aishah E Albalawi
- Department of Biology, Faculty of Science, University of Tabuk, Tabuk, Saudi Arabia
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Sohail A, . M, Muzaffar T, Saleem U, Tahir AM, Zulqarnain H. Outcome of Early and Late Induction of Labour in Premature Rupture of Membranes. PAFMJ 2023. [DOI: 10.51253/pafmj.v72i6.8164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Objective: To determine the frequency of early and late labour induction in premature rupture of membranes and compare their outcome.
Study Design: Cross sectional study.
Place and Duration of Study: Department of Obstetrics & Gynaecology, Combined Military Hospital, Rawalpindi Pakistan,from Jan-Dec 2021.
Methodology: One hundred and sixty-four pregnant women aged 18-35 years, with uncomplicated pregnancies at gestational age ≥37 weeks to ≤40 weeks with premature rupture of membranes, were included. All primigravida and multiparous with previous normal vaginal deliveries were selected. Patients were selected with reactive CTG, adequate pelvis, clear liquor and vertex presentation. Induction of labour achieved with cervical Prostaglandin E2. Labour was monitored accordingly.
Results: Seventy-four women (45%) presented (and got induction of labour) within 12 hours of premature rupture of membranes (early induction of labour), while 90(55%) fell under late induction of labour. 35(21%) were delivered by instrumental vaginal delivery, while 31(19%) were delivered by caesarian section. The most common indication of the caesarian section was fetal distress (36%), followed by poor progress of labour (32%). Patients with early induction of labour witnessed less chorioamnionitis (7% vs 18%) and post-partum haemorrhage (8% vs 13%). Likewise, with early induction of labour incidence of neonatal sepsis was less (3% vs 10%) with limited poor APGARs at birth (3% vs 12%). No early neonatal death was observed in 164 cases.
Conclusion: For women with term premature rupture of membranes, earlier induction of labour results in lower maternal and fetal morbidity.
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Refaey MS, Shah MA, Fayed MA, Rasul A, Siddiqui MF, Qasim M, Althobaiti NA, Saleem U, Malik A, Blundell R, Eldahshan OA. Neuroprotective effects of steroids. Phytonutrients and Neurological Disorders 2023:283-304. [DOI: 10.1016/b978-0-12-824467-8.00005-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Siraj A, Kashif Z, Urooj U, Saleem U. "Your Diet is a Bank Account; Good Food Choices are Good Investment"; COVID-19 and Dieting. PAFMJ 2022. [DOI: 10.51253/pafmj.v72i6.6262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Objective: To gain insight into the relationship between dieting and unhealthy eating habits with COVID-19 infections and complications.
Study Design: Cross-sectional survey.
Place and Duration of Study: Pak Emirates Military Hospital, Rawalpindi Pakistan during the month of Jan 2021.
Methodology: This study was carried out through a web-based survey. Google forms were used. It included questions exploring dietary habits, weight changes, weight loss methods, COVID-19 status and severity of symptoms, including ten Open-ended questions and seven closed-ended questions.
Results: A total of 314 participants responded to the survey. They were divided into two groups, Group-A and Group-B. The mean age of the participants was 24.3±4.9 years. Group-A participants were doing dieting during last three years off and on as well as had more severe symptoms of COVID-19. On the other hand, Group-B had mild symptoms of COVID-19. Regarding COVID-19 status, 294(92%) participants in the study recovered from COVID-19, and 30(9.5%) participants suffered from COVID-19 at the time of the survey. The results concluded a positive correlation between the type and duration of dieting and severity of COVID-19 symptoms as well as in weight loss of more than 8kg with COVID-19 symptoms.
Conclusion: Among various factors contributing to the extension and severity of COVID-19, dieting represents one of the possible causes of the severity of symptoms of COVID-19. Understanding its importance is of paramount significance and needs further evaluation.
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Iqbal A, Anwar F, Saleem U, Khan SS, Karim A, Ahmad B, Gul M, Iqbal Z, Ismail T. Inhibition of Oxidative Stress and the NF-κB Pathway by a Vitamin E Derivative: Pharmacological Approach against Parkinson's Disease. ACS Omega 2022; 7:45088-45095. [PMID: 36530334 PMCID: PMC9753179 DOI: 10.1021/acsomega.2c05500] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 11/22/2022] [Indexed: 06/17/2023]
Abstract
Parkinson's disease (PD) is a progressive neurodegenerative disorder. In this study, PD was induced via (ip) injection of haloperidol (1 mg/kg/day). Animals were divided into seven groups (n = 70). Group I received the vehicle carboxymethylcellulose (CMC; 0.5%), group II was treated with designated 1 mg/kg haloperidol, and group III received the standard drug Sinemet (100 mg/kg), while groups IV-VII received a tocopherol derivative (Toco-D) at dose levels of 5, 10, 20, and 40 mg/kg, respectively, via the oral route. All groups received haloperidol for 23 consecutive days after their treatments except the control group. The improvement in locomotor activity and motor coordination was evaluated by using behavioral tests. Oxidative stress markers, neurotransmitters, and monoamine oxidase B (MAO-B) as well as NF-κB levels in the whole brain were measured. mRNA expression analysis of α-synuclein was carried out using the PCR technique. Toco-D at 20 mg/kg showed the maximum improvement in locomotor activity. The levels of antioxidant enzymes and neurotransmitters were also increased by the treatment with Toco-D. Inflammatory cytokine levels and mRNA expression of α-synuclein were decreased by Toco-D in treated animals. This study concluded that Toco-D might be effective in the improvement of locomotor activity and motor coordination in haloperidol-induced PD.
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Affiliation(s)
- Afshan Iqbal
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Fareeha Anwar
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Uzma Saleem
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, GC University, Faisalabad 38000, Pakistan
| | - Saira Sami Khan
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Adnan Karim
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Bashir Ahmad
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Mubashra Gul
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Zafer Iqbal
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Tariq Ismail
- Department
of Pharmacy, COMSATS University, Abbottabad 22060, Pakistan
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Saleem U, Khalid S, Chauhdary Z, Anwar F, Shah MA, Alsharif I, Babalghith AO, Khayat RO, Albalawi AE, Baokbah TAS, Farrukh M, Vargas-De-La-Cruz C, Panichayupakaranant P. The curative and mechanistic acumen of curcuminoids formulations against haloperidol induced Parkinson's disease animal model. Metab Brain Dis 2022; 38:1051-1066. [PMID: 36437394 DOI: 10.1007/s11011-022-01122-1] [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] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 10/28/2022] [Indexed: 11/29/2022]
Abstract
Parkinson's disease (PD) is slowly developing neurodegenerative disorder associated with gradual decline in cerebration and laboriousness to perform routine piece of work. PD imposed a social burden on society through higher medical cost and by loss of social productivity in current era. The available treatment options are expensive and associated with serious adverse effect after long term use. Therefore, there is a critical clinical need to develop alternative pharmacotherapies from natural sources to prevent and cure the pathological hall marks of PD with minimal cost. Our study aimed to scrutinize the antiparkinsonian potential of curcuminoids-rich extract and its binary and ternary inclusion complexes. In healthy rats, 1 mg/kg haloperidol daily intraperitoneally, for 3 weeks was used to provoke Parkinsonism like symptoms except control group. Curcuminoids rich extract, binary and ternary inclusion complexes formulations 15-30 mg/kg, L-dopa and carbidopa (100 + 25 mg/kg) were orally administered on each day for 3 weeks. Biochemical, histopathological and RT-qPCR analyses were conducted after neurobehavioral observations. Findings of current study indicated that all curcuminoids formulations markedly mitigated the behavioral abnormalities, recovered the level of antioxidant enzymes, acetylcholinesterase inhibitory activity and neurotransmitters. Histological analysis revealed that curcuminoids supplements stabilized the neuronal loss, pigmentation and Lewy bodies' formation. The mRNA expressions of neuro-inflammatory and specific PD pathological biomarkers were downregulated by treatment with curcuminoids formulations. Therefore, it is suggested that these curcuminoids rich extract, binary and ternary supplements should be considered as promising therapeutic agents in development of modern anti-Parkinson's disease medications.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan.
| | - Sundas Khalid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Raiwind Road, Lahore, Pakistan
| | | | - Ifat Alsharif
- Department of Biology, Jamoum University College, Umm Al-Qura University, Makkah, 21955, Saudi Arabia
| | - Ahmad O Babalghith
- Department of Medical Genetics, College of Medicine, Umm Al-Qura University, , Makkah, Saudi Arabia
| | - Rana O Khayat
- Biology Department, College of Applied Sciences, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Aishah E Albalawi
- Department of Biology, Faculty of Science, University of Tabuk, Tabuk, 47913, Saudi Arabia
| | - Tourki A S Baokbah
- Department of Medical Emergency Services, College of Health Sciences-AlQunfudah, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Maryam Farrukh
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Celia Vargas-De-La-Cruz
- Department of Pharmacology, Bromatology, Toxicology, Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos, Jr. Puno 1002, 15001, Lima, Peru
- E-Health Research Center, Universidad de Ciencias Y Humanidades, 15001, Lima, Peru
| | - Pharkphoom Panichayupakaranant
- Department of Pharmacognosy & Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Prince of Songkla University, Hat Yai, Thailand.
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Saleem U, Khalid S, Zaib S, Anwar F, Akhtar MF, Hussain L, Saleem A, Ahmad B. Wound Healing Potential and In Silico Appraisal of Convolvulus arvensis L. Methanolic Extract. Biomed Res Int 2022; 2022:1373160. [PMID: 36467883 PMCID: PMC9715325 DOI: 10.1155/2022/1373160] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 10/21/2022] [Accepted: 10/28/2022] [Indexed: 10/29/2023]
Abstract
Convolvulus arvensis L. is rich in phenolic compounds and traditionally used to treat wounds, skin ulcer, and inflammation. The current study is aimed at scientifically potentiating its traditional wound healing use. The methanolic extract of C. arvensis stem (CaME) was analyzed for HPLC and GC-MS analyses. The binding modes of active compounds were investigated against protein targets glycogen synthase kinase-3β (GSK-3β), transforming growth factor-beta (TGF-β), c-myc, and β-catenin by molecular docking followed by molecular dynamic simulations which revealed some conserved mode of binding as reported in crystal structures. The antioxidant potential of CaME was evaluated by in vitro methods such as 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging, hydrogen peroxide scavenging, and ferric reducing power assays. Ointment formulations of 10 and 20% CaME were applied topically and evaluated for wound healing potency against the excisional wound on the skin of Wistar rats. Gentamycin (0.1%) served as standard therapy. The healing process was observed for 20 days in the form of wound size and epithelialization followed by histopathological evaluation of the wound area. Chemical characterization showed the presence of 7-hexadecenoic acid, 2-hexadecylicosan-1-ol, quercetin, gallic acid, ferulic acid, and other compounds. The plant extract exhibited significant in vitro antioxidant activity. The animals treated with 10% ointment showed moderate healing, whereas the treatment with 20% CaME revealed healing potential comparable to the standard 0.1% gentamycin as coevidenced from histopathological evaluation of skin. The study corroborates promising potential of C. arvensis on the healing of wounds, which possibly will be attributed to its antioxidant activity, fatty acids, quercetin, and gallic and caffeic acids, and binding potential of its phytoconstituents (phenolic acids) with wound healing targets.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Sana Khalid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Shingraf Zaib
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Liaqat Hussain
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Ammara Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Bashir Ahmad
- Hamza College of Pharmaceutical and Allied Health Sciences, Lahore, Pakistan
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Manan M, Saleem U, Ahmad B, Aslam N, Anwar A, Zafar A. Anti-arthritic and toxicological evaluation of ethanolic extract of Alternanthera bettzickiana in rats. Front Pharmacol 2022; 13:1002037. [DOI: 10.3389/fphar.2022.1002037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Accepted: 09/08/2022] [Indexed: 11/13/2022] Open
Abstract
In many developing countries, medicinal plants have long been used for therapeutic purposes due to their low cost and toxicity. This study evaluated the safety and anti-arthritic potential of Alternanthera bettzickiana ethanolic extract (ABEE). Acute oral toxicity (OECD 425) was tested in the safety evaluation. A limit test was used to identify the LD50 value. For an acute oral toxicity study a dose of 2000 mg/kg of ABEE was given orally to the treatment group, and the control group received distilled water at a rate of 10 ml/kg. Biochemical, hematological, and histopathological analyses were performed after 14 days. A formaldehyde 2% w/v solution was injected via i.p. to rats of all groups to prepare the arthritic model. Five groups were divided into control (D.H2O), standard (Diclofenac), and three groups receiving the plant extract at dose levels of 125 mg/kg, 250 mg/kg, and 500 mg/kg respectively. Treatment was continued for 10 days. Paw diameter and hematological and biochemical variables were quantified. ELISA was performed for the estimation of inflammatory cytokines. In the acute oral toxicity study, no mortality or morbidity were observed, so the LD50 of this plant was greater than 2000 mg/kg. ABEE decreased the paw diameter with the restoration of hematological and biochemical changes. SOD and CAT levels were increased while decreasing the MDA, NO, TNF-α, and IL-6 levels in arthritic rats. It is concluded that the use of A. bettzickiana has low toxicity, and it can be used for the treatment of arthritis.
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22
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Shah MA, Hamid A, Faheem HI, Rasul A, Baokbah TAS, Haris M, Yousaf R, Saleem U, Iqbal S, Alves MS, Khan Z, Hussain G, Alsharfi I, Khan H, Jeandet P. Uncovering the Anticancer Potential of Polydatin: A Mechanistic Insight. Molecules 2022; 27:7175. [PMID: 36364001 PMCID: PMC9656535 DOI: 10.3390/molecules27217175] [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] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 10/17/2022] [Accepted: 10/17/2022] [Indexed: 11/05/2022] Open
Abstract
Polydatin or 3-O-β-d-resveratrol-glucopyranoside (PD), a stilbenoid component of Polygonum cuspicadum (Polygonaceae), has a variety of biological roles. In traditional Chinese medicine, P. cuspicadum extracts are used for the treatment of infections, inflammation, and cardiovascular disorders. Polydatin possesses a broad range of biological activities including antioxidant, anti-inflammatory, anticancer, and hepatoprotective, neuroprotective, and immunostimulatory effects. Currently, a major proportion of the population is victimized with cervical lung cancer, ovarian cancer and breast cancer. PD has been recognized as a potent anticancer agent. PD could effectively inhibit the migration and proliferation of ovarian cancer cells, as well as the expression of the PI3K protein. The malignancy of lung cancer cells was reduced after PD treatments via targeting caspase 3, arresting cancer cells at the S phase and inhibiting NLRP3 inflammasome by downregulation of the NF-κB pathway. This ceases cell cycle, inhibits VEGF, and counteracts ROS in breast cancer. It also prevents cervical cancer by regulating epithelial-to-mesenchymal transition (EMT), apoptosis, and the C-Myc gene. The objective of this review is thus to unveil the polydatin anticancer potential for the treatment of various tumors, as well as to examine the mechanisms of action of this compound.
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Affiliation(s)
| | - Ayesha Hamid
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Hafiza Ishmal Faheem
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Azhar Rasul
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Tourki A. S. Baokbah
- Department of Medical Emergency Services, College of Health Sciences-AlQunfudah, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Muhammad Haris
- Faculty of Pharmaceutical Sciences, Universiteit Gent, Ghent 9000, Belgium
| | - Rimsha Yousaf
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Uzma Saleem
- Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Shabnoor Iqbal
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Maria Silvana Alves
- Laboratory of Cellular and Molecular Bioactivity, Department of Pharmaceutical Sciences, Faculty of Pharmacy, Federal University of Juiz de Fora, Juiz de Fora 36036-900, Brazil
| | - Zahid Khan
- Department of Pharmacognosy, Faculty of Pharmacy, Federal Urdu University of Arts, Science & Technology, Karachi 75300, Pakistan
| | - Ghulam Hussain
- Department of Physiology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Ifat Alsharfi
- Department of Biology, Jamoum University College, Umm Al-Qura University, Makkah 21955, Saudi Arabia
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University Mardan, Mardan 23200, Pakistan
| | - Philippe Jeandet
- Research Unit Induced Resistance and Plant Bioprotection, University of Reims Champagne-Ardenne, USC INRAe 1488, 51100 Reims, France
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Fatima N, Anwar F, Saleem U, Khan A, Ahmad B, Shahzadi I, Ahmad H, Ismail T. Antidiabetic effects of Brugmansia aurea leaf extract by modulating the glucose levels, insulin resistance, and oxidative stress mechanism. Front Nutr 2022; 9:1005341. [PMID: 36304231 PMCID: PMC9592987 DOI: 10.3389/fnut.2022.1005341] [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: 07/29/2022] [Accepted: 09/09/2022] [Indexed: 11/17/2022] Open
Abstract
Background Ethnopharmacological relevance: Brugmansia, a genus of the Solanaceae family, has historically been utilized in many different parts of the world as an anti-inflammatory for treating skin infections, wounds, and bodily aches and pains. The current study aimed to investigate the potential benefits of a methanolic extract of Brugmansia aurea in the management of diabetes and underlying complications in alloxanized-induced diabetic rats. Materials and methods Animals were divided into nine groups (n = 6). Four groups received different standard oral hypoglycemic agents; three groups received 100, 200, and 400 mg/kg of B. aurea leaf extract for six consecutive weeks, and the remaining two were normal and disease control groups. All groups received alloxan (150 mg/kg) except for the normal control. Only those animals whose glucose levels were raised to 200 mg/dl were selected for the study. After a 6-week dosage period, various biochemical parameters, as well as HbA1c, antioxidant profile, oral glucose tolerance test (OGTT), insulin sensitivity, histopathology, and insulin resistance, were measured and compared with the untreated diabetic group. Results Brugmansia aurea leaf extract at a dose of 400 mg/kg showed potent antidiabetic activity by reducing blood glucose levels (p < 0.001) after 6 weeks of treatment. OGTT data showed that B. aurea exhibited significant (p < 0.001) glucose tolerance by significantly reducing blood glucose levels in just 2 h post-treatment. Other tests showed that plant extract significantly increased (p < 0.001) insulin sensitivity and decreased (p < 0.001) insulin resistance. The biochemical profile showed reduced triglyceride and cholesterol, while the antioxidant profile showed restoration of antioxidant enzymes in the pancreas, kidney, and liver tissues of treated rats. Conclusion The present study indicated that crude extracts of B. aurea increase insulin sensitivity and reduce hyperlipidemia in diabetic rats, which rationalizes the traditional medicinal use of this plant as an antidiabetic agent.
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Affiliation(s)
- Nisar Fatima
- Faculty of Pharmacy, Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Fareeha Anwar
- Faculty of Pharmacy, Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Aslam Khan
- Faculty of Pharmacy, Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Bashir Ahmad
- Hamza College of Pharmaceutical and Allied Health Sciences, Lahore, Pakistan
| | - Irum Shahzadi
- Department of Biotechnology, Comsat University Islamabad Abbottabad Campus, Abbottabad, Pakistan
| | - Hammad Ahmad
- Bashir Institute of Pharmaceutical Sciences, Islamabad, Pakistan
| | - Tariq Ismail
- Department of Pharmacy, Comsat University Islamabad Abbottabad Campus, Abbottabad, Pakistan
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24
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Rehman MHU, Saleem U, Ahmad B, Rashid M. Phytochemical and toxicological evaluation of Zephyranthes citrina. Front Pharmacol 2022; 13:1007310. [PMID: 36210854 PMCID: PMC9539839 DOI: 10.3389/fphar.2022.1007310] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 08/24/2022] [Indexed: 12/03/2022] Open
Abstract
Drugs obtained from medicinal plants have always played a pivotal role in the field of medicine and to identify novel compounds. Safety profiling of plant extracts is of utmost importance during the discovery of new biologically active compounds and the determination of their efficacy. It is imperative to conduct toxicity studies before exploring the pharmacological properties and perspectives of any plant. The present work aims to provide a detailed insight into the phytochemical and toxicological profiling of methanolic extract of Zephyranthes citrina (MEZ). Guidelines to perform subacute toxicity study (407) and acute toxicity study (425) provided by the organization of economic cooperation and development (OECD) were followed. A single orally administered dose of 2000 mg/kg to albino mice was used for acute oral toxicity testing. In the subacute toxicity study, MEZ in doses of 100, 200, and 400 mg/kg was administered orally, consecutive for 28 days. Results of each parameter were compared to the control group. In both studies, the weight of animals and their selected organs showed consistency with that of the control group. No major toxicity or organ damage was recorded except for some minor alterations in a few parameters such as in the acute study, leukocyte count was increased and decreased platelet count, while in the subacute study platelet count increased in all doses. In the acute toxicity profile liver enzymes Alanine aminotransferase (ALT), as well as, aspartate aminotransferase (AST) were found to be slightly raised while alkaline phosphatase (ALP) was decreased. In subacute toxicity profiling, AST and ALT were not affected by any dose while ALP was decreased only at doses of 200 and 400 mg/kg. Uric acid was raised at a dose of 100 mg/kg. In acute toxicity, at 2000 mg/kg, creatinine and uric acid increased while urea levels decreased. Therefore, it is concluded that the LD50 of MEZ is more than 2000 mg/kg and the toxicity profile of MEZ was generally found to be safe.
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Affiliation(s)
- Muhammad Haseeb Ur Rehman
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
- *Correspondence: Muhammad Haseeb Ur Rehman, ; Uzma Saleem,
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
- *Correspondence: Muhammad Haseeb Ur Rehman, ; Uzma Saleem,
| | - Bashir Ahmad
- Department of Pharmacology, Hamza College of Pharmaceutical and Allied Health Sciences, Lahore, Pakistan
| | - Memoona Rashid
- Akhtar Saeed College of Pharmacy, Canal Campus Lahore, Lahore, Pakistan
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Fareeha Ashfaq H, Ahmad K, Tariq M, Muhammad Asif H, Akram B, Mahboob Ahmed M, Khan R, Rani S, Saleem U. Synthesis of α-Anderson Polyoxometalates-Porphyrin Polymeric Hybrid as an Efficient Photosensitizer. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.116117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Tanveer A, Akhtar B, Sharif A, Saleem U, Rasul A, Ahmad A, Jilani K. Pathogenic role of cytokines in COVID-19, its association with contributing co-morbidities and possible therapeutic regimens. Inflammopharmacology 2022; 30:1503-1516. [PMID: 35948809 PMCID: PMC9365214 DOI: 10.1007/s10787-022-01040-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 07/15/2022] [Indexed: 12/15/2022]
Abstract
The Covid-19, a threatening pandemic, was originated from China in December 2019 and spread quickly to all over the world. The pathogenesis of coronavirus is linked with the disproportionate response of the immune system. This involves the systemic inflammatory reaction which is characterized by marked pro-inflammatory cytokine release commonly known as cytokine release storm (CRS). The pro inflammatory cytokines are involved in cascade of pulmonary inflammation, hyper coagulation and thrombosis which may be lethal for the individual. That’s why, it is very important to have understanding of pro inflammatory cytokines and their pathological role in SARS-CoV-2. The pathogenesis of Covid is not the same in every individual, it can vary due to the presence of pre-existing comorbidities like suffering from already an inflammatory disease such as rheumatoid arthritis (RA), inflammatory bowel disease (IBD), chronic obstructive pulmonary disease (COPD), an immune-compromised patients suffering from Diabetes Mellitus (DM) and Tuberculosis (TB) are more vulnerable morbidity and complications following COVID-19. This review is particularly related to COVID-19 patients having comorbidity of other inflammatory diseases. We have discussed the brief pathogenesis of COVID-19 and cytokines release storm with reference to other co-morbidities including RA, IBD, COPD, DM and TB. The available therapeutic regimens for COVID-19 including cytokine inhibitors, anti-viral, anti-biotic, bronchodilators, JAK- inhibitors, immunomodulators and anti-fibrotic agents have also been discussed briefly. Moreover, newly emerging medicines in the clinical trials have also been discussed which are found to be effective in treating Covid-19.
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Affiliation(s)
- Ayesha Tanveer
- Institute of Physiology and Pharmacology, University of Agriculture, Faisalabad, Pakistan
| | - Bushra Akhtar
- Department of Pharmacy, University of Agriculture, Faisalabad, Pakistan.
| | - Ali Sharif
- Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Lahore, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Azhar Rasul
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad, Pakistan
| | - Aftab Ahmad
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
- Center of Advanced Studies in Agriculture and Food Security (CAS-AFS), University of Agriculture, Faisalabad, Pakistan
| | - Kashif Jilani
- Department of Biochemistry, University of Agriculture, Faisalabad, Pakistan
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27
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Waseem W, Anwar F, Saleem U, Ahmad B, Zafar R, Anwar A, Saeed Jan M, Rashid U, Sadiq A, Ismail T. Prospective Evaluation of an Amide-Based Zinc Scaffold as an Anti-Alzheimer Agent: In Vitro, In Vivo, and Computational Studies. ACS Omega 2022; 7:26723-26737. [PMID: 35936440 PMCID: PMC9352245 DOI: 10.1021/acsomega.2c03058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 07/04/2022] [Indexed: 06/15/2023]
Abstract
Alzheimer's disease is the most common progressive neurodegenerative mental disorder associated with loss of memory, decline in cognitive function, and dysfunction of language. The prominent pathogenic causes of this disease involve deposition of amyloid-β plaques, acetylcholine neurotransmitter deficiency, and accumulation of neurofibrillary tangles. There are multiple pathways that have been targeted to treat this disease. The inhibition of the intracellular cyclic AMP regulator phosphodiesterase IV causes the increase in CAMP levels that play an important role in the memory formation process. Organometallic chemistry works in a different way in treating pharmacological disorders. In the field of medicinal chemistry and pharmaceuticals, zinc-based amide carboxylates have been shown to be a preferred pharmacophore. The purpose of this research work was to investigate the potential of zinc amide carboxylates in inhibition of phosphodiesterase IV for the Alzheimer's disease management. Swiss Albino mice under controlled conditions were divided into seven groups with 10 mice each. Group I was injected with carboxymethylcellulose (CMC) at 1 mL/100 g dose, group II was injected with Streptozotocin (STZ) at 3 mg/kg dose, group III was injected with Piracetam acting as a standard drug at 200 mg/kg dosage, while groups IV-VII were injected with a zinc scaffold at the dose regimen of 10, 20, 40, and 80 mg/kg through intraperitoneal injection. All groups except group I were injected with Streptozotocin on the first day and third day of treatment at the dose of 3 mg/kg through an intracerebroventricular route to induce Alzheimer's disease. Afterward, respective treatment was continued for all groups for 23 days. In between the treatment regimen, groups were analyzed for memory and learning improvement through various behavioral tests such as open field, elevated plus maze, Morris water maze, and passive avoidance tests. At the end of the study, different biochemical markers in the brain were estimated like neurotransmitters (dopamine, serotonin and adrenaline), oxidative stress markers (superoxide dismutase, glutathione, and catalase), acetylcholinesterase (AchE), tau proteins, and amyloid-β levels. A PCR study was also performed. Results showed that the LD50 of the zinc scaffold is greater than 2000 mg/kg. Research indicated that the zinc scaffold has the potential to improve the memory impairment and learning behavior in Alzheimer's disease animal models in a dose-dependent manner. At the dose of 80 mg/kg, a maximum response was observed for the zinc scaffold. Maximum reduction in the acetylcholinesterase enzyme was observed at 80 mg/kg dose, which was further strengthened and verified by the PCR study. Oxidative stress was restored by the zinc scaffold due to the significant activation of the endogenous antioxidant enzymes. This research ended up with the conclusion that the zinc-based amide carboxylate scaffold has the potential to improve behavioral disturbances and vary the biochemical markers in the brain.
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Affiliation(s)
- Wajeeha Waseem
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Fareeha Anwar
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Uzma Saleem
- Faculty
of Pharmaceutical Sciences, Government College
University (GCU) Faisalabad, Faisalabad 38000, Pakistan
| | - Bashir Ahmad
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Rehman Zafar
- Department
of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad 44000, Pakistan
| | - Asifa Anwar
- Department
of Pharmacy, Islamia University Bahawalpur, Bahawalpur 63100, Pakistan
| | | | - Umer Rashid
- Department
of Chemistry, Comsat University, Abbottabad 22060, Pakistan
| | - Abdul Sadiq
- Department
of Pharmacy, University of Malakand, Chakdara 18000, Dir, KPK, Pakistan
| | - Tariq Ismail
- Department
of Pharmacy, COMSAT University, Abbottabad 22060, Pakistan
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Ayaz M, Anwar F, Saleem U, Shahzadi I, Ahmad B, Mir A, Ismail T. Parkinsonism Attenuation by Antihistamines via Downregulating the Oxidative Stress, Histamine, and Inflammation. ACS Omega 2022; 7:14772-14783. [PMID: 35557705 PMCID: PMC9088957 DOI: 10.1021/acsomega.2c00145] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 04/07/2022] [Indexed: 05/17/2023]
Abstract
Parkinson disease (PD) is a neurodegenerative disorder of the motor activity of the brain, regulated by dopaminergic neurons of substantia nigra, resulting in an increased density of histaminergic fibers. This study was aimed to evaluate the effects of H1 antagonist's ebastine and levocetirizine in PD per se and in combination. Animals were divided into 9 groups (n = 10). Group 1 received carboxymethyl cellulose CMC (1 mL/kg). Group II was treated with haloperidol (1 mg/kg) (diseased group). Group III was treated with levodopa/carbidopa (levo 20 mg/kg). Groups IV and V were treated with ebastine at dose levels of 2 and 4 mg/kg, respectively. Groups VI and VII were treated with levocetirizine at dose levels of 0.5 and 1 mg/kg, respectively. Group VIII was treated with ebastine (4 mg/kg) + levo (20 mg/kg) in combination. Group IX was treated with levocetirizine (1 mg/kg) + levo (20 mg/kg). PD was induced with haloperidol (1 mg/kg iv, once daily for 23 days) for a duration of 30 min. Behavioral tests like rotarod, block and triple horizontal bars, actophotometer, and open field were performed. Biochemical markers of oxidative stress, i.e., SOD, CAT, GSH, MDA, dopamine, serotonin, and nor-adrenaline and nitrite, were determined. Histamine, mRNA expression of α-synuclein, and TNF-α level in the serum and brain of mice were analyzed. Endogenous biochemical markers were increased except mRNA expression of α-synuclein, which was reduced. In combination therapy with the standard drug, ebastine (4 mg/kg) significantly improved the cataleptic state and dopamine levels, but no significant difference in the renal and liver functioning tests was observed. This study concluded that ebastine (4 mg/kg) might work in the treatment of PD as it improves the cataleptic state in haloperidol-induced catalepsy.
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Affiliation(s)
- Maira Ayaz
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Fareeha Anwar
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
- . Tel: +92-3338883251
| | - Uzma Saleem
- Faculty
of Pharmaceutical Sciences, Government College
University, Faisalabad 38000, Pakistan
| | - Irum Shahzadi
- Department
of Biotechnology, COMSAT University, Abbottabad 22060, Pakistan
| | - Bashir Ahmad
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Ali Mir
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore Campus, Lahore 54000, Pakistan
| | - Tariq Ismail
- Department
of Pharmacy, COMSAT University, Abbottabad 22060, Pakistan
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Farrukh M, Saleem U, Ahmad B, Chauhdary Z, Alsharif I, Manan M, Qasim M, Alhasani RH, Shah GM, Shah MA. Sarcococca saligna Hydroalcoholic Extract Ameliorates Arthritis in Complete Freund's Adjuvant-Induced Arthritic Rats via Modulation of Inflammatory Biomarkers and Suppression of Oxidative Stress Markers. ACS Omega 2022; 7:13164-13177. [PMID: 35474846 PMCID: PMC9026066 DOI: 10.1021/acsomega.2c00619] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 03/24/2022] [Indexed: 05/15/2023]
Abstract
Traditionally, Sarcococca saligna has been used for the treatment of arthritis and many other inflammatory disorders. The current study was planned to give scientific evidence to this traditional use of S. saligna. Phytochemical profiling of SSME was carried out by using electrospray ionization mass spectrometry (ESI-MS/MS). Complete Freund's adjuvant (CFA), 150 μL was injected in the subplantar region of the left hind paw to induce arthritis in rats. Aqueous methanolic extract of S. saligna (SSME) was administered orally at 250, 500, or 1000 mg/kg dose from the 7th day to the 28th day of the study to explore its anti-arthritic potential. Histopathological and radiographic assessment of joints and enzyme-linked immunosorbent assay (ELISA) and real-time polymerase chain reaction (RT-PCR) analyses were performed. Determination of oxidative stress biomarkers in the serum was also carried out. ESI-MS/MS identified ten such phytoconstituents which have reported strong anti-inflammatory and anti-arthritic activity. The SSME extract considerably reduced paw inflammation and arthritic index, subdued cachexia, and significantly improved biochemical and hematological changes. Oxidative stress decreased in SSME administered rats dose-dependently. Histopathological and radiographic evaluations also showed the anti-arthritic activity of SSME, which was associated with the downregulation of tumor necrosis factor (TNF)-α, nuclear factor (NF)-kB, COX-2, interleukin (IL)-6, and IL-1β and upregulation of I-kB, IL-4, and IL-10, in contrast to disease group rats. The outcomes of the study proposed that S. saligna have anti-arthritic potential, supporting its traditional use for rheumatoid arthritis treatment.
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Affiliation(s)
- Maryam Farrukh
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
| | - Uzma Saleem
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
- , Tel: +923334904928
| | - Bashir Ahmad
- Riphah
Institute of Pharmaceutical Sciences, Riphah
International University, Lahore 45320, Pakistan
| | - Zunera Chauhdary
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
| | - Ifat Alsharif
- Department
of Biology, Jamoum University College, Umm
Al-Qura University, 21955 Makkah, Saudi Arabia
| | - Maria Manan
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
| | - Muhammad Qasim
- Department
of Bioinformatics and Biotechnology, Faculty of Life Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
| | - Reem Hasaballah Alhasani
- Department
of Biology, Faculty of Applied Science, Umm Al-Qura University, 21961 Makkah, Saudi Arabia
| | - Ghulam Mujtaba Shah
- Department
of Botany, Hazara University, Mansehra, Khyber Pakhtunkhwa 21120, Pakistan
- Department
of Pharmacy, Hazara University, Mansehra, Khyber Pakhtunkhwa 21120, Pakistan
| | - Muhammad Ajmal Shah
- Department
of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Punjab 38000, Pakistan
- Department
of Pharmacy, Hazara University, Mansehra, Khyber Pakhtunkhwa 21120, Pakistan
- ; Tel: +923058265476
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Frasat T, Tulain UR, Erum A, Saleem U, Sohail MF, Kausar R. Aloe vera and Artemisia vulgaris hydrogels : Exploring the toxic effects of structural transformation of the biocompatible materials. Drug Dev Ind Pharm 2022; 47:1753-1763. [PMID: 35282715 DOI: 10.1080/03639045.2022.2050751] [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] [Indexed: 10/18/2022]
Abstract
OBJECTIVES This study was aimed to evaluate the toxicity profile of hydrogels of plant-derived mucilage from Aloe vera and Artemisia vulgaris used for various drug delivery applications, yet no such toxicity study has been reported for the toxicity evaluation of 3D structures. New Drug carrier should be harmless for drug delivery applications. METHODS Acute and sub-acute (repeated dose) oral toxicity studies were conducted following OECD 407 and 425 guidelines. In vitro toxicity through hemolysis and MTT assay were checked against RBC's and human macrophages respectively. RESULTS The hemolysis and MTT assay showed good compatibility of hydrogels with blood components. Mutagenicity testing showed no genotoxic effects of hydrogels. In vivo toxicity evaluation was done in female albino rats and rabbits. General behavior, adverse effects, clinical signs and symptoms, and mortality were recorded for 14 days post-treatment which showed no significant (p < 005) abnormality. Hematological and biochemical parameters including LFTs and RFTs appeared to be normal with slight variations in the treated groups. Normal architecture of kidney, liver, heart, and intestine was evident upon histopathological analyses. CONCLUSION Hence, the results suggested that the 3D structure of Aloe vera and Artemisia vulgaris based hydrogels is safe upon ingestion and can be used for drug delivery science being cheap, natural and biocompatible.
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Affiliation(s)
- Taskeen Frasat
- Faculty of Pharmacy, University of Sargodha, Sargodha, Pakistan
| | | | - Alia Erum
- Faculty of Pharmacy, University of Sargodha, Sargodha, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, GC University, Faisalabad, Pakistan
| | - Muhammad Farhan Sohail
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, Pakistan
| | - Rizwana Kausar
- ILM College of Pharmaceutical Sciences, Sargodha, Pakistan
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Sabir S, Saleem U, Akash MS, Qasim M, Chauhdary Z. Thymoquinone Induces Nrf2 Mediated Adaptive Homeostasis: Implication for Mercuric Chloride-Induced Nephrotoxicity. ACS Omega 2022; 7:7370-7379. [PMID: 35252727 PMCID: PMC8892676 DOI: 10.1021/acsomega.2c00028] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 02/04/2022] [Indexed: 05/25/2023]
Abstract
BACKGROUND the primary function of the kidney is to eliminate metabolic waste products and xenobiotics from the circulation. During this process, the kidney may become vulnerable to toxicity. OBJECTIVE it was aimed to investigate the impact of thymoquinone (TQ) in mercuric chloride (HgCl2)-induced nephrotoxicity through estimation of various proteins involved in natural defense mechanisms. MATERIAL AND METHODS HgCl2 (0.4 mg/kg) was administered to all groups (n = 5) except for the normal control. Three treatment groups received TQ (5, 10, and 15 mg/kg) 60 min before HgCl2 administration. The protective effect of TQ was evaluated from renal and liver function biomarkers, urine examination, glomerulus filtration rate (GFR), histopathological features, oxidative stress biomarkers, Hsp-70, apoptosis biomarkers, and gene expression. RESULTS TQ significantly attenuated hazardous effects of HgCl2 on renal and hepatic tissues. Urine albumin and glucose were considerably low in the treated groups in comparison with the HgCl2 group. TQ treatment also enhanced % GFR in rats. TQ-enhanced superoxide dismutase, catalase, and glutathione levels by enhancing the expression level of nuclear factor erythroid 2-related factor 2 (Nrf2). TQ increased Hsp-70 and Bcl-2 levels and reduced caspase-3 activity. TQ also protected cells against HgCl2-induced cell death and decreased % DNA fragmentation. TQ increased the expression of protective proteins metallothionein I and II and reduced the expression of kidney injury molecule-1 (Kim-1). CONCLUSION TQ showed protective effects against HgCl2-induced nephrotoxicity through modifications of various constitutive and inducible protein and enzyme levels in renal tissues.
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Affiliation(s)
- Shakila Sabir
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Uzma Saleem
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Muhammad Sajid
Hamid Akash
- Department
of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Muhammad Qasim
- Department
of Bioinformatics and Biotechnology, Faculty of Life Sciences, Government College University, Faisalabad 38000, Pakistan
| | - Zunera Chauhdary
- Department
of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad 38000, Pakistan
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Farrukh M, Saleem U, Qasim M, Manan M, Shah MA. Sarcococca saligna extract attenuates formaldehyde-induced arthritis in Wistar rats via modulation of pro-inflammatory and inflammatory biomarkers. Inflammopharmacology 2022; 30:579-597. [PMID: 35218463 DOI: 10.1007/s10787-022-00929-9] [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] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 01/29/2022] [Indexed: 01/02/2023]
Abstract
Sarcococca saligna plant is commonly used as traditional therapy for arthritis especially in Asian countries. The current study is designed to explore the anti-arthritic potential of S. saligna aqueous methanolic extract (SSME). Preliminary proximate study and HPLC analysis were performed to investigate the phytochemical characterization and quality control. The safety of the SSME was evaluated by performing an acute oral toxicity study (OECD guidelines 425). The anti-arthritic potential of SSME was explored by in vivo formaldehyde-induced arthritis model. The antiarthritic effect of the SSME was determined through paw diameter, arthritic index, body weight, biochemical and haematological parameters. Radiographic and histopathological studies were also carried out to evaluate the results. qRT-PCR was performed to determine the upregulation and downregulation of anti- and pro-inflammatory cytokines in rats while ELISA was done to determine the concentration of HSP-70, IL-6 and TNF-α in the serum. Results of acute oral toxicity showed no abnormality and mortality. There was no noticeable change in haematological and biochemical parameters. Histopathological examination exhibited the normal structure of vital organs. So, SSME might be safe at a 2000 mg/kg dose, proposing that LD50 was higher than 2000 mg/kg body weight. Gallic acid, catechin, hydroxyl benzoic acid, sinapic acid, caffeic acid, ferulic acid and p-cumaric acid were identified by HPLC. The outcomes of in vivo formaldehyde-induced arthritic model showed that SSME significantly reduced paw inflammation and arthritic index and improved haematological and biochemical parameters. Moreover, the SSME influentially down-regulated the gene expression of IL-1β, IL-6, COX-2, PGE2, TNF-α and NF-κB, and up-regulated the expression of IL-4, and IL-10. The results of the undertaken study suggest that S. saligna have strong anti-arthritic activity supporting its conventional application as the remedy of rheumatoid arthritis.
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Affiliation(s)
- Maryam Farrukh
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
| | - Muhammad Qasim
- Department of Bioinformatics and Biotechnology, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Maria Manan
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
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Anwar F, Saleem U, rehman AU, Ahmad B, Ismail T, Mirza MU, Ahmad S. Acute Oral, Subacute, and Developmental Toxicity Profiling of Naphthalene 2-Yl, 2-Chloro, 5-Nitrobenzoate: Assessment Based on Stress Response, Toxicity, and Adverse Outcome Pathways. Front Pharmacol 2022; 12:810704. [PMID: 35126145 PMCID: PMC8811508 DOI: 10.3389/fphar.2021.810704] [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] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 12/20/2021] [Indexed: 12/18/2022] Open
Abstract
The U.S. National Research Council (NRC) introduced new approaches to report toxicity studies. The NRC vision is to explore the toxicity pathways leading to the adverse effects in intact organisms by the exposure of the chemicals. This study examines the toxicity profiling of the naphthalene-2-yl 2-chloro-5-dinitrobenzoate (SF5) by adopting the vision of NRC that moves from traditional animal studies to the cellular pathways. Acute, subacute, and developmental toxicity studies were assayed according to the Organization for Economic Cooperation and Development (OECD) guidelines. The stress response pathway, toxicity pathway, and adverse effects outcome parameters were analyzed by using their standard protocols. The results showed that the acute toxicity study increases the liver enzyme levels. In a subacute toxicity study, alkaline phosphatase (ALP) levels were raised in both male and female animals. SF5 significantly increases the normal sperm count in the male animals corresponding to a decrease in the abnormality count. Developmental toxicity showed the normal skeletal and morphological parameters, except little hydrocephalus was observed in developmental toxicity. Doses of 20 mg/kg in males and 4 mg/kg in females showed decreased glutathione (GSH) levels in the kidney and liver. MDA levels were also increased in the kidney and liver. However, histopathological studies did not show any cellular change in these organs. No statistical difference was observed in histamine levels, testosterone, nuclear factor erythroid two-related factor-2 (Nrf2), and nuclear factor-kappa B (NF-κB), which showed no initiation of the stress response, toxicity, and adverse effect pathways. Immunomodulation was observed at low doses in subacute toxicity studies. It was concluded that SF5 did not produce abrupt and high-toxicity levels in organs and biochemical parameters. So, it is safe for further studies.
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Affiliation(s)
- Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
- Riphah Institute of Pharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Govt. College University, Faisalabad, Pakistan
| | - Atta ur rehman
- Department of Pharmacy, Forman Christian College, Lahore, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
- Riphah Institute of Pharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad, Pakistan
- *Correspondence: Bashir Ahmad, ; Sarfraz Ahmad,
| | - Tariq Ismail
- Department of Pharmacy, COMSATS Institute of Information Technology—Abbottabad Campus, Abottabad, Pakistan
| | - Muhammad Usman Mirza
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, ON, Canada
| | - Sarfraz Ahmad
- Drug Design and Development Research Group (DDDRG), Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia
- *Correspondence: Bashir Ahmad, ; Sarfraz Ahmad,
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Saleem U, Aslam N, Siddique R, Iqbal S, Manan M. Hepatitis C virus: Its prevalence, risk factors and genotype distribution in Pakistan. EUR J INFLAMM 2022. [DOI: 10.1177/1721727x221144391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Hepatitis C is a dangerous liver disease transmitted by Hepatitis C virus (HCV). HCV constitutes an important health issue in Pakistan. In Pakistani setting HCV is found frequently and is recognized as an alarming health problem. In this cross sectional study we reviewed published data regarding the seroprevalence of hepatitis C in general community, blood donors and pregnant females and risk factors linked with its occurrence in Pakistan. Data retrieved from163 studies published from 2001 to 2022 was utilized and weighted mean was calculated. Data of 1,875,232 individuals was collected and arranged into three groups, depending upon the population type such as (1) general population, (2) pregnant women, (3) blood donors. General population (765,426) and blood donors (973,260) formed the most of population. Mean Hepatitis C virus prevalence in general public and blood donors was 16.47% and 8.2% respectively. In pregnant females (136,546) the mean frequency was 9.3%. This study exhibits that the frequency of Hepatitis C in general population, pregnant females and blood donors groups was 11.32%. The data suggested that risks factors for transmitting HCV infection in Pakistan include unsterilized needle use, blood transfusions, shaving by barbers, lack of trained staff, needle stick injuries, injection drug users, household contacts/spousal transmission, unsterilized dental and surgical Instruments, improper disposal of hospital waste, poor infra-structure and others. The frequency of HCV infection is distressing in Pakistan. Health education and awareness programs are needed for decreasing Hepatitis C infection in Pakistan. The data necessitate the implementation of preventive and remedial approaches to decrease the disease load and mortality in Pakistan.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Pakistan
| | - Nosheen Aslam
- Department of Biochemistry, Government College University Faisalabad, Faisalabad, Pakistan
| | - Rida Siddique
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Pakistan
| | - Shabnoor Iqbal
- Department of Zoology, Government College University Faisalabad, Faisalabad, Pakistan
| | - Maria Manan
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, Pakistan
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Saleem U, Rasool T, Ahmad B, Anwar F, Khalid S. A network pharmacology approach to assess Reno-protective and -curative effects of methanolic extract of Malva neglecta Wallr in gentamicin induced renal toxicity rat model. BRAZ J PHARM SCI 2022. [DOI: 10.1590/s2175-97902022e18965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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Maliyakkal N, Saleem U, Anwar F, Shah MA, Ahmad B, Umer F, Almoyad MAA, Parambi DGT, Beeran AA, Nath LR, Aleya L, Mathew B. Ameliorative effect of ethoxylated chalcone-based MAO-B inhibitor on behavioural predictors of haloperidol-induced Parkinsonism in mice: evidence of its antioxidative role against Parkinson's diseases. Environ Sci Pollut Res Int 2022; 29:7271-7282. [PMID: 34476688 DOI: 10.1007/s11356-021-15955-3] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 08/09/2021] [Indexed: 02/05/2023]
Abstract
Parkinson's disease is a progressive neurodegenerative disorder that affects mostly elderly people above the age of 60. Previously, we have reported that the ethoxylated chalcone derivative (E)-1-(4-ethoxyphenyl)-3-(fluorophenyl)prop-2-en-1-one (E7) showed potent, reversible, and competitive MAO-B inhibition with an IC50 value of 0.053 μm. The present study aims to investigate the anti-Parkinson activity of compound E7 in a haloperidol-induced animal model of mice. The disease was induced with haloperidol (1 mg/kg, intraperitoneal route) once daily for 21 days. E7 was given at dose levels of 10, 20, and 30 mg/kg/day for 21 days, consecutively. Behavioural tests were carried out during and at the end of the study. Biochemical analyses such as oxidative stress biomarkers and neurotransmitters were quantified on the brain homogenate at the end of the study. Behavioural results showed that there is a marked improvement in locomotor activity and motor coordination in the treatment group. Oxidative stress biomarkers such as SOD, CAT, and GSH levels were increased dose-dependently with a maximum at 30 mg/kg, whereas the dose-dependent decrease (30 mg/kg) in the MDA and nitrite levels were observed in the treatment groups. Levels of neurotransmitters, such as dopamine, serotonin, and noradrenaline, were increased in the treatment groups while dopamine and noradrenaline levels were more than in the standard treated group. MAO-B level was also decreased dose dependently in the treatment group in comparison with the control group. Based on the findings, it was concluded that the E7 compound exhibited anti-Parkinson activity which was more evident at 30 mg/kg oral dose as evaluated by the haloperidol-induced animal model of mice.
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Affiliation(s)
- Naseer Maliyakkal
- Department of Basic Medical Sciences, College of Applied Medical Sciences in Khamis Mushayt, King Khalid University, Abha, Saudi Arabia.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, 54000, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, 54000, Pakistan
| | - Filzah Umer
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, 54000, Pakistan
| | - Mohammad Ali Abdullah Almoyad
- Department of Basic Medical Sciences, College of Applied Medical Sciences in Khamis Mushayt, King Khalid University, Abha, Saudi Arabia
| | - Della Grace Thomas Parambi
- Department of Pharmaceutical Chemistry, College of Pharmacy, Jouf University, Al Jouf-2014, Sakaka, Saudi Arabia
| | - Asmy Appadath Beeran
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Lekshmi R Nath
- Department of Pharmacognosy, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, India
| | - Lotfi Aleya
- Laboratoire Chrono-Environnement, CNRS6249, Universite de Bourgogne Franche-Comte, Besancon, France
| | - Bijo Mathew
- Department of Pharmaceutical Chemistry, Amrita School of Pharmacy, Amrita Vishwa Vidyapeetham, AIMS Health Sciences Campus, Kochi, 682 041, India.
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Saleem U, Waseem T, Babar MW. OUTCOME OF SALINE WOUND LAVAGE PRIOR TO WOUND CLOSURE IN GYNAECOLOGICAL AND OBSTETRICAL PATIENTS. PAFMJ 2021. [DOI: 10.51253/pafmj.v6i6.4952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022] Open
Abstract
Objective: To determine the effectiveness of saline wound lavage in reducing wound infections in patients undergoing gynaecological and obstetrical abdominal surgical procedures.
Study Design: Quasi-experimental study.
Place and Duration of Study: Department of Obstetrics and Gynaecology, Pakistan Navy Ship Shifa Hospital, Karachi Pakistan, from Oct 2018 to Sep 2019.
Methodology: All the patients undergoing gynaecological or obstetrical surgical procedures were enrolled after informed consent. Participants underwent elective or emergency surgery. In Group A with 551 patients, saline wound Lavage was done before closure, whereas in 533 patients in group B saline wound irrigation was not done. Similar post-operative care was provided to both groups. All patients were observed for febrile illness and wound discharge on 2nd, 8th, 15th and 30th postoperative day.
Results: Out of 1084 patients, there were 551 (50.7%) in saline wound irrigation group A, while 533 (49.3%) were in group B where no saline wound irrigation was done. The frequency of febrile illness was observed in 49 (3.8%) patients. Febrile illness was significantly higher in patients without saline wound irrigation as compared to patients with saline wound irrigation (pvalue 0.002). The frequency of wound discharge was observed in 28 (22.2%) patients. Wound discharge was significantly higher in patients without saline wound irrigation as compared to patients with saline wound irrigation (p-value=0.018).
Conclusion: Saline wound irrigation prior to wound closure in obstetrical and gynaecological abdominal procedures can lead to a significant reduction in surgical site infection.
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Saleem U, Bibi S, Shah MA, Ahmad B, Saleem A, Chauhdary Z, Anwar F, Javaid N, Hira S, Akhtar MF, Shah GM, Khan MS, Muhammad H, Qasim M, Alqarni M, Algarni MA, Blundell R, Vargas-De-La-Cruz C, Herrera-Calderon O, Alhasani RH. Anti-Parkinson's evaluation of Brassica juncea leaf extract and underlying mechanism of its phytochemicals. Front Biosci (Landmark Ed) 2021; 26:1031-1051. [PMID: 34856751 DOI: 10.52586/5007] [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: 06/02/2021] [Revised: 08/30/2021] [Accepted: 10/26/2021] [Indexed: 11/09/2022]
Abstract
Background: Parkinson's disease (PD) is associated with progressive neuronal damage and dysfunction. Oxidative stress helps to regulate neurodegenerative and neuronal dysfunction. Natural compounds could attenuate oxidative stress in a variety of neurological disorders. B. juncea is a rich source of antioxidants. The present study aimed to evaluate the therapeutic potential of B. juncea leaves for the treatment of PD by applying behavioral, in vivo and in silico studies. For in vivo studies rats were divided into six groups (n = 6). Group-I served as normal control (vehicle control). Group-II was disease control (haloperidol 1 mg/kg). Group-III was kept as a standard group (L-Dopa 100 mg/kg + carbidopa 25 mg/kg). Groups (IV-VI) were the treatment groups, receiving extract at 200-, 400- and 600 mg/kg doses respectively, for 21 days orally. Results: In vivo study results showed that the extract was found to improve muscles strength, motor coordination, and balance in PD. These behavioral outcomes were consistent with the recovery of endogenous antioxidant defence in biochemical analysis which was further corroborated with histopathological ameliorations. Dopamine levels increased and monoamine oxidase B (MAO-B) levels decreased dose-dependently in the brain during the study. Herein, we performed molecular docking analysis of the proposed extracted phytochemicals has explained that four putative phytochemicals (sinapic acid, rutin, ferulic acid, and caffeic acid) have presented very good results in terms of protein-ligand binding interactions as well as absorption, distribution, metabolism, excretion & toxicity (ADMET) profile estimations. Conclusion: The undertaken study concluded the anti-Parkinson activity of B. juncea and further suggests developments on its isolated compounds in PD therapeutics.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, 38000 Faisalabad, Pakistan
| | - Shabana Bibi
- Yunnan Herbal Laboratory, College of Ecology and Environmental Sciences, Yunnan University, 650091 Kunming, Yunnan, China.,International Joint Research Center for Sustainable Utilization of CordycepsBioresouces in China and South-east Asia, Yunnan University, 650091 Kunming, Yunnan, China
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, 38000 Faisalabad, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, 54000 Lahore, Pakistan
| | - Ammara Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, 38000 Faisalabad, Pakistan
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, 38000 Faisalabad, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, 54000 Lahore, Pakistan
| | - Nimra Javaid
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, 38000 Faisalabad, Pakistan
| | - Sundas Hira
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, 54000 Lahore, Pakistan
| | - Muhammad Furqan Akhtar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, 54000 Lahore, Pakistan
| | - Ghulam Mujtaba Shah
- Department of Botany, Faculty of Biological and Health Sciences, Hazara University, 21120 Mansehra, Pakistan
| | - Muhammad Saad Khan
- Department of Biosciences, Faculty of Sciences, COMSATS University Islamabad, 57000 Sahiwal, Pakistan
| | - Haji Muhammad
- Department of Chemistry, Federal Urdu University of Arts, Science & Technology, 75300 Karachi, Pakistan
| | - Muhammad Qasim
- Dr. Muhammad Ajmal Khan Institute of Sustainable Halophyte Utilization, University of Karachi, 75270 Karachi, Pakistan
| | - Mohammad Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Taif University, 21944 Taif, Saudi Arabia
| | - Majed A Algarni
- Department of Clinical Pharmacy, College of Pharmacy, Taif University, 21944 Taif, Saudi Arabia
| | - Renald Blundell
- Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, MSD2080 Msida, Malta.,Centre for Molecular Medicine and Biobanking, University of Malta, MSD2080 Msida, Malta
| | - Celia Vargas-De-La-Cruz
- Department of Pharmacology, Bromatology, Toxicology, Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos, Jr. Puno 1002, 15001 Lima, Peru.,E-Health Research Center, Universidad de Ciencias y Humanidades, 15001 Lima, Peru
| | - Oscar Herrera-Calderon
- Department of Pharmacology, Bromatology, Toxicology, Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos, Jr. Puno 1002, 15001 Lima, Peru
| | - Reem Hasaballah Alhasani
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, 21961 Makkah, Saudi Arabia
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Mehmood Y, Anwar F, Saleem U, Hira S, Ahmad B, Bashir M, Imtiaz MT, Najm S, Ismail T. The anti-cancer potential of 2,4,6 tris-methyphenylamino1,3,5-triazine compound against mammary glands cancer: Via down-regulating the hormonal, inflammatory mediators, and oxidative stress. Life Sci 2021; 285:119994. [PMID: 34592236 DOI: 10.1016/j.lfs.2021.119994] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/19/2021] [Accepted: 09/22/2021] [Indexed: 11/18/2022]
Abstract
AIM OF THE STUDY Breast cancer is caused by abnormal growth of the cells and progressed due to the over-expression of estrogen (ER) and progesterone (PR). The current study was designed to evaluate the anti-tumor activity of 2,4,6 tris-methyphenylamino1,3,5-triazine compound (MPAT) in N-nitroso, N-methyl urea (NMU)-induced mammary gland cancer. METHODS Molecular docking and in-vitro studies were conducted before the in-vivo analysis. Female Albino rats were divided into 5 groups (n = 6). Group I received Carboxymethylcellulose (CMC) (1 mL/100 g). Group II (diseased group) received NMU 50 mg/kg. Group III (standard group) received tamoxifen (5 mg/kg). Group IV-V received MPAT at doses of 30 and 60 mg/kg respectively. All groups received NMU intraperitoneally except the control group at 3 weeks intervals for 12 weeks. After 12 weeks of NMU dosing, MPAT was given for 15 consecutive days. Biochemical, oxidative stress markers, hormonal profile, and inflammatory mediators were analyzed. KEY FINDINGS MPAT showed significant interaction with the selected targets in docking studies. An over-expression of ER and PR was observed in NMU-treated rats which were restored significantly after MPAT administration. Nitrite and MDA levels were high in the diseased group and MPAT treatment attenuated the oxidative damage after treatment. Antioxidants such as superoxide dismutase (SOD), Catalase (CAT), total sulfhydryl (TSH), glutathione (GSH), and Lactate dehydrogenase (LDH) values were low in NMU-treated rats. SIGNIFICANCE This study concluded that MPAT can be used as an anticancer agent due to its significant effects on down-regulating the hormonal profile and oxidative stress markers.
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Affiliation(s)
- Yumna Mehmood
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Sundas Hira
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.
| | - Manal Bashir
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Muhammad Tayyab Imtiaz
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Saima Najm
- Faculty of Pharmacy, Lahore College of Pharmaceutical Sciences, Lahore 55150, Pakistan
| | - Tariq Ismail
- COMSAT University, Department of Pharmacy, Abbottabad, Pakistan.
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Javed Z, Asim MS, Ishaq AR, Younis T, Manzoor M, Hussain D, Ejaz M, Saleem U, Asrar M. Monitoring of Insecticides resistance against cotton Jassid (Amrasca biguttutla biguttutla) under laboratory conditions. BRAZ J BIOL 2021; 83:e247676. [PMID: 34669912 DOI: 10.1590/1519-6984.247676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 06/12/2021] [Indexed: 11/22/2022] Open
Abstract
Development of insecticides resistance mainly hinge with managements techniques for the control of Jassid, Amrasca biguttutla biguttutla. Five insecticides were applied against field collected and laboratory rared jassid populations during the years of 2017 to 2019 to profile their resistance level against field population of jassid through leaf dip method. Very low resistance level was found in jassid against confidor whereas high level of resistance was observed by pyriproxyfen against other test insecticides. Gradual resistance was observed against diafenthiuron. It is concluded that for the management of Jassid repetition of same insecticide should be avoided. The use of confidor may be reduced to overcome resistance against Jassid.
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Affiliation(s)
- Z Javed
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - M S Asim
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - A R Ishaq
- Hubei University, College of Life Science, Environmental Microbial Technology Center of Hubei Province, State Key Laboratory of Biocatalysis and Enzyme Engineering, Wuhan, China
| | - T Younis
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - M Manzoor
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - D Hussain
- Ayub Agricultural Research Institute, Entomological Research Institute, Faisalabad, Punjab, Pakistan
| | - M Ejaz
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - U Saleem
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
| | - M Asrar
- Government College University Faisalabad, Departments of Zoology, Faisalabad, Punjab, Pakistan
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Saleem U, Shehzad A, Shah S, Raza Z, Shah MA, Bibi S, Chauhdary Z, Ahmad B. Antiparkinsonian activity of Cucurbita pepo seeds along with possible underlying mechanism. Metab Brain Dis 2021; 36:1231-1251. [PMID: 33759084 DOI: 10.1007/s11011-021-00707-6] [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] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Accepted: 02/24/2021] [Indexed: 02/07/2023]
Abstract
Cucurbita pepo is used as a vegetable in Pakistan and its seeds are also rich in tocopherol. Data showed the pivotal role of tocopherol in the treatment of Parkinson's disease (PD). The current study was designed to probe into the antiparkinson activity of methanolic extract of C. pepo (MECP) seeds in the haloperidol-induced Parkinson rat model. Behavioral studies showed improvement in motor functions. The increase in catalase, superoxide dismutase, glutathione levels whereas the decreases in the malondialdehyde and nitrite levels were noted in a dose-dependent manner. Acetylcholine-esterase (AchE) activity was increased. Molecular docking results revealed significant binding interaction of selected phytoconstituents within an active site of target protein AchE (PDB ID: 4EY7). Furthermore, α-synuclein was up regulated with down regulation of TNF-α and IL-1β in the qRT-PCR study. Subsequently, ADMET results on the basis of structure to activity predictions in terms of pharmacokinetics and toxicity estimations show that selected phytochemicals exhibited moderately acceptable properties. These properties add knowledge towards the structural features which could improve the bioavailability of selected phytochemicals before moving towards the initial phase of the drug development. Our integrated drug discovery scheme concluded that C. pepo seeds could ameliorate symptoms of PD and may prove a lead remedy for the treatment of PD.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan.
| | - Aisha Shehzad
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan
| | - Shahid Shah
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan
| | - Zohaib Raza
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan.
| | - Shabana Bibi
- Yunnan Herbal Laboratory, School of Ecology and Environmental Sciences, Yunnan University, Kunming, 650091, Yunnan, China
- The International Joint Research Center for Sustainable Utilization of Cordyceps Bioresouces in China and Southeast Asia, Yunnan University, Kunming, 650091, Yunnan, China
| | - Zunera Chauhdary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, 38000, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, 54000, Pakistan
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Abstract
Oxidative stress is caused by an imbalance in a redox system. It may involve either excessive production of reactive oxygen species or dysfunction of the antioxidant defense system. Unlike other viscera, the brain is especially highly susceptible to oxidative damage because of it requires a high oxygen level and contains an abundance of peroxida-tion-susceptible lipid cells. Oxidative stress is among the common etiological factors involved in neurodegeneration. To measure The extent of oxidative stress is measured with several indicators or biomarkers that are known to arise from oxidation of major biomolecules, including lipids, proteins, carbohydrates, and nucleic acids. In this review, we will discuss oxidative stress biomarkers associated with neurodegenerative diseases, for instance, Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and Huntington's disease. We will also highlight the biomarkers of antioxidant defense mechanisms that are impaired in these diseases.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Pakistan
| | - Shakila Sabir
- Department of Pharmaceutical Chemistry, Government College University Faisalabad, Pakistan; Department of Pharmacology, Government College University Faisalabad, Pakistan
| | - Sammia Gul Niazi
- Faculty of Pharmaceutical Sciences, Hamdard University, Islamabad, Pakistan; Directorate of Medical Sciences, Government College University Faisalabad, Pakistan
| | - Muhammad Naeem
- Directorate of Medical Sciences, Government College University Faisalabad, Faisalabad, Pakistan; Faculty of Pharmaceutical Sciences, Hamdard University, Islamabad, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Pakistan
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Saleem U, Akhtar R, Anwar F, Shah MA, Chaudary Z, Ayaz M, Ahmad B. Neuroprotective potential of Malva neglecta is mediated via down-regulation of cholinesterase and modulation of oxidative stress markers. Metab Brain Dis 2021; 36:889-900. [PMID: 33570733 DOI: 10.1007/s11011-021-00683-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [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: 12/23/2020] [Accepted: 01/31/2021] [Indexed: 11/30/2022]
Abstract
Alzheimer's disease affects daily routine due to loss of memory and decline in cognition. In vitro data showed acetylcholine esterase inhibition activity of Malva neglecta but no in vivo evidence is available. The current study aims to investigate the anti-Alzheimer's activity of Malva neglecta methanolic extract in the AlCl3-induced Alzheimer disease rats' model. Thirty Wistar rats were divided into six groups and respective doses were given orally for 21 days. Behavioural observations were recorded and biochemical analysis was performed on brain homogenate. Improvement in memory and cognition was noted in treated rats as compared to disease control. A dose-dependent decrease (0.530 ± 0.009 at 200 mg/kg, 0.212 ± 0.007 at 400 mg/kg, 0.173 ± 0.005 at 600 mg/kg) in AChE activity was noted in the treatment groups with reference to disease control value (1.572 ± 0.013). This decrease in AChE activity is linked with an increase in acetylcholine in the brain which plays a key role in retaining memory. Oxidative stress biomarkers; GSH (66.77 ± 0.01 at 600 mg/kg), SOD (26.60 ± 0.10 at 600 mg/kg), CAT (21.46 ± 0.01 at 600 mg/kg) levels were increased with a decrease in MDA (103.33 ±0.49 at 600 mg/kg) level in a dose-dependently manner in the treatment groups as compared to disease control respective values. It is concluded that Malva neglecta could ameliorate Alzheimer's symptoms possibly by decreasing AChE activity and oxidative stress.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
| | - Rubina Akhtar
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, 54000, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Zunera Chaudary
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University Faisalabad, Faisalabad, 38000, Pakistan
| | - Muhammad Ayaz
- Department of Pharmacy, University of Malakand, Chakdara, Khyber Pakhtunkhwa, 18800, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, 54000, Pakistan
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Iqbal R, Qureshi OS, Yousaf AM, Raza SA, Sarwar HS, Shahnaz G, Saleem U, Sohail MF. Enhanced solubility and biopharmaceutical performance of atorvastatin and metformin via electrospun polyvinylpyrrolidone-hyaluronic acid composite nanoparticles. Eur J Pharm Sci 2021; 161:105817. [PMID: 33757829 DOI: 10.1016/j.ejps.2021.105817] [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: 11/13/2020] [Revised: 03/16/2021] [Accepted: 03/18/2021] [Indexed: 12/28/2022]
Abstract
The study was aimed to improve the aqueous solubility of atorvastatin (AT) and ameliorate permeability of metformin (MT) in a combination formulation, improving their oral bioavailability. Several AT-MT loaded polyvinylpyrrolidone (PVP) and hyaluronic acid (HA) based nanoparticles were prepared through electrospraying method (ES-NPs), and tested for physicochemical, in vitro, and in vivo parameters. Among the trialed formulations, a sample consisting of AT, MT, PVP, and HA at the weight ratio of 1/6.25/3.75/15 furnished the most satisfying solubility and release rate results. It enhanced approximately 10.3-fold and 3.6-fold solubility of AT as compared with AT powder and marketed product (Lipilow) in phosphate buffer pH = 6.8, respectively. Whereas, permeation of MT was 1.60-fold and 1.47-fold improved as compared with MT powder and marketed product (Glucophage), respectively. As compared with Lipilow, AUC (0-∞) and Cmax of AT with ES-NPs in rats were improved to 3.6-fold and 3.2-fold, respectively. Similarly, as compared with Glucophage, AUC (0-∞) and Cmax of MT were improved to 2.3-fold and 1.8-fold, respectively. Thus, ES-NPs significantly enhanced the solubility of AT (a BCS class II drug) and permeability of MT (a BCS class III drug) and might be a promising drug delivery system for co-delivery of these drugs.
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Affiliation(s)
- Rabia Iqbal
- Riphah Institute of Pharmaceutical Sciences (RIPS), Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Omer Salman Qureshi
- Department of Pharmacy, Faculty of Natural Sciences, Forman Christian College University, Lahore, 54000, Pakistan
| | - Abid Mehmood Yousaf
- Department of Pharmacy, COMSAT University Islamabad, Lahore Campus, Lahore, 54000, Pakistan.
| | - Syed Atif Raza
- Punjab University College of Pharmacy, University of the Punjab, Lahore, 54000, Pakistan
| | - Hafiz Shoaib Sarwar
- Riphah Institute of Pharmaceutical Sciences (RIPS), Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Gul Shahnaz
- Department of Pharmacy, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmacy, GC University, Faisalabad, Pakistan
| | - Muhammad Farhan Sohail
- Riphah Institute of Pharmaceutical Sciences (RIPS), Riphah International University, Lahore Campus, Lahore, 54000, Pakistan; Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, Denmark.
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Tayyab Imtiaz M, Anwar F, Saleem U, Ahmad B, Hira S, Mehmood Y, Bashir M, Najam S, Ismail T. Triazine Derivative as Putative Candidate for the Reduction of Hormone-Positive Breast Tumor: In Silico, Pharmacological, and Toxicological Approach. Front Pharmacol 2021; 12:686614. [PMID: 34122114 PMCID: PMC8193840 DOI: 10.3389/fphar.2021.686614] [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] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Accepted: 05/10/2021] [Indexed: 01/22/2023] Open
Abstract
Background and objectives: Breast cancer is a heterogeneous disease that poses the highest incidence of morbidity among women and presents many treatment challenges. In search of novel breast cancer therapies, several triazine derivatives have been developed for their potential chemotherapeutic activity. This study aims to evaluate the N-nitroso-N-methyl urea (NMU)-induced anti-mammary gland tumor activity of 2,4,6 (O-nitrophenyl amino) 1,3,5-triazine (O-NPAT). Methods: The in silico modeling and in vitro cytotoxicity assay were performed to strengthen the research hypothesis. For in vivo experimentation, 30 female rats were divided into five groups. Group I (normal control) received normal saline. Group II (disease control) received NMU (50 mg/kg). Group III (standard control) was treated with tamoxifen (5 mg/kg). Groups IV and V received O-NPAT at a dose level of 30 and 60 mg/kg, respectively. For tumor induction, 3 intraperitoneal doses of NMU were given at a 3-week interval, whereas all treatment compounds were administered orally for 14 consecutive days. Biochemical and oxidative stress markers were estimated for all experimental animals. DNA strand breakage alongside inflammatory markers was also measured for the analysis of inflammation. The hormonal profile of progesterone and estrogen was also estimated. Results: The test compound presented a significant reduction in organ weight and restored the hepatic and renal enzymes. O-NPAT treatments enhanced the antioxidant enzyme level of catalase (CAT), superoxide dismutase (SOD), and total sulfhydryl (TSH), with a highly significant reduction in lactate dehydrogenase (LDH) and lipid peroxidation. Also, the decrease in fragmented DNA, hormonal levels (estradiol and progesterone), and inflammatory cytokines (IL-6 and TNF-α) justified the dosage efficacy further supported by histopathological findings. Conclusion: All results indicated the anti-breast tumor activity of O-NPAT and presented its possibility of exploitation for beneficial effects in breast cancer treatment.
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Affiliation(s)
- Muhammad Tayyab Imtiaz
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Sundas Hira
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Yumna Mehmood
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Manal Bashir
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Saima Najam
- Faculty of Pharmacy, Lahore College of Pharmaceutical Sciences, Lahore, Pakistan
| | - Tariq Ismail
- Department of Pharmacy, COMSAT University, Abbottabad, Pakistan
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Saleem U, Hira S, Anwar F, Shah MA, Bashir S, Baty RS, Badr RH, Blundell R, Batiha GES, Ahmad B. Pharmacological Screening of Viola odorata L . for Memory-Enhancing Effect via Modulation of Oxidative Stress and Inflammatory Biomarkers. Front Pharmacol 2021; 12:664832. [PMID: 34149418 PMCID: PMC8210412 DOI: 10.3389/fphar.2021.664832] [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] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 04/22/2021] [Indexed: 11/24/2022] Open
Abstract
Purpose: Alzheimer disease (AD) is a progressive neurodegenerative disorder that is caused by neuroinflammation and oxidative stress. The present study aimed to characterize and then investigate the memory-enhancing potential of Viola odorata methanolic extract in lipopolysaccharide (LPS)–treated mice. Methods:V. odorata characterization was done by using the GCMS technique. Neuroinflammation was induced by the intracerebroventricular administration of LPS at a dose of 12 µg. Animals were divided randomly into six groups (n = 10). Group I was normal control, which was given vehicle. Group II was disease control, which received LPS (12 µg) via the intracerebroventricular route. Group III was standard, which was administered with donepezil (3 µg) orally for 21 days. Groups IV–VI were the treatment groups, which were administered with the extract at 100, 200, and 400 mg/kg dose levels orally respectively for 21 days. Groups III–VI received LPS (12 µg) on the first day along with their treatments. During the treatment, the animals were assessed for memory retention by employing different behavioral paradigms namely elevated plus maze, passive avoidance, foot shock and open field. Various mediators [endogenous antioxidants, neurotransmitters, and acetylcholinesterase (AChE)] involved in the pathogenesis of AD were quantified by using the UV spectrophotometric method. Results: Extract-treated groups showed a remarkable improvement in cognitive impairment in all behavioral paradigms. Oxidative stress biomarkers, that is, superoxide dismutase, catalase, and glutathione were raised dose-dependently in the treatment groups with a dose-dependent decrease in the malonaldehyde and AChE levels in the brains of the treated animals. The treatment groups showed decreased levels of inflammatory biomarkers, that is, tumor necrosis factor–alpha, nuclear factor kappa light-chain enhancer of activated β-cells, and cyclo-oxygenase, which supports the therapeutic effectiveness of the treatment. Conclusion: Based on behavioral, oxidative stress biomarker, and neuroinflammatory data, it is concluded that V. odorata possesses memory-enhancing activity and may prove a beneficial role in the management of AD.
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Affiliation(s)
- Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Sundas Hira
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, Pakistan
| | - Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Samia Bashir
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, Pakistan
| | - Roua S Baty
- Department of Biotechnology, College of Science, Taif University, Taif, Saudi Arabia
| | - Reem H Badr
- Department of Plant Physiology Botany and Microbiology, Faculty of Science, Alex University, Alexandria, Egypt
| | - Renald Blundell
- American University of Malta, Triq Dom Mintoff, Bormla, Malta
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Egypt
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University Lahore, Lahore, Pakistan
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Kazmi A, Abbas G, Khurshid A, Shah S, Mallhi TH, Hanif M, Saleem U, Shah A, Riaz N. A comparison of intravenous midazolam and diazepam in management of status epilepticus in children. J PAK MED ASSOC 2021; 71:640-644. [PMID: 33941951 DOI: 10.47391/jpma.843] [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] [Indexed: 12/01/2022]
Abstract
Objective To compare the efficacy of intravenous midazolam and diazepam in the management of status epilepticus seizures in children. METHODS The comparative study was conducted in the paediatric neurological emergency unit of The Children's Hospital and the Institute of Child Health, Multan, Pakistan, from December 15, 2018, to May 14, 2019, and comprised paediatric patients of status epilepticus seizures which were divided into Diazepam and Midazolam groups. Data was analysed using Graph-Pad Prism 5. RESULTS Of the 164 patients, 82(50%) were in each of the two groups. There was no significant difference between the groups in terms of weight, age, residence area of patients and mean duration of seizures (p>0.05). Status epilepticus seizures subsided after intravenous midazolam administration in 77(93.90%) cases, while success in the diazepam group 64(78.05%) (p<0.05). Mean time taken by midazolam to halt seizures was significantly shorter than diazepam (p<0.05) and less cases of treatment failure were observed with intravenous midazolam (p<0.05). Somnolence was observed after diazepam administration in 47(57.3%) cases (p=0.0001). Conclusion Intravenous midazolam was found to be superior in efficacy than intravenous diazepam in controlling status epilepticus seizures.
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Affiliation(s)
- Ayesha Kazmi
- Children Hospital and The Institute of Child Health, Multan, Pakistan
| | - Ghulam Abbas
- Government College University Faisalabad, Pakistan
| | - Asim Khurshid
- Children Hospital and The Institute of Child Health, Multan, Pakistan
| | - Shahid Shah
- Government College University Faisalabad, Pakisan
| | - Tauqeer Hussain Mallhi
- Department of Clinical Pharmacy, College of Pharmacy, Jouf University, Sakaka, Kingdom of Saudi Arabia
| | | | - Uzma Saleem
- Government College University Faisalabad, Pakistan
| | - Abid Shah
- Children Hospital and The Institute of Child Health, Multan, Pakistan
| | - Nabeel Riaz
- Government College University Faisalabad, Pakistan
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Anwar F, Saleem U, Rehman AU, Ahmad B, Froeyen M, Mirza MU, Kee LY, Abdullah I, Ahmad S. Toxicity Evaluation of the Naphthalen-2-yl 3,5-Dinitrobenzoate: A Drug Candidate for Alzheimer Disease. Front Pharmacol 2021; 12:607026. [PMID: 34040515 PMCID: PMC8141749 DOI: 10.3389/fphar.2021.607026] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Accepted: 03/18/2021] [Indexed: 12/31/2022] Open
Abstract
The presented study was designed to probe the toxicity potential of newly identified compound naphthalen-2-yl 3,5-dinitrobenzoate (SF1). Acute, subacute toxicity and teratogenicity studies were performed as per Organization of economic cooperation and development (OECD) 425, 407, and 414 test guidelines, respectively. An oral dose of 2000 mg/kg to rats for acute toxicity. Furthermore, 5, 10, 20, and 40 mg/kg doses were administered once daily for 28 days in subacute toxicity study. Teratogenicity study was performed with 40 mg/kg due to its excellent anti-Alzheimer results at this dose. SF1 induced a significant rise in Alkaline Phosphatases (ALP), bilirubin, white blood cells (WBC), and lymphocyte levels with a decrease in platelet count. Furthermore, the reduction in urea, uric acid, and aspartate transaminase (AST) levels and an increase in total protein levels were measured in subacute toxicity. SF1 increased spermatogenesis at 5 and 10 mg/kg doses. Teratogenicity study depicted no resorptions, early abortions, cleft palate, spina bifida and any skeletal abnormalities in the fetuses. Oxidative stress markers (Superoxide dismutase (SOD), Catalase (CAT), and glutathione (GSH) were increased in all the experiments, whereas the effect on melanoaldehyde Malondialdehyde (MDA) levels was variable. Histopathology further corroborated these results with no change in the architectures of selected organs. Consequently, a 2000 mg/kg dose of SF1 tends to induce minor liver dysfunction along with immunomodulation, and it is well below its LD 50 . Moreover, it can be safely used in pregnancy owing to its no detectable teratogenicity.
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Affiliation(s)
- Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan.,Riphah Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Govt. College University, Faisalabad, Pakistan
| | - Atta-Ur Rehman
- Department of Pharmacy, Forman Christian University, Lahore, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore, Pakistan
| | - Matheus Froeyen
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, Leuven, Belgium
| | - Muhammad Usman Mirza
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, Leuven, Belgium
| | - Lee Yean Kee
- Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Iskandar Abdullah
- Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia
| | - Sarfraz Ahmad
- Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia
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Anwar F, Saleem U, Rehman AU, Ahmad B, Ismail T, Mirza MU, Kee LY, Abdullah I, Ahmad S. Toxicological Screening of 4-Phenyl-3,4-dihydrobenzo[ h]quinolin-2(1 H)-one: A New Potential Candidate for Alzheimer's Treatment. ACS Omega 2021; 6:10897-10909. [PMID: 34056243 PMCID: PMC8153932 DOI: 10.1021/acsomega.1c00654] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 04/07/2021] [Indexed: 05/04/2023]
Abstract
Toxicity studies are necessary for the development of a new drug. Naphthalene is a bicyclic molecule and is easy to derivatize. In our previous study, a derivative of naphthalene (4-phenyl,3,4-dihydrobenzoquinoline-2(H)one) was synthesized and reported its in vitro activity on different enzymes. This study was a probe to investigate the toxicity potential of that compound (SF3). Acute oral (425), subacute (407), and teratogenicity (414) studies were planned according to their respective guidelines given by organization of economic cooperation and development (OECD). Acute oral, subacute, and teratogenicity studies were carried out on 2000, 5-40, and 40 mg/kg doses. Blood samples were collected for hematological and biochemical analyses. Vital organs were excised for oxidative stress (superoxide dismutase, catalase, glutathione, and malondialdehyde) and histopathological analysis. LD 50 of SF3 was higher than 2000 mg/kg. In acute and subacute studies, levels of alkaline phosphates and aspartate transaminase were increased. Teratogenicity showed no resorptions, no skeletal or soft tissue abnormalities, and no cleft pallet. Oxidative stress biomarkers were close to the normal, and no increase in the malondialdehyde level was seen. Histopathological studies revealed normal tissue architecture of the selected organs, except kidney, in acute oral and subacute toxicity studies at 40 mg/kg. The study concluded that SF3 is safer if used as a drug.
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Affiliation(s)
- Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore 54000 Pakistan
- Riphah Institute of Pharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad 44000, Pakistan
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Govt. College University, Faisalabad 38040, Pakistan
| | - Atta Ur Rehman
- Department of Pharmacy, Forman Christian College, Lahore 54600, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore 54000 Pakistan
- Riphah Institute of Pharmaceutical Sciences, Faculty of Pharmaceutical Sciences, Riphah International University, Islamabad 44000, Pakistan
| | - Tariq Ismail
- Department of Pharmacy, COMSATS Institute of Information Technology, Abbottabad Campus, Abottabad 22060, Pakistan
| | - Muhammad Usman Mirza
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, Leuven B-3000, Belgium
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario N9B 3P4, Canada
| | - Lee Yean Kee
- Drug Design and Development Research Group (DDDRG), Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Iskandar Abdullah
- Drug Design and Development Research Group (DDDRG), Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Sarfraz Ahmad
- Drug Design and Development Research Group (DDDRG), Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
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Nazir S, Anwar F, Saleem U, Ahmad B, Raza Z, Sanawar M, Rehman AU, Ismail T. Drotaverine Inhibitor of PDE4: Reverses the Streptozotocin Induced Alzheimer's Disease in Mice. Neurochem Res 2021; 46:1814-1829. [PMID: 33877499 DOI: 10.1007/s11064-021-03327-9] [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] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Revised: 03/24/2021] [Accepted: 04/09/2021] [Indexed: 11/26/2022]
Abstract
Alzheimer's disease (AD) is a progressive neurodegenerative disease associated with decline in memory and cognitive impairments. Phosphodiesterase IV (PDE4) protein, an intracellular cAMP levels regulator, when inhibited act as potent neuroprotective agents by virtue of ceasing the activity of Pro-inflammatory mediators. The complexity of AD etiology has ever since compelled the researchers to discover multifunctional compounds to combat the AD and neurodegeneration. The aim of this study was to probe into role of drotaverine a PDE4 inhibitor in the management of AD. Albino mice were divided into seven groups (n = 10). Group 1 control group received carboxy methyl cellulose (CMC 1 mL/kg), group II diseased group treated with streptozotocin (STZ 3 mg/kg) by intracerebroventricular (ICV) route, group III administered standard drug Piracetam 200 mg/kg and groups IV-VII were given drotaverine (10, 20, 40, and 80 mg/kg i/p respectively). Groups II-VII were given STZ (3 mg/kg, ICV) on 1st and 3rd day of treatment to induce AD. All the groups were given their respective treatments for 23 days. Improvement in learning and memory was evaluated by using behavioral tests like open field test, elevated plus maze test, Morris water maze test and passive avoidance test. Furthermore, brain levels of biochemical markers of oxidative stress, neurotransmitters, β-amyloid and tau protein were also measured. Drotaverine showed statistically significant dose dependent improvement in behavioral and biochemical markers of AD: the maximum response was achieved at a dose level of 80 mg/kg. The Study concluded that drotaverine ameliorates cognitive impairment and as well as exhibited modulated the brain levels of neurotransmitters.
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Affiliation(s)
- Samra Nazir
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Fareeha Anwar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 54000, Pakistan.
| | - Uzma Saleem
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Bashir Ahmad
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Zohaib Raza
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Maham Sanawar
- Riphah Institute of Pharmaceutical Sciences, Riphah International University, Lahore Campus, Lahore, 54000, Pakistan
| | - Artta Ur Rehman
- Department of Pharmacy, Faculty of Natural Sciences, Forman Christian College, Lahore, Pakistan
| | - Tariq Ismail
- Department of Pharmacy, COMSAT University, Abottabad, Pakistan
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