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Shamim T, Asif HM, Abida Ejaz S, Hussain Z, Wani TA, Sumreen L, Abdullah M, Ahmed Z, Iqbal J, Kim SJ, Shah MK. Investigations of Limeum Indicum Plant for Diabetes Mellitus and Alzheimer's Disease Dual Therapy: Phytochemical, GC-MS Chemical Profiling, Enzyme Inhibition, Molecular Docking and In-Vivo Studies. Chem Biodivers 2024; 21:e202301858. [PMID: 38608202 DOI: 10.1002/cbdv.202301858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 04/11/2024] [Accepted: 04/12/2024] [Indexed: 04/14/2024]
Abstract
Limeum indicum has been widely utilized in traditional medicine but no experimental work has been done on this herb. The primary objective of this study was to conduct a phytochemical analysis and assess the multifunctional capabilities of aforementioned plant in dual therapy for Alzheimer's disease (AD) and Type 2 diabetes (T2D). The phytochemical screening of ethanol, methanol extract, and their derived fractions of Limeum indicum was conducted using GC-MS, HPLC, UV-analysis and FTIR. The antioxidant capacity was evaluated by DPPH method. The inhibitory potential of the extracts/fractions against α-, β-glucosidase acetylcholinesterase (AChE), butyrylcholinesterase (BChE) and monoaminine oxidases (MAO-A & B) was evaluated. Results revealed that acetonitrile fraction has highest inhibitory potential against α-glucosidase (IC50=68.47±0.05 μg/mL), methanol extract against β-glucosidase (IC50=91.12±0.07 μg/mL), ethyl acetate fraction against AChE (IC50=59.0±0.02 μg/mL), ethanol extract against BChE (28.41±0.01 μg/mL), n-hexane fraction against MAO-A (IC50=150.5±0.31 μg/mL) and methanol extract for MAO-B (IC50=75.95±0.13 μg/mL). The docking analysis of extracts\fractions suggested the best binding scores within the active pocket of the respective enzymes. During the in-vivo investigation, ethanol extract produced hypoglycemic effect (134.52±2.79 and 119.38±1.40 mg/dl) after 21 days treatment at dose level of 250 and 500 mg/Kg. Histopathological findings further supported the in-vivo studies.
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Affiliation(s)
- Tahira Shamim
- University College of Conventional Medicine, Faculty of Medicine & Allied Health Sciences, The Islamia University of Bahawalpur, 63100, Bahawalpur, Pakistan
| | - Hafiz Muhammad Asif
- University College of Conventional Medicine, Faculty of Medicine & Allied Health Sciences, The Islamia University of Bahawalpur, 63100, Bahawalpur, Pakistan
| | - Syeda Abida Ejaz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, 63100, Bahawalpur, Pakistan
| | - Zahid Hussain
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, 22060, Abbottabad, Pakistan
- Center for Advance Drug Research, COMSATS University Islamabad, Abbottabad Campus, 22060, Abbottabad, Pakistan
| | - Tanveer A Wani
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, P.O.Box 2452, 11451, Riyadh, Saudi Arabia
| | - Laila Sumreen
- University College of Conventional Medicine, Faculty of Medicine & Allied Health Sciences, The Islamia University of Bahawalpur, 63100, Bahawalpur, Pakistan
| | - Muhammad Abdullah
- Cholistan Institute of Desert Studies, The Islamia University of Bahawalpur, 63100, Bahawalpur, Pakistan
| | - Zubair Ahmed
- Department of Pharmacy, COMSATS University Islamabad, Abbottabad Campus, 22060, Abbottabad, Pakistan
| | - Jamshed Iqbal
- Department of Chemistry, COMSATS University Islamabad, Abbottabad Campus, 22060, Abbottabad, Pakistan
- Center for Advance Drug Research, COMSATS University Islamabad, Abbottabad Campus, 22060, Abbottabad, Pakistan
| | - Song Ja Kim
- College of Natural Sciences, Department of Biological Sciences, Kongju National University, 32588, Gongju, South Korea
| | - Muhammad Kamal Shah
- Faculty of Veterinary and Animal Sciences, Gomal University, 29220, Dera Ismail Khan, Pakistan
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Sun Y, Qi Z, Xu Y, Li C, Zhao J, Liu T. Anti-inflammatory, analgesic, antitussive and antipyretic activities of polyphenol-enriched fraction from Nymphaea candida. JOURNAL OF ETHNOPHARMACOLOGY 2024; 324:117789. [PMID: 38266950 DOI: 10.1016/j.jep.2024.117789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 01/11/2024] [Accepted: 01/16/2024] [Indexed: 01/26/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE "Snow-white waterlily" (Nymphaea candida) dried flower possesses various efficacy in Uighur medicine such as reducing fever and nourishing the liver, anti-inflammatory and cough relieving, moistening the throat and quenching thirst. AIM OF THE STUDY Polyphenols are characteristic component of N. candida as well as its quality markers, and the purpose of this study was to conduct investigations into anti-inflammatory, antitussive, antipyretic, and analgesic activities of the polyphenol-enriched fraction from N. candida (NCTP) in order to validate the traditional efficacy of this plant. MATERIALS AND METHODS The polyphenols in NCTP were analyzed by HPLC, and an acute oral toxicity study was conducted for NCTP. The anti-inflammatory activities of NCTP were evaluated using xylene induced ear edema, capillary permeability, cotton pellet granuloma, and carrageenan-induced rat paw edema, of which multiple biochemical indices were measured in carrageenan-induced rat paw edema such as prostaglandin E2 (PGE2), cyclooxygenase-2 (COX-2),5-lipoxygenase (5-LOX), interleukin-6 (IL-6), interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), malondialdehyde (MDA), superoxide dismutase (SOD) and glutathione (GSH) activities; the analgesic activities were investigated using acetic acid writhing, hot plate test, and formalin test; the anti-tussive and antipyretic effects were tested by ammonia induced cough in mice and yeast-induced fever respectively. RESULTS NCTP with LD50 of 5222 mg/kg was low toxicity and safety. NCTP (200 mg/kg) could significantly reduce ear swelling and capillary permeability by 30.63% and 31.37%, respectively. NCTP revealed 15.76% inhibiting activities in cotton pellet granuloma in mice at a dosage of 200 mg/kg. Furthermore, NCTP (50, 100, and 200 mg/kg) substantially decreased carrageenin-induced paw edema in rats between 1 and 5 h, and NCTP could decrease PGE2, 5-LOX, COX-2 levels as well as IL-6, IL-1β, TNF-α activities compared with the control group; NCTP could decrease MDA contents in carrageenin-induced rise, and increase SOD and GSH activities. Furthermore, the dose-dependent inhibition effect of NCTP on pain was revealed in the hot plate experiment. In addition to reducing the amount of writhes brought on by acetic acid, NCTP (50, 100, and 200 mg/kg) significantly inhibited pain latency against both stages of the formalin test. Moreover, NCTP (50, 100, 200 mg/kg) showed the better antitussive activities in mice in a dose-dependent manner. In the yeast-induced pyrexia test, dosages of 50, 100, and 200 mg/kg resulted in a statistically significant drop in rectal temperature. CONCLUSION The experimental results proved the analgesic, anti-inflammatory, anti-tussive and antipyretic activities of the polyphenol-enriched fraction from N. candida, and supported the traditional use of this plant as well.
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Affiliation(s)
- Yuan Sun
- School of Pharmacy, Xinjiang Medical University, Urumqi, 830011, China.
| | - Zhaoyao Qi
- School of Toxicology, School of Public Health, Xinjiang Medical University, Urumqi, 830011, China.
| | - Yuanhui Xu
- School of Toxicology, School of Public Health, Xinjiang Medical University, Urumqi, 830011, China.
| | - Chenyang Li
- Xinjiang Key Laboratory for Uighur Medicine, Institute of Materia Medica of Xinjiang, Urumqi, 830004, China.
| | - Jun Zhao
- School of Pharmacy, Xinjiang Medical University, Urumqi, 830011, China; Xinjiang Key Laboratory for Uighur Medicine, Institute of Materia Medica of Xinjiang, Urumqi, 830004, China.
| | - Tao Liu
- School of Toxicology, School of Public Health, Xinjiang Medical University, Urumqi, 830011, China.
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Arshad T, Shoaib Khan HM, Khan KUR, Al-Roujayee AS, Mohany M, Ahmad M, Maryam S, Akram MB, Shaukat H, Khursheed U, Aboul-Soud MAM. In vitro and split-faced placebo-controlled in vivo study on the skin rejuvenating effects of cream loaded with bioactive extract of Indigofera argentea Burm.f. Front Pharmacol 2024; 15:1352045. [PMID: 38645558 PMCID: PMC11027502 DOI: 10.3389/fphar.2024.1352045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 03/20/2024] [Indexed: 04/23/2024] Open
Abstract
The bioactive extracts of traditional medicinal plants are rich in polyphenols and help to rejuvenate skin. The study was designed to assess the skin rejuvenating effects of a stable cream enriched with 4% I. argentea (IaMe) extract. The quantity of polyphenols by spectrophotometric methods was TPC, 101.55 ± 0.03 mg GAE/g and total flavonoid content; 77.14 ± 0.13 mg QE/g, while HPLC-PDA revealed gallic acid; 4.91, chlorogenic acid 48.12, p-coumaric acid 0.43, and rutin 14.23 μg/g. The significant results of biological activities were observed as DPPH; 81.81% ± 0.05%, tyrosinase; 72% ± 0.23% compared to ascorbic acid (92.43% ± 0.03%), and kojic acid (78.80% ± 0.19%) respectively. Moreover, the promising sun protection effects Sun protection factor of extract (20.53) and formulation (10.59) were observed. The active cream formulation (w/o emulsion) was developed with liquid paraffin, beeswax, IaMe extract, and ABIL EM 90, which was stable for 90 days as shown by various stability parameters. The rheological results demonstrated the active formulation's non-Newtonian and pseudo-plastic characteristics and nearly spherical globules by SEM. The IaMe loaded cream was further investigated on human trial subjects for skin rejuvenating effects and visualized in 3D skin images. Herein, the results were significant compared to placebo. IaMe formulation causes a substantial drop in skin melanin from -1.70% (2 weeks) to -10.8% (12 weeks). Furthermore, it showed a significant increase in skin moisture and elasticity index from 7.7% to 39.15% and 2%-30%, respectively. According to the findings, Indigofera argentea extract has promising bioactivities and skin rejuvenating properties, rationalizing the traditional use and encouraging its exploitation for effective and economical cosmeceuticals.
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Affiliation(s)
- Tahreem Arshad
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Haji Muhammad Shoaib Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Kashif-ur-Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Abdulaziz S. Al-Roujayee
- Department of Dermatology and Venerology, College of Medicine, Al Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia
| | - Mohamed Mohany
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia
| | - Maqsood Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Sana Maryam
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Bilal Akram
- APHA-American Pharmacist Association, Washington, DC, United States
- Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Hasnain Shaukat
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Umair Khursheed
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Mourad A. M. Aboul-Soud
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
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Rehman S, Ishtiaq S, Khalil-Ur-Rehman M, Kamran SH. Ameliorative effects of Atriplex crassifolia (C.A.Mey) on pain and inflammation through modulation of inflammatory biomarkers and GC-MS-based metabolite profiling. Inflammopharmacology 2024; 32:1187-1201. [PMID: 38367124 DOI: 10.1007/s10787-024-01430-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 01/05/2024] [Indexed: 02/19/2024]
Abstract
Atriplex crassifolia (A. crassifolia) is a locally occurring member of Chenopodiaceae family that has been used in folk medicine for the treatment of joint pain and inflammation. The present study was focused to determine the analgesic and anti-inflammatory potential of the plant. n-hexane (ACNH) and methanol (ACM) extracts of A. crassifolia were evaluated for in vitro anti-inflammatory potential using protein denaturation inhibition assay. In vivo anti-inflammatory potential was determined by oral administration of 250, 500, and 1000 mg/kg/day of extracts against carrageenan and formalin-induced paw edema models. Inflammatory mediators such as TNF-α, IL-10, IL-1β, NF-kB, IL-4, and IL-6 were estimated in blood samples of animals subjected to formalin model of inflammation. Analgesic activity was determined using acetic acid-induced writhing and tail flick assay model. Phytochemical profiling was done by GC-mass spectrophotometer. The results of in vitro anti-inflammatory activity revealed that both ACNH and ACM displayed eminent inhibition of protein denaturation in concentration-dependent manner. In acute in vivo carrageenan-induced paw edema model, both extracts reduced inflammation at 5th and 6th hour of study (p < 0.05). A. crassifolia extracts exhibited significant inhibition against formalin-induced inflammation with maximum effect at 1000 mg/kg. ACNH and ACM significantly augmented the inflammatory mediators (p < 0.05). Levels of TNF-α, IL-6, IL-1β, and NF-kB were reduced, while those of IL-4 and IL-10 were upregulated. ACNH displayed maximum analgesic effect at 1000 mg/kg, while ACM showed potent activity at 500 and 1000 mg/kg. The extracts restored the CBC, TLC and CRP toward normal. GC-MS analysis revealed the presence of compounds like n-hexadecanoic acid, Phytol, (9E,11E)-octadecadienoic acid, 2-hydroxy-1-(hydroxymethyl) ethyl ester, 1-hexacosene, vitamin E, campesterol, stigmasterol, gamma sitosterol in both extracts. These compounds have been reported to suppress inflammation by inhibiting inflammatory cytokines. The current study concludes that A. crassifolia possesses significant anti-nociceptive and anti-inflammatory potential owing to the presence of phytochemicals.
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Affiliation(s)
- Sarah Rehman
- Punjab University College of Pharmacy, University of the Punjab, Lahore, Pakistan
| | - Saiqa Ishtiaq
- Punjab University College of Pharmacy, University of the Punjab, Lahore, Pakistan.
| | | | - Sairah Hafeez Kamran
- Department of Pharmacology, Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Lahore, 54000, Pakistan
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Ahmed S, Ahmed KS, Rahman MN, Hossain H, Han A, Geng P, Daula AFMSU, Mamun AA. Polyphenols and extracts from Zingiber roseum (Roxb.) Roscoe leaf mitigate pain, inflammation and pyrexia by inhibiting cyclooxygenase-2: an in vivo and in silico studies. Front Pharmacol 2024; 15:1344123. [PMID: 38420193 PMCID: PMC10900100 DOI: 10.3389/fphar.2024.1344123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 01/19/2024] [Indexed: 03/02/2024] Open
Abstract
Zingiber roseum (Roxb.) Roscoe, a perennial herb from the Zingiberaceae family, has a long history of traditional use in the treatment of several ailments including pain, inflammation, fever, cough, arthritis, skin diseases, and liver infections. This study sought to confirm the efficacy of Zingiber roseum (Roxb.) Roscoe leaves methanol extract (ZrlME) as reported in traditional usage by evaluating its analgesic, anti-inflammatory, and antipyretic capabilities. In addition, in silico molecular docking of the metabolites identified in ZrlME was studied to verify the experimental outcomes. ZrlME demonstrated strong dose-dependent analgesic efficacy against all analgesic tests. ZrlME (400 mg/kg) showed higher anti-inflammatory activity than the standard in the carrageenan-induced paw edema test model. A significant reduction of rectal temperature (3.97°F↓) was also recorded at the same dose of ZrLME after 24 h of treatment. Seven polyphenolic metabolites were identified and quantified by HPLC-DAD analysis, including 3, 4- dihydroxy benzoic acid, (-) epicatechin, rutin hydrate, p-coumaric acid, trans-ferulic acid, rosmarinic acid, and myricetin. Strong binding affinities (ranges from -5.8 to -8.5 Kcal/mol) between the aforesaid polyphenols and cyclooxygenase-2 were discovered. Moreover, molecular dynamics simulations (MDS) demonstrated that these polyphenols exhibit significant COX-2 inhibitory activity due to their high stability in the COX-2 active site. In computational prediction, the polyphenols were also found to be nontoxic, and a variety of biological activities, such as antioxidant, analgesic, anti-inflammatory, antipyretic, and hepatoprotective, were observed. The results of this study revealed that ZrlME possesses notable analgesic, anti-inflammatory, and antipyretic properties.
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Affiliation(s)
- Shakhawat Ahmed
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Bangladesh
| | - Khondoker Shahin Ahmed
- Chemical Research Division, Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka, Bangladesh
| | - Md Naiemur Rahman
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Bangladesh
| | - Hemayet Hossain
- Chemical Research Division, Bangladesh Council of Scientific and Industrial Research (BCSIR), Dhaka, Bangladesh
| | - Aixia Han
- Central Laboratory of The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People's Hospital, Lishui, Zhejiang, China
| | - Peiwu Geng
- Central Laboratory of The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People's Hospital, Lishui, Zhejiang, China
| | - A F M Shahid Ud Daula
- Department of Pharmacy, Noakhali Science and Technology University, Sonapur, Bangladesh
| | - Abdullah Al Mamun
- Central Laboratory of The Sixth Affiliated Hospital of Wenzhou Medical University, Lishui People's Hospital, Lishui, Zhejiang, China
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Sherif AE, Sajid-ur-Rehman M, Asif M, Qadeer I, Khan KUR. Anti-inflammatory, analgesic, and antipyretic potential of Oxystelma esculentum (L. f.) Sm. using in vitro, in vivo, and in silico studies. Front Pharmacol 2024; 14:1326968. [PMID: 38293669 PMCID: PMC10825028 DOI: 10.3389/fphar.2023.1326968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Accepted: 12/26/2023] [Indexed: 02/01/2024] Open
Abstract
The objective of the current study was to evaluate the anti-inflammatory, analgesic, and antipyretic potential of Oxystelma esculentum using different animal models. The phytochemical profile was determined by assessing its total phenolic content (TPC) and total flavonoid content (TFC), followed by the high-performance liquid chromatography (HPLC) technique. The in vitro anti-inflammatory potential of O. esculentum ethanolic extract (OEE) was evaluated by lipoxygenase enzyme inhibition activity and a human red blood cell (HRBC) membrane stability assay. The in vivo anti-inflammatory potential of the plant was determined by the carrageenan-induced paw edema test, and the analgesic potential by the hot plate test, tail-flick test, formalin-induced analgesia, acetic acid-induced writhing activities, and yeast-induced elevation of body temperature. The values of total phenolic content (212.6 ± 3.18 µg GAE/g) and total flavonoid content (37.6 ± 1.76 µg QE/g) were observed. The results showed that OEE exhibited significant antioxidant capacity in DPPH (2,2-diphenyl-1-picrylhydrazyl) (266.3 ± 7.35 μmol TE/g), ABTS (2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (1,066.3 ± 7.53 μmol TE/g), and FRAP (ferric reducing antioxidant power) (483.6 ± 3.84 μmol TE/g) assays. The HPLC analysis demonstrated phytocompounds with anti-inflammatory potential, such as chlorogenic acid, gallic acid, 4-hydroxybenzoic acid, caffeic acid, ferulic acid, and coumarin. The plant showed in vitro anti-inflammatory activity through the inhibition of lipoxygenase enzyme with a high percentage (56.66%) and HRBC membrane stability (67.29%). In in vivo studies, OEE exhibited significant (p < 0.05) anti-inflammatory (carrageenan-induced paw edema model), analgesic (hot plate test, tail-flick test, formalin-induced analgesia, and acetic acid-induced writhing), and antipyretic (rectal temperature reduction) responses at different doses (100, 300, and 500 mg/kg). Molecular docking studies showed significant binding affinities of phytocompounds compared to indomethacin and predicted various binding interactions for stable conformations. The results of in vitro, in vivo, and in silico studies supported the anti-inflammatory, analgesic, and antipyretic potential of O. esculentum.
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Affiliation(s)
- Asmaa E. Sherif
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Muhammad Sajid-ur-Rehman
- Department of Pharmacognosy, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Asif
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Iram Qadeer
- Department of Zoology, Government Sadiq College Women University, Bahawalpur, Pakistan
| | - Kashif ur Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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Javaid N, Ramzan M, Jabeen S, Shah MN, Danish S, Hirad AH. Genomic exploration of Sesuvium sesuvioides: comparative study and phylogenetic analysis within the order Caryophyllales from Cholistan desert, Pakistan. BMC PLANT BIOLOGY 2023; 23:658. [PMID: 38124056 PMCID: PMC10731703 DOI: 10.1186/s12870-023-04670-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 12/07/2023] [Indexed: 12/23/2023]
Abstract
BACKGROUND The Aizoaceae family's Sesuvium sesuvioides (Fenzl) Verdc is a medicinal species of the Cholistan desert, Pakistan. The purpose of this study was to determine the genomic features and phylogenetic position of the Sesuvium genus in the Aizoaceae family. We used the Illumina HiSeq2500 and paired-end sequencing to publish the complete chloroplast sequence of S. sesuvioides. RESULTS The 155,849 bp length cp genome sequence of S. sesuvioides has a 36.8% GC content. The Leucine codon has the greatest codon use (10.6%), 81 simple sequence repetitions of 19 kinds, and 79 oligonucleotide repeats. We investigated the phylogeny of the order Caryophyllales' 27 species from 23 families and 25 distinct genera. The maximum likelihood tree indicated Sesuvium as a monophyletic genus, and sister to Tetragonia. A comparison of S. sesuvioides, with Sesuvium portulacastrum, Mesembryanthemum crystallinum, Mesembryanthemum cordifolium, and Tetragonia tetragonoides was performed using the NCBI platform. In the comparative investigation of genomes, all five genera revealed comparable cp genome structure, gene number and composition. All five species lacked the rps15 gene and the rpl2 intron. In most comparisons with S. sesuvioides, transition substitutions (Ts) were more frequent than transversion substitutions (Tv), producing Ts/Tv ratios larger than one, and the Ka/Ks ratio was lower than one. We determined ten highly polymorphic regions, comprising rpl22, rpl32-trnL-UAG, trnD-GUC-trnY-GUA, trnE-UUC-trnT-GGU, trnK-UUU-rps16, trnM-CAU-atpE, trnH-GUG-psbA, psaJ-rpl33, rps4-trnT-UGU, and trnF-GAA-ndhJ. CONCLUSION The whole S. sesuvioides chloroplast will be examined as a resource for in-depth taxonomic research of the genus when more Sesuvium and Aizoaceae species are sequenced in the future. The chloroplast genomes of the Aizoaceae family are well preserved, with little alterations, indicating the family's monophyletic origin. This study's highly polymorphic regions could be utilized to build realistic and low-cost molecular markers for resolving taxonomic discrepancies, new species identification, and finding evolutionary links among Aizoaceae species. To properly comprehend the evolution of the Aizoaceae family, further species need to be sequenced.
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Affiliation(s)
- Nida Javaid
- Department of Botany, Faculty of Chemical and Biological Sciences, The Islamia University Bahawalpur, Bahawalpur, Punjab, Pakistan
| | - Musarrat Ramzan
- Department of Botany, Faculty of Chemical and Biological Sciences, The Islamia University Bahawalpur, Bahawalpur, Punjab, Pakistan.
| | - Shagufta Jabeen
- Government Associate College for Women Ahmedpur East, Bahawalpur, Punjab, Pakistan
| | - Muhammad Nadeem Shah
- Department of Agriculture, Government College University Lahore, Lahore, Punjab, Pakistan
- North Florida Research and Education Center, University of Florida, 155 Research Road, Quincy, Florida, USA
| | - Subhan Danish
- Department of Soil Science, Faculty of Agricultural Sciences and Technology, Bahauddin Zakariya University, Multan, Punjab, Pakistan.
| | - Abdurahman Hajinur Hirad
- Department of Botany and Microbiology, College of Science, King Saud University, P. O. Box.2455, Riyadh, 11451, Saudi Arabia
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Alam K, Ahmad N, Ahmad I, Nafees M. Pharmacological Activities of Rhododendron afghanicum; an Endemic Species of Khyber Pakhtunkhwa, Pakistan. Chem Biodivers 2023; 20:e202301273. [PMID: 37983670 DOI: 10.1002/cbdv.202301273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 11/14/2023] [Accepted: 11/19/2023] [Indexed: 11/22/2023]
Abstract
Majority of different kinds of metabolites having therapeutic characteristics are thought to be stored in medicinal plants. So, the present study was aimed to explore the crude extract of leaves and stem of R. afghanicum for phytochemical screening and various pharmacological activities. Toxicological studies at 100 mg/kg showed 60 % mortality where its safe dose level was 90 mg/kg. Phytochemical screening revealed the presence of alkaloids, glycosides, flavonoids and tannins in both extracts. Bacterial strains were susceptible to (RLEt) and (RLM) crude extracts except Staphylococcus aureus. RSM showed maximum anti-inflammatory activity (20.16 %) followed by RSEt (20.14 %) where lowest activity was displayed by RLEt (18.46 %). Phytotoxic activity showed a substantial dose-dependent phyto-inhibition of Lemna minor. An outstanding cytotoxic potential was displayed with LD50 values of 9.46 and 13.03 μg/ml in both stem extracts. RLEt demonstrated a dose-dependent pain relief at 30, 60 and 90 mg/kg which was 31 %, 40 % and 52 % respectively. A considerable spasmolytic action was observed by the shrinkage of jejunum muscle in albino mice. RLEt at 1000 ppm showed (17 mm) and RLM at 1000 ppm showed (16 mm) zone of inhibition against Aspergillus niger. These findings support and corroborate the traditional applications of R. afghanicum for treating digestive, analgesic and inflammatory ailments.
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Affiliation(s)
- Khan Alam
- Department of Botany, University of Peshawar, KPK, 25120, Pakistan
| | - Nadeem Ahmad
- Department of Botany, University of Peshawar, KPK, 25120, Pakistan
| | - Imran Ahmad
- Department of Botany, University of Peshawar, KPK, 25120, Pakistan
| | - Muhammad Nafees
- Department of Botany, University of Peshawar, KPK, 25120, Pakistan
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Dilshad R, Khan KUR, Ahmad S, Shaik Mohammad AA, Sherif AE, Rao H, Ahmad M, Ghalloo BA, Begum MY. Phytochemical characterization of Typha domingensis and the assessment of therapeutic potential using in vitro and in vivo biological activities and in silico studies. Front Chem 2023; 11:1273191. [PMID: 38025070 PMCID: PMC10663946 DOI: 10.3389/fchem.2023.1273191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Typha domingensis, a medicinal plant with significant traditional importance for curing various human diseases, has potentially bioactive compounds but was less explored previously. Therefore, this study aims to investigate the therapeutic potential of T. domingensis by evaluating the phytochemical profile through high-performance liquid chromatography (HPLC) techniques and its biological activities (in vitro and in vivo) from the methanolic extract derived from the entire plant (TDME). The secondary metabolite profile of TDME regulated by reverse phase ultra-high-performance liquid chromatography-mass spectrometry (RP-UHPLC-MS) revealed some bioactive compounds by -ve and +ve modes of ionization. The HPLC quantification study showed the precise quantity of polyphenols (p-coumaric acid, 207.47; gallic acid, 96.25; and kaempferol, 95.78 μg/g extract). The enzyme inhibition assays revealed the IC50 of TDME as 44.75 ± 0.51, 52.71 ± 0.01, and 67.19 ± 0.68 µgmL-1, which were significant compared to their respective standards (indomethacin, 18.03 ± 0.12; quercetin, 4.11 ± 0.01; and thiourea, 8.97 ± 0.11) for lipoxygenase, α-glucosidase, and urease, respectively. Safety was assessed by in vitro hemolysis (4.25% ± 0.16% compared to triton × 100, 93.51% ± 0.36%), which was further confirmed (up to 10 g/kg) by an in vivo model of rats. TDME demonstrated significant (p < 0.05) potential in analgesic activity by hot plate and tail immersion tests and anti-inflammatory activity by the carrageenan-induced hind paw edema model. Pain latency decreased significantly, and the anti-inflammatory effect increased in a dose-dependent way. Additionally, in silico molecular docking revealed that 1,3,4,5-tetracaffeoylquinic acid and formononetin 7-O-glucoside-6″-O-malonate possibly contribute to enzyme inhibitory activities due to their higher binding affinities compared to standard inhibitors. An in silico absorption, distribution, metabolism, excretion, and toxicological study also predicted the pharmacokinetics and safety of the chosen compounds identified from TDME. To sum up, it was shown that TDME contains bioactive chemicals and has strong biological activities. The current investigations on T. domingensis could be extended to explore its potential applications in nutraceutical industries and encourage the isolation of novel molecules with anti-inflammatory and analgesic effects.
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Affiliation(s)
- Rizwana Dilshad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Kashif-ur-Rehman Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Saeed Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | | | - Asmaa E. Sherif
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam bin Abdul Aziz, Al-Khar, Saudi Arabia
- Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Huma Rao
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Maqsood Ahmad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Bilal Ahmad Ghalloo
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - M. Yasmin Begum
- Department of Pharmaceutics, College of Pharmacy, King Khalid University, Abha, Saudi Arabia
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Salami SA, Osukoya OA, Adewale OB, Odekanyin O, Obafemi TO, Kuku A. Bioactivities of Garcinia kola enzymatic hydrolysates at different enzyme-substrate ratios. AMB Express 2023; 13:78. [PMID: 37495834 PMCID: PMC10371964 DOI: 10.1186/s13568-023-01583-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 07/11/2023] [Indexed: 07/28/2023] Open
Abstract
Natural products, such as enzymatic hydrolysates and bioactive peptides from dietary sources, are safe alternatives to synthetic compounds linked to various deleterious effects. The purpose of this study is to determine the in vitro bioactivities (antioxidant and anti-inflammatory activities) of Garcinia kola seeds enzymatic hydrolysates (GKPHs) at different enzyme (pepsin)-substrate ratios. G. kola protein, isolated by alkaline solubilization and acid precipitation, was hydrolyzed with pepsin at varying enzyme-substrate (E:S) ratios. The antioxidant parameters investigated include 1,1-diphenyl-2-picrylhydrazyl (DPPH)-radical scavenging, hydrogen peroxide scavenging and ferrous ion (Fe2+) chelating activities. For anti-inflammatory properties, membrane stabilization and protein denaturation activities tests were used. GKPH produced at 1:32 had the highest degree of hydrolysis (66.27 ± 4.21%). All GKPHs had excellent in vitro anti-inflammatory properties. However, only enzymatic hydrolysates produced at 1:16 (E:S) ratio chelated iron (II) and as well had the highest percentage hemolysis inhibition of 84.45 ± 0.007%, percentage protein denaturation inhibition of 53.36 ± 0.01% at maximum concentration and exhibited highest DPPH scavenging activity (87.24 ± 0.10%). The enzymatic hydrolysates had excellent solubility, emulsifying and foaming properties. It could be deduced from this study that pepsin at a ratio of 1:16 of G. kola protein produced the most effective enzymatic hydrolysates in terms of their antioxidant and anti-inflammatory activities. G. kola pepsin enzymatic hydrolysates, thus, have potential in development as functional foods and as therapeutics pharmaceutical industries in the management of diseases associated with oxidative stress and inflammation owing to their excellent functional, antioxidant and anti-inflammatory properties.
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Affiliation(s)
- Salmat Adenike Salami
- Biochemistry Programme, Department of Chemical Sciences, Afe Babalola University, Ado-Ekiti, Nigeria
| | - Olukemi Adetutu Osukoya
- Biochemistry Programme, Department of Chemical Sciences, Afe Babalola University, Ado-Ekiti, Nigeria.
| | - Olusola Bolaji Adewale
- Biochemistry Programme, Department of Chemical Sciences, Afe Babalola University, Ado-Ekiti, Nigeria
| | - Oludele Odekanyin
- Department of Biochemistry and Molecular Biology, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Tajudeen Olabisi Obafemi
- Biochemistry Programme, Department of Chemical Sciences, Afe Babalola University, Ado-Ekiti, Nigeria
| | - Adenike Kuku
- Department of Biochemistry and Molecular Biology, Obafemi Awolowo University, Ile-Ife, Nigeria
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11
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Ortiz-Mendoza N, San Miguel-Chávez R, Martínez-Gordillo MJ, Basurto-Peña FA, Palma-Tenango M, Aguirre-Hernández E. Variation in Terpenoid and Flavonoid Content in Different Samples of Salvia semiatrata Collected from Oaxaca, Mexico, and Its Effects on Antinociceptive Activity. Metabolites 2023; 13:866. [PMID: 37512573 PMCID: PMC10384789 DOI: 10.3390/metabo13070866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 07/16/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Salvia semiatrata Zucc. (Lamiaceae) is endemic to Oaxaca, Mexico, and is known for its analgesic properties. Terpenoids and phenolic compounds with antinociceptive potential have been characterised from this species. The aim of this research was to determine the variation in terpenoids and flavonoids in ethyl acetate extracts of S. semiatrata collected from ten different localities, as well as to evaluate the antinociceptive effect between plants with higher and lower contents of these secondary metabolites. Quantification of S. semiatrata compounds was performed via HPLC-DAD, whereas in vivo evaluation of the antinociceptive effect was performed via formalin test. The results showed that the most abundant groups of metabolites are oleanolic acid (89.60-59.20 µg/mg), quercetin (34.81-16.28 µg/mg), catechin (11.30-9.30 µg/mg), and 7-keto-neoclerodan-3,13-dien-18,19:15,16-diolide (7-keto) (8.01-4.76 µg/mg). Principal component and canonical correspondence analysis showed that the most contrasting localities in terms of compound content and climatic variables are Miahuatlán and Santiago Huauclilla. The differences in metabolite content between the two locations did not affect the antinociceptive effects evaluated at a dose of 300 mg/kg, p.o. In conclusion, the results indicate that S. semiatrata is effective in relieving pain, regardless of the site of collection, reinforcing its traditional use as analgesic.
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Affiliation(s)
- Nancy Ortiz-Mendoza
- Laboratorio de Productos Naturales, Departamento de Ecología y Recursos Naturales, Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
- Posgrado en Ciencias Biológicas, Unidad de Posgrado, Edificio D, 1° Piso, Circuito de Posgrados, Ciudad Universitaria Coyoacán, Ciudad de México 04510, Mexico
| | - Rubén San Miguel-Chávez
- Posgrado en Botánica, Colegio de Postgraduados, Campus Montecillo, Texcoco Estado de México 56230, Mexico
| | - Martha Juana Martínez-Gordillo
- Departamento de Biología Comparada, Herbario de la Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | | | - Mariana Palma-Tenango
- Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
| | - Eva Aguirre-Hernández
- Laboratorio de Productos Naturales, Departamento de Ecología y Recursos Naturales, Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
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12
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Khalid AA, Jabeen Q, Javaid F. Anxiolytic and Antidepressant Potential of Methanolic Extract of Neurada procumbens Linn. in Mice. Dose Response 2023; 21:15593258231169584. [PMID: 37063345 PMCID: PMC10102953 DOI: 10.1177/15593258231169584] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 03/27/2023] [Indexed: 04/18/2023] Open
Abstract
Neurada procumbens Linn. possesses a wide range of phytochemical and bioactive entities such as flavonoids and polyphenols that decrease the oxidative stress and enhance synaptic plasticity, resulting in accelerated healing processes. Almost all parts of the plant have been used in the traditional system of medicine for various disorders including its use as an anticonvulsant, sexual tonic, and anti-rheumatic agent. This study is designed to evaluate the anxiolytic and antidepressant activities of the methanolic crude extract of N. procumbens (Np.Cr) based on its use in traditional medicine and presence of the phytochemical constituents. Aqueous methanolic extract of Np.Cr was prepared under reduced pressure using rotary evaporator, and different chemical constituents were identified by phytochemical screening. Light/dark exploration, elevated plus maze (EPM), and hole board tests were used to assess the anxiolytic activity, while forced swim and tail suspension tests were used to assess the antidepressant potential of the crude extract. Treatment groups treated individually with 3 different doses; i.e., 50, 100, and 200 mg/kg of Np.Cr, showed a dose-dependent increase in time spent in light compartment and in open arms as well as increased number of head poking by the experimental animals. Np.Cr showed significant antidepressant potential (P < .05) as evident from marked decrease in behavioral despair. Findings of the present study assure that N. procumbens possess significant anxiolytic and antidepressant potential with the demands of further investigations to identify the active compound(s) responsible for these pharmacological effects.
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Affiliation(s)
- Ahmed Awais Khalid
- Department of Pharmacology, Faculty
of Pharmacy, the Islamia University of
Bahawalpur, Bahawalpur, Pakistan
- Primary and Secondary Healthcare
Department, Government of Punjab, Lahore, Pakistan
- Ahmed Awais Khalid, The Islamia University
of Bahawalpur, Bahawalpur 63100, Pakistan.
| | - Qaiser Jabeen
- Department of Pharmacology, Faculty
of Pharmacy, the Islamia University of
Bahawalpur, Bahawalpur, Pakistan
| | - Faraza Javaid
- Department of Pharmacology, Faculty
of Pharmacy, the Islamia University of
Bahawalpur, Bahawalpur, Pakistan
- Department of Pharmacology,
Quaid-e-Azam College of Pharmacy, Sahiwal, Sahiwal
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Integrating in vivo and in silico approaches to investigate the potential of Zingiber roseum rhizome extract against pyrexia, inflammation and pain. Saudi J Biol Sci 2023; 30:103624. [PMID: 36970254 PMCID: PMC10036801 DOI: 10.1016/j.sjbs.2023.103624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 02/21/2023] [Accepted: 03/02/2023] [Indexed: 03/11/2023] Open
Abstract
Zingiber roseum is a perennial herb in the Zingiberaceae family. The plant is native to Bangladesh, and rhizomes are frequently used in traditional medicine to cure gastric ulcers, asthma, wounds, and rheumatic disorders. Therefore, the present study aimed to analyse the antipyretic, anti-inflammatory, and analgesic properties of Z. roseum rhizome to confirm its efficacy in traditional applications. After 24 h of treatment, ZrrME (400 mg/kg) showed a considerable drop in rectal temperature (3.42°F) compared to standard paracetamol (5.26°F). At both doses (200 and 400 mg/kg), ZrrME showed a substantial dose-dependent decrease in paw oedema. However, after 2, 3 and 4 h of testing, the extract (200 mg/kg) had a lower anti-inflammatory response than standard indomethacin, whereas the higher dose (400 mg/kg) of rhizome extract had a more robust response compared to standard. ZrrME also showed substantial analgesic activity against all in vivo analgesic test models. The in vivo findings were further evaluated by in silico study of our previously identified compounds of ZrrME with the cyclooxygenase-2 enzyme (3LN1). The substantial binding energy (ranges from-6.2 to-7.7 Kcal/mol) of the polyphenols (excluding catechin hydrate) to the COX-2 enzyme affirm the in vivo test results of the present studies. In addition, the compounds were found effective as antipyretic, anti-inflammatory, and analgesic agents, according to the biological activity prediction software. Both in vivo and in silico results demonstrated promising antipyretic, anti-inflammatory, and pain-relieving effects of Z. roseum rhizome extract, which corroborate the claim of its traditional uses.
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Chemical Profiling and Evaluation of Toxicological, Antioxidant, Anti-inflammatory, Anti-nociceptive and Tyrosinase Inhibitory Potential of Portulacaria afra using in-vitro, In-vivo and In-silico studies. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/09/2023] Open
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15
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Ashagrie G, Girmaw F, Tarekegn A, Baye T, Dagne A. Evaluation of Analgesics and Anti-Inflammatory Activity of the Root Extract of Impatiens rothii (Balsaminaceae) in Rodents. J Exp Pharmacol 2023; 15:207-214. [PMID: 37101556 PMCID: PMC10124745 DOI: 10.2147/jep.s410024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 04/18/2023] [Indexed: 04/28/2023] Open
Abstract
Background The roots of Impatiens rothii has been used as a traditional remedy for painful conditions, rheumatism, isthmus and crural aches. However, the analgesic and anti-inflammatory properties of this plant have yet to be scientifically confirmed. The purpose of this study was to explore possible analgesic and anti-inflammatory activities 80% methanolic root extract of Impatiens rothii. Methods To obtain the crude extract, the roots of Impatiens rothii that had been dried and ground up were macerated in 80% methanol. The analgesic activity was determined using acetic acid-induced writhing and hot plate tests in mice, whereas the anti-inflammatory activity was analyzed using carrageenan-induced paw edema model in rats. The extract was orally administered at a dose of 100, 200 and 400 mg/kg. Results All tested doses of Impatiens rothii extract showed significant analgesic activity (p<0.05) at observations of 30 to 120 minutes compared to the negative control in the hot plate test. In acetic acid-induced writhing test all tested doses of the 80% methanol extract of Impatiens rothii significantly (p < 0.001) reduced the number of writhing. In comparison to the control group, all tested doses displayed a significant decrease in paw edema, which appeared 2-5 hours after induction (p<0.05). Conclusion From the results of this study, it can be stated that 80% methanolic extract of Impatiens rothii possessed substantial analgesic and anti-inflammatory activities, hence providing scientific basis for the use of this plant in the treatment of pain and inflammatory diseases.
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Affiliation(s)
- Getachew Ashagrie
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
- Department of Pharmacology and Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
- Correspondence: Getachew Ashagrie, Email
| | - Fentaw Girmaw
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Abebe Tarekegn
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Tenaw Baye
- Department of Pharmacy, College of Health Science, Woldia University, Woldia, Ethiopia
| | - Abebe Dagne
- Department of Pharmacy, College of Health science, Debre Markos University, Debre Markos, Ethiopia
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Wang ZH, Feng Y, Hu Q, Wang XL, Zhang L, Liu TT, Zhang JT, Yang X, Fu QY, Fu DN, Hu J, Liu T. Keratinocyte TLR2 and TLR7 contribute to chronic itch through pruritic cytokines and chemokines in mice. J Cell Physiol 2023; 238:257-273. [PMID: 36436135 DOI: 10.1002/jcp.30923] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 11/03/2022] [Accepted: 11/10/2022] [Indexed: 11/28/2022]
Abstract
Although neuronal Toll-like receptors (TLRs) (e.g., TLR2, TLR3, and TLR7) have been implicated in itch sensation, the roles of keratinocyte TLRs in chronic itch are elusive. Herein, we evaluated the roles of keratinocyte TLR2 and TLR7 in chronic itch under dry skin and psoriasis conditions, which was induced by either acetone-ether-water treatment or 5% imiquimod cream in mice, respectively. We found that TLR2 and TLR7 signaling were significantly upregulated in dry skin and psoriatic skin in mice. Chronic itch and epidermal hyperplasia induced by dry skin or psoriasis were comparably reduced in TLR2 and TLR7 knockout mice. In the dry skin model, the enhanced messenger RNA (mRNA) expression levels of pruritic CXCL1/2, IL-31, IL-33, ST2, IL-6, IL-17A, TNF-α, and IFN-γ were inhibited in TLR2-/- mice, while CXCL2, IL-31, and IL-6 were inhibited in TLR7-/- mice. In psoriasis model, the enhanced mRNA expression levels of pruritic CXCL1/2, IL-31, IL-33, ST2, IL-6, and TNF-α were inhibited in TLR2-/- mice, while CXCL1/2, IL-31, IL-33, ST2, IL-6, IL-17A, and TNF-α were inhibited in TLR7-/- mice. Incubation with Staphylococcus aureus (S. aureus) peptidoglycan (PGN-SA) (a TLR2 agonist), imiquimod (a TLR7 agonist), and miR142-3p (a putative TLR7 agonist) were sufficient to upregulate the expression of pruritic cytokines or chemokines in cultured keratinocyte HaCaT cells. Finally, pharmacological blockade of C-X-C Motif Chemokine Receptor 1/2 and high mobility group box protein 1 dose-dependently attenuated acute and chronic itch in mice. Together, these results indicate that keratinocyte TLR2 and TLR7 signaling pathways are distinctly involved in the pathogenesis of chronic itch.
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Affiliation(s)
- Zhi-Hong Wang
- Department of Endocrinology, The Second Affiliated Hospital of Soochow University, Suzhou, China.,Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience, Soochow University, Suzhou, China
| | - Yu Feng
- Department of Endocrinology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Qingfang Hu
- Department of Endocrinology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Xue-Long Wang
- Department of Thoracic Surgery, Capital Medical University Electric Power Teaching Hospital Beijing, Beijing, China
| | - Li Zhang
- Department of Anesthesiology, The First People's Hospital of Kunshan Affiliated with Jiangsu University, Kunshan, China
| | - Teng-Teng Liu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience, Soochow University, Suzhou, China
| | - Jiang-Tao Zhang
- Institute of Pain Medicine and Special Environmental Medicine, Nantong University, Nantong, China
| | - Xiaohua Yang
- The Affiliated Haian Hospital of Nantong University, Haian, China
| | - Qing-Yue Fu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience, Soochow University, Suzhou, China
| | - Dan-Ni Fu
- Jiangsu Key Laboratory of Neuropsychiatric Diseases and Institute of Neuroscience, Soochow University, Suzhou, China
| | - Ji Hu
- Department of Endocrinology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Tong Liu
- Institute of Pain Medicine and Special Environmental Medicine, Nantong University, Nantong, China.,College of Life Sciences, Yanan University, Yanan, China.,Suzhou Key Laboratory of Intelligent Medicine and Equipment, Soochow University, Suzhou, China
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Arshad HM, Ahmad FUD, Lodhi AH. Methanolic Extract of Aerva javanica Leaves Prevents LPS-Induced Depressive Like Behavior in Experimental Mice. Drug Des Devel Ther 2022; 16:4179-4204. [PMID: 36514526 PMCID: PMC9741839 DOI: 10.2147/dddt.s383054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Aim Depression is a chronic recurrent neuropsychiatric disorder associated with inflammation. This study explored the pharmacological activities of Aerva javanica leaves crude extract (Aj.Cr) on lipopolysaccharide (LPS)-induced depressive-like behavior in experimental mice. Methods Aj.Cr was evaluated for its phenolic and flavonoid contents, bioactive potential, amino acid profiling and enzyme inhibition assays using different analytical techniques followed by in-silico molecular docking was performed. In addition, three ligands identified in HPLC analysis and standard galantamine were docked to acetyl cholinesterase (AchE) enzyme to assess the ligand interaction along with their binding affinities. In in-vivo analysis, mice were given normal saline (10 mL/kg), imipramine (10 mg/kg) and Aj.Cr (100, 300, and 500 mg/kg) orally for 14-consecutive days. On the 14th day, respective treatment was given 30-minutes before intra-peritoneal administration of (0.83 mg/kg) LPS. Open field, forced swim and tail suspension tests were performed 24-hours after LPS injection, followed by a sucrose preference test 48-hours later. Serum corticosterone levels, as well as levels of nitric oxide (NO), malondialdehyde (MDA), glutathione (GSH), superoxide dismutase (SOD), catalase (CAT), tumor necrosis factor-alpha (TNF-), interleukin-1β (IL-1β), interleukin-6 (IL-6), brain-derived neurotrophic factor (BDNF) and catecholamines were determined in brain tissues. Results In-vitro results revealed that crude extract of Aj.Cr possesses anti-depressant agents with solid antioxidant potential. In-vivo analysis showed that LPS significantly increased depressive-like behavior followed by alteration in serum and tissue biomarkers as compared to normal control (p < 0.001). While imipramine and Aj.Cr (100, 300, and 500 mg/kg) treated groups significantly (p<0.05) improved the depressive-like behavior and biomarkers when compared to the LPS group. Conclusion The mitigation of LPS-induced depressive-like behavior by Aj.Cr may be linked to the modulation of oxidative stress, neuro-inflammation and catecholamines due to the presence of potent bioactive compounds exerting anti-depressant effects.
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Affiliation(s)
- Hafiza Maida Arshad
- Department of Pharmacology, Faculty of Pharmacy, the Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Fiaz-ud-Din Ahmad
- Department of Pharmacology, Faculty of Pharmacy, the Islamia University of Bahawalpur, Bahawalpur, Pakistan,Correspondence: Fiaz-ud-Din Ahmad, Department of Pharmacology, the Islamia University of Bahawalpur, Pakistan Khawaja Fareed Campus, Railway Road, Bahawalpur, 63100, Pakistan, Tel +92-320-8402376, Email
| | - Arslan Hussain Lodhi
- Department of Pharmacology, Faculty of Pharmacy, the Islamia University of Bahawalpur, Bahawalpur, Pakistan
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18
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Phytochemical, Antimicrobial, Antidiabetic, Thrombolytic, Anticancer Activities, and In silico Studies of Ficus palmata Forssk. ARAB J CHEM 2022. [DOI: 10.1016/j.arabjc.2022.104455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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19
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Jabeen Q, Haider SI, Asif A, Rasheed R, Gul S, Arshad S. Geranium wallichianum D. Don Ex Sweet Ameliorates Rheumatoid Arthritis by Curtailing the Expression of COX-II and Inflammatory Cytokines as Well as by Alleviating the Oxidative Stress. Dose Response 2022; 20:15593258221112649. [PMID: 35832768 PMCID: PMC9272483 DOI: 10.1177/15593258221112649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 06/20/2022] [Indexed: 11/18/2022]
Abstract
Geranium wallichianum D. Don ex sweet traditionally been used as
home remedy for backaches, joint pain, colic, and rheumatism. The objective of
this study was to investigate the therapeutic benefits of plant in an
adjuvant-induced arthritis paradigm. Immune-mediated rheumatoid arthritis was
developed by injecting complete Freund’s adjuvant (CFA) into the hind paws of
rats and the aqueous methanolic crude extract was administered. The animals were
physically monitored for changes in paw edema size and arthritic score.
Hematological parameters and systemic inflammatory indicators evaluated. Genetic
expressions of tumor necrosis factor (TNF-α), interleukins (IL-1β, IL-6),
necrosis factor (NF-κB), and cyclooxygenase (COX-II) enzyme were studied using
real-time qPCR. PGE2 levels in blood were quantified through Enzyme Linked
Immunosorbent Assay (ELISA). On the 14th day, Immunoglobulin E (IGE) exhibited a
substantial decline in paw edema and arthritic score. At the doses of 500 mg/Kg
(P ≤ .05) and 1000 mg/Kg (P ≤ .001), IGE
significantly reduced TNF-α, interleukins, and COX-II mRNA expression. IGE
significantly lowered the MDA levels at the doses of 500 and 1000 mg/Kg (13.18 ±
.70 and 9.04 ± .26 μM/L respectively) as compared to arthritic control (30.82 ±
1.12 μM/L) group. IGE significantly improved the antioxidant enzyme activities
of CAT and SOD (P ≤ .001) in treated animals. TNF-α,
interleukins, and COX-II mRNA expression were also significantly reduced at the
doses of 300 (P ≤ .05), 500 (P ≤ .01) and
1000 mg/Kg (P ≤ .001) which were expressed as fold changes.
This study shows that Geranium wallichianum D. Don ex sweet has
a strong potential to alleviate immune-mediated arthritis by lowering oxidative
stress and downregulating the proinflammatory cytokines signaling
mechanisms.
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Affiliation(s)
- Qaiser Jabeen
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Syed Ihtisham Haider
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan.,Department of Pharmacology, Nawaz Sharif Medical College, University of Gujrat, Gujrat, Pakistan
| | - Awais Asif
- Department of Biochemistry, Nawaz Sharif Medical College, University of Gujrat, Gujrat, Pakistan
| | - Rubina Rasheed
- Department of Biochemistry, Nawaz Sharif Medical College, University of Gujrat, Gujrat, Pakistan
| | - Shaheen Gul
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Shafia Arshad
- University College of Conventional Medicines, Faculty of Medicine and Allied Health Sciences, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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20
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Nascimento WM, Oliveira JRS, Cunha RX, Gambôa DSR, Silva APS, Lima VLDM. Evaluation of the treatment of fever, pain and inflammation with Indigofera suffruticosa Miller Leaves Aqueous Extract. JOURNAL OF ETHNOPHARMACOLOGY 2022; 287:114958. [PMID: 34965459 DOI: 10.1016/j.jep.2021.114958] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/21/2021] [Accepted: 12/23/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Indigofera suffruticosa has reports of its popular use for analgesy in several cultures. Besides that, all parts of this plant are used for some medicinal outcome. The leaves are used in teas, decoctions, juices and included in baths for treating fever and inflammatory processes. AIM OF THE STUDY To evaluate the anti-inflammatory activity mechanisms of I. suffruticosa leave aqueous extract (IsAE). MATERIALS AND METHODS Phytochemical screening of IsAE was performed by thin layer chromatography. Total flavonoid content was determined and expressed by milligram of quercetin equivalent per gram of extract (mgEQ/g). 50% of the lethal dose that kills animals (LD50) was determined by acute toxicity in mice. Anti-inflammatory activity was evaluated through carrageenan-induced paw edema, peritonitis, and protein denaturation inhibition. Anti-nociceptive potential was evaluated by acetic acid-induced writhing and formalin tests. Antipyretic activity was assessed by yeast-induced fever. RESULTS Phytochemical analysis revealed the presence of flavonoids and acid gallic in a quantity of 33.9 mg QE/g. Acute toxicity evaluation resulted in a LD50 of 3807.88 mg/kg. For carrageenan-induced paw edema test, IsAE in both doses (20 and 100 mg/kg) reduced the edema in 83.93%. IsAE reduced nitric oxide (NO) production and leucocytes migration to peritonitis inflammation site and at a concentration of 0.5 mg/mL showed also inhibition of protein denaturation similar to indomethacin in the same concentration. IsAE inhibited in 72.60% the number of contortions in writhing test. In formalin test, IsAE was also efficient, but showed results only in the second phase. In addition, the concentration of 100 mg/kg reduced fever significantly. CONCLUSIONS IsAE proved to be anti-inflammatory, acting in different parts of the inflammation process, confirming its popular use.
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Affiliation(s)
- Weber Melo Nascimento
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil
| | - João Ricardhis Saturnino Oliveira
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil
| | - Rebeca Xavier Cunha
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil
| | - Daywison Silva Rodrigues Gambôa
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil
| | - Ana Paula Sant'Anna Silva
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil
| | - Vera Lúcia de Menezes Lima
- Laboratório de Lipídios e Aplicações de Biomoléculas em Doenças Prevalentes e Negligenciadas. Departamento de Bioquímica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Professor Moraes Rego, 1235, CEP 50670-901, Recife, PE, Brazil.
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21
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Haider SI, Asif A, Rasheed HMF, Akram A, Jabeen Q. Caralluma tuberculata exhibits analgesic and anti-arthritic potential by downregulating pro-inflammatory cytokines and attenuating oxidative stress. Inflammopharmacology 2022; 30:621-638. [PMID: 35257282 DOI: 10.1007/s10787-022-00949-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Accepted: 02/15/2022] [Indexed: 11/24/2022]
Abstract
Caralluma tuberculata N.E. Brown (Common name: Chongan), belonging to the family Asclepiadaceae is distributed widely in hilly areas of Dir, Swat, Kohat and in plain lands of Punjab, Pakistan. The plant has been used as a source of vegetable as well as home remedy for headache, muscle spasms and rheumatism. The present study was proposed to investigate the analgesic, anti-inflammatory and anti-arthritic potential of the aqueous methanolic extract of C. tuberculata (ICE). The dried shoots of plant were used to prepare aqueous methanolic extract (30:70) by 3 days thrice maceration and filtration followed by evaporation under reduced pressure. ICE was screened for the presence of phytochemicals using preliminary phytochemical analysis and HPLC. The antioxidant potential was evaluated through DPPH assay. Analgesic potential of ICE was studied using hot plate and tail immersion methods, and anti-inflammatory activity was performed using turpentine oil and carrageenan-induced inflammation models, in wistar albino rats. Formaldehyde-induced and Complete Freund's Adjuvant-induced arthritis models were used for the assessment of anti-arthritic activity of ICE and its effects on serum levels of PGE-2 as well as gene expression levels of pro-inflammatory cytokines were studied. ICE displayed a dose-dependent (300-1000 mg/Kg p.o.) analgesic effect in hot plate (maximum retention time of 10.87 and 13 s) and tail immersion (response time of 11 and 13.64 s) tests at the doses of 500 and 1000 mg/Kg, respectively. The extract exhibited a significant decrease in paw inflammation of rats at the doses of 500 and 1000 mg/Kg as compared to the disease control group. ICE also exhibited a remarkable decline in arthritic score and a dose-dependent drop in serum levels of prostaglandin E2. There was a significant suppression in the expression of TNF-α, IL-1β, IL-6, NF-κB and cyclooxygenase enzyme in treatment groups. This study concludes that Caralluma tuberculata exhibits strong analgesic, anti-inflammatory, antioxidant and anti-arthritic activities thus upholding the vernacular use of the plant for pain and rheumatism.
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Affiliation(s)
- Syed Ihtisham Haider
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan. .,Nawaz Sharif Medical College, University of Gujrat, Gujrat, Pakistan.
| | - Awais Asif
- Nawaz Sharif Medical College, University of Gujrat, Gujrat, Pakistan
| | - Hafiz Muhammad Farhan Rasheed
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan.,Drugs Testing Laboratory, Bahawalpur, Pakistan
| | - Adnan Akram
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Qaiser Jabeen
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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22
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Jamshed A, Jabeen Q. Pharmacological Evaluation of Mentha piperita Against Urolithiasis: An In Vitro and In Vivo Study. Dose Response 2022; 20:15593258211073087. [PMID: 35110977 PMCID: PMC8777360 DOI: 10.1177/15593258211073087] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 11/18/2021] [Accepted: 11/21/2021] [Indexed: 12/31/2022]
Abstract
Background: Mentha piperita L. (peppermint) is one of the most
widely consumed medicinal herbs that has gained attention from food and
pharmaceutical industries due to its distinct aroma and taste.
Purpose: Present study was aimed to rationalize the traditional
use of peppermint in urolithiasis and to explore its possible underlying
mechanism. Research Design: The aqueous methanolic crude extract of
Mentha piperita (Mp.Cr) was assessed for phytochemical
constituents and antioxidant activity. In vitro crystallization
assays were performed to determine the inhibitory effects of Mp.Cr against
crystal nucleation, aggregation and growth. In vivo
urolithiasis model was developed in rats by the administration of ammonium
chloride and ethylene glycol in drinking water. The antiurolithic effects of
Mp.Cr were evaluated by analyzing kidney homogenate, biochemical and
histological parameters. Results: HPLC analysis showed the presence
of epicatechin, quercetin, gallic acid, syringic acid, kaempferol, caffeic acid
and coumaric acid. The maximum quantity of quercetin equivalent flavonoid and
gallic acid equivalent phenolic content was found to be 63.73 ± .24 mg QE/g and
43.76 ± .6 mg GAE/g of Mp.Cr, respectively. Mp.Cr significantly normalized
urinary and serum biochemistry, similar to the standard cystone treatment.
Conclusions: The current study validated the preventive and
curative potential of Mp.Cr against urolithiasis and justified its traditional
use in kidney stone disease.
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Affiliation(s)
- Ayesha Jamshed
- Department of Pharmacology, The Islamia University, Bahawalpur, Pakistan
| | - Qaiser Jabeen
- Department of Pharmacology, The Islamia University, Bahawalpur, Pakistan
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23
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Javed F, Awan A, Majeed W, Aslam B, Iftikhar A, Kanwal H, Fiaz S. Glinus lotoides ethanolic extract alleviates LPS-induced anxiety and depression-like behavior by modulating antioxidant and inflammatory biomarkers in rats. Asian Pac J Trop Biomed 2022. [DOI: 10.4103/2221-1691.335696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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24
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Sajid-Ur-Rehman M, Ishtiaq S, Khan MA, Alshamrani M, Younus M, Shaheen G, Abdullah M, Sarwar G, Khan MS, Javed F. Phytochemical profiling, in vitro and in vivo anti-inflammatory, analgesic and antipyretic potential of Sesuvium sesuvioides (Fenzl) Verdc. (Aizoaceae). Inflammopharmacology 2021; 29:789-800. [PMID: 34061285 DOI: 10.1007/s10787-021-00824-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 05/22/2021] [Indexed: 11/29/2022]
Abstract
Sesuvium sesuvioides (Fenzl) Verdc is traditionally used in the treatment of inflammatory diseases such as arthritis and gout The aim of present study was to assess the possible anti-inflammatory, analgesic and antipyretic potential of the methanol extract of Sesuvium sesuvioides (SsCr) to prove scientifically its folklore use in the inflammatory diseases and to screen its total antioxidant capacity by multiple methods and phytocompounds by GC-MS. The preliminary phytochemical studies showed the presence of phenols, flavonoids, glycosides, coumarin, terpenoids, saponins, fats and carbohydrates in crude extract. The total phenolic contents (27.31 ± 0.28 mg GAE/g) and total flavonoids (3.58 ± 0.12 mgRE/g) values were observed. The antioxidant capacity of SsCr showed significant DPPH, ABTS, CUPRAC, FRAP, PBD and metal chelating results. GC-MS analysis displayed the phytoconstituents with anti-inflammatory potentials such as 2-methoxy-4-vinylphenol, vanillin, umbelliferone, methyl ferulate, palmitoleic acid, methyl palmitate and phytol. SsCr presented noteworthy HRBC membrane stability with maximum inhibition of cell hemolysis (47.79%). In carrageenan-induced hind paw edema assay result showed dose-dependent anti-inflammatory action. SsCr presented significant (p < 0.05) analgesic activity in hot-plate and tail flicking tests similarly it also showed the noteworthy inhibition in pain latency against formalin induced analgesia at 1st and 2nd phases. SsCr reduced the acetic acid-induced writhes at different doses (250, 500 and 750 mg). Results of antipyretic activity of SsCr extract were significant at 500 and 750 mg. The results of in vitro and in vivo experimental studies verified the anti-inflammatory, analgesic and antipyretic potential of Sesuvium sesuvioides and supported the folklore uses of this plant.
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Affiliation(s)
- M Sajid-Ur-Rehman
- Department of Pharmacognosy, Punjab University College of Pharmacy, University of the Punjab, Lahore, Pakistan. .,Department of Pharmacognosy, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan.
| | - Saiqa Ishtiaq
- Department of Pharmacognosy, Punjab University College of Pharmacy, University of the Punjab, Lahore, Pakistan.
| | - Mohsin Abbas Khan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Meshal Alshamrani
- Department of Pharmaceutics, College of Pharmacy, Jazan University, Jazan, Saudi Arabia
| | - Muhammad Younus
- Department of Pharmacognosy, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Ghazala Shaheen
- Department of Eastern Medicine, University College of Conventional Medicine, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Abdullah
- Cholistan Institute of Desert Studies, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Ghulam Sarwar
- Department of Botany, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Muhammad Sohaib Khan
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
| | - Faraza Javed
- Department of Pharmacology, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur, Pakistan
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25
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de Brito AL, Quixabeira CMT, de Lima LMA, Paz ST, Gomes ANP, de Souza Araújo TA, de Albuquerque UP, Gomes DA, Silva TMS, Lira EC. Safety assessment of Bauhinia cheilantha Bong. Steud leaves extract: acute, sub-acute toxicity, antioxidant, and antihemolytic evaluations. Toxicol Res (Camb) 2021; 10:613-626. [PMID: 34141175 DOI: 10.1093/toxres/tfab044] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 04/08/2021] [Accepted: 04/27/2021] [Indexed: 11/13/2022] Open
Abstract
Bauhinia cheilantha (Fabaceae), known popularly as pata-de-vaca and mororó has been largely recommended treating several diseases in folk medicine. However, information on safe doses and use is still scarce. The goal was to evaluate in-vitro antioxidant and antihemolytic and also acute and sub-acute toxicity effects of hydroalcoholic extract from B. cheilantha leaves (HaEBcl). The identification of the compounds in the HaEBcl was performed by ultra-performance liquid chromatography coupled with a diode array detector and quadrupole time-of-flight mass spectrometry. Antioxidant and hemolytic activity of HaEBcl was evaluated in vitro. To study acute toxicity, female mice received HaEBcl in a single dose of 300 and 2.000 mg/kg. Later, sub-acute toxicity was introduced in both female and male mice by oral gavage at 300, 1000, or 2000 mg/kg for 28 consecutive days. Hematological and biochemical profiles were created from the blood as well as from histological analysis of the liver. HaEBcl is rich in flavonoids (quercitrin and afzelin), has no hemolytic effects and moderate antioxidant effects in vitro. Acute toxicity evaluation showed that lethal dose (LD50) of HaEBcl was over 2000 mg/kg. Sub-acute toxicity testing elicited no clinical signs of toxicity, morbidity, or mortality. The hematological and biochemical parameters discounted any chance of hepatic or kidney toxicity. Furthermore, histopathological data did not reveal any disturbance in liver morphology in treated mice. Results indicate that HaEBcl has no hemolytic and moderate antioxidant effects in vitro. In addition, HaEBcl dosage levels up to 2000 mg/kg are nontoxic and can be considered safe for mammals.
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Affiliation(s)
- Alanne Lucena de Brito
- Laboratório de Neuroendocrinologia e Metabolismo, Departamento de Fisiologia e Farmacologia, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brasil
| | - Carla Mirele Tabósa Quixabeira
- Laboratório de Neuroendocrinologia e Metabolismo, Departamento de Fisiologia e Farmacologia, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brasil
| | - Lidiane Mâcedo Alves de Lima
- Departamento de Química, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, S/N, 52171-900, Recife, Pernambuco, Brasil
| | - Silvana Tavares Paz
- Departamento de Patologia, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brasil
| | - Ayala Nara Pereira Gomes
- Departamento de Química, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, S/N, 52171-900, Recife, Pernambuco, Brasil
| | - Thiago Antônio de Souza Araújo
- Departamento de saúde, Centro Universitário Maurício de Nassau, Rua Jonathas de Vasconcelos, 92, 51021-140, Recife, Pernambuco, Brazil
| | - Ulysses Paulino de Albuquerque
- Laboratório de Ecologia e Evolução de Sistemas Socioecológicos, Departamento de Botênica, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brazil
| | - Dayane Aparecida Gomes
- Laboratório de Neuroendocrinologia e Metabolismo, Departamento de Fisiologia e Farmacologia, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brasil
| | - Tania Maria Sarmento Silva
- Departamento de Química, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, S/N, 52171-900, Recife, Pernambuco, Brasil
| | - Eduardo Carvalho Lira
- Laboratório de Neuroendocrinologia e Metabolismo, Departamento de Fisiologia e Farmacologia, Centro de Biociências, Universidade Federal de Pernambuco, Avenida Prof. Moraes Rego, 1235, 50670-901, Recife, Pernambuco, Brasil
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26
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Syed MH, Gnanakkan A, Pitchiah S. Exploration of acute toxicity, analgesic, anti-inflammatory, and anti-pyretic activities of the black tunicate, Phallusia nigra (Savigny, 1816) using mice model. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:5809-5821. [PMID: 32978735 DOI: 10.1007/s11356-020-10938-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 09/21/2020] [Indexed: 06/11/2023]
Abstract
Among marine animals, ascidians represent the most highly evolved group for marine natural products having rich source of bioactive secondary metabolites with promising potential biomedical applications. In this study, an analgesic, anti-inflammatory, and anti-pyretic activities of Phallusia nigra were performed. The acute toxicity (LD50) was calculated, and the intraperitoneal route was estimated to be 235.09, 252.90, and 295.59 mg/kg with 95% confidence limits for methanolic extract (ME), acetonitrile extract (ANE), and acetone extract (AE) respectively. Histopathological observations revealed the toxic effects of different crude extracts of P. nigra, which were more analogous on the organs such as the lungs, liver, and kidneys of the test animals. Analgesic response of acetonitrile fraction II (ANF2) was higher than all the crude extracts as well as the fractions tested, and it was very low in acetone fraction I (AF1). In addition to that, different extracts and their fractions obtained from P. nigra was potential to reduce the edema induced by carrageenan (500 μg/paw) in a duration dependent manner. Our study again proves that compounds isolated from lower forms (ascidians) showed tremendous effects in mice without any deleterious effect generally provoked during chemical drug treatments.
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Affiliation(s)
- Mohamed Hussain Syed
- P.G. and Research Department of Zoology, Jamal Mohamed College (Autonomous), Affiliated to Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620020, India.
| | - Ananthan Gnanakkan
- CAS in Marine Biology, Faculty of Marine Sciences, Annamalai University, Parangipettai, Tamil Nadu, 608502, India
| | - Sivaperumal Pitchiah
- Department of Pharmacology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical & Technical Sciences (SIMATS), Chennai, Tamil Nadu, India
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Javed F, Jabeen Q. Salsola imbricata Forssk. ameliorates acetic acid-induced inflammatory bowel disease by modulating dysregulated antioxidant enzyme system and cytokine signaling pathways in mice. Asian Pac J Trop Biomed 2021. [DOI: 10.4103/2221-1691.331268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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28
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de Abreu Pinheiro F, Ferreira Elias L, de Jesus Filho M, Uliana Modolo M, Gomes Rocha JDC, Fumiere Lemos M, Scherer R, Soares Cardoso W. Arabica and Conilon coffee flowers: Bioactive compounds and antioxidant capacity under different processes. Food Chem 2020; 336:127701. [PMID: 32781354 DOI: 10.1016/j.foodchem.2020.127701] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 07/15/2020] [Accepted: 07/26/2020] [Indexed: 12/13/2022]
Abstract
This study presents innovative research for comparison of the effect of the different dehydration techniques and methods of extraction on the antioxidant potential and bioactive compounds of Conilon and Arabica coffee flowers. The compounds were analyzed by high performance liquid chromatography and the antioxidant capacity evaluated by the 2,2'-azinobis (3-ethylbenzthiazoline-6-sulfonic acid) (ABTS), 2,2-diphenyl-1-picrylhydrazyl (DPPH) and nitric oxide assays. Among the compounds evaluated, trigonelline, gallic acid, chlorogenic acid, and caffeine were identified, with trigonelline and caffeine being those with the highest concentration. The investigated factors significantly influenced the profile of the bioactive compounds identified, and the antioxidant capacity. The 92 °C infusion of freeze-dried Conilon coffee flowers, in general, showed greater antioxidant capacity by ABTS and DPPH assays, as well as total phenolic content. Lyophilization had a positive influence on maintaining the content of phenolic compounds and antioxidant capacity of the samples. Coffee flowers proved to be a potential raw material for making tea-like drinks.
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Affiliation(s)
| | - Luzia Ferreira Elias
- Federal Institute of Espírito Santo, Venda Nova do Imigrante, Espírito Santo, Brazil
| | - Milton de Jesus Filho
- Federal Institute of Espírito Santo, Venda Nova do Imigrante, Espírito Santo, Brazil; Department of Food Science, School of Food Engineering, State University of Campinas, São Paulo, Brazil
| | - Mariana Uliana Modolo
- Federal Institute of Espírito Santo, Venda Nova do Imigrante, Espírito Santo, Brazil
| | | | - Mayara Fumiere Lemos
- Pharmaceutical Sciences Graduate Program, Universidade Vila Velha, Espírito Santo, Brazil
| | - Rodrigo Scherer
- Pharmaceutical Sciences Graduate Program, Universidade Vila Velha, Espírito Santo, Brazil
| | - Wilton Soares Cardoso
- Federal Institute of Espírito Santo, Venda Nova do Imigrante, Espírito Santo, Brazil
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