Results 91 to 100 of about 31,811 (218)

Phytochemical Screening and in vivo antioxidant activity of Ethanolic extract of caesalpinia bondus (L.) Roxb [PDF]

, 2012
Phytochemical screening, antioxidant activity in vivo and lipid peroxidation of 75 % ethanolic extract of young twigs and leaves of Caesalpinia bonduc were carried out by chemical test, and assessment of catalase and peroxidase activities and lipid ...
Akindahunsi , A. A, Ntube , C. A, Ogunlana , O. E, Ogunlana , O. O, Olagunju , J. A   +4 more
core   +1 more source

Systematic Druggable Genome‐Wide Analysis Identifies Therapeutic Targets for Aging: A Mendelian Randomization Study

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Background and Aims Currently, there are no effective drug treatments for aging. Mendelian randomization (MR) has been widely applied to repurpose existing drugs and identify new therapeutic targets. Our aim is to identify aging‐related therapeutic targets and evaluate their potential adverse effects, underlying mechanisms, and actionable ...
Yanfang Zhang, Menglong Wang, Hang Li, Ting Jin, Shanshan Peng, Yi Dong, Chaowei Deng, Hang Li, Xinyi Li, Juanjuan Qin, Xujun Ye   +10 more
wiley   +1 more source

Biogenic Synthesis of Silver and Iron Nanoparticles Derived From Grewia Optiva Leaf Extract: A Novel Approach for Antidiabetic, Anticoagulant and Anti‐Inflammatory Therapies

International Journal of Chemical Kinetics, Volume 58, Issue 4, Page 159-174, April 2026.
ABSTRACT This study presents the green synthesis of silver (Ag‐NPs) and iron nanoparticles (Fe‐NPs) using aqueous leaf extract of Grewia optiva as a natural reducing and stabilizing agent. The extract was prepared using a Kjeldahl apparatus under controlled heating. Nanoparticle synthesis was optimized by varying pH, temperature, and salt concentration,
Muhammad Salman Khan, Khushbakht Asad, Sehrish Asad, Aulia Kanwal, Abdur Rahim, Mina Ziarati, Muhammad Bilal, Nolubabalo Matinise, Farhad Badshah   +8 more
wiley   +1 more source

Standardizing Medicinal Products with Convallaria majalis Cardiac Glycosides: The Prospect of Phasing out Biological Method

Регуляторные исследования и экспертиза лекарственных средств
INTRODUCTION. The approved Russian regulations and guidelines on identification of medicinal products containing Convallaria majalis cardiac glycosides use group identification tests and thin-layer chromatography; spectrophotometry and bioassay are ...
T. A. Golomazova, N. P. Antonova, N. E. Semenova, E. P. Shefer, S. S. Prokhvatilova, V. L. Bagirova   +5 more
doaj   +1 more source

Topics on the Na+/Ca2+ Exchanger: Role of Vascular NCX1 in Salt-Dependent Hypertension

Journal of Pharmacological Sciences, 2006
Excess salt intake is a major risk factor for hypertension. However, the molecular mechanisms underlying salt-dependent hypertension remain obscure. Our recent studies using selective Na+/Ca2+ exchange inhibitors and genetically engineered mice provide ...
Takahiro Iwamoto, Satomi Kita
doaj   +1 more source

Phytosynthesized Silver Nanoparticles from Waste Kigelia africana Flowers: Characterization and Functional Applications

ChemistryOpen, Volume 15, Issue 4, April 2026.
Green synthesized silver nanoparticles from Kigelia africana flower waste were characterized using Ultraviolet–Visible Spectroscopy (UV–Vis), Fourier Transform Infrared Spectroscopy (FT‐IR), Field Emission Scanning Electron Microscopy (FESEM), and X‐ray Diffraction (XRD).
Lakshya, Amanpreet Kaur, Utkarsh Tyagi, Man Vir Singh, Aaysha Pandey, Kamal Kishore, Ranjeet Brajpuria, Soniya Dhiman, Naresh Kumar Wagri   +8 more
wiley   +1 more source

Severe symptomatic bradycardia after a dinner of spicy oleander soup

Emergency Care Journal, 2016
Cardiac glycosides similar to digoxin are produced by different plants in nature. Nerium oleander, commonly grown as an ornamental shrub, can be found worldwide in temperate countries. Intentional or accidental ingestion of any part of the plant can lead
Andrea Tampieri, Fabrizio Mucci, Valeria Palmonari, Eugenio Giovannini, Tiziano Lenzi, Patrizia Cenni   +5 more
doaj   +1 more source

Assessing Research Impact With Bibliometrics and Altmetrics: The Case of the Canadian Network for Observational Drug Effect Studies (CNODES)

Pharmacoepidemiology and Drug Safety, Volume 35, Issue 4, April 2026.
ABSTRACT Purpose Our purpose was to measure the research output and impact of the Canadian Network for Observational Drug Effect Studies (CNODES). Methods We used OpenAlex to collect metadata on citation counts for all 115 CNODES articles published between January 2011 and March 2022. We obtained the altmetric scores from Altmetric.com.
Alexandra M. Yip, Ingrid S. Sketris, Samuel A. Stewart, Pauline Reynier, Philippe Mongeon, Kristian B. Filion   +5 more
wiley   +1 more source

Integrating mass spectrometry and systems biology for the modernization of natural medicines: From deciphering chemical complexity to holistic efficacy assessment

VIEW, Volume 7, Issue 2, April 2026.
This review explores how mass spectrometry is transforming research in natural medicines, with Traditional Chinese medicine (TCM) as a primary exemplar. It details the application of advanced mass spectrometry in chemical analysis, the development of comprehensive quality control methods, and systematic research on the targeted mechanisms of single ...
Yudian Xu, Linlin Cao, Chenhuan Ding, Chen Wang, Yi Lai, Dan Ru, He Li, Wei Xu   +7 more
wiley   +1 more source

Modified Glucose-Insulin-Potassium Regimen Provides Cardioprotection With Improved Tissue Perfusion in Patients Undergoing Cardiopulmonary Bypass Surgery [PDF]

, 2020
Background Laboratory studies demonstrate glucose-insulin-potassium (GIK) as a potent cardioprotective intervention, but clinical trials have yielded mixed results, likely because of varying formulas and timing of GIK treatment and different clinical ...
Chen, Wensheng, Cui, Qin, Gao, Feng, Li, Jia, Liu, Jincheng, Ma, Xin-Liang, Wan, Yi, Yi, Dinghua, Yu, Shiqiang, Zhang, Yue, Zhao, Bijun, Zhao, Kun, Zhao, Rong   +12 more
core   +1 more source