Results 61 to 70 of about 73,444 (214)

Modulation of Sodium Pumps by Steroidal Saponins

Zeitschrift für Naturforschung C, 2004
Costus spicatus, used in Brazilian traditional medicine to expel kidney stones, contains steroidal saponins with different chemical characteristics. In spite of its popular utilization as potent diuretic, no scientific reports correlate this activity with the chemical constituents of the extract.
Aloa Machado, de Souza, Lucienne da Silva, Lara, Jose Osvaldo, Previato, Aníbal Gil, Lopes, Celso, Caruso-Neves, Bernadete Pereira, da Silva, José Paz, Parente   +6 more
openaire   +2 more sources

Antibacterial activity of Saponin extracted from the sea cucumber (Stichopus hermanni) collected from the Persian Gulf

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2018
Sea cucumbers produce various bioactive compounds especially secondary metabolites including Saponin. The aim of this study was to investigate antibacterial activity of the Saponin extracted from the Persian Gulf sea cucumber (Stichopus hermanni) in some
Z. Salari; I. Sorinezhad; M. Nazemi; M. Yosefzadi
doaj  

From nature to nanoscale: advances, challenges, and preclinical translation of nanofiber drug delivery systems containing plant‐derived active ingredients

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Since the early 1960s, nanotechnology has been a critical area of science, allowing for the development of sophisticated nanomaterials. Nanofibers, one of the most widely used nanotechnological drug delivery systems, have emerged as a highly versatile platform within modern pharmaceutical sciences.
Heybet Kerem Polat, Yasin Turanlı, Nihat Kurt, Sefa Gözcü, Emre Tunçel, Hilal Bacanak, Eren Aytekin, Sedat Ünal   +7 more
wiley   +1 more source

Cytotoxic steroidal saponins from agave sisalana

, 2011
[[abstract]]Two new steroidal saponins, 8 and 10, along with 7 known steroidal sapogenins and saponins (1-7) and a furostanol saponin (9) were isolated from Agave sisalana Perrine ex Engelm.
Chen, PY;Chen, CH;Kuo, CC;Lee, TH;Kuo, YH;Lee, CK
core   +1 more source

Identification and Characterization of a Trillin Rhamnosyltransferase From Dioscorea zingiberensis

Frontiers in Plant Science, 2021
Dioscorea zingiberensis accumulates abundant steroidal saponins, such as dioscin, which is the principal bioactive ingredient displaying a wide range of pharmacological activities.
Jia Li, Isidore Mosongo, Han Li, Yalun Wu, Changfu Li, Shihui Yang, Yansheng Zhang   +6 more
doaj   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Advancing Therapies for Mycobacterial Diseases: From Small Molecules to Host‐Directed Strategies

Medicinal Research Reviews, EarlyView.
ABSTRACT The global burden of multidrug‐resistant tuberculosis (MDR‐TB) and the rising incidence of nontuberculous mycobacterial (NTM) infections highlight the urgent need for innovative therapeutic strategies. Current treatments are prolonged, toxic, and increasingly compromised by resistance and limited diagnostic capacity.
Tânia Silva, Alessandra Aiello, Tonino Alonzi, M. Alice Carvalho, Vladimir Finger, Delia Goletti, Sven Hoffner, Yousra Kherabi, Jan Korabecny, Julia Kulczyńska, Agnieszka Kyzioł, Alicia Lacoma, Filomena Martins, Zorica Nanovic, Sepideh Hosseiniporgham, Martina Hrast Rambaher, Leonardo Antonio Sechi, Daria Smalchuk, Grażyna Stochel, Lydia Tabernero, Nancy L. Tateosian, Violeta Valcheva, Anamarija Zega, Mafalda Sarraguça   +23 more
wiley   +1 more source

A Scalable Large Language Model‐Aided Approach for Mining Plant‐Compound Pairs From Scientific Literature

PLANTS, PEOPLE, PLANET, EarlyView.
Understanding plant chemicals is vital for medicine and agriculture, but global data remain fragmented and biased. We developed an AI‐powered tool to automatically extract plant‐compound information from scientific literature at scale and low cost. Our analysis revealed significant knowledge gaps, particularly in the Southern Hemisphere. By efficiently
Adam Richard‐Bollans, Francesco Civita
wiley   +1 more source

Pharmacokinetic and Pharmacodynamic Interactions Between Anti‐Asthma Drugs and Medicinal Plants: A Comprehensive Review

Phytotherapy Research, EarlyView.
ABSTRACT Asthma affects 260–300 million people worldwide. About 20%–35% of patients use medicinal plants with their asthma medication, often without telling their clinicians. Disclosure rates are low; up to 42% of asthma outpatients use herbal products, with no records in their charts.
Emine Kocyigit, Aylin Bülbül, Betul Kocaadam‐Bozkurt, Osman Bozkurt, Duygu Ağagündüz, Raffaele Capasso   +5 more
wiley   +1 more source

Novel steroidal saponins with cytotoxic activities from the roots of Ophiopogon japonicus (L. f.) Ker-Gawl

, 2018
Novel cytotoxic steroidal saponins from the roots of Ophiopogon japonicus (L. f.) Ker-Gawl.
Yan Wu, Su-Xia Bi, Bo-Yang Yu, Jin Qi, Zhen Huang   +4 more
core   +1 more source