Results 41 to 50 of about 64,127 (265)

The effect of saponins from Ampelozizyphus amazonicus Ducke on the renal Na⁺ pumps’ activities and urinary excretion of natriuretic peptides

BMC Complementary and Alternative Medicine, 2012
Background In a previous study, we showed that a saponin mixture isolated from the roots of Ampelozizyphus amazonicus Ducke (SAPAaD) reduces urine excretion in rats that were given an oral loading of 0.9 % NaCl (4 ml/100 g body weight).
Diniz Lúcio Ricardo, Portella Viviane, Cardoso Flávia, de Souza Aloa, Caruso-Neves Celso, Cassali Geovanni, dos Reis Adelina, Brandão MariadasGraçasLins, Vieira Maria Aparecida   +8 more
doaj   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Saponins

, 2021
Includes bibliographical references and indexes.This 6 volume set presents a groundbreaking resource in this branch of natural organic compounds and demonstrates how proton nuclear magnetic resonance (NMR) spectroscopy can be manipulated in structures of
Qin Hailin, Yu Dequan
core  

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Research Progress and Prospects of Saponins in the Treatment of NAFLD: A Narrative Review

Molecules
Non-alcoholic fatty liver disease (NAFLD) represents a prevalent chronic hepatic disorder worldwide, with its incidence continuing to rise in recent years.
Shuang Xue, Qiao Wang, Xuan Guo, Xingtong Chen, Yunyue Zhou, Jinbiao Yang, Yukun Zhang, Wenying Niu   +7 more
doaj   +1 more source

Dual‐Physical‐Field Nanocatalysis: Injectable Hydrogel Enables Piezo‐Photothermal Synergy for Breast Cancer Therapy

Advanced Science, EarlyView.
ABSTRACT Piezocatalytic therapy (PCT) harnesses mechanical energy to generate tumor‐lethal reactive oxygen species (ROS), but its efficacy is limited by rapid electron‐hole recombination and poor intratumoral retention. To overcome these limitations, we engineered heterostructured BiOCl@CuO nanosheets embedded in an injectable, conductive ...
Can Tian, Shihan Xiao, Xuan Chen, Danni Zhang, Zizhen Liu, Jing Wang, Ning Xie, Wei Li   +7 more
wiley   +1 more source

Natural Plant-Based Rejuvenating Compositions: Human Study on Astragalus membranaceus and Centella asiatica Saponins for Skin Health

Cosmetics
This study aimed to evaluate the effects of a proprietary plant-based formulation of Astragalus membranaceus and Centella asiatica saponins (ACS) on skin health, as both a cosmetic ingredient and a functional supplement. In this randomized, double-blind,
Leong-Perng Chan, Chia-Hua Liang
doaj   +1 more source

Effect of dietary saponins from Quillaja saponaria L. on fatty acid composition and cholesterol content in muscle Longissimus dorsi of lambs

Animal, 2011
The purpose of this study was to evaluate the effects of increasing levels of saponins from Quillaja saponaria on fatty acid (FA) composition and cholesterol content in muscle Longissimus dorsi of lambs.
D.M.R. Brogna, S. Nasri, H.Ben Salem, M. Mele, A. Serra, M. Bella, A. Priolo, H.P.S. Makkar, V. Vasta   +8 more
doaj   +1 more source

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

Advanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon, Mireille Elodie Tsitokana, Ugo Guy Alenda, Yen‐Ling Lian, Clémentine Eva Philibert, Mathieu Oosterlaken, Marta Cimadevila, Gaëlle Dudon, Jessica Monnic, Salomé Roux, Julie Bessié, Séverine Diem, Franck Vandermoere, Laurent Prézeau, Patrick Chames, Julie Kniazeff, Sylvie Claeysen, Anaïs Menny, Jean‐Philippe Pin, Véronique Perrier, Jianfeng Liu, Philippe Rondard   +21 more
wiley   +1 more source

Enhanced initiation of somatic embryos in suspension cultures of Aesculus flava and metabolic profile of zygotic embryos and somatic embryos during their development

Frontiers in Plant Science
Zygotic embryos (ZEs) of Aesculus species contain a plethora of health-promoting phytochemicals that are used in the pharmaceutical industry and traditional medicine.
Snežana Zdravković-Korać, Uroš Gašić, Slađana Jevremović, Branka Uzelac, Maja Belić, Dušica Ćalić, Jelena Milojević   +6 more
doaj   +1 more source