Results 31 to 40 of about 35,572 (146)

Pharmacognostical study of Zhuang medicinal herb Bauhinia aurea

Guangxi Zhiwu, 2023
The pharmacognostical study of Bauhinia aurea was conducted, in order to establish the identification method and content determination method and solve the problem of its authenticity, and to analyze the reasons for its different clinical efficacies. The
Xiao LIU, Zhiping WANG, Linjie LI, Yuhan WANG, Songji WEI   +4 more
doaj   +1 more source

Cyclotides Isolated from an Ipecac Root Extract Antagonize the Corticotropin Releasing Factor Type 1 Receptor

Frontiers in Pharmacology, 2017
Cyclotides are plant derived, cystine-knot stabilized peptides characterized by their natural abundance, sequence variability and structural plasticity. They are abundantly expressed in Rubiaceae, Psychotrieae in particular.
Mohsen Fahradpour, Mohsen Fahradpour, Peter Keov, Carlotta Tognola, Estela Perez-Santamarina, Peter J. McCormick, Alireza Ghassempour, Christian W. Gruber, Christian W. Gruber   +8 more
doaj   +1 more source

A Novel HILIC‐UPLC‐DAD‐MS/MS Method for the Analysis of Mycosporine‐Like Amino Acids and Their Quantification in Diverse Algae

ELECTROPHORESIS, EarlyView.
The separation of selected mycosporine‐like amino acids and two biosynthetic precursors, in total 13 compounds, by HILIC‐UPLC is described for the first time. With an analysis time of only 5 min, it surpasses all currently known methods for analysis of these promising natural products.
Armin Oberosler, Anastasiia Fedorova, Ignacio Zegri, Fabian Hammerle, Michael Zwerger, Thomas Werner, Markus Ganzera   +6 more
wiley   +1 more source

Progress of metabolomics‐centric multi‐omics research in medicine

iMetaOmics, EarlyView.
The graphical abstract illustrates a holistic roadmap for metabolomics‐centric multi‐omics integration in medical research. The upper panel depicts the technological transition from traditional bulk analysis to high‐resolution single‐cell and spatial methodologies, specifically addressing inherent challenges such as molecular complexity and dynamic ...
Ziyi Wang, Shiwen Deng, Xiaoxu Wang, Xiao Chang, Na Guo, Peng Chen, Hongjun Yang   +6 more
wiley   +1 more source

Content of alkaloids in ornamental Papaver somniferum L. cultivars growing in Estonia; pp. 34–39 [PDF]

Proceedings of the Estonian Academy of Sciences, 2017
The alkaloid content in industrial opium poppies (Papaver somniferum L.) has been studied by numerous authors, but not in ornamental cultivars.The aim of the study was to investigate the content of morphine, codeine, and papaverine in P.
Andres Meos, Liis Saks, Ain Raal
doaj   +1 more source

Experiencing 50 Years of Synergistic Development in Structural Biology and Enzymology

Journal of the Chinese Chemical Society, EarlyView.
Picture of Sunney Chan with Academia Sinica (AS) President James C. Liao and three Vice Presidents: Shin‐Kun Peng (left one), Tang K. Tang (right one), and Mei‐Yin Chou (right 2), taken at the annual Chinese New Year's Banquet of AS, February 7, 2025. This was likely Sunney's last appearance in formal activities of AS.
Ming‐Daw Tsai
wiley   +1 more source

Antileishmanial Activities of Medicinal Herbs and Phytochemicals In Vitro and In Vivo: An Update for the Years 2015 to 2021

Molecules, 2022
Leishmaniasis is one of the most neglected tropical diseases that present areal public health problems worldwide. Chemotherapy has several limitations such as toxic side effects, high costs, frequent relapses, the development of resistance, and the ...
Abdalla A. Hassan, Hassan E. Khalid, Abdelwahab H. Abdalla, Maowia M. Mukhtar, Wadah J. Osman, Thomas Efferth   +5 more
doaj   +1 more source

Influence of different drying techniques on the quality and physicochemical properties of Ghana‐sourced turmeric (Curcuma longa L.) samples

JSFA reports, EarlyView.
Abstract Background This study evaluated the influence of four drying techniques—freeze drying (FZD), microwave drying (MCD), oven drying (OVD), and sun drying (SUD)—on the bioactive, nutritional, and physical properties of turmeric. Using standard analytical procedures, the samples were examined for antioxidant activity (DPPH and ABTS assays), total ...
Eric Antiri Aforo, Richard Osae, Maurice Tibiru Apaliya, Irene Akua Idun, Emmanuel Kwaw, Raphael N. Alolga, Francis Appiah   +6 more
wiley   +1 more source

Development of mango‐flavored soy‐based yogurt: Assessment of physicochemical properties and quality attributes

JSFA reports, EarlyView.
Abstract Background Yogurt is a widely consumed fermented dairy product valued for its nutritional quality, functional benefits, and formulation flexibility. Rising consumer interest in healthier and diversified foods has increased attention toward composite plant–dairy yogurts enriched with fruits and legumes.
Richard Osae, Maurice Tibiru Apaliya, Marvel Hinson, Rahima Naa Lamiokor Ishmael, Ellen Nkrumah Quayson, Salomey Danso, Francisca Ekua Enchill, Raphael N. Alolga, Eric Antiri Aforo, Emmanuel kwaw   +9 more
wiley   +1 more source

Effects of catechins, resveratrol, silymarin components and some of their conjugates on xanthine oxidase‐catalyzed xanthine and 6‐mercaptopurine oxidation

Journal of the Science of Food and Agriculture, Volume 105, Issue 5, Page 2765-2776, 30 March 2025.
Abstract BACKGROUND Over the past two decades, the global incidence of gout has markedly increased, affecting people worldwide. Considering the side effects of xanthine oxidase (XO) inhibitor drugs (e.g. allopurinol and febuxostat) used in the treatment of hyperuricemia and gout, the potential application of phytochemicals has been widely studied.
Tímea Bencsik, Orsolya Balázs, Róbert G Vida, Balázs Z Zsidó, Csaba Hetényi, Kateřina Valentová, Miklós Poór   +6 more
wiley   +1 more source