Results 71 to 80 of about 174,463 (312)
Energy Landscape of Sugar Conformation Controls the Sol-to-Gel Transition in Self-assembled Bola Glycolipid Hydrogels [PDF]
arXiv, 2022 Self-assembled fibrillar network (SAFIN) hydrogels and organogels are commonly obtained by a crystallization process into fibers induced by external stimuli like temperature or pH. The gel-to-sol-to-gel transition is generally readily reversible and the change rate of the stimulus determines the fiber homogeneity and eventual elastic properties of the ...
arxiv
Chitosanases from Family 46 of Glycoside Hydrolases: From Proteins to Phenotypes
Marine Drugs, 2015 Chitosanases, enzymes that catalyze the endo-hydrolysis of glycolytic links in chitosan, are the subject of numerous studies as biotechnological tools to generate low molecular weight chitosan (LMWC) or chitosan oligosaccharides (CHOS) from native, high ...
Pascal Viens +2 more
semanticscholar +1 more source
Animal Models and Experimental Medicine, EarlyView.The active ingredient of the drug determines the effect of the drug, and the compatibility affects the content of the active ingredient of the drug, which in turn affects the exertion of the efficacy. This study partly clarifies the rationality and compatibility of AM‐PR in the treatment of FC.
Xiaoting Wang +4 more
wiley +1 more source
Effects of 5-azaC on Iridoid Glycoside Accumulation and DNA Methylation in Rehmannia glutinosa
Frontiers in Plant Science, 2022 Iridoid glycoside is the important secondary metabolite and the main active component in Rehmannia glutinosa. However, the mechanisms that underlie the regulation of iridoid glycoside biosynthesis remain poorly understood in R. glutinosa.
Tianyu Dong +12 more
doaj +1 more source
Animal Models and Experimental Medicine, EarlyView.Quercetin regulates signaling pathways in neurodegenerative diseases, including NF‐κB, sirtuins, and PI3K/Akt. Studies show quercetin improves symptoms and pathology in neurodegenerative models. The study aims to incorporate laboratory research into practical medical treatment, focusing on quercetin's neuroprotective effects and optimal dosage ...
Md. Rezaul Islam +13 more
wiley +1 more source
Separation of the α- and β-Anomers of Carbohydrates by Diffusion-Ordered NMR Spectroscopy
Magnetochemistry, 2017 This article describes the successful application of the DOSY method for the separation and analysis of the α- and β-anomers of carbohydrates with different diffusion coefficients.
Takashi Yamanoi +2 more
doaj +1 more source
Extraction of Cs-137 by alcohol-water solvents from plants containing cardiac glycosides [PDF]
arXiv, 2001 As a result of nuclear power plant accidents, large areas receive radioactive inputs of Cs-137. This cesium accumulates in herbs growing in such territories. The problem is whether the herbs contaminated by radiocesium may be used as a raw material for medicine. The answer depends on the amount of Cs-137 transfered from the contaminated raw material to
arxiv
Dry Leaf and Steviol Glycoside Productivity of Stevia rebaudiana in the Western United States
, 2016 . Stevia ( Stevia rebaudiana Bertoni) is a perennial herbaceous plant native to Paraguay, where it was used by the native Guarani peoples for centuries.
C. Parris, C. Shock, M. Qian
semanticscholar +1 more source
Pharmaceutics, 2018 Rumex acetosa (R. acetosa) has been used in folk remedies for gastrointestinal disorders and cutaneous diseases. Rumex species, in particular, contain abundant anthraquinones.
Hossain Mohammad Arif Ullah +5 more
doaj +1 more source
Color Research &Application, Volume 48, Issue 1, Page 151-164, January/February 2023., 2023 Abstract The main purpose of this study was to determine if a method developed in the laboratory by HPLC‐ESI‐QToF was able to identify the characteristic compounds of the Mexican cochineal (Dactylopius coccus) in freshly dyed wool fiber and following an artificially accelerated aging process.
Karen Cruz Mojica +4 more
wiley +1 more source