Results 61 to 70 of about 79,415 (301)

Nanocellulose Alleviates Intrahepatic Cholestasis of Pregnancy via Gut Microbiota‐Mediated Bile Acid Homeostasis

open access: yesAdvanced Science, EarlyView.
Nanocellulose, derived from microcrystalline cellulose (MCC) through sulfuric acid hydrolysis or mechanical grinding to produce CNC or CNF, was tested in a rat ICP model. Particularly, CNF improved gut microbiota composition, reduced secondary bile acid metabolism, and restored bile acid homeostasis through modulation of the gut–liver axis.
Muhua Yu   +18 more
wiley   +1 more source

Synthesis and characterization of Methyl Cellulose/Keratin Hydrolysate Composite Membranes [PDF]

open access: yes, 2017
It is known that aqueous keratin hydrolysate solutions can be produced from feathers using superheated water as solvent. This method is optimized in this study by varying the time and temperature of the heat treatment in order to obtain a high solute ...
Liebeck, Bernd Michael (Dr. rer. nat., M.Sc.)   +4 more
core   +3 more sources

New Technology Research on Granulation of Methyl Cellulose

open access: yes, 2011
Methyl Cellulose (MC) is a kind of water-solubility and non-ionic cellulose ethers, which has been used widely. Currently, the small bulk density and the slowly dissolving velocity are the main deficiencies of Methyl Cellulose.
Wei Wang, Jian Hua Ren, Jian Guo Ren
core   +1 more source

Diversity of Pharmaceuticals Enhances Antibiotic Resistance in the Invertebrate Gut via Biofilm‐Mediated Mechanisms

open access: yesAdvanced Science, EarlyView.
Pharmaceutical diversity acts as an independent driver of antibiotic resistance in soil invertebrates. While bulk soil remains unaffected, the collembolan gut microbiome exhibits significant resistance gene enrichment under complex chemical exposure and diurnal warming.
Yi‐Fei Wang   +11 more
wiley   +1 more source

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

open access: yesAdvanced 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   +9 more
wiley   +1 more source

بررسي مقايسه‌ای اثر متيل سلولز 2/5 درصد و كلرور سديم 5 درصد در درمان ادم قرنيه بعد از عمل جراحی كاتاراكت به روش فیکو

open access: yesمجله دانشکده پزشکی اصفهان, 2016
Background: The aim of this study was to compare the effect of sodium chloride 5 percent and methyl cellulose 2.5 percent in the treatment of corneal edema after cataract surgery using phacoemulosification method.
Hamid Fesharaki   +2 more
doaj  

Catalytic transesterification of cellulose in ionic liquids: Sustainable access to cellulose esters

open access: yes, 2014
Catalytic transesterifications of cellulose were studied under homogeneous conditions using the ionic liquid 1-butyl-3-methylimidazolium chloride (BMIMCl) as a solvent.
Meier, M. A. R.   +3 more
core   +1 more source

UCHL3 Regulates Subgenomic Flaviviral RNA Condensates to Promote Virus Propagation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Flavivirus subgenomic RNAs (sfRNAs) antagonise antiviral defences, yet how sfRNAs are organized and maintained in cells remains poorly understood. Here we identify ubiquitin C‐terminal hydrolase L3 (UCHL3) as a post‐translational regulator of flavivirus sfRNA stability and function.
Oscar Trejo‐Cerro   +7 more
wiley   +1 more source

Cellulose and Its Derivatives in Drug Delivery: Recent Advances and Applications

open access: yesPharmaceutics
Drug delivery systems have long faced a fundamental challenge: achieving high drug-loading efficiency, precise control over release, and in vivo safety simultaneously is a difficult task.
Dan Luo   +4 more
doaj   +1 more source

Design and functionalization of cellulose ester blends [PDF]

open access: yes, 2016
For further functional development of organic esters of cellulose (CEs), the microcomposition such as grafting or blending with other polymers is a promising approach.
杉村, 和紀, 西尾, 嘉之
core  

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