Results 121 to 130 of about 2,764,889 (228)

Cryo‐EM structure of GH43 β‐Xylosidase from Enterobacter cloacae provides insights into substrate specificity and the role of an auxiliary domain in enzymatic activity

open access: yesThe FEBS Journal, Volume 293, Issue 21, Page 6481-6500, November 2026.
Xylan, the second most abundant plant cell wall polysaccharide, is degraded by β‐xylanases and β‐xylosidases. Here, we present the 2.65 Å cryo‐EM structure of Enterobacter cloacae β‐xylosidase (EcXyl43, GH43) and the 2.4 Å X‐ray structure of its inactive F507A mutant.
Lorenzo Briganti   +8 more
wiley   +1 more source

Characterization of dermatan sulfate and chondroitin sulfate profiles during brain regeneration in Styela plicata

open access: yesThe FEBS Journal, Volume 293, Issue 21, Page 6569-6585, November 2026.
Adult ascidians are capable of regenerating their entire brains following injury, and glycosaminoglycans have been shown to either promote or inhibit neuritogenesis. In this study, dermatan 2,6‐disulfate (D2,6S) was identified as the predominant complex carbohydrate in the ascidian brain.
Taynan Motta Portal   +5 more
wiley   +1 more source

Metabolomics analysis reveals novel serum metabolite alterations in cancer cachexia

open access: yesFrontiers in Oncology
BackgroundCachexia is a body wasting syndrome that significantly affects well-being and prognosis of cancer patients, without effective treatment. Serum metabolites take part in pathophysiological processes of cancer cachexia, but apart from altered ...
Tushar H. More   +18 more
doaj   +1 more source

A Randomized Controlled Study of an HMWHA‐Containing Mask in Skin Repair Following Fractional CO2 Laser Resurfacing

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 11, November 2026.
ABSTRACT Objective The main objective of this study was to evaluate the overall clinical efficacy of a high‐molecular‐weight hyaluronic acid (HMWHA)‐containing mask in improving skin damage in subjects after ablative fractional laser treatment. Methods Subjects who underwent ablative fractional CO2 laser treatment were randomly assigned to two groups ...
Zongzhou Wu   +7 more
wiley   +1 more source

The biochemistry and physiology of glucuronic acid [PDF]

open access: yesBiochemical Journal, 1934
A, Hemingway, J, Pryde, R T, Williams
openaire   +2 more sources

Multiplexed Engineering of Disease Resistance and Lodging Tolerance in Wheat Via a Single Xylan Modifying Glycosyltransferase

open access: yesPlant Biotechnology Journal, Volume 24, Issue 11, Page 5833-5844, November 2026.
ABSTRACT Breeding crops with robust disease resistance often compromises yield, a persistent challenge in agricultural improvement. We report that modifying cell wall architecture through a xylan‐specific glycosyltransferase successfully breaks this trade‐off in wheat.
Shufang Sun   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy