Results 111 to 120 of about 5,040,872 (281)

Group A Streptococcus interacts with glycosaminoglycans via M proteins to modulate bacterial adherence in vitro

open access: yesThe FEBS Journal, EarlyView.
Interactions between bacteria and the extracellular matrix are a prerequisite for colonisation and infection. Phylogenetically diverse M proteins of group A Streptococcus (GAS) can selectively bind sulfated glycosaminoglycans with high affinity. M protein‐mediated recruitment of chondroitin sulfate and dermatan sulfate was shown to increase GAS ...
Tahnee B.‐D. McEwan   +8 more
wiley   +1 more source

Evolutionary and functional relationships between plant and microbial C1 metabolism in terrestrial ecosystems

open access: yesNew Phytologist, EarlyView.
Summary One‐carbon (C1) metabolism, centered on the universal methyl donor S‐adenosyl methionine (SAM), plays critical roles in biosynthesis, redox regulation, and stress responses across plants and microbes. A recently proposed photosynthetic C1 pathway links SAM methyl groups directly to RuBisCO‐mediated CO2 assimilation and integrates with nitrogen ...
Kolby J. Jardine   +6 more
wiley   +1 more source

Unexpected Diastereomer Formation and Interconversions in Cyclohexane-1,2-diacetal Derivatization of a Glucuronic Acid Thioglycoside. [PDF]

open access: yesOrg Lett, 2023
Alharthi FA   +5 more
europepmc   +1 more source

Field selection of elite events of East African highland bananas expressing elevated levels of pro‐vitamin A

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Biofortification of staple crops is a sustainable strategy to deliver essential micronutrients to impoverished populations in developing countries. Banana is a highly valued crop consumed by over 75% of Ugandans. However, the starchy green cooking bananas have very low levels of pro‐vitamin A (PVA) and heavy dietary reliance on them has been ...
Stephen Buah   +8 more
wiley   +1 more source

Complex engineering of Solanum alkaloids structural diversity in Nicotiana benthamiana

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Transient expression in Nicotiana benthamiana offers a powerful and versatile platform for rapid production of complex specialized metabolites. Steroidal glycoalkaloids (SGAs) and steroidal saponins produced by members of the Solanaceae family are known for their diverse structures and activities including antimicrobial, anticancer, antiviral ...
Sachin A. Gharat   +6 more
wiley   +1 more source

Unveiling the catalytical roles of three glycosyltransferases in triterpenoid saponins in quinoa

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Saponins constitute a class of characteristic compounds within quinoa grains. In this study, metabolomic analysis identified 20 triterpene saponins, the majority of which were exclusively localized within the pericarp. Furthermore, three crucial glycosyltransferases were identified in quinoa.
Yiming Zhang   +14 more
wiley   +1 more source

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