Studies on the biosynthesis of cholesterol. 3. Distribution of 14C in squalene biosynthesized from [Me-14C]-acetate [PDF]
J. W. Cornforth, G. Popják
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Mutations in the _SC4MOL_ gene encoding a novel methyl sterol oxidase cause autosomal recessive psoriasisiform dermatitis, microcephaly and developmental delay [PDF]
Disorders of cholesterol biosynthesis have clinical manifestations involving skeleton, eyes, neurologic development, and skin. We describe a patient with congenital cataracts, developmental delay, microcephaly, and low serum cholesterol who developed ...
Abbe Vallejo+8 more
core +1 more source
GAME9 regulates the biosynthesis of steroidal alkaloids and upstream isoprenoids in the plant mevalonate pathway [PDF]
Steroidal glycoalkaloids (SGAs) are cholesterol-derived molecules produced by solanaceous species. They contribute to pathogen defence but are toxic to humans and considered as anti-nutritional compounds.
Aharoni, Asaph+13 more
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Secondary cell wall biosynthesis.
Contents Summary 1703 I. Introduction 1703 II. Cellulose biosynthesis 1705 III. Xylan biosynthesis 1709 IV. Glucomannan biosynthesis 1713 V. Lignin biosynthesis 1714 VI.
R. Zhong, Dongtao Cui, Z. Ye
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The Regulation of Trace Metal Elements in Cancer Ferroptosis
The induction of ferroptosis inhibits tumor growth, enhances anticancer efficacy, and overcomes drug resistance. Recent evidence shows nonferrous metal elements play a role in ferroptosis. This review focuses on how trace metals regulate ferroptosis processes like iron accumulation, lipid peroxidation, and antioxidant defense.
Xiaoyan Wang+5 more
wiley +1 more source
The biosynthesis and metabolism of betaines in plants. 2. The biosynthesis of glycinebetaine (betaine) in higher plants [PDF]
Benjamin Cromwell, Scott Rennie
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Multi‐Scaled Cellulosic Nanonetworks from Tunicates
Microbial and plant nanonetworks of cellulose have enabled a wide range of high‐performance yet sustainable materials. Herein, a third class of cellulosic nanonetworks is showcased by exploiting the only animal tissue‐producing cellulose nanofibers, i.e., ascidians. An ultrastructure including spherical cells and a microvasculature with diameters of 50–
Mano Govindharaj+10 more
wiley +1 more source
Fluorination has been widely used in chemical synthesis, but is rare in nature. The only known biological fluorination scope is represented by the fl pathway from Streptomyces cattleya that produces fluoroacetate (FAc) and 4-fluorothreonine (4-FT).
Yaya Wang, Zixin Deng, Xudong Qu
doaj +1 more source
The Regulation of Cellulose Biosynthesis in Plants
Recent findings reveal how plants regulate cellulose biosynthesis. Cell walls define the shape of plant cells, controlling the extent and orientation of cell elongation, and hence organ growth.
J. Polko, J. Kieber
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Biofilm Control by Active Topography with Mucin Coating
This study reports a new antifouling strategy based on a bioinspired design. Mucin coating enhances biofilm control by active topography with beating micron‐sized pillars. Besides the mechanical force of beating pillars, the antibiofilm activities also involve biological factors since mucin coating inhibits swarming motility and c‐di‐GMP synthesis in ...
Zehui Han+4 more
wiley +1 more source