Results 141 to 150 of about 18,433 (200)

Creating Isoprenoid Diversity

Science, 1997
Living things use isoprenoids as pigments, hormones, molecular signals, and pheromones. The many variations of isoprenoid are generated by versatile enzymes that synthesize multiple products. In their Perspective, Sacchettini and Poulter discuss what the new structures of three of these cyclases, reported on pages 1811, 1815, and 1820 ...
J C, Sacchettini, C D, Poulter
openaire   +2 more sources

Antihypertensive Actions of Isoprenoids

Clinical and Experimental Hypertension. Part A: Theory and Practice, 1982
Specific features of antihypertensive action of two new isoprenoid compounds, i.e. 5-nicotinooxymethyl -gamma - tocopherylnicotinate (NNT) and decaprenoic ethylester (EDP) were studied in rats. NNT and EDP were very similar to each other in their pharmacological features as far as we studied.
T, Igarashi, Y, Nakajima, N, Mori, T, Saeki   +3 more
openaire   +2 more sources

Isoprenoids in aging and neurodegeneration

Neurochemistry International, 1994
During aging the human brain shows a progressive increase in levels of dolichol, a reduction in levels of ubiquinone, but relatively unchanged concentrations of cholesterol and dolichyl phosphate. In a neurodegenerative disease, Alzheimer's disease, the situation is reversed with decreased levels of dolichol and increased levels of ubiquinone.
C, Edlund, M, Söderberg, K, Kristensson
openaire   +2 more sources

Isoprenoids/Terpenes

2022
This largest class of natural products, with >75 000 known structures, arises from a pair of five-carbon isopentenyl diphosphate isomers, one acting as a π-electron double bond carbon nucleophile, the other as an allylic cation electrophile in C–C bond alkylations.
openaire   +1 more source

Tobacco isoprenoids

Natural Product Reports, 1987
I, Wahlberg, C R, Enzell
openaire   +2 more sources

A review on design-build-test-learn cycle to potentiate progress in isoprenoid engineering of photosynthetic microalgae

Bioresource Technology, 2022
Ayu Li, Bin Jia, Chengxiang Lan
exaly  

Biotechnology of Isoprenoids

2015
Terpene biosynthesis in prokaryotes.- Terpene biosynthesis in fungi.- Terpene biosynthesis in plants.- Terpene synthases: functions, evolution, and engineering.- (Plant) P450s for terpene functionalization.- Terpene hydroxylation / cyclization with engineered microbial enzymes.- Directed evolution of genes and enzymes for isoprenoid metabolic ...
openaire   +1 more source

Two New Isoprenoid Flavonoids from Sophora flavescens with Antioxidant and Cytotoxic Activities

Molecules, 2021
Zhu Zeng
exaly  

Phytochemistry and biological properties of isoprenoid flavonoids from Sophora flavescens Ait

Fìtoterapìâ, 2020
Xu Zhang, Xiang-Chun Shen
exaly  

Metabolic flux ratio analysis by parallel 13C labeling of isoprenoid biosynthesis in Rhodobacter sphaeroides

Metabolic Engineering, 2020
Serve Kengen, Ruud Weusthuis, Enrico Orsi   +2 more
exaly