Results 91 to 100 of about 6,722 (148)

Adaptation of the invasive pest Drosophila suzukii to a specialized nutritional niche

open access: yesInsect Science, EarlyView.
Unlike most Drosophila larvae that feed on spoiled food, Drosophila suzukii larvae thrive on ripening fruits and consequently face a low‐protein, high‐carbohydrate nutritional challenge. Comparisons of growth among D. suzukii, D. biarmipes, and D. melanogaster larvae across diets with varying protein‐to‐carbohydrate ratios demonstrate that D.
Yan Hou, Ying Zhen
wiley   +1 more source

The effect of angiotensin II on haemodynamic and plasma noradrenaline responses to tyramine infusion in man

open access: yes, 1991
Six normal volunteers were studied on four separate occasions. On each occasion they received two concomitant infusions which were either placebo/placebo, placebo/tyramine, angiotensin II/placebo or angiotensin II/tyramine.
Seidelin, P. H., Struthers, A. D.
core   +1 more source

Gut Microbiota of Gray Snub‐Nosed Monkeys: Adaptation to Seasonal Variations Through Energy Compensation and Thermogenesis

open access: yesIntegrative Zoology, EarlyView.
Based on metagenome‐assembled genomes (MAGs), the gut microbiota of the gray snub‐nosed monkeys recovered 1229 non‐redundant MAGs. The gut microbiota showed an enhanced capacity to produce energy substrates with increased conversion activity of these substrates during winter.
Yue Sun   +17 more
wiley   +1 more source

Differential Water Networks Guide Selectivity Optimization of a Cell Active BPTF Inhibitor in Neuroblastoma

open access: yesAngewandte Chemie, Volume 138, Issue 44, 26 October 2026.
BZ2 is a second‐generation Bromodomain PHD finger Transcription Factor (BPTF) inhibitor with improved selectivity over Class I and Class IV BRD off‐targets identified in our previously reported inhibitor, BZ1. Structural analyses reveal that water network engagement is key to this selectivity.
Kesavan Babu   +19 more
wiley   +2 more sources

Tyramine content.

open access: yes, 2018
Effects of treatments (C: carvacrol; T: thymol; Ct: 3:1 (v/v) carvacrol/thymol; Tc: 1:3 (v/v) carvacrol/thymol) and controls (CTRL and DMSO) on tyramine contents in ant brains of Formica cinerea (A), Tetramorium caespitum (B) and Myrmica scabrinodis (C).
Gholamreza Abdi (6156833)   +3 more
core   +1 more source

Investigation of the mechanisms and modulation of irinotecan‐induced emesis in Suncus murinus

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Irinotecan is a widely used chemotherapeutic agent that frequently causes nausea and emesis. Its emetic mechanism of action is poorly understood and the choice of drugs to reduce nausea and emesis is largely empirical. Experimental Approach Using Suncus murinus, we examined (i) the dose–response and temporal profile of ...
Zengbing Lu   +7 more
wiley   +1 more source

Sustainable production of the drug precursor tyramine by engineered Corynebacterium glutamicum

open access: yes
Poethe S-S, Junker N, Meyer F, Wendisch VF. Sustainable production of the drug precursor tyramine by engineered Corynebacterium glutamicum. Applied Microbiology and Biotechnology.
Meyer, Florian ; https://orcid.org/   +3 more
core   +1 more source

TYRAMINE REVEALS FAILING α2-ADRENOCEPTOR CONTROL OF CATECHOLAMINE RELEASE AND TOTAL PERIPEHRAL VASCULAR RESISTANCE IN HYPERTENSIVE RATS

open access: yesFrontiers in Neurology, 2013
α2-adrenoceptor-activation lowers central sympathetic output, peripheral, vesicular norepinephrine release, epinephrine secretion and modulates vascular tension.
Torill eBerg, Jørgen eJensen
doaj   +1 more source

Saccharomyces cerevisiae Yeast‐Based Supplement and Breast Milk Supply: A Randomised Placebo‐Controlled Trial

open access: yesMaternal &Child Nutrition, EarlyView.
Maternal brewer's yeast supplementation did not change the milk oligosaccharide (HMO) concentration, but more mothers felt their milk supply was increased, and fewer reported formula use by 6 months postpartum compared to those taking the placebo. This suggests the supplement may support breastfeeding, warranting further investigation in larger trials.
Lili Jia, Louise Brough, Janet L. Weber
wiley   +1 more source

Biotransformation of L-tyrosine to tyramine by the growing cells of Lactococcus lactis

open access: yes, 2009
The potential of pyridoxal-5-phosphate dependent tyrosine decarboxylase (E.C. 4.1.1.25) of Lactococcus lactis was explored for the biotransformation of L-tyrosine to tyramine.
Azmi, W., Thakur, M., W. Azmi, M. Thakur
core   +1 more source

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