Results 231 to 240 of about 281,069 (321)

Systematic Metabolic Engineering and Model‐Guided Optimization for High‐Level Production of L‐Theanine from Xylose in Escherichia coli

open access: yesAdvanced Science, EarlyView.
This study is pioneering in constructing the shortest known synthetic pathway for L‐theanine production from xylose within E coli. Through comprehensive metabolic engineering strategies, our engineered strain achieved the highest reported L‐theanine titer from xylose, with a titer of 95.42 g/L, and a yield of 0.55 g/g.
Haolin Han   +5 more
wiley   +1 more source

AN ARRAY OF ENZYME BIOSENSORS FOR THE DETERMINATION OF CONCENTRATIONS OF NEUROTRANSMITTERS AND METABOLITES

open access: diamond, 2018
Д. Ю. Кучеренко   +6 more
openalex   +2 more sources

A “Hot Spring” Mimetic Aerogel Loaded with Multiple Amino Acids Modulates the Chronic Inflammatory Microenvironment Through Metabolic Reprogramming

open access: yesAdvanced Science, EarlyView.
The SrCuSi4O₁₀ bioceramic particles mimic the effects of hot spring therapy by increasing the local wound temperature, which enhances the absorption of amino acids and stimulates cell metabolism. The amino acid uptake supports cellular glutathione redox reactions, helping to mitigate oxidative stress.
Bo Li   +7 more
wiley   +1 more source

Pseudomonas aeruginosa Performs Chemotaxis to All Major Human Neurotransmitters. [PDF]

open access: yesMicrob Biotechnol
Monteagudo-Cascales E   +4 more
europepmc   +1 more source

Tetanus toxin action: Inhibition of neurotransmitter release linked to synaptobrevin proteolysis

open access: hybrid, 1992
Egenhard Link   +9 more
openalex   +1 more source

Dorsal Raphe VIP Neurons Are Critical for Survival‐Oriented Vigilance

open access: yesAdvanced Science, EarlyView.
DRNVIP neurons in mice and primates are strategically positioned to influence the central extended amygdala via feedback loops. They regulate the excitability of PKC‐δ neurons in the ovBNST and CeA through glutamate release. Their ablation heightens activity in these regions, disrupts active‐phase sleep architecture, enhances risk assessment behaviors ...
Adriane Guillaumin   +15 more
wiley   +1 more source

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