Results 271 to 280 of about 80,806 (371)

Biochemical characterization of phosphoenolpyruvate carboxykinases from multiple species of brown algae

open access: yesJournal of Phycology, EarlyView.
Abstract Phosphoenolpyruvate carboxykinase (PEPCK) is involved in the conversion of phosphoenolpyruvate (PEP) to oxaloacetate (OAA). In addition to playing a role in gluconeogenesis in various organisms, PEPCK also functions in the C4 cycle to concentrate CO2 for photosynthesis in some C4 plants.
Jian‐qiang Jin   +3 more
wiley   +1 more source

Gromomycins: An Unprecedented Class of Triterpene Antibiotics Produced by a Novel Biosynthetic Pathway. [PDF]

open access: yesAngew Chem Int Ed Engl
Tistechok S   +11 more
europepmc   +1 more source

Preimaginal development of Aedes aegypti L. (Diptera: Culicidae) in brackish water gives rise to adult mosquitoes with thicker cuticles and greater insecticide resistance

open access: yesMedical and Veterinary Entomology, EarlyView.
The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan   +6 more
wiley   +1 more source

Light-Induced, Lysine-Targeting Irreversible Covalent Inhibition of the Human Oxygen Sensing Hydroxylase Factor Inhibiting HIF (FIH). [PDF]

open access: yesJ Am Chem Soc
Wu Y   +13 more
europepmc   +1 more source

A Review of the Mechanisms of Action of the Herbal Medicine, STW 5‐II, Underlying Its Efficacy in Disorders of Gut–Brain Interaction

open access: yesNeurogastroenterology &Motility, EarlyView.
The pathophysiology of functional dyspepsia and irritable bowel syndrome includes altered motility, secretion, sensitivity to sensory signals, impaired epithelial barrier function, inflammation, and gut dysbiosis. The phytomedicine, STW 5‐II, represents a multi‐targeted approach, addressing these pathophysiologies.
Anita Annaházi   +6 more
wiley   +1 more source

Purification and characterization of a Rieske oxygenase and its NADH-regenerating partner proteins. [PDF]

open access: yesMethods Enzymol
Barroso GT   +4 more
europepmc   +1 more source

Mechanism of action of heme oxygenase. A study of heme degradation to bile pigment by 18O labeling.

open access: hybrid, 1984
John C. Docherty   +3 more
openalex   +1 more source

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