Results 171 to 180 of about 1,578,374 (306)

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Linking Transition Metal Concentration and Oxidative Potential in PM_2.5 by Ascorbic Acid Assay via Quasi-Michaelis-Menten Mechanism. [PDF]

Environ Sci Technol
Cheng Y, Chen H, Yu JZ.
europepmc   +1 more source

Iron and Copper Alter the Oxidative Potential of Secondary Organic Aerosol: Insights from Online Measurements and Model Development. [PDF]

Environ Sci Technol, 2023
Campbell SJ, Utinger B, Barth A, Paulson SE, Kalberer M.   +4 more
europepmc   +1 more source

Oxidation—reduction potential of umecyanin [PDF]

FEBS Letters, 1972
openaire   +2 more sources

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

Short-lived reactive components substantially contribute to particulate matter oxidative potential. [PDF]

Sci Adv
Campbell SJ, Utinger B, Barth A, Leni Z, Zhang ZH, Resch J, Li K, Steimer SS, Banach C, Gfeller B, Wragg FPH, Westwood J, Wolfer K, Bukowiecki N, Ihalainen M, Yli-Pirilä P, Somero M, Kortelainen M, Louhisalmi J, Sklorz M, Czech H, di Bucchianico S, Streibel T, Delaval MN, Ruger C, Baumlin N, Salathe M, Fang Z, Pardo M, D'Aronco S, Giorio C, Shi Z, Harrison RM, Green DC, Kelly FJ, Rudich Y, Paulson SE, Sippula O, Zimmermann R, Geiser M, Kalberer M.   +40 more
europepmc   +1 more source

Particle Constituents and Oxidative Potential: Insights into Differential Fine Particulate Matter Toxicity. [PDF]

Am J Respir Crit Care Med, 2022
Rule AM, Koehler KA.
europepmc   +1 more source

Enzymatic and microbial routes to bioplastics: The green chemistry frontier of biopolymers

FEBS Open Bio, EarlyView.
Microbial biosynthesis and engineered enzyme platforms are expanding the design space of polyhydroxyalkanoate bioplastics. By combining fermentation, PHA synthase engineering and cell‐free modular systems, tailored biodegradable polymers can be produced with tunable properties, supporting more sustainable materials and future circular bioeconomy ...
Giovanni Gallo, Emma Piccoli, Luca Bombardi, Martina Aulitto, Salvatore Fusco   +4 more
wiley   +1 more source

Oxidative potential and persistent free radicals in dust storm particles and their associations with hospitalization. [PDF]

Nat Commun
Qin L, Yang L, Liu L, Tong S, Liu Q, Li G, Zhang H, Zhu W, Liu G, Zheng M, Jiang G.   +10 more
europepmc   +1 more source

Oxidative Potential of Metal-Containing Nanoparticles in Coal Fly Ash Generated from Coal-Fired Power Plants in China. [PDF]

Environ Health (Wash), 2023
Xu M, Niu Z, Liu C, Yan J, Peng B, Yang Y.   +5 more
europepmc   +1 more source