Results 171 to 180 of about 187,269 (312)

An assessment of the cytochrome P450 2-hydroxyisoflavanone synthase (2-HIS) crystal structure. [PDF]

Commun Biol
Poulos TL.
europepmc   +1 more source

An all‐in‐one fucosylated gold nanocluster probe enables NIR‐II imaging and multi‐mechanistic therapy of acute kidney injury

BMEMat, EarlyView.
This study developed a fucoside‐targeted gold nanocluster probe that enables early NIR‐II imaging and multi‐mechanistic therapy for acute kidney injury, effectively mitigating oxidative stress, modulating inflammatory responses, and inhibiting ferroptosis to improve renal outcomes. Abstract Acute kidney injury (AKI) remains a life‐threatening condition
Ping Zhang, Boning Tan, Suqing Feng, Beibei Gu, Ting Feng, Haiguang Zhu, Jianping Xie, Xun Yuan   +7 more
wiley   +1 more source

Detection of MEN1 resistance mutations in cell-free DNA from acute leukemia patients treated with menin inhibitors. [PDF]

Blood Cancer J
Shukla N, Charalambous K, Li S, Ko KH, Casanova H, Buehler E, Cobbs C, Patel R, Brannon AR, Ewalt MD, Sulis ML, Carroll WL, Arcila ME, Mohibullah N, Berger M, Levine RL, Stein EM, Shah R, Cai SF.   +18 more
europepmc   +1 more source

Oocyte–cumulus cell interaction: a key factor in early embryo development

Biological Reviews, EarlyView.
ABSTRACT The evaluation of oocyte competence is a fundamental step in achieving successful outcomes following assisted reproduction techniques (ART). At present, however, conventional oocyte maturation assessment is carried out by morphological observation, which is a subjective method that does not consider molecular features.
Marc Torres‐Garrido, Marc Yeste, Yentel Mateo‐Otero   +2 more
wiley   +1 more source

Single-atom substitution redirects KatG reactivity from cofactor biogenesis to stereoselective sulfoxidation. [PDF]

Nat Commun
Duan R, Li J, Griffith WP, Xu Y, Burrows ND, Green AP, Liu A.   +6 more
europepmc   +1 more source

Heat stress in spermatogenesis: a redox‐dependent decision network linking ROS, autophagy, and regulated cell death

Biological Reviews, EarlyView.
ABSTRACT Heat stress (HS) is an increasing threat to male reproductive health, disrupting spermatogenesis through complex and interdependent cellular responses within the seminiferous epithelium. Although excessive reactive oxygen species (ROS) production is a hallmark of HS, ROS also act as central regulators of cell fate decisions beyond their role ...
Ribrio Ivan Tavares Pereira Batista
wiley   +1 more source

The versatility of the CHASE domain in one-component systems of c-di-GMP signal transduction from <i>P. aeruginosa</i>. [PDF]

J Bacteriol
Angeli S, Scribani-Rossi C, Colasanto G, Spizzichino S, Rosignoli S, Giorgi A, Cutruzzolà F, Paone A, Tramonti A, Contestabile R, Montoya R, O'Toole GA, Paiardini A, Rinaldo S.   +13 more
europepmc   +1 more source

Fungal Antimicrobial Resistance: Mechanisms, Drivers, and Global Clinical Burden

ChemFoodChem, EarlyView.
ABSTRACT Fungal antimicrobial resistance (AMR) is a growing concern for world health caused by an increase in multidrug‐resistant infections, an increase in environmental reservoirs, and the ineffectiveness of current antifungal treatments. Fungal infections continue to be largely excluded from AMR initiatives while causing over 1.6 million deaths ...
Bikash Baral
wiley   +1 more source

Reply to: an assessment of the cytochrome P450 2-hydroxyisoflavanone synthase (2-HIS) crystal structure. [PDF]

Commun Biol
Wang X, Pan H, Sagurthi SR, Dixon RA.
europepmc   +1 more source

The Role of Iron‐Hyponitrite Intermediates in Biology and Insights From Synthetic Model Complexes

Chemistry – A European Journal, EarlyView.
Despite the difference in active site architecture, NO reduction by different NOR enzymes is expected to be linked by a common intermediate: hyponitrite (N2O22−). However, experimentally, very little is known about the coordination chemistry of iron with hyponitrite and the expected Fe‐hyponitrite intermediates.
Michael O. Lengel, Nicolai Lehnert
wiley   +1 more source