Results 201 to 210 of about 339,218 (339)

Inhibiting heme piracy by pathogenic Escherichia coli using de novo-designed proteins. [PDF]

Nat Commun
Fox DR, Asadollahi K, Samuels I, Spicer BA, Kropp A, Lupton CJ, Lim K, Wang C, Venugopal H, Dramicanin M, Knott GJ, Grinter R.   +11 more
europepmc   +1 more source

Changes in Side Chain Reactivity Accompanying the Binding of Heme to Sperm Whale Apomyoglobin

, 1964
Esther Breslow
openalex   +1 more source

Recent Trends in Enzyme‐Based Biosensors for On‐Site Screening of Antibiotic Residues

Chemistry – An Asian Journal, EarlyView.
Antibiotic pollution pathways and biosensor intervention for effective monitoring and control of antimicrobial resistance. Abstract Antibiotics are used to treat both humans and animals for both preventive and therapeutic purposes. The overreliance on and misuse of antibiotics has given rise to a stealth pandemic, known as antimicrobial resistance (AMR)
Sapna Sudan, Bin Xie, Sunil Bhand
wiley   +1 more source

Mechanisms of heme transport in the mitochondria. [PDF]

Biochem Soc Trans
Ali SF, White AE, Medlock A, Khalimonchuk O.   +3 more
europepmc   +1 more source

Complex Interplay of Metabolic Substrates, Points of Entry into the Mitochondrial Electron Chain, and ROS Generation

BioEssays, EarlyView.
Recently, Singh et al. studied the influence of reactive oxygen species (ROS) formation by the ETC on mitochondrial morphology in baker's yeast. Their findings highlight evolutionary constraints, important trade‐offs using different metabolic substrates, and connections with points of entry into the ETC, ROS production, the FADH2/NADH ratio concept ...
Dave Speijer
wiley   +1 more source

Podocyte dysfunction driven by heme in sickle-cell nephropathy. [PDF]

Sci Rep
Ben Ali C, Morel A, Morvan M, Moktefi A, Nguyen-Peyre KA, Van Wynsberghe M, Sakhi H, Bartolucci P, Audard V, Hénique C.   +9 more
europepmc   +1 more source

The Hidden Architects: Nitric Oxide and Redox Dynamics in Plant Stem Cell Homeostasis

BioEssays, EarlyView.
This review highlights the dynamic interplay between nitric oxide (NO) and reactive oxygen species (ROS) in regulating plant stem cell renewal and differentiation. NO and ROS integrate intrinsic factors like epigenetic and hormonal signals with extrinsic cues, including environmental stress and nutrient‐TOR signaling, to maintain meristem function and ...
Jian Zeng, Xin'Ai Zhao, Jan U. Lohmann
wiley   +1 more source

From genes to function: regulation, maturation, and evolution of cytochrome <i>c</i> nitrite reductase in nitrate reduction to ammonium. [PDF]

Appl Environ Microbiol
Hird K, Campeciño JO, Hegg EL.
europepmc   +1 more source

Transferrin Purification, Biophysical Characterization, and Lung Biodistribution in Sickle Cell Disease Mice

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Plasma transferrin (Tf) is the transport protein central to the process of iron recycling and metabolism. Holo‐Tf serves as the body's pool of ferric iron, facilitating transport from tissues such as the intestine, liver, spleen, and finally bone marrow, where iron is incorporated into erythropoiesis.
Shuwei Lu, Mohd A. Khan, Saini Setua, Quintin O'Boyle, Kiruphagaran Thangaraju, Pedro Cabrales, Delaney C. Swindle, David C. Irwin, Paul W. Buehler, Andre F. Palmer   +9 more
wiley   +1 more source

Studies on the Oxidation-Reduction Potentials of Heme Proteins

, 1964
Maurizio Brunori, Eraldo Antonini, Jeffries Wyman, Romano Zito, John Fuller Taylor, A. Rossi‐Fanelli   +5 more
openalex   +2 more sources