Results 111 to 120 of about 16,736 (251)

FATE-MAP predicts teratogenicity and human gastrulation failure modes by integrating deep learning and mechanistic modeling

Nature Communications
Gastrulation, a critical developmental stage involving germ layer specification and axes formation, is a major point of failure in human development, contributing to pregnancy loss and congenital malformations.
Joseph Rufo, Chongxu Qiu, Dasol Han, Naomi Baxter, Gabrielle Daley, Jasmine Dhillon, Felix Wong, James J. Collins, Maxwell Z. Wilson   +8 more
doaj   +1 more source

Neuroendocrine control of developmental timing and organ growth

, 2022
Trabajo presentado al EMBO Workshop: Molecular and Developmental Biology of Drosophila, celebrado del 19 al 25 de junio de 2022 en Kolymbari, Crete (Greece) y en la 5th Spanish Conference on The Molecular, Cellular and Developmental Biology of Drosophila,
Morante, Javier
core  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

Integrating regenerative biology with developmental psychobiology to understand behavioral recovery

Developmental psychobiology (DPB) is a sub-discipline of developmental biology investigating behavioral development. Regenerative biology is also a sub-discipline of developmental biology, studying how tissues and organs heal and regenerate after injury.
Justin Varholick
core   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

FEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk, Gailing Ma, Robin Antrobus, Diego Manni, Marco Trevisan‐Herraz, Mustafa Khwaja, Max Brown, Gavin D. Richardson, Masaaki Komatsu, Daniel Erskine, Viktor I. Korolchuk, Tetsushi Kataura   +11 more
wiley   +1 more source

The Parkinson’s disease-associated LRRK2-G2019S variant restricts serine metabolism, leading to microglial inflammation and dopaminergic neuron degeneration

Journal of Neuroinflammation
A growing body of evidence implicates inflammation as a key hallmark in the pathophysiology of Parkinson’s disease (PD), with microglia playing a central role in mediating neuroinflammatory signaling in the brain.
Henry Kurniawan, Sarah L. Nickels, Alise Zagare, Elisa Zuccoli, Isabel Rosety, Gemma Gomez-Giro, Enrico Glaab, Jens C. Schwamborn   +7 more
doaj   +1 more source

A Commander-independent function of COMMD3 in endosomal trafficking

eLife
Endosomal recycling is a branch of intracellular membrane trafficking that retrieves endocytosed cargo proteins from early and late endosomes to prevent their degradation in lysosomes.
Galen T Squiers, Chun Wan, James Gorder, Harrison Puscher, Jingshi Shen   +4 more
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

FEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices, Jacob J. Whittaker, Dirk J. Slotboom, Albert Guskov   +3 more
wiley   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Frontiers in Cell and Developmental Biology, Genetics, Nutrition and Physiology

Lipidology is a specialty section of Frontiers in Cell and Developmental Biology, Frontiers in Genetics, Frontiers in Physiology and Frontiers in Nutrition.
RODRIGUEZ ESTRADA, MARIA TERESA
core