Results 161 to 170 of about 2,001,646 (271)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Integration of Multiframe and Multichannel Residual Attention Models for Mine Water Hazard Video Feature Recognition. [PDF]

ACS Omega
Zhang S, Liu Y, Wang C, Wei Y, Luo H, Sheng H, Du Y, Wang R, Wu Z, Liu J.   +9 more
europepmc   +1 more source

Object and anatomical feature recognition in surgical video images based on a convolutional neural network. [PDF]

Int J Comput Assist Radiol Surg, 2021
Bamba Y, Ogawa S, Itabashi M, Shindo H, Kameoka S, Okamoto T, Yamamoto M.   +6 more
europepmc   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

MSRLNet: A Multi-Source Fusion and Feedback Network for EEG Feature Recognition in ADHD. [PDF]

Brain Sci
Han Q, Song Z, Ye H, Sun Y, Zhao J, Shi L, Kuang Z.   +6 more
europepmc   +1 more source

Applying deep learning-based regional feature recognition from macro-scale image to assist energy saving and emission reduction in industrial energy systems. [PDF]

J Adv Res, 2023
Chen S, Zhu X, Chen K, Liu Z, Li P, Liang X, Jin X, Du Z.   +7 more
europepmc   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

A feature recognition and detection algorithm for pine wilt disease trees based on FLMP-YOLOv8. [PDF]

PLoS One
Feng X, Zhao X, Shi H, Chen C, Xie Y, Liu M, Hu H, Guo H, Xue P.   +8 more
europepmc   +1 more source

The Feature Recognition of Motor Noise Based on the Improved EEMD Model.

Comput Intell Neurosci, 2022
Liao Q, Li L, Luo J.
europepmc   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source