Results 151 to 160 of about 1,594,666 (333)

The relationship between vitamin D-stimulated calcium transport and intestinal calcium-binding protein in the chicken [PDF]

, 1978
Rosemary Spencer, M. Charman, Peter W.F. Wilson, David Lawson   +3 more
openalex   +1 more source

MET and NF2 alterations confer primary and early resistance to first‐line alectinib treatment in ALK‐positive non‐small‐cell lung cancer

Molecular Oncology, EarlyView.
Alectinib resistance in ALK+ NSCLC depends on treatment sequence and EML4‐ALK variants. Variant 1 exhibited off‐target resistance after first‐line treatment, while variant 3 and later lines favored on‐target mutations. Early resistance involved off‐target alterations, like MET and NF2, while on‐target mutations emerged with prolonged therapy.
Jie Hu, Ning Ding, Xiaobo Xu, Yedan Chen, Yong Zhang, Jingwen Liu, Jiebai Zhou, Hairong Bao, Donghui Zhang, Yijun Song, Yang Shao, Yuanlin Song   +11 more
wiley   +1 more source

Human aquaporin-11 guarantees efficient transport of H2O2 across the endoplasmic reticulum membrane

Redox Biology, 2020
Hydrogen peroxide (H2O2) is an essential second intracellular messenger. To reach its targets in the cytosol, H2O2 must cross a membrane, a feat that requires aquaporins (AQP) endowed with ‘peroxiporin’ activity (AQP3, AQP8, AQP9).
Stefano Bestetti, Mauro Galli, Ilaria Sorrentino, Paolo Pinton, Alessandro Rimessi, Roberto Sitia, Iria Medraño-Fernandez   +6 more
doaj  

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

Molecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani, Gilgi Friedlander, Gili Perry, Nora Balint‐Lahat, Shlomit Gilad, Dana Morzaev‐Sulzbach, Anjana Shenoy, Noa Bossel Ben‐Moshe, Anya Pavlovsky, Rinat Bernstein‐Molho, Eytan Domany, Iris Barshack, Tamar Geiger, Bella Kaufman, Einav Nili Gal‐Yam   +14 more
wiley   +1 more source

Potential Interaction of Pinocembrin with Drug Transporters and Hepatic Drug-Metabolizing Enzymes

Pharmaceuticals
Background/Objectives: Pinocembrin is a promising drug candidate for treating ischemic stroke. The interaction of pinocembrin with drug transporters and drug-metabolizing enzymes is not fully revealed.
Sirima Sangkapat, Rattiporn Boonnop, Jeerawat Pimta, Napason Chabang, Bodee Nutho, Promsuk Jutabha, Sunhapas Soodvilai   +6 more
doaj   +1 more source

The role of motor proteins in photoreceptor protein transport and visual function. [PDF]

Ophthalmic Genet, 2022
Radhakrishnan R, Dronamraju VR, Leung M, Gruesen A, Solanki AK, Walterhouse S, Roehrich H, Song G, da Costa Monsanto R, Cureoglu S, Martin R, Kondkar AA, van Kuijk FJ, Montezuma SR, Knöelker HJ, Hufnagel RB, Lobo GP.   +16 more
europepmc   +1 more source

Role of the Golgi complex in the intracellular transport of secretory proteins.

, 1966
James D. Jamieson, George E. Palade
openalex   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source

Exploring the K+ binding site and its coupling to transport in the neurotransmitter:sodium symporter LeuT

eLife
The neurotransmitter:sodium symporters (NSSs) are secondary active transporters that couple the reuptake of substrate to the symport of one or two sodium ions. One bound Na+ (Na1) contributes to the substrate binding, while the other Na+ (Na2) is thought
Solveig G Schmidt, Andreas Nygaard, Joseph A Mindell, Claus J Loland   +3 more
doaj   +1 more source

Evidence for RNA or protein transport from somatic tissues to the male reproductive tract in mouse. [PDF]

Elife, 2023
Rinaldi V, Messemer K, Desevin K, Sun F, Berry BC, Kukreja S, Tapper AR, Wagers AJ, Rando OJ.   +8 more
europepmc   +1 more source