Results 61 to 70 of about 508,657 (349)

Posttranslational modifications of GLUT4 affect its subcellular localization and translocation [PDF]

, 2013
The facilitative glucose transporter type 4 (GLUT4) is expressed in adipose and muscle and plays a vital role in whole body glucose homeostasis. In the absence of insulin, only ~1% of cellular GLUT4 is present at the plasma membrane, with the vast ...
Bayer, Begum, Birnbaum, Bogan, Bogan, Bogan, Bryant, Cassie Welburn, Chang, Fujita, Garvey, Gill, Giorgino, Govers, Grasbon-Frodl, Gwyn Gould, Haga, Hardy, Herrmann, Hicke, Huang, Ing, James, James, Jessica Sadler, Jeyaraj, Karylowski, Kupriyanova, Lamb, Lau, Lawrence, Lawrence, Leto, Li, Liu, Livingstone, Mahajan, Marsh, Marshall, Marshall, Martin, Matunis, McCormick, Muller, Nia Bryant, Perera, Pessin, Pilch, Piper, Ren, Reusch, Saltiel, Semiz, Shi, Shi, Stöckli, Toh, Urbe, Vannucci, Varki, Watson, Williams, Yang, Yu, Zaarour   +64 more
core   +3 more sources

Novel biochemistry: post-translational protein splicing and other lessons from the school of antigen processing [PDF]

Journal of Molecular Medicine, 2005
In the past 15 years, the molecular identification of antigens that can mediate the killing of tumor cells by T cells has been vigorously pursued. Molecular identification of tumor-associated antigens not only provided the means to activate or monitor anti-tumor immunity, but also gave insights into new and unexpected biochemical processes that are ...
Ken-ichi, Hanada, James C, Yang
openaire   +2 more sources

How can platelet proteomics best be used to interrogate disease?

Platelets, 2023
Various modifications of proteins and the resulting proteoforms of a protein can associate with many diseases and are also significantly involved in the rapid regulation of hemostasis and thrombosis.
Maria Zellner
doaj   +1 more source

Glycosylation and S-palmitoylation regulate SARS-CoV-2 spike protein intracellular trafficking

iScience, 2022
Summary: Post-translational modifications (PTMs), such as glycosylation and palmitoylation, are critical to protein folding, stability, intracellular trafficking, and function.
Chih-Feng Tien, Wan-Ting Tsai, Chun Hwa Chen, Hui-Ju Chou, Mingzi M. Zhang, Jhe-Jhih Lin, En-Ju Lin, Shih-Syong Dai, Yueh-Hsin Ping, Chia-Yi Yu, Yi-Ping Kuo, Wei-Hsiang Tsai, Hsin-Wei Chen, Guann-Yi Yu   +13 more
doaj   +1 more source

Molecular medicine of microRNAs: structure, function and implications for diabetes [PDF]

, 2008
MicroRNAs (miRNAs) are a family of endogenous small noncoding RNA molecules, of 19–28 nucleotides in length. In humans, up to 3% of all genes are estimated to encode these evolutionarily conserved sequences.
Duncan, Erica Hennessy, Lorraine O'Driscoll, Offield, Schleicher, Zhou   +5 more
core   +1 more source

Nonsynonymous Mutations in Intellectual Disability and Autism Spectrum Disorder Gene PTCHD1 Disrupt N-Glycosylation and Reduce Protein Stability

Cells
PTCHD1 has been implicated in Autism Spectrum Disorders (ASDs) and/or intellectual disability, where copy-number-variant losses or loss-of-function coding mutations segregate with disease in an X-linked recessive fashion. Missense variants of PTCHD1 have
Connie T. Y. Xie, Stephen F. Pastore, John B. Vincent, Paul W. Frankland, Paul A. Hamel   +4 more
doaj   +1 more source

STAT3 as a mediator of oncogenic cellular metabolism: Pathogenic and therapeutic implications

Neoplasia: An International Journal for Oncology Research, 2021
The oncogenic transcription factor signal transducer and activator of transcription 3 (STAT3) is activated constitutively in a wide array of human cancers. It is an appealing molecular target for novel therapy as it directly regulates expression of genes
Isidora Tošić, David A. Frank
doaj   +1 more source

Post-translational glycosylation and proteolytic processing of a lysyl oxidase precursor.

Journal of Biological Chemistry, 1992
The synthesis and post-translational processing of a lysyl oxidase precursor protein predicted by the cDNA sequence of rat aorta lysyl oxidase were investigated.
Philip, Trackman, D. Bedell-Hogan, Jin Tang, Herbert, Kagan   +5 more
semanticscholar   +1 more source

Mass spectrometry quantification of clusterin in the human brain

Molecular Neurodegeneration, 2012
Background The multifunctional glycoprotein clusterin has been associated with late-onset Alzheimer’s disease (AD). Further investigation to define the role of clusterin in AD phenotypes would be aided by the development of techniques to quantify level ...
Chen Junjun, Wang Meiyao, Turko Illarion V   +2 more
doaj   +1 more source

The role of the Amyloid Precursor Protein mutations and PERK-dependent signaling pathways in the pathogenesis of Alzheimer’s disease [PDF]

, 2016
Alzheimer’s disease (AD) is a highly complex, progressive, age-related neurodegenerative human disease entity. The genetic basis of AD is strictly connected with occurrence of mutations in Amyloid Precursor (APP) gene on chromosome 21.
Diehl, J. Alan, Lewko, Dawid, Majsterek, Ireneusz, Nowak, Alicja, Pytel, Dariusz, Rozpędek, Wioletta   +5 more
core   +2 more sources