Results 91 to 100 of about 3,365,420 (200)

CD36‐mediated lipid rewiring in the metabolic adaptation of tumour ecosystems

The FEBS Journal, EarlyView.
Nutrient deprivation drives a lipid‐centric shift in tumour metabolic symbiosis and signalling network. CD36 functions as a bidirectional bridge, transferring fatty acids from stromal donors (adipocytes, CAFs) to the ecosystem tumour‐ and microenvironment‐dependently.
Anna Sebestyén, Viktória Varga, Fatime Szalai, Risa Miyaura, Nóra Förhécz, Bálint Csikós, Rebeka Gelencsér, Zsófia Gábriel, Timea Komlódi, Katalin Dezső, Ildikó Krencz, Dorottya Moldvai   +11 more
wiley   +1 more source

Protein S-palmitoylation in cellular differentiation

, 2017
Reversible protein S-palmitoylation confers spatiotemporal control of protein function by modulating protein stability, trafficking and activity, as well as protein–protein and membrane–protein associations.
Mingzi M. Zhang, Howard C. Hang
core   +1 more source

Palmitoylation and depalmitoylation defects [PDF]

, 2021
Palmitoylation describes the enzymatic attachment of a 16-carbon atom fatty acid to a target protein. Such lipidation events occur in all eukaryotes and can be of reversible (S-palmitoylation) or irreversible (N-palmitoylation) nature.
Hornemann, Thorsten
core  

Protein palmitoylation [PDF]

Methods, 2006
Maurine, Linder, Robert, Deschenes
openaire   +2 more sources

Bio‐active designed peptide for hair keratin strengthening

International Journal of Cosmetic Science, EarlyView.
Bioactive tripeptides through in silico screening revealed KCV (Tripeptide‐132) as the most promising keratin‐targeting candidate. Experimental studies confirmed its superior hair‐strengthening performance with 44% tensile strength enhancement, 50% breakage reduction, improved surface integrity and fibre penetration.
Chan‐Su Rha, Byeong Gyu In, Kilsun Myoung, Chaeyeon Song, Eun‐Soo Lee, Heung Soo Baek, Won Seok Park   +6 more
wiley   +1 more source

Palmitoylation enhances the stability of porcine epidemic diarrhea virus spike protein by antagonizing its degradation via chaperone-mediated autophagy to facilitate viral proliferation

Journal of Virology
Porcine epidemic diarrhea (PED) is a highly pathogenic and infectious intestinal disease caused by the PED virus (PEDV) and has inflicted substantial economic losses on the global swine industry. Therefore, it is imperative to explore appropriate targets
Qisheng Qian, Shuang-shuang Zhao, Lei Yang, Guangxu Xing, Yumei Chen, Chao Liang, Haili Wang, Rui Li, Songlin Qiao, Aiping Wang, Gaiping Zhang   +10 more
doaj   +1 more source

Coordinated regulation of PIEZO2 by alternative splicing, post‐translational modification, membrane trafficking and protein partners

The Journal of Physiology, EarlyView.
Abstract figure legend Regulatory mechanisms such as alternative splicing, post‐translational modification, membrane trafficking, and protein interactions control channel gating, membrane abundance, and overall activity of PIEZO2. Proper regulation supports PIEZO2‐dependent proprioceptive, somatosensory, nociceptive, pruriceptive and interoceptive ...
Eunice I. Oribamise, Qinglu Li, Mary G. Garry   +2 more
wiley   +1 more source

Melatonin protects aged oocytes from depalmitoylation-mediated quality reduction by promoting PPT1 degradation and antioxidation

Redox Biology
Oocyte aging is closely related to a decline in female fertility, accompanied by increased reactive oxygen species levels and changes in protein posttranslational modifications.
Rujun Ma, Mengqi Xue, Feiyan Ge, Kadiliya Jueraitetibaike, Shanmeizi Zhao, Zhang Qian, Zhaowanyue He, Hong Zhang, Ting Tang, Chun Cao, Chuwei Li, Lu Zheng, Tongmin Xue, Jie Dong, Jun Jing, Jian Zhong, Jinzhao Ma, Yang Yang, Yadong Huang, Xie Ge, Bing Yao, Li Chen   +21 more
doaj   +1 more source

The Growth Supporting Role of ZDHHC11 Is Linked to the MEF2B–BCL6 Regulatory Circuit in Burkitt Lymphoma

International Journal of Cancer, Volume 159, Issue 6, Page 1535-1545, 15 September 2026.
MEF2B and BCL6 have established functions in germinal center B‐cell biology and lymphomagenesis. The mechanism of MEF2B deregulation and its significance for cell survival in Burkitt lymphoma however remain unclear. This study highlights MEF2B as a crucial transcription factor in Burkitt lymphoma and suggests ZDHHC11 as an upstream regulator of MEF2B ...
Lotteke J. Y. M. Ziel‐Swier, Karolina Rassek, Yichen Liu, Annika Seitz, Jasper Koerts, Debora de Jong, Bea Rutgers, Anastasiia Kompaniiets, Julia Przybył, Martine E. D. Chamuleau, Anke van den Berg, Agnieszka Dzikiewicz‐Krawczyk, Joost Kluiver   +12 more
wiley   +1 more source

Palmitoylation and depalmitoylation defects [PDF]

, 2015
Palmitoylation describes the enzymatic attachment of a 16-carbon atom fatty acid to a target protein. Such lipidation events occur in all eukaryotes and can be of reversible (S-palmitoylation) or irreversible (N-palmitoylation) nature.
Hornemann, Thorsten, Thorsten Hornemann
core   +1 more source