Results 171 to 180 of about 5,014,214 (288)

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Dynamics of antiretroviral restriction factor expression in sheep naturally infected with Small ruminant lentivirus (SRLV). [PDF]

Arch Virol
Rodríguez-Murillo C, González-Fernández VD, Castillo-Hernández G, Akbarin MM, Álvarez HR.   +4 more
europepmc   +1 more source

Structure, substrate binding and activity of a unique AAA+ protein: the BrxL phage restriction factor. [PDF]

Nucleic Acids Res, 2023
Shen BW, Doyle LA, Werther R, Westburg AA, Bies DP, Walter SI, Luyten YA, Morgan RD, Stoddard BL, Kaiser BK.   +9 more
europepmc   +1 more source

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

<i>Shigella flexneri</i>-Encoded E3 Ubiquitin Ligase IpaH2 Reveals Plakophilin-2 as a Host Restriction Factor for Sindbis Virus. [PDF]

Int J Mol Sci
Embry A, Rex EA, Schad DF, Deng DM, Alto NM, Gammon DB.   +5 more
europepmc   +1 more source

Identification of TMEM53 as a novel SADS-CoV restriction factor that targets viral RNA-dependent RNA polymerase. [PDF]

Emerg Microbes Infect, 2023
Yao YL, Luo Y, Wang Q, Geng R, Chen Y, Liu MQ, Li B, Chen J, Wu CG, Jia JK, Luo JY, He YT, Jiang TT, Zhu Y, Hu B, Zhou P, Shi ZL.   +16 more
europepmc   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Co-expression of a retrotransposon and re-targeted restriction factor impairs yeast growth. [PDF]

MicroPubl Biol
Beckwith SL.
europepmc   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

NRF2 controls a diverse network of antiviral effectors with p62 acting as a central restriction factor effective across virus families. [PDF]

Redox Biol
Pedersen A, Blay-Cadanet J, Storgaard J, Hernaez B, Thyrsted J, Bach-Nielsen CS, Twayana K, Jørgensen SE, Rio-Bergé C, Poulsen C, Thielke AL, Thomsen EA, Kalucka J, Olagnier D, Luo Y, Reggiori F, Mogensen TH, Alcamí A, Hansen AL, Holm CK.   +19 more
europepmc   +1 more source