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FEBS J
January 2025
Department of Orthopedics, Wuhan Hospital of Traditional Chinese and Western Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
Osteosarcoma, a malignant bone tumor that occurs in adolescents, proliferates and is prone to pulmonary metastasis. Osteosarcoma is characterized by high genotypic heterogeneity, making it difficult to identify reliable anti-osteosarcoma targets. The genotype of osteosarcoma may be highly dynamic, but its high dependence on energy remains constant.
View Article and Find Full Text PDFInt Ophthalmol
January 2025
Department of Ophthalmology, Xingtai People's Hospital, Xingtai, 054001, Hebei, China.
Background: Retinopathy of prematurity (ROP) is a major cause of childhood blindness worldwide, highlighted by retinal neovascularization. Ubiquitin is present throughout the retina. The deubiquitinating enzyme ubiquitin-specific protease 39 (USP39) has been reported to be involved in angiogenesis.
View Article and Find Full Text PDFDiscov Med
January 2025
Dermatology Department, Beijing Chaoyang Hospital Affiliated to Capital Medical University, 100020 Beijing, China.
Backgrounds: Ultraviolet (UV) radiation-induced photoaging is a multifaceted biological process. Fruit acids have shown promise in combating photoaging. This study aims to investigate the mechanisms underlying the protective effects of fruit acids on UV-induced skin photoaging.
View Article and Find Full Text PDFJ Gastrointest Cancer
January 2025
Medical Physics Research Center, Basic Sciences Research Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
Background: Radioresistance is a major challenge in the treatment of patients with colorectal cancer (CRC) and impairs the efficacy of radiotherapy. The PI3K/AKT/mTOR signaling pathway plays a critical role in CRC and contributes to the development of radioresistance. Accordingly, targeting this signaling pathway may be a promising strategy to improve oncotherapy.
View Article and Find Full Text PDFCell Mol Life Sci
January 2025
School of Biomedical Sciences, The University of Hong Kong, Pokfulam, Hong Kong.
C1orf115 has been identified in high-throughput screens as a regulator of multidrug resistance possibly mediated through an interaction with ATP-dependent membrane transporter ABCB1. Here we show that C1orf115 not only shares structural similarities with FACI/C11orf86 to interact with clathrin adaptors to undergo endocytosis, but also induces ABCA1 transcription to promote cholesterol efflux. C1orf115 consists of an N-terminal intrinsically disordered region and a C-terminal α-helix.
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