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http://dx.doi.org/10.1200/GO.22.00266 | DOI Listing |
Mol Cancer Ther
September 2025
Case Western Reserve University School of Medicine, Cleveland, OH, United States.
The estrogen receptor (ER or ERα) remains the primary therapeutic target for luminal breast cancer, with current treatments centered on competitive antagonists, receptor down-regulators, and aromatase inhibitors. Despite these options, resistance frequently emerges, highlighting the need for alternative targeting strategies. We discovered a novel mechanism of ER inhibition that targets the previously unexplored interface between the DNA-binding domain (DBD) and ligand-binding domain (LBD) of the receptor.
View Article and Find Full Text PDFNat Aging
September 2025
Department of Neurology, Mental and Neurological Disease Research Center, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China.
Aging is a major risk factor for various neurological disorders, including Alzheimer's disease, and is associated with the accumulation of senescent cells, which can themselves propagate the senescence process through paracrine signaling. Migrasomes are organelles that form during cellular migration, detach from parent cells and mediate intercellular communication. Here we demonstrate that border-associated macrophages (BAMs) acquire senescence-associated properties during early brain aging, possibly due to prolonged exposure to amyloid beta.
View Article and Find Full Text PDFSubst Use Misuse
September 2025
Population Sciences in the Pacific Program, University of Hawai'i Cancer Center, Honolulu, HI, USA.
: While there are known high rates of tobacco and betel (areca) nut use in the U.S.-Affiliated Pacific Islands (USAPI), there have been limited efforts at preventing the initiation of tobacco and betel nut among those living in the region, particularly, adolescents.
View Article and Find Full Text PDFMethods Cell Biol
September 2025
The HIT Center for Life Sciences, Harbin Institute of Technology, Harbin, P.R. China; Medical and Health Research Institute, Zhengzhou Research Institute of HIT, Zhengzhou, HA, P.R. China. Electronic address:
Amyotrophic lateral sclerosis (ALS) is a severe neurodegenerative disorder characterized by progressive degeneration of motor neurons, leading to muscle weakness, paralysis, and death. While there is a plethora of studies focusing on many aspects of ALS, the pathogenesis of this disease is not well understood, and effective treatments are scarce. Drosophila melanogaster is a powerful model organism for studying ALS due to its genetic tractability and its evolutionarily conserved cellular and molecular processes which are also shared between the fly and human.
View Article and Find Full Text PDF