JBC News
E-cigarettes drive irreversible lung damage via free radicals
E-cigarettes are often thought to be safer because they lack many of the carcinogens found in tobacco cigarettes. However, scientists recently found that exposure to e-cigarette vapor can cause severe, irreversible lung damage.
Fat cells are a culprit in osteoporosis
Scientists reveal that lipid transfer from bone marrow adipocytes to osteoblasts impairs bone formation by downregulating osteogenic proteins and inducing ferroptosis. Read more about this recent study from the Journal of Lipid Research.
From the Journals: JBC
How cells recover from stress. Cancer cells need cysteine to proliferate. Method to make small membrane proteins. Read about papers on these topics recently published in the Journal of Biological Chemistry.
91亚色传媒 names 2025 JBC/Tabor Award winners
The six awardees are first authors of outstanding papers published in 2024 in the Journal of Biological Chemistry.
Pan-kinase inhibitor for head and neck cancer enters clinical trials
A drug targeting the scaffolding function of multiple related kinases halts tumor progression.
Ten interesting quotes from the JBC archives
Older papers include archaic quirks and long-abandoned biological concepts. Some show flashes of ideas that grew into their own fields, and others show that some things never change.
From the JBC archives: Madness, indoles and mercury-based cathartics
A 1907 paper sought to resolve an ongoing question of whether indole, a bacterial molecule in the gut, could cause insanity if overproduced.
From the journals: JBC
Linking modified cysteines to cell migration. Recognizing protein tags for degradation. Disrupting C. difficile toxin production. Read about recent JBC papers on these topics.
Mutant RNA exosome protein linked to neurodevelopmental defects
Researchers at Emory University find that a missense mutation impairs RNA exosome assembly and translation and causes neurological disease.