It has long been known that cancer cells use nutrients differently than normal cells. In recent years, the rapidly reemerging field of cancer metabolism has shed new light on the ways that cancers use glucose to grow and thrive, demonstrating…
A previously unknown mechanism helps cancer cells selectively produce proteins that drive tumor growth - such as KRAS - in common cancers, according to new research from The University of Texas MD Anderson Cancer Center. The findings reveal that targeting a specific…
Hello! This is Miel Lab. 'Aligning your vision from the body.' Today, we want to focus on the center of the center of the body, the spine♪ This blog conveys the fascination of the body and the mysteries of the…
A mouse study identifies the mitochondrial enzyme CMPK2 as a key mediator of doxorubicin heart injury and reports that flavin adenine dinucleotide blocked the pathway without reducing antitumor efficacy. CMPK2–mtDNA Axis Drives Doxorubicin Heart Damage, Study Finds Subject of Research: The…
A new study finds that the Drosophila protein Rumpelstiltskin maintains the Homie insulator barrier and shapes Polycomb domain interactions in cis and trans.
Passion fruit, a tropical crop of growing economic importance, suffers devastating yield losses when unexpected cold snaps hit. Now, researchers have uncovered the molecular strategies that allow some varieties to withstand low temperatures while others wither. By integrating transcriptomic and…
A systematic analysis of hundreds of WGBS datasets finds that apparent mitochondrial DNA methylation is driven mainly by technical artifacts, particularly missing DNA fragmentation and incomplete bisulfite conversion. Article Title: Apparent methylation of mitochondrial DNA in WGBS is dominated by…
Salidroside suppresses gastric cancer cell proliferation and tumor growth by upregulating miR-1343-3p, which directly targets the mitochondrial citrate transporter SLC25A1 and impairs lipid metabolism.
Newswise — HOUSTON, OCTOBER 29, 2026 ― A previously unknown mechanism helps cancer cells selectively produce proteins that drive tumor growth — such as KRAS — in common cancers, according to new research from The University of Texas MD Anderson Cancer Center. The findings reveal that…
A time-resolved proteomic study in mice shows that loss of the desmosomal protein plakophilin-2 triggers right-ventricle-led molecular remodeling, with early mitochondrial alterations that honokiol treatment broadly attenuated.
How cells work: organelles and membranes, cell division and death, mitochondria and energy, protein structures and the biochemistry of life.
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