Results 131 to 140 of about 90,382 (271)

Deciphering the Transcriptomic Signatures of Aging Across Organs in Mice

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Comprehensive transcriptomic profiling of eight mouse organs across six ages reveals how aging reshapes biological processes. Trajectory and network analyses distinguish shared and organ‐specific signatures, charting the molecular landscape of systemic aging.
Sarah Morsy   +9 more
wiley   +1 more source

Hevin Promotes Aging‐Related Cardiac Dysfunction via Facilitating Cardiac Inflammation in Male Mice

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Hevin released by iWAT into circulation stimulates cardiac macrophages through TLR4, inducing their polarization and CCL5 secretion, leading to worsened cardiac dysfunction and subsequent recruitment of additional inflammatory cells for pro‐inflammatory factor release.
Shi‐Yu Huang   +4 more
wiley   +1 more source

Host factors and early treatments to restrict paediatric HIV infection and early disease progression [PDF]

open access: yes, 2015
open6noA body of evidence indicates that a threshold level of the virus is required to establish systemic and persistent HIV infection in the host and that this level depends on virus-host interactions.
De Rossi, Anita   +5 more
core   +1 more source

Tumor Microenvironments in Malignant Ovarian Germ Cell Tumors: MHC Class I Loss and T‐Cell Exhaustion in Dysgerminoma

open access: yesCancer Science, Volume 117, Issue 2, Page 566-575, February 2026.
Malignant ovarian germ cell tumor subtypes exhibit distinct tumor microenvironments. Dysgerminomas harbor abundant nonexhausted T cells, with progenitor exhausted T cells present in 60% of PD‐1–positive cases. However, MHC class I expression is lost across all analyzed subtypes, suggesting that restoring class I expression in dysgerminomas may enhance ...
Miya Nakashima   +13 more
wiley   +1 more source

Unveiling the Crucial Nexus: Mitochondrial Quality Control as a Central Driver in Metabolic Dysfunction‐Associated Steatotic Liver Disease Pathogenesis

open access: yesCell Proliferation, Volume 59, Issue 2, February 2026.
Mitochondrial quality control (MQC) impairment plays a central role in driving the pathogenesis of metabolism‐associated steatotic liver disease (MASLD). Specifically, this is manifested as reduced mitophagy; increased mitochondrial fission and decreased fusion; and impaired mitochondrial biogenesis.
Wenkai Fu   +8 more
wiley   +1 more source

CD4 and CCR5 Constitutively Interact at the Plasma Membrane of Living Cells [PDF]

open access: hybrid, 2006
Gérald Gaibelet   +7 more
openalex   +1 more source

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