Results 211 to 220 of about 65,828 (262)

Shaping the human face: Periosteal bone modeling across ontogeny

open access: yesThe Anatomical Record, Volume 309, Issue 2, Page 271-292, February 2026.
Abstract Facial morphology is a defining aspect of Homo sapiens that distinguishes our species from fossil ancestors and plays a central role in estimating age, sex, and ancestry in both past and present populations. Understanding how the face develops during postnatal ontogeny is essential for interpreting adult facial variation.
Sarah E. Freidline   +5 more
wiley   +1 more source

Presenilin L166P Mutation, a Model of Familial Alzheimer's Disease, Leads to Early Onset Bone Loss

open access: yesComprehensive Physiology, Volume 16, Issue 1, February 2026.
Female‐specific bone loss in Alzheimer's disease mouse models: There is a significant alteration of bone phenotype during Alzheimer's disease. Using integrated imaging and biological assays, we observed changes in the bone microarchitecture, composition, and function in PSEN K1 and PSEN1/hAPP Tg+ mice, predominantly in the females. ABSTRACT Accelerated
Vidyani Suryadevara   +12 more
wiley   +1 more source

Vildagliptin and Omarigliptin Differentially Bind to DPP‐4 Homodimers and Modulate Osteoclast‐Mediated Bone Resorption

open access: yesComprehensive Physiology, Volume 16, Issue 1, February 2026.
Vildagliptin and omarigliptin, dipeptidyl peptidase‐4 (DPP‐4) inhibitors, have differential effects on bone cells. Although vildagliptin improved the bone microstructure of high‐fat diet‐fed rats, it was unable to downregulate osteoclastogenesis or the expression of key osteoclast transcripts.
Ratchaneevan Aeimlapa   +11 more
wiley   +1 more source

Separation Methods Affect Glycan Patterns in Extracellular Vesicle Preparations From Canine Osteoblasts and Osteosarcoma Cells

open access: yesJournal of Extracellular Biology, Volume 5, Issue 2, February 2026.
ABSTRACT Extracellular vesicles (EVs) are nanosized, membrane‐enclosed particles released by cells, facilitating intercellular communication via the transfer of bioactive molecules from producing to recipient cells. EVs are involved in several physiological and pathological processes, including cancer progression.
Daniela Cortes Galvez   +3 more
wiley   +1 more source

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