A new research paper was published in Aging (Aging-US) on March 18, 2025, in Volume 17, Issue 3, titled "Mitochondrial oxidative stress or decreased autophagy in osteoblast lineage cells is not ...

Additional gene expression analyses of osteoblasts lacking Fam102a revealed ... Runx2 and Rbpjl to facilitate Osterix expression and bone formation, Nature Communications (2025).

Neha Dole, an assistant  professor in the departments of Physiology and Cell Biology, Orthopaedic Surgery and Pediatrics at the University of Arkansas for Medical Sciences, will speak at 12:55 p.m.

Osteoporosis, a condition that weakens bones, can be managed with lifestyle changes. Adequate calcium, vitamin D, ...

Bone development is the formation and growth of bones. New bone is formed by the action of specialised cells called osteoblasts and osteoclasts, either by directly laying down bone tissue into ...

the team found upregulation of bone formation genes which might prime the SSPC for becoming osteoblasts. Microcomputed tomography of the femurs of middle-aged, Notch-deficient mice revealed an ...

Studies report an increase in osteoporosis of 8% to 11% in transgender women compared to their cisgender male counterparts before initiating hormone replacement therapy (HRT). 1 Over the past 25 years ...

The disease stems from an imbalance between bone formation by osteoblasts and bone resorption by osteoclasts. While current treatments primarily aim to slow bone loss, they fall short in ...

Aged individuals and astronauts experience bone loss despite rigorous physical activity. Bone mechanoresponse is in-part ...

A new discovery has shed new light on the crucial role of the CD47 protein in bone fracture healing. Scientists have ...

these hormones help to increase the activity of osteoblasts. As we age, the rapid decrease of these hormones (estrogen in women, and testosterone in men) impacts bone formation, and accelerates ...