The Bone, Exercise, Alendronate, and Caloric Restriction (BEACON) trial design and methods.

Background: Among older adults living with obesity, intentional weight loss (WL) improves prognosis of many comorbidities. However, concomitant decline in bone mineral density (BMD) limits overall benefit of WL by increasing osteoporotic fracture risk. Identification of intervention strategies to maximize body fat loss, while minimizing harm to the musculoskeletal system, is an important area of clinical research.

Gonadal status modulates large elastic artery stiffness in healthy middle-aged and older men.

Hypogonadism is a risk factor for cardiovascular disease (CVD) in men related, in part, to increased oxidative stress. Elevated large artery stiffness and central pulsatile hemodynamics (e.g.

Sex Differences Across the Lifespan: A Focus on Cardiometabolism.

Women's health and sex differences research remain understudied. In 2022, to address the topic of sex differences, the Ludeman Family Center for Women's Health Research (LFCWHR) at the University of Colorado (LudemanCenter.org) held its third National Conference, "Sex Differences Across the Lifespan: A Focus on Metabolism.

Adipogenic differentiation of hematopoietic lineage cells isolated from adipose tissue of humans.

We previously discovered some adipocytes in the major white fat depots of mice and humans arise from bone marrow-derived cells of hematopoietic lineage rather than conventional mesenchymal precursors, termed bone marrow-derived adipocytes (BMDA). Here we aimed to determine if hematopoietic lineage cells isolated from adipose tissue and circulation of humans could undergo adipogenic differentiation thereby establishing an model for studies of BMDA. We hypothesized that hematopoietic lineage cells isolated from adipose tissue, but not circulation, of humans would demonstrate adipogenic potential.

Molecular Transducers of Physical Activity Consortium (MoTrPAC): human studies design and protocol.

Physical activity, including structured exercise, is associated with favorable health-related chronic disease outcomes. Although there is evidence of various molecular pathways that affect these responses, a comprehensive molecular map of these molecular responses to exercise has not been developed. The Molecular Transducers of Physical Activity Consortium (MoTrPAC) is a multicenter study designed to isolate the effects of structured exercise training on the molecular mechanisms underlying the health benefits of exercise and physical activity.