Combating osteoporosis and obesity with exercise: leveraging cell mechanosensitivity
Osteoporosis, a condition of skeletal decline that undermines quality of life, is treated with
pharmacological interventions that are associated with poor adherence and adverse effects …
pharmacological interventions that are associated with poor adherence and adverse effects …
Skeletal aging
Aging represents the single greatest risk factor for chronic diseases, including osteoporosis,
a skeletal fragility syndrome that increases fracture risk. Optimizing bone strength throughout …
a skeletal fragility syndrome that increases fracture risk. Optimizing bone strength throughout …
A network of trans-cortical capillaries as mainstay for blood circulation in long bones
A Grüneboom, I Hawwari, D Weidner, S Culemann… - Nature …, 2019 - nature.com
Closed circulatory systems underlie the function of vertebrate organs, but in long bones their
structure is unclear although they constitute the exit route for bone marrow (BM) leukocytes …
structure is unclear although they constitute the exit route for bone marrow (BM) leukocytes …
Targeted reduction of senescent cell burden alleviates focal radiotherapy‐related bone loss
A Chandra, AB Lagnado, JN Farr… - Journal of Bone and …, 2020 - academic.oup.com
Clinical radiotherapy treats life‐threatening cancers, but the radiation often affects
neighboring normal tissues including bone. Acute effects of ionizing radiation include …
neighboring normal tissues including bone. Acute effects of ionizing radiation include …
Therapy-induced senescence drives bone loss
Chemotherapy is important for cancer treatment, however, toxicities limit its use. While great
strides have been made to ameliorate the acute toxicities induced by chemotherapy, long …
strides have been made to ameliorate the acute toxicities induced by chemotherapy, long …
Nicotinamide mononucleotide promotes osteogenesis and reduces adipogenesis by regulating mesenchymal stromal cells via the SIRT1 pathway in aged bone …
J Song, J Li, F Yang, G Ning, L Zhen, L Wu… - Cell death & …, 2019 - nature.com
Mesenchymal stromal cells (MSCs) can differentiate to various cell types including
osteoblasts, chondrocytes, and adipocytes. This cellular flexibility contributes to widespread …
osteoblasts, chondrocytes, and adipocytes. This cellular flexibility contributes to widespread …
The influence of radiation on bone and bone cells—differential effects on osteoclasts and osteoblasts
The bone is a complex organ that is dependent on a tight regulation between bone
formation by osteoblasts (OBs) and bone resorption by osteoclasts (OCs). These processes …
formation by osteoblasts (OBs) and bone resorption by osteoclasts (OCs). These processes …
Suppression of sclerostin alleviates radiation‐induced bone loss by protecting bone‐forming cells and their progenitors through distinct mechanisms
Focal radiotherapy is frequently associated with skeletal damage within the radiation field.
Our previous in vitro study showed that activation of Wnt/β‐catenin pathway can overcome …
Our previous in vitro study showed that activation of Wnt/β‐catenin pathway can overcome …
High-specificity protection against radiation-induced bone loss by a pulsed electromagnetic field
Z Yan, D Wang, J Cai, L Shen, M Jiang, X Liu… - Science …, 2022 - science.org
Radiotherapy increases tumor cure and survival rates; however, radiotherapy-induced bone
damage remains a common issue for which effective countermeasures are lacking …
damage remains a common issue for which effective countermeasures are lacking …
Radiation causes tissue damage by dysregulating inflammasome–gasdermin D signaling in both host and transplanted cells
Radiotherapy is a commonly used conditioning regimen for bone marrow transplantation
(BMT). Cytotoxicity limits the use of this life-saving therapy, but the underlying mechanisms …
(BMT). Cytotoxicity limits the use of this life-saving therapy, but the underlying mechanisms …