Osteocyte Remodeling of the Lacunar-Canalicular System: What's in a Name?
CM Heveran, JD Boerckel - Current Osteoporosis Reports, 2023 - Springer
Abstract Purpose of Review Osteocytes directly modify the bone surrounding the expansive
lacunar-canalicular system (LCS) through both resorption and deposition. The existence of …
lacunar-canalicular system (LCS) through both resorption and deposition. The existence of …
Caspase-3 in glioma indicates an unfavorable prognosis by involving surrounding angiogenesis and tumor cell repopulation
X Feng, F Zhu, L Dai, X Liu, L Shao, L Hao… - Journal of neuro …, 2023 - Springer
Aim Effective biomarkers for estimating glioma prognosis are deficient. Canonically, caspase-
3 acts as an “apoptosis executioner”. However, its prognostic role in glioma and mechanistic …
3 acts as an “apoptosis executioner”. However, its prognostic role in glioma and mechanistic …
Make engineered living materials carry their weight
CM Heveran, CJ Hernandez - Matter, 2023 - cell.com
Engineered living materials (ELMs) are a new class of materials synthesized and/or
populated by living organisms. ELMs have the potential to reduce energy costs in …
populated by living organisms. ELMs have the potential to reduce energy costs in …
[HTML][HTML] Osteocyte apoptosis and cellular micropetrosis signify skeletal aging in type 1 diabetes
Bone fragility is a profound complication of type 1 diabetes mellitus (T1DM), increasing
patient morbidity. Within the mineralized bone matrix, osteocytes build a mechanosensitive …
patient morbidity. Within the mineralized bone matrix, osteocytes build a mechanosensitive …
[HTML][HTML] Differential bone adaptation to mechanical unloading and reloading in young, old, and osteocyte deficient mice
Mechanical unloading causes rapid loss of bone structure and strength, which gradually
recovers after resuming normal loading. However, it is not well established how this …
recovers after resuming normal loading. However, it is not well established how this …
Mapping the response of human osteocytes in native matrix to mechanical loading using RNA sequencing
C Zhang, HW van Essen, D Sie, D Micha… - Journal of Bone and …, 2023 - academic.oup.com
Osteocytes sense mechanical loads and transduce mechanical signals into a chemical
response. They are the most abundant bone cells deeply embedded in mineralized bone …
response. They are the most abundant bone cells deeply embedded in mineralized bone …
Current Concepts in Bone Biology
ME Cole, JH Gosman, and… - A Companion to Biological …, 2023 - Wiley Online Library
Bone tissue changes substantially in mass and shape during growth. During fetal
development, the genome provides positional information for the skeletal outline through …
development, the genome provides positional information for the skeletal outline through …
Osteocytes autophagy mediated by mTORC2 activation controls osteoblasts differentiation and osteoclasts activities under mechanical loading
L Gao, G Liu, X Wu, C Liu, Y Wang, M Ma, Y Ma… - Archives of Biochemistry …, 2023 - Elsevier
Autophagy is an important mechanosensitive response for cellular homeostasis and survival
in osteocytes. However, the mechanism and its effect on bone metabolism have not yet …
in osteocytes. However, the mechanism and its effect on bone metabolism have not yet …
Microstructural and cellular characterisation of the subchondral trabecular bone in human knee and hip osteoarthritis using synchrotron tomography
Objective It is unclear if different factors influence osteoarthritis (OA) progression and
degenerative changes characterising OA disease in hip and knee. We investigated the …
degenerative changes characterising OA disease in hip and knee. We investigated the …
[HTML][HTML] Bcl2l1 Deficiency in Osteoblasts Reduces the Trabecular Bone Due to Enhanced Osteoclastogenesis Likely through Osteoblast Apoptosis
T Moriishi, Y Kawai, R Fukuyama, Y Matsuo… - International Journal of …, 2023 - mdpi.com
Bcl2l1 (Bcl-XL) belongs to the Bcl-2 family, Bcl2 and Bcl2-XL are major anti-apoptotic
proteins, and the apoptosis of osteoblasts is a key event for bone homeostasis. As the …
proteins, and the apoptosis of osteoblasts is a key event for bone homeostasis. As the …