Results 291 to 300 of about 570,840 (405)

Polylactic Acid (PLA), Polycaprolactone (PCL), and Chitosan: the Biodegradable Transition in Medical Waste Management

Advanced Sustainable Systems, EarlyView.
The shift to biodegradable materials in healthcare promises reduced plastic pollution, but their production, adoption, and long‐term impacts remain complex. Integrating lifecycle insights with global policy coordination is essential for meaningful environmental gains. Abstract The COVID‐19 pandemic sharply increased medical waste, intensifying concerns
By Haoxuan Yu, Remco van de Pas, Izni Zahidi   +2 more
wiley   +1 more source

Simulated increases in body fat and errors in bone mineral density measurements by DXA and QCT

Journal of Bone and Mineral Research, 2012
E. Yu, Bijoy J. Thomas, J. K. Brown, J. Finkelstein   +3 more
semanticscholar   +1 more source

Integrative Omics Reveals Glutamine Catabolism‐Driven Apoptotic Suppression in Monocytes upon Mechanical Unloading

Advanced Science, EarlyView.
This research integrated multi‐omics analysis of bone tissue from HLU and control mice revealed that mechanical unloading suppresses intrinsic apoptosis and augments glutamine (Gln) catabolism in osteoclast lineage cells. The findings highlight pivotal roles for SLC1A5‐mediated Gln metabolism and XIAP/Diablo axis‐mediated apoptosis suppression.
Yi Ding, Fan Tong, Mingqiu Liu, Pin Yang, Jing Zeng, Yinghua Wei, Chunlin Li, Dong Li, Cheng Chang, Yangjun Zhang, Shaoqiong Yi, Fan Hu, Wenjie Shu, Lingqiang Zhang, Chun‐Ping Cui   +14 more
wiley   +1 more source

Application of virtual monochromatic images in bone mineral density measurements: a phantom study. [PDF]

Sci Rep
Shu Y, Zhang Y, Chen Z, Yang P, Ye Z, Lan T, Li Z, Tang J.   +7 more
europepmc   +1 more source

Does vertebral bone marrow fat content correlate with abdominal adipose tissue, lumbar spine bone mineral density, and blood biomarkers in women with type 2 diabetes mellitus?

Journal of Magnetic Resonance Imaging, 2012
T. Baum, S. P. Yap, Dimitrios C. Karampinos, L. Nardo, D. Kuo, A. Burghardt, U. Masharani, A. Schwartz, Xiaojuan Li, T. Link   +9 more
semanticscholar   +1 more source

Osteoblast‐CD4+ CTL Crosstalk Mediated by SIRT1/DAAM2 Axis Prevents Age‐Related Bone Loss

Advanced Science, EarlyView.
In the osteoblastic niche, SIRT1 activates and recruits CD4+ CTLs by increasing DAAM2 expression via EZH2 deacetylation and boosting the secretion of key chemokines, such as CCL3, CCL5, and CXCL10. Then, CD4+ CTL directly eliminates senescent osteoblasts in an MHC‐II‐dependent way, thereby slowing down the process of bone ageing and effectively ...
Bin Yang, Guofu Zhang, Yizhou Zhu, Jingcheng Wang, Xinmin Feng, Wenyong Fei, Jihang Dai, Le Hu, Yi Zhang, Jun Cai, Binjia Ruan, Yue Jin, Fanhao Wei, Gang Lu, Dongan Wang, Jason Pui Yin Cheung, Graham Ka Hon Shea, Hao Chen, Kelvin Wai Kwok Yeung, Lei Wang, Yongxiang Wang   +20 more
wiley   +1 more source

The relationship between parity, delivery mode, maternal age at delivery, and bone mineral density: a cross-sectional study. [PDF]

BMC Pregnancy Childbirth
Ma J, Li X, Li Q, Sun Z, Wang H, Chen Y, Jiao G.   +6 more
europepmc   +1 more source

Dexamethasone Prevents the Decrease of Bone Mineral Density in Type II Collagen-Induced Rat Arthritis Model

, 1998
Takagi Toshiki, T W, Totsuka Ryuichi, Tatsuo Suzuki, Takashi Murata, Takata Isao   +5 more
openalex   +1 more source

The Pathogenic Roles of Local Vitamin D Metabolism Defect in Valve Inflammation and Calcification

Advanced Science, EarlyView.
This study identifies the valvular interstitial cell populations responsible for valvular calcification induced by hyperphosphatemia and likely aging, uncovers local vitamin D metabolism defect‐induced inflammation as a critical pathogenic factor of calcific aortic valve disease, and highlights active vitamin D and ERK inhibitor as potential preventive
Ruichen Yang, Chong Han, Yangli Xie, Shoutao Qiu, Shaoyang Zhang, Jingjia He, Zejian Wang, Zhenlin Zhang, Huijuan Liu, Lin Chen, Baojie Li   +10 more
wiley   +1 more source

[Correlation between bone mineral density and bone metabolic markers in preschool children and the influencing factors for bone mineral density]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Ni L, Tailaiti A, Paerhati K, Wang MN, Guo Y, Yimin Z, Abulakemu G, Maimaiti R.   +7 more
europepmc   +1 more source