Results 101 to 110 of about 84,432 (239)

Bone mineralisation in preterm infants measured by dual energy radiographic densitometry. [PDF]

, 1989
Andrew Lyon, D.J. Hawkes, Michele F. Doran, Neil McIntosh, F Chan   +4 more
openalex   +1 more source

Tissue‐Specific Effects of Dietary Protein on Cellular Senescence Are Mediated by Branched‐Chain Amino Acids

Aging Cell, EarlyView.
Restriction of dietary BCAAs protects male mice from the metabolic consequences of both normal‐ and high‐protein diets. BCAA restriction also protects from hepatic cellular senescence in vivo and in vitro, especially in the context of mitochondrial stress. ABSTRACT Dietary protein is a key regulator of healthy aging in both mice and humans.
Mariah F. Calubag, Ismail Ademi, Isaac D. Grunow, Lucia E. Breuer, Reji Babygirija, Penelope Lialios, Sandra M. Le, Michelle M. Sonsalla, Julia A. Illiano, Bailey A. Knopf, Fan Xiao, Dennis Minton, Adam R. Konopka, David A. Harris, Dudley W. Lamming   +14 more
wiley   +1 more source

Systematic Analysis of Steroids. IV. Thin-layer Chromatography and Densitometry of Bile Components.

, 1964
Shoji Hara, Michiko Takeuchi, Misako Tachibana, Goro Chihara   +3 more
openalex   +2 more sources

Simultaneous Feulgen densitometry and autoradiographic grain counting with the Quantimet 720D image-analysis system. I. Estimation of nuclear DNA content in 3H-thymidine-labeled cells. [PDF]

, 1982
Robert J. Sklarew
openalex   +1 more source

Alternative Polyadenylation Contributes to Fibroblast Senescence in Pulmonary Fibrosis

Aging Cell, EarlyView.
In aging or fibrotic fibroblasts, NUDT21 is downregulated, leading to alternative polyadenylation/3′ UTR shortening of STAT3 pathway genes, enhancing their protein expression and promoting STAT3 phosphorylation. Activated STAT3 signaling subsequently drives the expression and release of senescence‐associated secretory phenotype (SASP) factors, thereby ...
Jingjing Huang, Maria Jose Gacha‐Garay, Yu Wang, Scott D. Collum, Rene A. Girard, Hydia Puente, Seung‐Hee Yoo, Rahat Hussain, Jayeshkumar Patel, Manish Patel, Eric J. Wagner, Hari KrishnaYalamanchili, Harry Karmouty‐Quintana, Zheng Chen, Tingting Mills   +14 more
wiley   +1 more source

Quantitative determination of bufo-steroids by densitometry of thin-layer chromatograms

, 1966
MANKI KOMATSU, Sadasuke Okano
openalex   +2 more sources

Single‐Cell Sequencing Reveals That CD4+ T Cells Eliminate Senescent Prostate Epithelium to Delay Progression of Benign Prostatic Hyperplasia

Aging Cell, EarlyView.
Senescent BPH epithelial cells secrete CXCL13 to recruit CD4+ T cells via CXCR5. Cytotoxic CD4+ T cells eliminate senescent cells through MHC‐II–dependent recognition. Tregs suppress, while B cells show minimal effect. This immune axis modulates senescent cell clearance and may influence BPH progression.
Zheng Li, Xiaofei Wang, Zhifu Liu, Senmao Li, Zhenan Zhang, Chenchen Huang, Yixiao Liu, Xingxing Tang, Jiaen Zhang, Peimin Zhou, Ying Gan, Yu Fan, Yisen Meng, Kaiwei Yang, Shuai Hu, Qian Zhang, Wei Yu   +16 more
wiley   +1 more source

Electron-Beam Densitometry

, 1960
I. Wada
openalex   +2 more sources

New Radiographic Technique May Renew Credibility of Bone Densitometry [PDF]

, 1988
David J. Sartoris, Donald Resnick
openalex   +1 more source

Findings in human lenses 40 years after injection of Ra-224 [PDF]

, 1994
Egner, P., Kellerer, Albrecht M., Nekolla, E., Roos, H., Scharff, J.-P., Spiess, H., Stefani, F.-H., Wegener, A.   +7 more
core   +1 more source