Results 251 to 260 of about 88,647 (334)

Water, Collagen, and Lipid Content in the Human Skin and Muscles Assessed with Near‐Infrared Diffuse Reflectance Spectroscopy and Multi‐Spectral Optoacoustic Tomography

Advanced Science, EarlyView.
Authors present a novel approach combining multispectral optoacoustic tomography and diffuse reflectance spectroscopy for noninvasive assessment of body composition, including water, lipid, and collagen in skin and muscles. Its high molecular and spatial specificity offers improved diagnostic potential for conditions like obesity and sarcopenia ...
Denis Davydov, Alexey Kurnikov, Pavel Subochev, Gleb Budylin, Nikolay Fadeev, Ivan Filippov, Natalia Mokrysheva, Liliya Urusova, Daniel Razansky, Evgeny Shirshin   +9 more
wiley   +1 more source

Extremophilic hemoglobins: The structure of Shewanella benthica truncated hemoglobin N. [PDF]

J Biol Chem
Martinez Grundman JE, Schultz TD, Schlessman JL, Johnson EA, Gillilan RE, Lecomte JTJ.   +5 more
europepmc   +1 more source

FURTHER STUDIES ON THE OXYGEN EQUILIBRIUM OF HEMOGLOBIN

, 1950
David W. Allen, Karl F. Guthe, Jeffries Wyman   +2 more
openalex   +1 more source

Variations in Innate Immune Cell Subtypes Correlate with Epigenetic Clocks, Inflammaging and Health Outcomes

Advanced Science, EarlyView.
This study uses a high‐resolution DNA methylation reference panel for 19 immune cell‐types, as well as transcriptomic, metabolomic, and large population cohort data to show that age‐related epigenetic heterogeneity within monocytes correlates with inflammaging, biological age, and all‐causemortality, and does so more strongly than existing monocyte ...
Xiaolong Guo, Josephine A. Robertson, Andrea Aparicio, Kirsten Seale, Qingwen Chen, Anne Richmond, Zhaozhen Du, Mahnoor Sulaiman, Shijie C Zheng, Esteban Ballestar, Charlotte AM Cecil, Bastiaan T Heijmans, Steve Horvath, Varun B. Dwaraka, Jessica Lasky‐Su, Ryan Smith, Riccardo E. Marioni, Andrew E Teschendorff   +17 more
wiley   +1 more source

Redox Reactivity of Nonsymbiotic Phytoglobins towards Nitrite. [PDF]

Molecules
Zagrean-Tuza C, Pato G, Damian G, Silaghi-Dumitrescu R, Mot AC.   +4 more
europepmc   +1 more source

PPP1R3B Suppresses Atherosclerosis by Promoting the M2 Polarization of Macrophages Through Glycogen Metabolic Reprogramming

Advanced Science, EarlyView.
PPP1R3B induces anti‐inflammatory M2 macrophage polarization and maintains energy supply in plaques. Its absence accelerates plaque progression. PPP1R3B regulates M2 macrophage polarization and energy metabolism via phosphorylated STAT3 (p‐STAT3), which plays a dual role by activating anti‐inflammatory transcriptional programs through the PPAR‐γ/PGC‐1α/
Lin Shen, Junchao Yu, Weiqian Chen, Yanran Bi, Zhangyu Yang, Chenying Lu, Chengli Jiang, Yang Yang, Minjiang Chen, Jianhua Zou, Lingchun Lv, Xiaoyuan Chen, Jiansong Ji   +12 more
wiley   +1 more source

RATIO OF SICKLE-CELL ANEMIA HEMOGLOBIN TO NORMAL HEMOGLOBIN IN SICKLEMICS

, 1951
Ibert C. Wells, Harvey A. Itano
openalex   +1 more source

Molecular Design of a Naturally Derived Hemostatic Sealant with Prolonged Antimicrobial Activity for Repairing Elastic Organ Injuries

Advanced Science, EarlyView.
An injectable, photocrosslinkable hydrogel sealant—comprising GelMAG, DMA, and pDDA—demonstrated strong underwater adhesion, elasticity, biocompatibility, and broad‐spectrum antibacterial activity. This material rapidly sealed dynamic internal organ injuries and significantly reduced blood loss in vivo. Its superior performance over commercial products
Saumya Jain, Avijit Baidya, Joshua A. Boys, George Z. Cheng, Taichiro Imahori, Naoki Kaneko, Nasim Annabi   +6 more
wiley   +1 more source

Single-distance, phase-only frequency-domain NIRS for vascular oxygenation and tissue metabolism: a Monte Carlo simulation study. [PDF]

J Biomed Opt
Faiyazuddin M, Tang H, Hu Y, Bartlett M, Nelson MD, Liu H.   +5 more
europepmc   +1 more source

THE TITRATION CURVES OF OXYGENATED AND REDUCED HEMOGLOBIN

, 1937
Bernard German, Jeffries Wyman
openalex   +1 more source