Results 161 to 170 of about 399,165 (333)

High‐Throughput Encapsulation of Stem Cells: Characterizing Dynamic Culture Variability With a Millifluidic Approach

Advanced Healthcare Materials, EarlyView.
A high throughput millifluidic encapsulation platform is engineered and standardized. The system's output allows the monitoring of cell expansion in strong dynamic conditions. High polymer crosslinking leads to higher cell proliferation and lower cell growth on microgel's surface.
Oscar Fabian García‐Aponte, Marta Serra, Simon Kahlenberg, Guruprakash Subbiahdoss, Erik Reimhult, Dominik Egger, Cornelia Kasper   +6 more
wiley   +1 more source

An Attempt to Produce Elastosis in Aged Human Skin by Means of Ultraviolet Irradiation**From the Department of Dermatology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104.

, 1968
William V. R. Shellow, Albert M. Kligman
openalex   +1 more source

Spontaneous Skin Neoplasms in Aged Sprague-Dawley Rats [PDF]

, 1992
Gary M. Zwicker, Randy C. Eyster, Donald M. Sells, Jerome H. Gass   +3 more
openalex   +1 more source

Advanced Multipurpose Spectroscopic Nanobio‐Device for Concurrent Lab‐on‐a‐Chip Label‐Free Separation and Detection of Extracellular Vesicles as Key‐Biomarkers for Point‐of‐Care Cardiovascular Disease Diagnostics

Advanced Healthcare Materials, EarlyView.
AIMSPec‐LoC is a novel lab‐on‐a‐chip platform integrating size‐based extracellular vesicle (EVs) separation with label‐free Raman spectroscopy and AI‐powered classification via SKiNET. This high‐throughput, portable system enables real‐time, multiplexed molecular fingerprinting of EVs from biofluids, offering transformative potential for early, non ...
Emma Buchan, Jonathan James Stanley Rickard, Mark Robert Thomas, Pola Goldberg Oppenheimer   +3 more
wiley   +1 more source

A Study of the Age Differences in Skin Pigmentation in Males

, 1969
A.K. Kalla
openalex   +2 more sources

Semiconducting Polymer Nanoparticles as Multimodal Agents for Optical and Magnetic Resonance Imaging

Advanced Healthcare Materials, EarlyView.
Semiconducting polymer nanoparticles (SPNs) exhibit many advantageous optical and biological properties. Multimodal SPN‐based contrast agents that integrate several imaging modalities yield a wealth of information through the use of different imaging mechanisms.
Faysal A. Farah, Yu Qin, Mark A. Green, James D. E. T. Wilton‐Ely   +3 more
wiley   +1 more source

Age-related Mitochondrial Lipoperoxidation in Human Skin

, 1979
F Serri, Gianna Maria Bartoli, Antonio Seccia, Silvia Borrello, Tommaso Galeotti   +4 more
openalex   +1 more source

A biomarker that identifies senescent human cells in culture and in aging skin in vivo. [PDF]

, 1995
Goberdhan P. Dimri, X Lee, George Basile, Meileen Acosta, Glynis Scott, Calvin D. Roskelley, Estela E. Medrano, Maarten H.K. Linskens, Ivica Rubelj, Olivia M. Pereira‐Smith   +9 more
openalex   +1 more source

Aging on Chip: Harnessing the Potential of Microfluidic Technologies in Aging and Rejuvenation Research

Advanced Healthcare Materials, EarlyView.
This review highlights recent advances in microfluidic technologies for modeling human aging and age‐related diseases. It explores how organ‐on‐chip platforms improve physiological relevance, enable rejuvenation strategies, facilitate drug screening, detect senescent cells, and identify biomarkers.
Limor Zwi‐Dantsis, Vignesh Jayarajan, George M. Church, Roger D. Kamm, João Pedro de Magalhães, Emad Moeendarbary   +5 more
wiley   +1 more source

Chemical and Antimicrobial Studies on the Skin of <i>Aloe indica</i> Leaves at Different Ages of Plants

, 1970
Ismet Ara Jahan, Fakir Shahidullah Tarek, M Shahidul Islam, Jasim Uddin Chowdhury, Fawzia Begum, M. A. Sattar   +5 more
openalex   +2 more sources