Results 71 to 80 of about 1,956,272 (393)

Lactate dehydrogenase activity drives hair follicle stem cell activation

Nature Cell Biology, 2017
Although normally dormant, hair follicle stem cells (HFSCs) quickly become activated to divide during a new hair cycle. The quiescence of HFSCs is known to be regulated by a number of intrinsic and extrinsic mechanisms.
A. Flores, John C. Schell, Abigail S. Krall, David Jelinek, M. Miranda, M. Grigorian, D. Braas, Andrew C. White, Jessica L Zhou, N. Graham, T. Graeber, P. Seth, D. Evseenko, H. Coller, J. Rutter, H. Christofk, W. Lowry   +16 more
semanticscholar   +1 more source

Black-Hole Solutions with Scalar Hair in Einstein-Scalar-Gauss-Bonnet Theories [PDF]

, 2017
In the context of the Einstein-scalar-Gauss-Bonnet theory, with a general coupling function between the scalar field and the quadratic Gauss-Bonnet term, we investigate the existence of regular black-hole solutions with scalar hair.
A. Bakopoulos, G. Antoniou, P. Kanti
semanticscholar   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

FEBS Letters, EarlyView.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

Hair Transplant for Eyebrow Restoration

Indian Journal of Plastic Surgery, 2021
Eyebrow restoration can be best done with individual single hair follicles grafts harvested by FUE. Understanding the male and female eyebrow allows us to plan an aesthetic reconstruction, requiring 70 to 120 grafts.
Rajendrasingh J. Rajput
doaj   +1 more source

Generation of inner ear organoids with functional hair cells from human pluripotent stem cells

Nature Biotechnology, 2017
The derivation of human inner ear tissue from pluripotent stem cells would enable in vitro screening of drug candidates for the treatment of hearing and balance dysfunction and may provide a source of cells for cell-based therapies of the inner ear. Here
Karl R. Koehler, J. Nie, Emma Longworth-Mills, Xiao-ping Liu, Jiyoon Lee, J. R. Holt, E. Hashino   +6 more
semanticscholar   +1 more source

Artificial hair implantation for hair restoration

Journal of Dermatological Treatment, 2021
Androgenetic alopecia (AGA) is the most common cause of hair loss in men and women. Artificial hair implantation is considered an alternative treatment when the donor area is depleted or unsuitable for hair transplantation. The use of artificial hair implants remains controversial, particularly because this practice has been banned by the US FDA.To ...
Aditya K. Gupta, Maanasa Venkataraman, Emma M. Quinlan   +2 more
openaire   +2 more sources

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Self-Activated Electrical Stimulation for Effective Hair Regeneration via a Wearable Omnidirectional Pulse Generator.

ACS Nano, 2019
Hair loss, a common and distressing symptom, has been plaguing humans. Various pharmacological and nonpharmacological treatments have been widely studied to achieve the desired effect for hair regeneration.
Guang Yao, Dawei Jiang, Jun Li, L. Kang, Sihong Chen, Yin Long, Yizhan Wang, Peng Huang, Yuan Lin, W. Cai, Xudong Wang   +10 more
semanticscholar   +1 more source

Hair histology as a tool for forensic identification of some domestic animal species

, 2018
Animal hair examination at a criminal scene may provide valuable information in forensic investigations. However, local reference databases for animal hair identification are rare.
Ahmed, Yasser A., Ali, Safwat, Ghallab, Ahmed   +2 more
core   +1 more source

A large‐scale retrospective study in metastatic breast cancer patients using circulating tumour DNA and machine learning to predict treatment outcome and progression‐free survival

Molecular Oncology, EarlyView.
There is an unmet need in metastatic breast cancer patients to monitor therapy response in real time. In this study, we show how a noninvasive and affordable strategy based on sequencing of plasma samples with longitudinal tracking of tumour fraction paired with a statistical model provides valuable information on treatment response in advance of the ...
Emma J. Beddowes, Mario Ortega Duran, Solon Karapanagiotis, Alistair Martin, Meiling Gao, Riccardo Masina, Ramona Woitek, James Tanner, Fleur Tippin, Justine Kane, Jonathan Lay, Anja Brouwer, Stephen‐John Sammut, Suet‐Feung Chin, Davina Gale, Dana W. Y. Tsui, Sarah‐Jane Dawson, Nitzan Rosenfeld, Maurizio Callari, Oscar M. Rueda, Carlos Caldas   +20 more
wiley   +1 more source