1 citations,
February 2023 in “ACS Biomaterials Science & Engineering” The new microwell device helps grow more hair stem cells that can regenerate hair.
May 2024 in “Regenerative Therapy” Dendrobium officinale polysaccharide helps hair growth by activating the WNT signaling pathway.
53 citations,
January 2013 in “Journal of toxicologic pathology” The project created a standardized system for classifying skin lesions in lab rats and mice.
5 citations,
January 2023 in “International Journal of Molecular Sciences” Hair follicles could be used to noninvasively monitor our body's internal clock and help identify risks for related diseases.
2 citations,
January 2023 in “International Journal of Biological Sciences” A specific pathway involving AR, miR-221, and IGF-1 plays a key role in causing common hair loss.
May 2024 in “Cell proliferation” Melatonin helps hair grow by activating a specific signaling pathway.
Nanocarriers with plant extracts show promise for safe and effective hair growth treatment.
13 citations,
December 1983 in “Canadian journal of zoology” Heterotypic cell contacts likely help hair matrix cells differentiate during mouse hair follicle development.
13 citations,
June 2018 in “Dermatopathology” A new classification system for skin cysts was proposed to improve diagnosis.
20 citations,
September 1978 in “International Journal of Dermatology” Hair growth is influenced by factors like genetics and nutrition, and more research is needed to understand hair loss and growth mechanisms.
4 citations,
May 2012 in “Tissue Engineering and Regenerative Medicine” Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.
8 citations,
May 2021 in “Bioengineering & translational medicine” Hair growth environment recreated with challenges; stem cells make successful skin organoids.
341 citations,
November 2009 in “The FASEB Journal” Calreticulin has roles in healing, immune response, and disease beyond its known functions in the endoplasmic reticulum.
53 citations,
January 2009 in “Journal of Investigative Dermatology” UVB radiation harms hair growth and health, causing cell death and other changes in human hair follicles.
14 citations,
December 2020 in “Journal of Investigative Dermatology” Aging causes changes in the scalp that can affect hair growth and lead to older-looking hair in women.
28 citations,
February 1999 in “Journal of Investigative Dermatology” Urokinase, a type of protein, helps skin cells multiply faster, especially in newborn mice.
September 2022 in “Journal of Theoretical Biology” Hair follicles can regenerate after radiation damage but not during a specific growth phase.
13 citations,
April 2010 in “Journal of dermatological science” Chemotherapy-induced hair loss is partly due to decreased laminin-511 and increased laminin-332.
November 2022 in “Cosmetics” Red pigmented rice, like Sang-Yod rice, could help promote hair growth and prevent hair loss.
132 citations,
September 2009 in “Experimental Dermatology” The document discussed the development of a standardized system to distinguish between anagen VI and early catagen stages in human hair follicle organ culture, which was crucial for identifying potential hair growth promoters or inhibitors. Researchers established qualitative and quantitative criteria, including morphological assessments and immunohistochemical markers, to differentiate these stages. Anagen VI hair follicles exhibited a larger hair matrix, more onion-shaped dermal papilla, and higher melanin content, while early catagen follicles had a thinner hair matrix and more oval dermal papilla. Quantitative analysis showed more DAPI+ and Ki-67+ cells in anagen VI follicles, indicating higher proliferation, and more TUNEL+ cells in early catagen follicles, indicating higher apoptosis. The study also explored the effects of eflornithine, a hair growth inhibitor, confirming its ability to impair hair shaft elongation and promote catagen-like regression. This research provided a reliable framework for distinguishing hair cycle stages, enhancing the accuracy and reproducibility of hair follicle assays.
12 citations,
February 1998 in “Gene” The B2 genes are crucial for hair growth in rats.
12 citations,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Certain sex hormones and antiandrogens can either slow down or speed up the growth of human hair follicle cells depending on their concentration.
January 2017 in “Springer eBooks” Scientists made working hair follicles using stem cells, helping future hair loss treatments.
314 citations,
April 2010 in “Developmental Cell” β-catenin in the dermal papilla is crucial for normal hair growth and repair.
25 citations,
March 2017 in “Experimental Dermatology” The document concludes that understanding hair follicles requires more research using computational methods and an integrative approach, considering the current limitations in hair treatment products.
24 citations,
February 2006 in “Chinese Medical Journal” Cultured dermal papilla cells can regenerate hair follicles and sustain hair growth.
23 citations,
February 2015 in “International Journal of Molecular Sciences” Colchicine can inhibit hair growth by affecting cell activity and protein expression in hair follicles.
September 2014 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” OCT can effectively examine and reveal details about human hair and scalp conditions.
109 citations,
December 1998 in “The Journal of Dermatology” Manipulating the catagen and telogen phases of hair growth could lead to treatments for hair disorders.