March 2017 in “bioRxiv (Cold Spring Harbor Laboratory)” Plant root hair growth is controlled by the hormone auxin, which affects the production of certain oxygen-related molecules through a specific process.
1 citations,
August 2021 in “Internal Medicine Journal” After severe COVID-19, 71% of patients experienced excessive hair shedding and thinning within 3 months due to factors like low oxygen levels, medication, stress, and autoimmune disease.
April 2015 in “Experimental Dermatology” Melanoma risk tools need improvement, certain gene mutations cause skin diseases and could be treated by targeting those mutations, skin wrinkling may relate to lung aging due to genetic factors, and oxidative stress affects hair loss but can be reduced in low oxygen.
50 citations,
November 2010 in “Plastic and Reconstructive Surgery” Botox increased hair count in men with baldness and might work by improving scalp blood flow.
45 citations,
November 2017 in “Biomaterials” Researchers found a new way to create hair-growing structures in the lab that can grow hair when put into mice.
14 citations,
December 2003 in “Medical Hypotheses” Male-pattern baldness might be caused by the effect of hormones on scalp blood vessels.
8 citations,
September 2015 in “Radiotherapy and oncology” Scalp cooling does not stop hair loss from radiotherapy.
4 citations,
July 2016 in “Dermatologic Surgery” Higher epinephrine concentration and specific injection sites increase scalp vasoconstriction time.
2 citations,
June 2018 in “Cosmetics” AMPD is a better and less damaging alternative to ammonium hydroxide for hair bleaching.
1 citations,
December 2005 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” Melatonin reduced oxidative stress and might improve hair growth in alopecia areata patients.