1 citations,
January 2023 in “Life sciences” GABA contributes to stress-related hair loss, and ginkgolide A may help treat it.
67 citations,
May 2016 in “Journal of Cosmetic Dermatology” Peptides, proteins, and growth factors in skincare show promise for improving skin health.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
102 citations,
July 2020 in “International journal of molecular sciences” Hormones like testosterone and estrogen significantly affect hair growth and structure.
1 citations,
June 2023 in “Reproduction” Microglia, the brain's immune cells, may contribute to Polycystic Ovary Syndrome (PCOS) by altering the female brain's structure and function, with kisspeptin neurons and GABA neurotransmitters also playing a role.
7 citations,
October 2006 in “Medical hypotheses” UV light might cause excessive hair growth by increasing PGE2 in the skin.
393 citations,
November 2000 in “Archives of General Psychiatry” Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
101 citations,
January 1997 in “Journal of Investigative Dermatology Symposium Proceedings” Nerves and chemicals in the body can affect hair growth and loss.
66 citations,
February 2015 in “Cell & tissue research/Cell and tissue research” The document concludes that there are no effective clinical treatments for hearing loss due to hair cell damage, but research is ongoing.
65 citations,
October 2008 in “Journal of Neuroendocrinology” 56 citations,
November 1993 in “Journal of The American Academy of Dermatology” Capsaicin cream quickly relieved itching in two patients with brachioradial pruritus.
39 citations,
March 2003 in “The Veterinary clinics of North America. Small animal practice/Veterinary clinics of North America. Small animal practice” Behavioral dermatology treats skin problems by considering both emotional and physical factors.
34 citations,
April 2014 in “Psychopharmacology” Stress and alcohol affect brain chemicals differently in rats, mice, and humans, influenced by genetic differences.
24 citations,
November 2018 in “International Journal of Molecular Sciences” Ethosomes improve drug delivery through the skin but may have side effects like irritation.
14 citations,
January 2017 in “Elsevier eBooks” CBG may help with various medical conditions but needs more human research to confirm safety and effectiveness.
4 citations,
January 2018 in “General Physiology and Biophysics” The steroids allopregnanolone and allotetrahydrodeoxycorticosteron worsened absence seizures in rats.
2 citations,
February 2021 in “Brain Research” Testosterone affects blood pressure control and inflammation in male rats with endotoxic shock, and blocking certain hormones may help treat it.
2 citations,
November 2012 in “InTech eBooks” The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
November 2023 in “Hair transplant forum international” Caffeine can stimulate hair growth, but the best dose and frequency for hair loss treatment are still unknown.
October 2004 in “European Neuropsychopharmacology” Impulsiveness is common across various psychiatric disorders and linked to many psychological symptoms.
375 citations,
July 2006 in “Journal of Investigative Dermatology” Stress can worsen skin and hair conditions by affecting the skin's immune response and hormone levels.
252 citations,
April 2009 in “Seminars in Cell & Developmental Biology” The immune system plays a key role in tissue repair, affecting both healing quality and regenerative ability.
228 citations,
September 2012 in “Trends in Neurosciences” Nerves are crucial for the regeneration of various body parts in many animals.
137 citations,
March 2006 in “Cns Drug Reviews” Finasteride treats enlarged prostate and hair loss, but may cause side effects in some patients.
31 citations,
January 2011 in “Dermato-endocrinology” Melatonin protects skin against UV damage by regulating various cellular processes.
23 citations,
March 2010 in “Medical hypotheses” Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
22 citations,
August 1999 in “Experimental Dermatology” Certain drugs can cause early hair growth in mice by affecting the nerves.
21 citations,
January 2020 in “General and Comparative Endocrinology” Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
18 citations,
September 2021 in “Journal of Neuroendocrinology” Neurosteroids can influence behavior by modulating brain inhibition, with potential for treating psychiatric disorders.
16 citations,
July 2019 in “Journal of Cellular Biochemistry” Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.