14 citations,
September 2017 in “General and comparative endocrinology” Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
479 citations,
June 2014 in “Science” Epithelial stem cells can adapt and help in tissue repair and regeneration.
78 citations,
November 2014 in “Functional Ecology” Heavily hunted wolves have higher stress and reproductive hormone levels.
8 citations,
September 2021 in “Skin appendage disorders” Trichotillomania treatment is most successful with a mix of behavioral therapy, medication, and social support.
3 citations,
April 2020 in “Clinical endocrinology and metabolism journal” Imaging helps detect adrenal gland issues and monitor treatment in congenital adrenal hyperplasia, and can identify tumors affecting fertility.
2 citations,
July 2023 in “Water” Tradescantia plants can effectively test for the toxicity of harmful algae.
1 citations,
November 2022 in “Diagnostics” A woman with a rare hormone resistance condition also had missing teeth and hair loss, which might be new symptoms of her genetic disorder.
1 citations,
November 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” Male and female human hairs have different microscopic structures that can help in forensic analysis.
September 2024 in “Journal of Investigative Dermatology” A new tool can analyze hair to detect changes due to hormones, genetics, and aging.
45 citations,
January 2020 in “International Journal of Molecular Sciences” Some natural compounds may help overcome drug resistance in certain cancers, but more research is needed.
13 citations,
April 2002 in “International Journal of Toxicology” The safety of placental and umbilical extracts in cosmetics is uncertain, requiring more research.
January 2017 in “Archives of Aesthetic Plastic Surgery” Hair care products with placental growth factor can improve hair thickness and density in postpartum hair loss.
14 citations,
March 2015 in “Clinical and Experimental Dermatology” Human placental extract and minoxidil together significantly promote hair growth.
13 citations,
December 2021 in “Journal of Cellular and Molecular Medicine” Exosome-enriched vesicles from placental cells improved skin condition in a patient with chronic graft-versus-host disease.
9 citations,
April 2018 in “Biology of reproduction” Diet changes hormone levels in pregnant ewes by affecting metabolism, not placental synthesis.
5 citations,
November 2020 in “Cells” Placental mesenchymal stem cells and their conditioned medium significantly improve healing in local radiation injuries.
November 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Injecting CD34+ cell-containing platelet-rich plasma can improve pattern hair loss more than placental extract treatment.
88 citations,
December 2012 in “Journal of The European Academy of Dermatology and Venereology” Injecting CD34+ cell-containing platelet-rich plasma into the scalp can improve hair count and thickness in people with pattern hair loss.
12 citations,
February 2001 in “Annals of Pharmacotherapy” No effective treatment for hair loss after childbirth was found, but it usually gets better on its own and some cosmetic methods might help.
3 citations,
January 2000 Some alternative therapies for vitiligo show promise but need more research.
1 citations,
September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
A woman regrew her hair after receiving injections of special cell-derived vesicles.
June 2020 in “Authorea (Authorea)” First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
October 2006 in “대한피부과학회지” Mesotherapy medications may help promote hair growth.
3 citations,
October 2010 in “Placenta” The shape and size of the placenta may help predict future health risks for both mother and child.
21 citations,
September 2005 in “The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology/Anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology” Caspase-14 is important for skin and hair development in all mammals.
August 2023 in “Revista Contemporânea” Early life factors, including a mother's health and environment, can affect the chances of developing polycystic ovary syndrome later in life.
24 citations,
May 2018 in “Journal of Molecular Endocrinology” The spiny mouse is a unique menstruating rodent that can help us understand menstruation and reproductive disorders.
5 citations,
February 2016 in “Hanbang an i bi inhu pibugwa hakoeji/Hanbang an'i'bi'in'hu pibu'gwa haghoeji” Microneedle therapy combined with Hwangryeonhaedoktang solution improved hair growth in mice better than microneedle therapy alone.
May 2021 in “Journal of the Endocrine Society” A 23-year-old woman's missed periods were caused by a rare genetic disorder treated with hormone patches.