April 2021 in “Journal of Investigative Dermatology” People with atopic dermatitis have more CD4+ T cells that respond to a certain bacterial lipid, which may play a role in the skin condition's inflammation.
12 citations
,
May 2011 in “Dermatologic Clinics” Hair loss in autoimmune blistering skin diseases varies and may regrow with disease control.
101 citations
,
April 1994 in “Baillière's clinical endocrinology and metabolism” 5α-reductase is essential for male sexual development and its inhibitors have potential in treating various conditions related to hormone action.
3 citations
,
May 2022 in “JAAD case reports” A woman developed alopecia after her second Pfizer vaccine but regrew her hair with treatment and had no issues after a booster shot.
5 citations
,
May 2017 in “Journal of the European Academy of Dermatology and Venereology” The study found no significant difference in stress hormone levels between people with alopecia areata and healthy individuals, suggesting that the disease is not caused by an overactive stress response system.
134 citations
,
February 2005 in “Neuropsychopharmacology” GABRA2 gene variations impact alcohol response, and hair loss medication finasteride reduces some effects.
7 citations
,
May 2019 in “British Journal of Dermatology” Transgender and nonbinary individuals experience hair loss, with transmen on testosterone seeing more severe hair loss, while feminizing hormones may stabilize hair loss in transwomen.
September 2025 in “Cosmetics” Genetic profiling can improve androgenetic alopecia treatment by predicting drug response and minimizing side effects.
129 citations
,
May 2015 in “Cell Stem Cell” Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
4 citations
,
July 2017 in “Archivum Immunologiae et Therapiae Experimentalis” Retinol may affect immune responses in people with frequent skin boils.
5 citations
,
October 2017 in “Journal of Mind and Medical Sciences” Finasteride treatment should be personalized to individual mental profiles.
April 2017 in “Journal of Investigative Dermatology” Researchers improved a method to study individual cells in newborn mouse skin and found a way to assess the severity of a skin condition in humans.
90 citations
,
October 1983 in “British Journal of Dermatology” The unit area trichogram is a reliable method to assess hair loss and treatment response in people with androgenic alopecia by measuring hair density and thickness.
1 citations
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October 2009 in “Current psychiatry” Choose treatments for sex offenders based on individual needs, using hormonal and nonhormonal options to reduce sexual drive.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” The model can effectively test gene functions and drug responses in human skin.
The skin plays a key role in immune responses and reflects emotional and stress reactions.
48 citations
,
August 1998 in “Journal of the American Academy of Dermatology” Retinoids help manage skin conditions in black individuals.
53 citations
,
May 1986 in “Clinics in endocrinology and metabolism” Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
February 2026 in “Journal of Cosmetic Dermatology” A new reliable scale improves accuracy in measuring hair density and treatment response.
September 2021 in “Physiology News” The LGBTQ+ STEM @UCL Network helps increase visibility and support for LGBTQ+ individuals in STEM at University College London.
November 2025 in “Open Repository of the University of Porto (University of Porto)” Minoxidil and spironolactone can improve hair growth, but responses vary and side effects are common.
21 citations
,
August 2024 in “Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology” Single-cell transcriptomics helps improve animal health and productivity by studying gene expression in individual cells.
2 citations
,
May 2025 in “The Journal of Dermatology” Alopecia areata causes significant stigma and emotional distress, with many affected individuals not receiving adequate support or treatment.
2 citations
,
March 1988 in “Archives of Dermatology” Minoxidil can help regrow hair or slow down hair loss, but results vary among individuals.
October 2023 in “Dermatologie pro praxi” Alopecia areata causes hair loss and has various treatment options, but responses differ.
Participating in Sexual Orientation Change Efforts may increase the risk of suicide for sexual minority individuals.
February 2026 in “PubMed” PRP-based treatments can increase hair density, but results vary among individuals.
51 citations
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October 2002 in “British Journal of Dermatology” Finasteride increases hair density in female androgenetic alopecia, but individual results may vary.
January 2018 in “Springer eBooks” Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
April 2016 in “Journal of The American Academy of Dermatology” Different treatments are effective for hair loss conditions, but results vary by individual factors.