Microneedling may help treat some autoimmune skin conditions, but more research is needed.
221 citations
,
July 2012 in “Proceedings of the National Academy of Sciences of the United States of America” BMAL1 controls skin cell growth and UV damage risk, peaking at night.
260 citations
,
January 2020 in “Nature” Stress can cause hair to turn gray by depleting stem cells.
226 citations
,
May 2004 in “Journal of Biological Chemistry” Collagen XXII is a marker for tissue junctions, aiding in structural integrity and found in muscles, heart, skin, and arthritic joints.
80 citations
,
September 2007 in “Cell Cycle” Stem cells in hair follicles can become various cell types, including neurons.
74 citations
,
January 2014 in “Journal of Investigative Dermatology” High kallistatin levels in diabetics worsen wound healing by blocking important cell signals.
47 citations
,
July 2023 in “Nature Genetics” 47 citations
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June 2013 in “Biology of blood and marrow transplantation” Mice with human fetal thymic tissue and stem cells developed symptoms similar to chronic graft-versus-host disease.
38 citations
,
April 2017 in “PLOS Genetics” GRHL3 is important for controlling gene activity in skin cells during different stages of their development.
36 citations
,
October 2009 in “Journal of biological chemistry/The Journal of biological chemistry” Two new compounds were found to build bone and muscle without affecting reproductive organs and skin oil glands.
24 citations
,
August 2022 in “Immunity” Type 2 immunity helps control mite growth in hair follicles, preventing damage.
1 citations
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January 2023 in “Science Advances” The skin's microbiome helps hair regrow by boosting certain cell signals and metabolism.
July 2018 in “Hair transplant forum international” Hair transplant surgeons should always be honest with patients about potential risks, realistic outcomes, and costs.
95 citations
,
August 2022 in “JAMA Network Open” Post-COVID conditions increase health care needs for six months after infection.
50 citations
,
December 2017 in “British Journal of Dermatology” Different skin cells produce unique materials, which can improve skin substitutes for healing.
March 2025 in “Journal of Cosmetic Dermatology” Finasteride use may increase depression and suicide risk, especially at 1 mg, so monitoring is advised.
August 2025 in “International Journal of Molecular Sciences” Topical minoxidil 5% is the most effective over-the-counter treatment for male hair loss.
Skin cells can naturally limit the growth of cancerous changes by balancing cell renewal and differentiation.
1 citations
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July 2020 in “International journal of radiology & radiation therapy” Partial hair-sparing brain radiotherapy is possible and doesn't affect cancer control but still causes noticeable hair loss.
September 2021 in “Physiology News” The first Conference for Black Physiologists focused on supporting Black physiologists' careers and included talks, panels, and awards.
January 2023 in “Archives of Internal Medicine Research” Covid-19 worsens existing health issues and long-term effects are predictable.
32 citations
,
January 2006 in “Liver transplantation” Vitamin A toxicity can cause severe health issues and may require a liver transplant if other treatments fail.
March 2024 in “Journal of drugs in dermatology” HASHA is a safe and effective option for chin augmentation.
September 2006 in “Plastic and Reconstructive Surgery” Outpatient aesthetic and reconstructive surgeries are about equally profitable in Academic Health Centers and Ambulatory Surgery Centers when time is considered, but dedicated surgery centers are generally more profitable.
6 citations
,
August 2023 in “Journal of Investigative Dermatology” Skin plays a key role in managing iron levels, and inflammation can affect systemic iron, potentially causing anemia.
April 2023 in “Journal of Investigative Dermatology” Protein analysis shows aging changes in scalp cell types from women.
5 citations
,
January 2018 in “Javma-journal of The American Veterinary Medical Association” A dog fully recovered from minoxidil poisoning after receiving treatment.
April 2019 in “Journal of Investigative Dermatology” Allergens show specific patterns related to season, gender, and age, which can help in developing allergy avoidance plans.
December 2024 in “JAAD International”
20 citations
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October 2016 in “Veterinary dermatology” Dogs with generalized discoid lupus erythematosus have similar symptoms to humans and need continuous treatment.