2 citations,
October 2022 in “Current Dermatology Reports” People on immune-modifying skin disease treatments may have a weaker antibody response to COVID-19 vaccines but often improve after the second dose.
September 2023 in “Nature Communications” Rare genetic variants in five specific genes are linked to male-pattern hair loss but only account for a small part of the risk.
August 2023 in “Gastroenterology” A 78-year-old man with Cronkhite-Canada syndrome improved significantly after treatment and remains symptom-free.
May 2023 in “Journal of Clinical Medicine” New understanding and treatments for hair loss are improving, but more research is needed.
November 2021 in “Current Otorhinolaryngology Reports” New treatments for hair loss could involve using stem cells and a process called the Wnt/beta-catenin pathway to stimulate hair growth.
18 citations,
October 2020 in “Radiation Research” Some drugs may help treat both COVID-19 and radiation injury.
5 citations,
September 2022 in “Antioxidants” A substance from Caulerpa racemosa seaweed may protect against skin damage caused by air pollution by reducing oxidative stress and cell death.
4 citations,
February 2022 in “Nutrients” Korean Red Ginseng saponins may protect skin from inflammation and darkening caused by air pollution.
November 2023 in “Cosmetics” Rice derivatives in conditioners protect and improve hair health.
24 citations,
November 2015 in “Frontiers in Genetics” Nitroxide drugs can safely and effectively treat age-related diseases like macular degeneration and cardiovascular issues.
24 citations,
February 2016 in “PubMed” Royal jelly can protect the heart from damage caused by paclitaxel.
21 citations,
April 2019 in “Journal of cosmetic and laser therapy” Laser hair removal is popular for long-term hair reduction but carries risks, requiring well-trained operators and better regulations, especially in South Africa.
April 2024 in “Bioactive materials” New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.
The optimal concentration for caffeine release in gel form is 0.2% caffeine and 2.3% chitosan.
December 2009 in “Expert review of dermatology” Vitamin D may help protect against nonmelanoma skin cancer.
30 citations,
January 2023 in “EFSA journal” Adults should not consume more than 255 micrograms of selenium per day to avoid risk of hair loss and other side effects.
27 citations,
May 2019 in “Cosmetics” The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
14 citations,
May 2017 in “InTech eBooks” Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
12 citations,
April 2020 in “Medical hypotheses” Men on 5-alpha-reductase inhibitors might have worse COVID-19 outcomes.
12 citations,
February 2017 in “Journal of neuroscience research” Removing certain brain receptors in mice worsens seizure severity and response to treatment during hormone withdrawal.
11 citations,
January 2020 in “Medical Journal Armed Forces India” Insulin resistance is a complex condition that can lead to many diseases and has few treatment options.
10 citations,
June 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” Vitamin D receptor helps protect skin cells from UV damage and supports their growth.
7 citations,
December 2021 in “Pharmaceutics” Natural products like plant extracts can help promote hair growth and could be used to treat hair loss.
7 citations,
April 2021 in “Journal of The American Academy of Dermatology” A new teledermatology system improved access and reduced wait times for skin care.
1 citations,
December 2023 in “Biomaterials advances” Sponges made of soy protein and β-chitin with human cells from hair or fat can speed up healing of chronic wounds.
January 2024 in “Aesthetic Plastic Surgery” Botox can help prevent hair loss by blocking cell death in scalp cells.
May 2023 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” High doses of rosemary extract can harm the liver, kidneys, and reproductive organs in young rats.
353 citations,
July 2015 in “Molecular immunology” Porcine skin is very similar to human skin, making it a useful model for research.
76 citations,
April 2002 in “Urology” Selenium and vitamin E supplements have mixed effects on prostate cancer risk and may not be beneficial for everyone.
50 citations,
March 2001 in “Clinics in dermatology” Human hair is complex and grows in cycles starting from embryonic life.