The skin can still regenerate and function well even with fewer fibroblasts.
12 citations
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December 2020 in “Journal of The American Academy of Dermatology” The COVID-19 pandemic increased symptoms in people with skin picking and hair pulling disorders.
New peptides can delay aging and improve cell function.
August 2023 in “Dermatology and Therapy” Imiquimod can cause rare skin side effects, some irreversible, and long-term follow-up is important for users.
1 citations
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June 2023 in “Radiation oncology journal” Low-dose radiation therapy may improve brain function in some Alzheimer's patients and is generally well-tolerated.
3 citations
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September 2023 in “Cosmetics” Hypoxic training didn't change skin features, but skin barrier function is linked to blood lipid levels.
28 citations
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January 2011 in “Hearing Research” Gene therapy, especially using atoh1, shows promise for creating functional sensory hair cells in the inner ear, but dosing and side effects need to be managed for clinical application.
The document describes a rare case of IFAP syndrome, a genetic condition with symptoms of hair loss, light sensitivity, and scaly skin.
June 2018 in “Journal of Dermatological Science” UV radiation may cause DNA changes in skin, certain UVB therapy helps psoriasis, a new gene mutation is linked to mild piebaldism, different immune cells affect psoriasis, a drug promotes hair growth, and some cancer drugs could treat skin barrier issues.
179 citations
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June 2000 in “The American journal of pathology” The absence of functional sebaceous glands causes hair follicle destruction and scarring alopecia.
114 citations
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January 2016 in “Current topics in developmental biology/Current Topics in Developmental Biology” Frizzled receptors are essential for various body development processes and maintaining certain body functions.
May 2026 in “Frontiers in Cell and Developmental Biology” Hair follicle organoids can help study hair biology and disorders but need improvements for wider use.
November 2025 in “Cosmetics” POLEVAN® improves hair shine, moisturizes the scalp, and maintains foam quality in shampoos.
January 2026 in “Journal of Biomedical Research” Small extracellular vesicles from stem and immune cells show promise for treating various diseases but face challenges in clinical use.
2 citations
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June 2025 in “International Journal of Nanomedicine” New biomaterials can improve wound healing by promoting nerve and tissue regeneration.
September 1998 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” The document concludes that individualized treatments for hair issues are effective, certain hair changes can indicate neurocutaneous diseases, specific lotions improve skin health, laser hair removal works but needs more study on long-term effects, men's cosmetics are diverse, peeling is effective but can have side effects, and facial pigmentation is often due to overactive skin cells.
76 citations
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May 2007 in “Menopause International” After menopause, women lose a lot of skin collagen, but estrogen replacement might improve skin health.
55 citations
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June 2013 in “Dermatologic Surgery” Ablative fractional resurfacing could improve how well topical drugs penetrate the skin, but more research is needed to fine-tune the method.
26 citations
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August 1971 in “Journal of Morphology” Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
24 citations
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July 2011 in “PubMed” Thyroid hormones affect skin texture, hair and nail growth, and can cause skin diseases related to thyroid problems.
2 citations
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December 2011 in “Annales de Dermatologie et de Vénéréologie” 2011 dermatological research found new skin aging markers, hair loss causes, skin defense mechanisms, and potential for new treatments.
September 2016 in “British Journal of Dermatology” Doctors need more training in skin cancer screening, a new treatment is effective for a skin condition, better diagnosis methods for skin cancer are available, hair loss in women may be linked to hormones and cholesterol, certain skin care products might cause hair loss, babies' skin gets weaker after birth, and a gene mutation might be linked to eczema.
January 2018 in “Stem cells in clinical applications” Exosomes show promise for tissue repair and regeneration with advantages over traditional cell therapies.
January 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.
59 citations
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November 2018 in “Psychoneuroendocrinology” Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
January 2025 in “Journal of Pharmaceutical Research Science & Technology” Dissolving microneedles offer efficient, minimally invasive drug delivery through the skin.
September 2014 in “Springer eBooks” Men and women experience skin aging differently due to changes in sex hormone levels with age.
September 2013 in “Experimental Dermatology” The document concluded that stem cells are crucial for skin repair, regeneration, and may help in developing advanced skin substitutes.
1 citations
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November 2025 in “Aging Cell” EDA2R is a key gene linked to ageing and diseases, and targeting it may help treat conditions like hair loss and chronic diseases.
61 citations
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April 2023 in “Bioactive Materials” Microneedles are effective for painless drug delivery and promoting wound healing and tissue regeneration.