Placenderm® improves scalp elasticity and hair quality safely.
11 citations
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December 2017 in “Journal of the American Academy of Dermatology” The levonorgestrel intrauterine device for heavy periods may cause acne, hair loss, and excess hair growth.
March 2024 in “Authorea (Authorea)” Using lyopreserved umbilical tissue allograft may improve healing and reduce recurrence of pilonidal cysts.
September 2023 in “Journal of the American Academy of Dermatology” Red tattoo ink may cause skin growths, needing careful monitoring.
April 2016 in “Journal of the American Academy of Dermatology” 104 citations
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June 2020 in “Journal of Endocrinology” Hyperandrogenism and insulin resistance in PCOS-like rats can lead to pregnancy complications due to increased cell death in the uterus and placenta.
18 citations
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November 2005 in “European Journal of Cell Biology” Keratin gene clusters in humans and marsupials are similarly organized.
3 citations
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September 2006 in “Hair transplant forum international” Using both hands to place grafts makes the process quicker and less painful.
May 2022 in “International Journal of Clinical Trials” PRF may offer better healing and recovery than PRP for immediate implants.
January 2016 in “Hair transplant forum international” The key points for successful grafting are how the recipient site is prepared and how the graft is placed.
21 citations
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June 2003 in “Journal of Morphology” Monotreme and marsupial skin proteins show primitive features and species-specific differences compared to placental mammals.
2 citations
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March 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” HAIR may cause fetal loss by triggering different cell death processes in the uterus and placenta.
2 citations
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August 2021 in “Journal of Natural Fibers” October 2022 in “Journal of Natural Fibers”
126 citations
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April 2015 in “Clinical, cosmetic and investigational dermatology” Choosing the right patients, using proper techniques, and having thorough knowledge are key to preventing and managing dermal filler complications.
354 citations
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August 1991 in “Molecular Endocrinology” Human adrenals and gonads have a unique enzyme for steroid hormone production.
253 citations
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March 2006 in “The Journal of Clinical Endocrinology and Metabolism” Exposure to too much androgen before birth might cause polycystic ovary syndrome later in life.
88 citations
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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.
87 citations
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March 2014 in “Biochimica et Biophysica Acta (BBA) - Molecular and Cell Biology of Lipids” Cholesterol sulfate buildup due to a genetic mutation disrupts the skin barrier, leading to the scaling skin seen in X-linked ichthyosis.
44 citations
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June 2017 in “The EMBO Journal” LPA3 signaling in the uterus is crucial for placental formation and fetal development.
24 citations
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May 2018 in “Journal of Molecular Endocrinology” The spiny mouse is a unique menstruating rodent that can help us understand menstruation and reproductive disorders.
20 citations
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June 2014 in “BMC genomics” Poplar seed hairs grow from the placenta at the ovary base, with endoreduplication playing a key role in their development, and share similar cellulose synthesis processes with cotton fibers.
16 citations
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March 2018 in “Seminars in Oncology” The document concludes that pregnancy and cancer share immune evasion tactics, but more research is needed before using checkpoint blockade immunotherapy in pregnant cancer patients to avoid harm to the placenta.
16 citations
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May 2000 in “Endocrinology” A new gene, mrp4, is found in mice and may play a unique role in hair follicle development in tails and ears.
12 citations
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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.
6 citations
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March 2009 in “Pigment Cell & Melanoma Research” A sphingolipid from human placenta may help treat vitiligo by activating melanocyte stem cells.
5 citations
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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.
3 citations
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January 2000 Some alternative therapies for vitiligo show promise but need more research.
1 citations
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September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
November 2025 in “Cosmetics” Most trichological shampoo ingredients lack strong evidence for effectiveness against hair loss.