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December 1992 in “Seminars in cell biology” Skin stem cells are maintained by signals from nearby cells and vary in their ability to renew and mature.
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May 2018 in “Stem Cell Research & Therapy” Using patients' own fat-derived cells to treat alopecia areata significantly improved hair growth and was safe.
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February 2022 in “International Journal of Molecular Sciences” Different immune cells like platelets, mast cells, neutrophils, macrophages, T cells, B cells, and innate lymphoid cells all play roles in skin wound healing, but more research is needed due to inconsistent results and the complex nature of the immune response.
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April 2013 in “Veterinary dermatology” A new skin disease in four Labrador retrievers responded well to immunosuppressive treatment.
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June 1994 in “Journal of Cutaneous Pathology” No CD44 in alopecia areata, present in normal and androgenetic alopecia.
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January 2022 in “Indian dermatology online journal” Fine needle aspiration with rapid on-site evaluation is useful for diagnosing pilomatrixoma.
Benign skin tumors need accurate diagnosis to ensure proper treatment.
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June 1938 in “New England journal of medicine/The New England journal of medicine” Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
June 2023 in “British journal of dermatology/British journal of dermatology, Supplement” A woman with rheumatoid arthritis had a unique type of scarring hair loss not caused by infection, requiring early treatment to avoid permanent hair loss.
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December 2007 in “American Journal of Pathology” Stress-related substance P may lead to hair loss and negatively affect hair growth.
July 2022 in “International journal of surgery science” An elderly man had a rare, large skin cyst on his lower back, which was removed by surgery.
The document tests knowledge and decision-making in hematology through multiple-choice questions.
The document provides 70 multiple choice questions to improve haematology skills.
April 2012 in “Informa Healthcare eBooks” Lichen planopilaris is a rare, chronic condition causing hair loss, mainly in middle-aged women, and early treatment is important to prevent permanent baldness.
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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.
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November 2012 in “Wound repair and regeneration” Nude mice with grafted human skin developed scars similar to human hypertrophic scars.
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July 2021 in “Journal of Medical Virology” COVID-19 can cause various skin issues, including rashes and hair loss, which usually heal on their own and don't always indicate severe illness.
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March 2017 in “Brain research” Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.
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January 2020 in “Experimental Dermatology” PRP growth factor concentrations vary, no significant hair growth difference found.
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August 1997 in “Australasian Journal of Dermatology” Most HIV patients develop skin symptoms that can indicate the stage of their disease.
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Ayurvedic herbs may reduce side effects and improve effectiveness of cancer treatments.
Female rats showed more panic-related behavior than males, influenced by hormonal cycles and certain drugs.
April 2012 in “Informa Healthcare eBooks” Alopecia areata is a common autoimmune condition causing varying hair loss, diagnosed by specific patterns of inflammation around hair follicles, with several treatment options available.
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October 2019 in “Journal of dermatological science” Studying premature aging syndromes helps understand human aging and suggests potential treatments.
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January 2019 in “Journal of Endocrinology” Baicalin may help reduce excessive male hormone levels in PCOS.