February 2022 in “Cleveland Clinic Journal of Medicine” Prolonged use of topical corticosteroids can cause excessive hair growth.
research 1249
December 2012 in “Critical Care Medicine” Recognizing myxedema coma is crucial due to its high risk and unusual symptoms.
November 2016 in “Cochrane Clinical Answers”
295 citations
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September 2006 in “Cell Cycle” The conclusion is that using drugs to block the TOR pathway might slow aging and prevent age-related diseases.
165 citations
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September 2013 in “Contemporary Clinical Trials” 144 citations
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June 2008 in “Cell Cycle” Hair follicle stem cells can help repair spinal cord injuries and improve walking.
80 citations
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September 2007 in “Cell Cycle” Stem cells in hair follicles can become various cell types, including neurons.
80 citations
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January 2011 in “Clinical Chemistry and Laboratory Medicine (CCLM)” Hair cortisol levels can reflect salivary cortisol levels in humans.
63 citations
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March 2020 in “Clinical Cosmetic and Investigational Dermatology” Alopecia areata affects many in the US, impacting quality of life, with limited treatment options.
56 citations
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February 2012 in “Cell Cycle” MicroRNAs are crucial for controlling skin development and healing by regulating genes.
47 citations
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August 2012 in “Cell Cycle” Stem cells in hair follicles can become neurons and other cells, especially in the upper part, useful for nerve repair.
39 citations
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January 1979 in “Journal of the Society of Cosmetic Scientists of Korea” Surfactants can protect or harm hair, skin, and nails, depending on their type and use.
30 citations
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April 2010 in “Cell Cycle” The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
30 citations
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July 2023 in “Clinical Chemistry and Laboratory Medicine (CCLM)” Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.
29 citations
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January 2006 in “Clinical chemistry and laboratory medicine” SHBG binding properties are unchanged in male liver cirrhosis patients.
27 citations
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January 1995 Melanin in black hair protects it from sun damage better than light-brown hair.
27 citations
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February 1991 Cuticle damage doesn't affect hair's tensile strength; the cortex is responsible for it.
23 citations
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June 2015 in “Clinica Chimica Acta” Researchers found potential urine markers for polycystic ovary syndrome, including testosterone-glucuronide and 11α-hydroxyprogesterone, which may help diagnose the condition.
16 citations
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January 1977 15 citations
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January 1998 Frequent blow-drying causes cracks and breakage in hair cuticles.
13 citations
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February 2020 in “Clinical, Cosmetic and Investigational Dermatology” Men with hair loss have higher BMI, waist size, blood pressure, and are linked to smoking and inactivity.
11 citations
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November 2019 in “Clinical Case Reports” A Brazilian teenager with severe hair loss had total hair regrowth with no side effects after using tofacitinib.
11 citations
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January 2000 in “Journal of cosmetic science” Hydrolyzed wheat proteins penetrate all hair types effectively.
10 citations
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January 1994 Hair can be straightened using different chemicals, not just strong alkali.
9 citations
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May 2015 in “Cardiology Clinics” The conclusion is that managing cholesterol is important for women, especially during pregnancy, breastfeeding, and with PCOS, and involves regular screening and careful treatment choices.
9 citations
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January 1966 8 citations
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January 1968 DMSO causes reversible swelling in hair but has a complex, less reversible effect on skin.
7 citations
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May 2021 in “Clinical Case Reports” Alopecic and aseptic nodules of the scalp are rare, treatable, and often resolve with doxycycline or on their own.
7 citations
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October 2011 in “International Surgery” In 2011, hair restoration was a specialized field in plastic surgery, using techniques like "Ultrarefined follicular unit hair transplantation" to minimize scarring and promote hair growth, with future treatments like stem cell therapy and hair cloning still being tested.
7 citations
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January 1995 Silicone pretreatment protects hair from damage and reduces color fading without interfering with bleaching or dyeing.