December 2013 in “International Journal of Dermatology” The clinical signs of Adams-Oliver syndrome can vary greatly, even among family members.
October 2007 in “Clinical Biochemistry” New genotype linked to non-classical congenital adrenal hyperplasia found in Italian siblings.
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April 2009 in “Journal of anatomy” Cat claws stay sharp by shedding their outer layer through microcracks formed during activities.
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The inner root sheath in hair follicles plays a key role in hair growth and health.
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July 2004 in “Journal of morphology” Marsupial hair structure and keratin distribution are similar to placental mammals.
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January 1994 in “Micron” Mature hair surfaces are formed by keratinized cells with developed layers, not just modified plasma membranes.
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January 2019 in “Zenodo (CERN European Organization for Nuclear Research)” Eclipta alba has unique stem, leaf, and root features, including air cavities and secretory structures.
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August 1981 in “PubMed” Trichilemmal keratinization is a unique process in hair follicles where the outer root sheath turns into keratin without a specific layer.
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January 2022 in “Scientific reports” The research identified two types of keratinocytes in chicken scales: one for hard scales and another for soft skin, with similarities to human skin differentiation.
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January 2002 in “Zhiwu Yanjiu” Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
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February 2016 in “Journal of Dermatological Science” Skin sheath cells help in hair growth and renewal after birth.
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October 2007 in “The New England Journal of Medicine” Over one-third of women experience hair loss, with female-pattern hair loss being most common, and treatments include minoxidil and possibly hair transplantation.
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February 2016 in “Surgery Journal” Facial plastic surgery has evolved to focus on less invasive techniques and innovative technologies for cosmetic and reconstructive procedures.
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January 1991 in “Dermatology” Minoxidil helps hair growth in people with monilethrix without side effects.
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January 2013 in “Ocular Surface” The document concludes that modern ocular cosmetics enhance beauty and eyelash health, with safe practices and regulations being important.
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November 1997 in “British Journal of Dermatology” A 10-year-old boy had the earliest reported case of hair that became progressively kinkier but eventually returned to normal on its own.
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January 2017 in “Fertility and Sterility” Urologic diseases and treatments in older men can negatively affect fertility, and doctors should talk to patients about this.