February 2019 in “Americanae (AECID Library)” Selenium and zinc deficiency in sheep leads to thyroid and skin problems.
April 2017 in “Journal of Dermatological Science” Benzoyl peroxide and adapalene gels work differently to reduce acne in mice.
September 2012 in “Annals of saudi medicine/Annals of Saudi medicine” The twins' condition is unique and doesn't match any known syndromes.
Injecting follicular cells into skin can lead to the formation of new hair follicles.
January 2011 in “Journal of The American Academy of Dermatology” A man developed a painful skin condition after multiple heart procedures involving radiation.
January 2005 in “Chinese Journal of Veterinary” Hairless mice lose hair by 3-4 weeks, develop thicker, folded skin, and show pigmentation differences.
January 2005 in “Journal of Zhejiang University(Sciences Edition)” Yuyi hairless mice lose hair after birth, develop thick, loose skin with folds, and show disorganized skin structure as they age.
A white-tailed deer fawn in South Dakota was the first cervid found with congenital hypotrichosis, a condition causing sparse or missing hair.
January 2000 in “Linchuang pifuke zazhi” The man had pretibial myxedema and hyperthyroidism, causing skin changes and thyroid issues.
June 1996 in “Journal of Dermatological Science” Vitamin D3 applied to mouse skin caused more wrinkles and sagging due to changes in the skin's outer layer.
January 1995 in “Skin Cancer” The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
January 1994 in “Nihon Chikusan Gakkaiho” Collagen fibrils in mink skin change structure during hair growth, becoming looser and thicker in the active phase.
January 1962 in “Archives of Dermatology” A 5-year-old girl has lipoid proteinosis, causing voice issues, hair thinning, skin lesions, and tongue movement problems.
71 citations
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February 2006 in “Clinics in Dermatology” Pregnancy causes skin changes like darkening, hair thickening, nail changes, and increased risk of skin growths, most of which usually resolve after birth.
1 citations
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February 2025 in “Journal of Anatomy” Gray short-tailed opossums' skin shifts from helping with breathing to regulating body temperature as they grow.
September 2023 in “International Journal of Cosmetic Science” The shampoo improves hair conditioning without using silicone.
December 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” There are several promising treatments for hair loss, including dutasteride, latanoprost, ketoconazole shampoo, anti-androgens, laser/light treatment, and platelet-rich plasma, but more research is needed.
April 2024 in “Journal of cosmetic dermatology” Aging changes the red part of lips, affecting life quality and sparking cosmetic interest.
2 citations
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October 2007 in “Kafrelsheikh Veterinary Medical Journal” Buffalo lips are well-suited for eating plants.
1 citations
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July 2025 in “Journal of Cosmetic Dermatology” Lip aging differs from facial aging, needing specific care for barrier, wrinkles, and pigment changes.
8 citations
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September 2016 in “The American Journal of Dermatopathology” Enlarged sweat gland ducts may indicate scarring hair loss.
June 2022 in “Authorea (Authorea)” A 59-year-old woman was diagnosed with a rare hair loss condition called lipedematous alopecia.
May 2021 in “Our Dermatology Online” A woman with a rare scalp condition causing a thick scalp and hair loss didn't improve with steroid treatment.
30 citations
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May 2008 in “International Journal of Dermatology” Lipedematous alopecia causes permanent hair loss due to increased scalp fat.
1 citations
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July 2021 in “Journal of Skin and Sexually Transmitted Diseases” Lipedema is a painful fat disorder in women that's hard to treat, often worsens with hormonal changes, and requires symptom-focused therapies.
2 citations
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February 2025 in “Journal of Cosmetic Dermatology” The herbal lip hydrant is more effective than petroleum gel for improving lip hydration and reducing chapped lips.
1 citations
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January 2024 in “Egyptian Dental Journal /Egyptian Dental Journal” The combined treatment improves lip texture, elasticity, and firmness for up to nine months.
8 citations
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January 2017 in “Journal of Oral and Maxillofacial Pathology” Keratoacanthomas on lips may originate differently than those on skin.
October 2018 in “Clinical approaches and procedures in cosmetic dermatology” Hyaluronic acid fillers are a safe and popular choice for enhancing lips, with manageable side effects and complications.
2 citations
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November 2023 in “Skin Appendage Disorders” Lipedematous scalp may have a genetic link and could be associated with psychiatric conditions.