Deleting Smad4 and PTEN genes in mice causes rapid, invasive stomach cancer.
March 2022 in “Marmara University Open Access System” Digital games are part of new media but need a deeper look at their complex nature and cultural roots.
Many women with postadolescent acne also have hormonal imbalances and are at higher risk for metabolic issues.
Hair microscopy is a useful and affordable way to diagnose hair disorders.
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.
December 2011 in “The Diabetes Educator” The Blood Glucose Management Service improved patient safety and outcomes in managing blood sugar in hospitalized patients.
May 2004 in “Dermatologic Surgery” Most men stopped using finasteride for baldness due to unsatisfactory results or were lost to follow-up, and those who continued saw minimal to moderate improvement.
January 2007 in “Linchuang pifuke zazhi” A 15-year-old boy had a rare skin growth on his buttock.
December 2024 in “The Journal of Cell Biology” Basement membrane changes are crucial for hair follicle development.
211 citations
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April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
25 citations
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April 2008 in “Archives of Dermatological Research” Encapsulated human hair cells can substitute for natural hair cells to grow hair.
19 citations
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August 1993 in “Journal of Cutaneous Pathology” Alopecia causes smaller hair follicles and affects growth-related structures.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Developing hair follicles form from ring-shaped patterns, with future stem cells originating from the outer ring, not the upper layers, as previously thought.
October 2023 in “Indian dermatology online journal” The young woman has a benign, hereditary skin condition with no signs of a more serious syndrome.
18 citations
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January 2013 in “Dermatology Online Journal” Trichofolliculoma is a rare skin bump on the face or scalp.
April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” The back of the scalp has more nerve fibers than the front, which may explain why some people feel more sensitivity there.
46 citations
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April 1987 in “Brain Research” Hair-follicle nerves in cats' spinal cords can be inhibited by GABA-related connections.
45 citations
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August 1992 in “PubMed” The rat vibrissa follicle can quickly remodel its basement membrane during hair growth, affecting cell signaling and activity.
22 citations
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July 2012 in “International Journal of Trichology” Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.
9 citations
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December 1991 in “Annals of the New York Academy of Sciences” 158 citations
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May 2003 in “Journal of Investigative Dermatology” Hair growth is influenced by dynamic changes in hair follicle cells, which could help treat hair loss.
January 2025 in “Indian Journal of Dermatopathology and Diagnostic Dermatology” Nevus sebaceous is identified by unique skin changes, including thickened skin, fewer hair follicles, and many sebaceous glands.
April 2018 in “Journal of Investigative Dermatology” Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
September 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Changing the structure of the hair follicle's environment can affect hair quality but doesn't stop hair growth.
July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” The mesenchyme can start hair growth, but the exact signal that causes this is still unknown.
7 citations
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June 1967 in “Journal of Investigative Dermatology” Plucking hairs in a certain way can result in intact hair roots, not related to baldness.
1 citations
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August 2016 in “Dermatology - Open Journal” Mitochondria change shape to meet energy needs during cell movement.
22 citations
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December 1991 in “PubMed”
September 2024 in “Genes” CRABP1 boosts hair cell growth in Hu sheep by affecting key genes.
1 citations
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January 2007 in “The Internet Journal of Dermatology” A rare, harmless skin tumor was found on a man's nose.