93 citations
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July 2006 in “Journal of Investigative Dermatology” K25, K27, and K28 are found in all inner root sheath layers of hair, while K26 is only in the cuticle.
91 citations
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May 2020 in “Monaldi Archives for Chest Disease” Understanding gender differences in COVID-19 is crucial for effective health strategies.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
86 citations
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May 2002 in “Journal of Investigative Dermatology” A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
80 citations
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February 2021 in “Cureus” Many COVID-19 survivors continue to experience symptoms like fatigue and concentration problems after recovery, possibly needing rehabilitation.
71 citations
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June 2005 in “Journal of Investigative Dermatology” PAD enzymes play a key role in hair growth and structure.
65 citations
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August 2022 in “Viruses” 70.7% of patients had long-COVID symptoms like fatigue, cough, and brain fog three months after recovery.
52 citations
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August 2021 in “Microorganisms” Higher ACE2 levels in certain tissues may worsen COVID-19 in people with other health issues, especially older adults.
52 citations
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January 2021 in “Journal of Thoracic Oncology” Effective vaccines and treatments are crucial for long-term COVID-19 control.
52 citations
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January 2022 in “Current Research in Pharmacology and Drug Discovery” New treatments for COVID-19 show promise, but more effective antiviral drugs are needed.
50 citations
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November 2021 in “Viruses” Spironolactone may help reduce COVID-19 severity in men by blocking harmful effects of certain hormones.
44 citations
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April 2023 in “Frontiers in Molecular Biosciences” Long COVID is complex, affects many survivors, and needs more research for effective treatments.
40 citations
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September 2010 in “Journal of Biological Chemistry” Keratin K80 is an ancient protein found in various tissues, important for cell structure and tissue differentiation.
38 citations
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May 2021 in “International Journal of Infectious Diseases” Low testosterone may indicate severe COVID-19 in men.
35 citations
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January 2018 in “Vitamins and hormones” DHEA affects various tissues by interacting with multiple receptors and can be converted into sex hormones.
34 citations
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September 2020 in “Clinical, cosmetic and investigational dermatology” Hyaluronic acid increases collagen synthesis safely, while poly-L-lactic acid may cause complications by affecting fibroblasts.
34 citations
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October 2011 in “Journal of the American Academy of Dermatology” Sarcoidosis is more common and severe in Black patients than in Caucasians, requiring early diagnosis and treatment.
30 citations
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September 2020 in “Journal of Patient-Reported Outcomes” Alopecia Areata (AA) causes significant emotional distress, including feelings of embarrassment, depression, and anxiety, and impacts social interactions and daily activities.
30 citations
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February 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Plet-1 protein helps hair follicle cells move and stick to tissues.
29 citations
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January 2020 in “Journal of Burn Care & Research” Burn care for the elderly needs improvement, with more research and specific guidelines required.
29 citations
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August 1999 in “Journal of Investigative Dermatology” New mutations in hair keratin genes cause the rare hair disorder monilethrix.
28 citations
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February 2021 in “Open Forum Infectious Diseases” African Americans faced worse COVID-19 outcomes due to a mix of social, environmental, and biological factors.
26 citations
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January 2020 in “Dermatology Online Journal” Certain skin rashes can indicate COVID-19 severity, with chilblains-like rashes linked to milder cases and livedoid patterns to more severe cases.
25 citations
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June 2023 in “Biomedicines” Men generally face more severe COVID-19 outcomes than women, partly due to hormonal differences.
25 citations
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August 2022 in “Frontiers in Reproductive Health” Platelet-rich plasma shows promise for treating erectile dysfunction, but more research is needed.
23 citations
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September 2021 in “Frontiers in Cellular and Infection Microbiology” Testosterone's effects on COVID-19 are unclear and need more research.
21 citations
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December 2015 in “Development Growth & Differentiation” DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
20 citations
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December 2021 in “Plants” Tamarix aphylla may be effective for various medical conditions, but more research is needed to confirm its safety and effectiveness.
19 citations
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April 2024 in “International Journal of Environmental Research and Public Health” Long COVID symptoms are linked to immune issues, poor blood flow, and lung problems.
19 citations
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March 2022 in “Journal of Infection” Canakinumab's effect on COVID-19 outcomes is unclear.