January 2026 in “Clinical Chemistry and Laboratory Medicine (CCLM)” The procedure accurately measures 5-alpha-dihydrotestosterone in blood, useful for standard tests.
May 2025 in “CPT Pharmacometrics & Systems Pharmacology” A 50 mg non-loading dose of ritlecitinib is safe for adults and adolescents.
July 2018 in “Hair transplant forum international” Different PRP systems produce varying levels of platelet concentrations.
February 2024 in “Indian Dermatology Online Journal” The "Hair Rub Test" is an effective, easy way to track hair growth improvement during therapy.
May 2017 in “Journal of The American Academy of Dermatology” A woman with a skin disorder was found to have hepatitis C, which may be linked, and was safely treated with methotrexate.
Injecting patients' own PRP into their thyroid improved thyroid function and symptoms in most hypothyroidism cases.
April 2026 in “Diagnostics” PRP treatment improves chronic tendinopathy, and imaging biomarkers can track tendon changes.
97 citations
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January 1999 in “International Journal of Dermatology” Pityriasis rubra pilaris is a rare skin disorder with reddish-orange patches and thickened skin, needing better treatment understanding.
4 citations
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October 2024 in “American Journal of Clinical Dermatology” Ritlecitinib improved hair regrowth and emotional well-being in some alopecia areata patients.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Ritlecitinib significantly improves scalp hair regrowth in alopecia areata patients over time.
January 2020 in “International Journal of Trichology” PRP injections are not effective for long-term treatment of temporal triangular alopecia.
13 citations
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January 2019 in “Journal of the American Academy of Dermatology” Pityriasis rubra pilaris significantly worsens quality of life more than many other health conditions.
A high neutrophil-to-lymphocyte ratio may predict poor response to hair loss treatment.
February 2024 in “Folia Medica” Platelet-rich plasma treatment is effective for hair loss in patients regardless of their thyroid antibody levels.
14 citations
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April 2019 in “The Ukrainian Biochemical Journal” A simple method was developed to prepare concentrated platelet-rich plasma for use in healing and tissue repair.
March 2024 in “INTERNATIONAL JOURNAL OF SCIENTIFIC RESEARCH” PRP can effectively treat hair loss, especially with optimal platelet count.
May 2025 in “Archives of Dermatological Research” Patient-reported hair improvements align with actual hair density changes, not hair width.
Combining ATRA with TPO-RA effectively stabilizes platelet counts in ITP patients.
3 citations
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July 2025 in “Clinical and Experimental Dermatology” Ritlecitinib may be more effective for severe alopecia areata than conventional treatments.
November 2024 in “SKIN The Journal of Cutaneous Medicine” Ritlecitinib effectively reduces severe hair loss in alopecia areata over 24 months.
18 citations
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April 2021 in “PLOS ONE” The review concluded that reporting on PRP therapy is often incomplete, leading to uncertainty about its effectiveness.
2 citations
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May 2025 in “Journal of the European Academy of Dermatology and Venereology” Ritlecitinib improves hair regrowth in alopecia areata over 24 months.
August 2024 in “Journal of Clinical Medicine” PRP shows promise but lacks consistent evidence and regulation.
Combining PRP with Tressfix Serum is more effective for hair regrowth in telogen effluvium than using either alone.
October 2025 in “Infection Control and Hospital Epidemiology” Standardized protocols are crucial for safe and infection-free platelet-rich plasma therapy.
2 citations
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June 2021 in “Bezmialem Science” The best speed for preparing platelet-rich plasma with PRPBAG® is 1800 rpm.
1 citations
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April 2021 in “Journal of the American Academy of Dermatology” Inconsistent platelet counts in PRP are due to varying blood volumes, preparation methods, and analyzer types.
115 citations
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August 2020 in “International Journal of Molecular Sciences” A PRP concentration of 1.0 × 10^6 plt/μL is best for tissue repair.
87 citations
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February 2019 in “Tissue Engineering Part B Reviews” Platelet-rich plasma can effectively treat and prevent tissue infections.
31 citations
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March 2020 in “International Journal of Regenerative Medicine” PRP treatment can safely boost hormone levels in some IVF patients with low ovarian reserve.