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GlossaryLymphocyte Transformation Test (LTT)

laboratory test measuring lymphocyte response to antigens or mitogens

The Lymphocyte Transformation Test (LTT) is a laboratory test used to assess the function of lymphocytes, a type of white blood cell involved in the immune response. By exposing lymphocytes to specific antigens or mitogens and measuring their proliferation, the test helps evaluate immune system activity and can be used to diagnose conditions like allergies, infections, or immune deficiencies.

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Positive Lymphocyte Transformation Test in a Patient with Allergic Contact Dermatitis of the Scalp After Short-Term Use of Topical Minoxidil Solution

research Positive Lymphocyte Transformation Test in a Patient with Allergic Contact Dermatitis of the Scalp After Short-Term Use of Topical Minoxidil Solution

38 citations, June 2005 in “Contact Dermatitis”

Patient had scalp allergy from minoxidil; test helped identify cause and suggest alternative treatments.

research Hypersensitivity Reactions to Anticoagulant Drugs: Diagnosis and Management Options

130 citations, October 2006 in “Allergy”

Allergic reactions to blood thinners are rare but can be serious, requiring careful testing and alternative treatments.

Lichen Planopilaris and Low-Level Light Therapy: Four Case Reports and Review of the Literature About Low-Level Light Therapy and Lichenoid Dermatosis

research Lichen Planopilaris and Low-Level Light Therapy: Four Case Reports and Review of the Literature About Low-Level Light Therapy and Lichenoid Dermatosis

11 citations, February 2020 in “Dermatology and therapy”

Low-Level Light Therapy significantly reduced inflammation and promoted hair regrowth in patients with Lichen planopilaris.

research Propylthiouracil-Induced Alopecia Accompanying Hypohidrosis and Onychomadesis

August 2022 in “Acta dermato-venereologica”

Propylthiouracil can cause hair loss, reduced sweating, and nail issues, but stopping the drug can reverse hair and nail problems.

research Severe Cutaneous Adverse Reactions to Drugs

273 citations, May 2017 in “The Lancet”

Some drugs can cause rare but potentially deadly skin reactions, and early treatment and avoiding the drug again are key.

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community 3 Month Fin/Min + Microneedle update

in Progress Pictures 657 upvotes 11 months ago

A user reports significant hair regrowth after 3 months using finasteride, minoxidil, microneedling, Nizoral shampoo, biotin, and vitamins. They apply minoxidil twice daily, dermaroll twice a week, and use Nizoral shampoo twice a week.