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This case report describes an 18-year-old male with kerion celsi from Trichophyton tonsurans infection whose condition improved with terbinafine treatment, and highlights that although IL-17A expression increased in skin lesions, it was associated with disrupted antimicrobial peptide expression and severe inflammation, causing tissue damage.

In this case report, a 20-year-old woman with chronic spontaneous urticaria experienced clinical improvement after receiving personalized homeopathic treatment with Natrum muriaticum 1M, underscoring the potential role of individualized homeopathy in managing this condition.

This case report describes a 52-year-old woman with erythema annulare centrifugum after using topical luliconazole and oral itraconazole, suggesting a drug-induced reaction confirmed by a positive rechallenge test.

In this case report, a 40-year-old woman with systemic lupus erythematosus developed Type B Insulin Resistance Syndrome, characterized by severe hyperglycemia despite high insulin doses, requiring immunosuppressive therapy to manage refractory symptoms.

A woman experienced unusual hair loss and skin reactions after taking phenobarbital, but her hair grew back after treatment.

Some people have severe allergic reactions to anthelminthic drugs, but these are often due to the parasites, not the drugs.

This case report describes a probable hypersensitivity reaction to a single intravenous dose of ondansetron, highlighting the need for cautious use, especially in outpatient settings.

In this case series, cats infested with Lynxacarus radovskyi developed self-induced alopecia similar to flea allergic dermatitis, primarily affecting the perianal area.

This article reviews potential causes and treatments for sensitive skin and reports no new clinical results; the authors emphasize neurogenic inflammation and cosmetic choices as key factors in managing the condition.

A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.

The researchers reported a case of a 51-year-old woman with primary hypothyroidism who developed anaphylaxis to intravenous levothyroxine after being unresponsive to oral formulations, highlighting potential allergic reactions to IV treatments in such patients.

This report highlights a case of disseminated and recurrent infundibulofolliculitis in a 45-year-old African American male and underscores the importance of performing a skin biopsy for diagnosis.

This report details a case study where a 40-year-old woman experienced allergic contact dermatitis and angioedema-like symptoms after using PPD-containing hair dye. Patch testing confirmed a positive reaction to PPD, highlighting the substance's potential to cause both T-cell and IgE-mediated hypersensitivity reactions.

This study found that skin exposure to toluene diisocyanate in mice creates immune-recognition reservoirs in the skin's stratum corneum and hair follicles, potentially leading to sensitization and allergic reactions.

In this case report, a 5-year-old female German shepherd diagnosed with canine babesiosis and ehrlichiosis fully recovered after receiving parenteral treatment for these infections and topical therapy for dermatitis at the University of Ilorin's Veterinary Teaching Hospital.

This study found that a topical henna formulation may improve symptoms like itching, burning, and redness in patients with recessive dystrophic epidermolysis bullosa, but larger controlled studies are needed.

This study found that skin-infiltrating neutrophils play a crucial role in triggering chronic itch in atopic dermatitis by promoting skin hyperinnervation and enhanced expression of itch signaling molecules in a mouse model.

This study suggests that hypersensitivity and increased serum IgE levels might contribute to the pathogenesis of diffuse alopecia areata through intense local inflammatory infiltration.

This study evaluated 386 patients with inborn errors of immunity and found that over half exhibited cutaneous, ocular, or hair manifestations, with bacterial skin infections and eczema being particularly prevalent. These findings may aid early diagnosis, especially in pediatric cases.

This case report describes a patient with severe alopecia totalis and atopic dermatitis who showed almost complete hair regrowth and improved skin lesions after receiving subcutaneous allergen-specific immunotherapy using house dust mites.

This study reports that diagnosing food allergies in pets requires a strict 10-week hypoallergenic diet trial, followed by a food challenge, to confirm sensitivities to specific diet components like beef, dairy, or preservatives.

This article reports a case of Netherton's syndrome that responded to 12% ammonium lactate lotion, suggesting potential treatment benefits for skin and allergic symptoms in this rare condition.

In this study, a female dog with ectoparasite infestation was treated for two weeks using wormectin, diphenhydramine, chlorpheniramine maleate, dexamethasone, and amoxicillin, resulting in improved symptoms such as reduced itching, closure of skin ulcers, and hair regrowth.

In this study, the researchers found that female Pieris brassicae butterflies have more "B-type" chemoreceptory hairs on their forelegs, which may be involved in selecting oviposition sites through detecting mustard oil glucosides.

This case study reports that moth-eaten alopecia and a macular rash, along with positive histopathology and serology tests, indicated a diagnosis of secondary syphilis in a 24-year-old male patient.

This study found that in mouse melanocytes, the cytoplasmic dynein complex component Dynlt3 is necessary for proper melanosome transport, acidity regulation, and effective transfer to keratinocytes, linking it to skin pigmentation processes.

In this study, zinc chloride was found to be severely irritant to the skin in rabbit, guinea-pig, and mouse models, while zinc oxide, zinc sulphate, zinc pyrithione, and zinc undecylenate showed minimal to no irritancy.

Children's Serum Sickness-Like Reaction is often linked to antibiotics, especially amoxicillin, and involves symptoms like rash, fever, and joint issues.

This article reports the successful treatment of a Pitbull dog with chronic Flea Allergy Dermatitis using a combination of topical and oral therapies, resulting in complete recovery and hair regrowth.