Tineas are caused by *dermatophytes*, fungal molds that require keratin, a protein found in skin, hair, and nails, for growth. There are three genera of dermatophytes, all of which can cause cutaneous mycoses: *Trichophyton*, *Epidermophyton*, and *Microsporum*.

*Dermatophytes*

Itchy, ring like lesions at sites of infection

Signs and Symptoms of Tineas

A group of cutaneous mycoses Tineas on the body  often produce lesions that grow radially and heal towards the center and they are commonly found in the form of a ringworm.

University of Southern Mississippi

Fungal Infections of the Skin and eyes (Mycoses)

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Microbiology covers the scope and sequence requirements for a single-semester microbiology course for non-majors. The book presents the core concepts of microbiology with a focus on applications for careers in allied health. The pedagogical features of the text make the material interesting and accessible while maintaining the career-application focus and scientific rigor inherent in the subject matter. Microbiology’s art program enhances students’ understanding of concepts through clear and effective illustrations, diagrams, and photographs.

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Tineas

This a genus consisting of molds of many different species, some of which cause a condition called aspergillosis.

Aspergillosis (cutaneous)

Candidiasis are sometimes responsible for intertrigo, a general term for a rash that occurs in a skin fold, or other localized rashes on the skin, yeast infection, and thrush. Candida can also infect the nails, causing them to become yellow and harden.

Candidiasis

This is a subcutaneous mycoses which can spread from the skin to deeper tissues. In temperate regions this is the most common subcutaneous mycosis.

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