Despite the common names ringworm and dermatophyte, the disease is caused by a fungus, not a worm or plant. Trichophyton, Microsporum, and Epidermophyton are the most common genera that cause ringworm in humans. These organisms feed on keratin, the major structural component of hair, skin and nails.
Thuja occidentalis 'Nigra'. Naturally broad, pyramidal evergreen shrub displays deep green, scalelike needles arranged in flat sprays. New light green needles emerge in spring, deepening in color as they mature. Deep green color adds contrast to winter landscape.
Pellagra is a disease that affects your digestive system, skin, and nerves, resulting in dermatitis, diarrhea, and mental disorders.The most common cause of pellagra is not having enough niacin (primary pellagra).Other causes of pellagra are associated with digestive disorders that reduce the absorption of niacin in your body. Niacin is also known as nicotinic acid, or vitamin B3.In the United States, individuals most at risk for developing pellagra are alcoholics, as a result of malnutrition.ellagra is a disease that affects your digestive system, skin, and nerves, resulting in dermatitis, diarrhea, and mental disorders.