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Albinism is a congenital condition characterized in humans by the partial or complete absence of pigment in the skin, hair and eyes. Albinism is associated with a number of vision defects, such as photophobia, nystagmus, and amblyopia. Lack of skin pigmentation makes for more susceptibility to sunburn and skin cancers.
The Holsteiner is a horse breed originating in the Schleswig-Holstein region of northern Germany. It is thought to be the oldest of warmblood breeds, tracing back to the 13th century. Though the population is not large, Holsteiners are a dominant force of international show jumping , and are found at the top levels of dressage , combined ...
Albinism is the congenital absence of melanin in an animal or plant resulting in white hair, feathers, scales and skin and reddish pink or blue eyes. [1] [2] Individuals with the condition are referred to as albinos.
Plus, symptoms and expert tips to help identify and treat insect bites. ... When ants bite humans, it grabs the skin and also sprays a compound called formic acid, Frye explains. Ant bites tend to ...
TSEs in non-human mammals include scrapie in sheep, bovine spongiform encephalopathy (BSE) in cattle – popularly known as "mad cow disease" – and chronic wasting disease (CWD) in deer and elk. The variant form of Creutzfeldt–Jakob disease in humans is caused by exposure to bovine spongiform encephalopathy prions.
Penicillin is the treatment of choice for both disease states in humans. E. rhusiopathiae is sensitive in vitro and in vivo mainly to penicillins, but also to cephalosporins (cefotaxime, ceftriaxone), tetracyclines (chlortetracycline, oxytetracycline), quinolones (ciprofloxacin, pefloxacin), clindamycin, erythromycin, imipenem, and piperacillin ...
Bird flu is a scary illness with a high mortality rate. But so far, infections in the U.S. have been relatively mild—until now. A patient in Louisiana has been hospitalized with a severe case of ...
In humans, the amount of melanin is determined by three dominant alleles (AABBCC), and different ethnicities have varying amounts. [33] Melanin is the primary determinant of the degree of skin pigmentation and protects the body from harmful ultraviolet radiation .