Search results for "Anemia sickle-cell"

Thalassemia (Microkarterocytosis) and Drepanocytosis their Forms and Genetics

1952

SummaryThalassemia, that I propose to call Microkarterocytosis, can be divided into three forms to be distinguished under the names of minima (healthy carriers), minor (Rietti and Greppi's disease), major (Cooley disease).It can be inferred that Thalassemia is a mutation developped in a mediterranean superior paleolitic race that showed also the character high cheek bones.In my researches of 1941-42 I for first showed that thalassemia is a dominant hereditary character with homozigotic letal effect (heterozigotes the healthy carriers, homozigotes Cooley' patients).Heterozigotes throug an increased expression of the morbid gene develop Rietti and Greppi disease, as I inferred in 1949.The res…