منابع مشابه
Inheritance and linkage of isozymes in grasspea
Introduction Although isozyme markers may not be abundant in a species, their codominant inheritance has made them useful in certain situations. In linkage mapping experiments, codominant markers are often preferred over dominant markers as they carry more information on the recombination fraction than dominant markers in the F2 segregating population . An inheritance study will provide allelic...
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a combination of starch gel electrophoresis and various enzyme staining BLhniques multiple molecular forms of enzymes have been demonstrated in a large variety of organisms. MARKERT and MBLLER (1959) introduced the concept of an isozyme, defined as one of the molecular forms of an enzyme. In maize some highly interesting results have been found concerning esterase (SCHWARTZ 1960a, 1962~1, b, 19...
متن کاملIsozymes: Application for Population Genetics
Electrophoresis as such has been applied for many purposes, among these, analysis of isozymes or isoenzymes. As the designation indicates, this is a group of enzymes having the same catalytic ability, i.e. they catalyse the same chemical reaction. Due to the fact that enzymes are proteins and built from amino acids, they possess an electric change so isozymes are enzymes with the same catalytic...
متن کاملThe role of genetics in alzheimer’s disease
Alzheimer's disease is a progressive neurological disorder that causes the brain to shrink (atrophy) and brain cells die. Alzheimer's disease is the most common cause of dementia and causes a decrease in thinking skills and social behaviors. Alzheimer's disease is more common in people over 65 years old. The risk of developing Alzheimer's disease and other types of dementia increases with age,...
متن کاملThe Role of Genetics in Endometriosis
Endometriosis is a chronic disease that affects 10-15% of women in their childbearing years and peaks between the ages of 25 and 35. In this disease, the endometrial tissue of the uterus is formed and grows outside of it. Family studies and investigation of twins show that endometriosis is more common in the relatives of the infected individuals. Studies on the role of genetics and the environm...
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ژورنال
عنوان ژورنال: Journal of Heredity
سال: 2000
ISSN: 1471-8505
DOI: 10.1093/jhered/91.2.142