[Allergic reaction of goats and cows milk proteins]
Iraqi Journal of Agriculture. 2008; 13 (1): 101-107
en Arabe
| IMEMR
| ID: emr-87338
ABSTRACT
Systemic anaphylaxis test in mouse showed that the visual effect of injection of cow casein, whey, casein fraction and bovine beta-lactoglobulin was strong. Similar results were found when goat casein, Kappa-casein and beta-casein were injected. The visual effect of injection of beta-lactoglobulin and alpha[s],-casein was low. No response was found when bovine and goat alpha-Lactalbumin was injected in animals. Passive cutaneous anaphylaxis test in mouse showed that the reaction area of cow casein injection was 0.63 cm[2] in comparison with 0.19 cm[2] for goat casein. The reaction of cow beta-lactoglobulin injection was 0.12 cm[2], while no reaction was occurred when goat beta-lactoglobulin, goat and cow alpha-lactalbumin were injected. The percentage of degranulation of mast cells when treated with cow raw milk, casein, whey, beta-lactoglobulin and alpha-lactalbumin were 32.11, 100, 41.80, 90.01 and 12.73% respectively, In comparison with 14.33, 80.19, 34.73, 39.57 and 10.86% respectively for the same proteins in goat milk
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Índice:
IMEMR (Mediterraneo Oriental)
Asunto principal:
Bovinos
/
Cabras
/
Caseínas
/
Hipersensibilidad a los Alimentos
/
Lactalbúmina
/
Lactoglobulinas
/
Mastocitos
/
Ratones
/
Proteínas de la Leche
Límite:
Animales
Idioma:
Arabe
Revista:
Iraqi J. Agric.
Año:
2008
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