Ultrastructure of the ciliary muscle treated by organophosphate pesticide in beagle dogs.
نویسندگان
چکیده
منابع مشابه
organophosphate pesticide in Beagle dogs
Organophosphate compounds, which are potent irreversible inhibitors of carboxylic esterases, including cholinesterase, have been extensively used as pesticides throughout the world, and many unfortunate incidents of acute intoxication have been reported (Grob and Harvey, I953; Goldman and Teitel, I958; Healy, 1959; Dinman, I964; Quinby, I964; Crowley and Johns, I966; DePalma, Kwalick, and Zuker...
متن کاملstudy of cohesive devices in the textbook of english for the students of apsychology by rastegarpour
this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...
a study of the fifth child and ben in the world by doris lessing in the light of julia kristevas psychoanalytic concepts
این مطالعه به بررسی عوامل روانشناختی کریستوادردو رمان دوربس لسینگ،فرزندبنجم و بن دردنیای واقعی می بردازد.موفقیت یا شکست کاراکترهادر تکمیل شکست تتیزی یه کمک بدر وهم از مهم ترین دغدغه محقق می باشد.به بررسی تحلیل روانشناختی تمامی کاراکترها خصوصا بن برداخته و به دنبال نشانه هایی از جامعه شیشه ای کریستوا می باشد.
15 صفحه اولHistopathological study of canine optic nerve retina treated by organophosphate pesticide.
The fine structure of pathological changes was examined in the optic nerve and retina of beagle dogs after oral administration by capsule of the organophosphate pesticide ethylthiometon for 2 years. The optic nerve was invariably affected, and the number of myelinated axons markedly reduced. These were substituted for by delicate processes of astrocytes. Changes in the retina were mild and main...
متن کاملMicrobial degradation of the organophosphate pesticide, Ethion.
The organophosphate pesticide, Ethion, remains a major environmental contaminant in rural Australia and poses a significant threat to environmental and public health. The aerobic degradation of Ethion by mesophilic bacteria isolated from contaminated soils surrounding disused cattle dip sites was investigated. Two isolates, identified as Pseudomonas and Azospirillum species, were capable of bio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1974
ISSN: 0007-1161
DOI: 10.1136/bjo.58.11.931