Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:Q9UIJ5 (Rec)
 58,342 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)


Vet Rec 1977 Dec 03
PMID:Chlorpromazine in the mating of bitches. 59 5


Vet Rec 1977 Dec 03
PMID:Megestrol acetate and appetite gain. 59 6


Vet Rec 1977 Dec 03
PMID:"Misquoted". 59 7


Vet Rec 1977 Dec 03
PMID:Parenteral copper therapy in sheep. 59 8


Vet Rec 1977 Dec 03
PMID:Health hazards due to T-2 toxins. 59 9

The dorsal motor nucleus of the vagus nerve (DMX) of adult cats and young kittens was studied by quantitative light microscopic methods. In normal animals, the DMX was found to contain no distinct subgroupings of neurons, based on somatic volume or Nissl pattern. Retrograde perikaryal responses to axotomy of neurons in the DMX were found to be of a more subtle nature than those seen in other types of neurons. Quantitative methodology applied to the axotomy than could be obtained by routine microscopic observations. Changes which occurred included a slight chromatolytic reaction, and a decrease in the volume of the nucleus followed by an increase in somatic volume. These morphological alterations were affected by the factors of age of the animal, time after axotomy, and length of the intact proximal axon stump. More pronounced perikaryal changes occurred when the vagus nerve was recut at a more proximal level five days after the first vagotomy. Interpretation of the data yielded the conclusion that most if not all neurons of the ipsilateral DMX contribute axons to the cervical vagus nerve. In addition, at least 10% of the neurons on the side contralateral to vagotomy showed signs of retrograde reaction. It was therefore concluded that there exists in the vagus nerve a population of axons with cell bodies located in the contralateral DMX.
Anat Rec 1977 Dec
PMID:The dorsal motor nucleus of the vagus nerve of the cat: localization of preganglionic neurons by quantitative histological methods. 59 51

Contact sites between lymphocytes and between lymphocytes and macrophages were demonstrated by electron microscopy in the lymphoid follicles of the bursa of Fabricius. When compared with nonspecialized regions of the cell membranes, these contact sites were characterized by a decreased intercellular distance, subplasmalemmal densities and coated pits. Microfilaments, microtubules and coated vesicles of the subjacent cytoplasm were frequently associated with these contact sites. When the same cells were isolated and introduced into culture, they formed cluster-like assemblies in which cells were closely approximated along broadly contacting surfaces. The morphology of the sites appeared to involve primarily the plasma membrane (including coated pits) and the cell coat. These observations indicated that the same cells of a given lymphoid tissue can form one type of contact site in vivo and another, dissimilar type of contact site, in vitro.
Anat Rec 1977 Dec
PMID:Contact sites between lymphoid cells of the bursa of Fabricius, in vivo and in vitro. 59 52


Anat Rec 1977 Dec
PMID:Closure of the neural tube in the cephalic region of the mouse embryo. 59 53

The development of the follicle cells in fetal guinea-pig ovaries has been examined in the electron microscope. The findings were as follows: at days 34 and 38 there were broad intercellular clefts within the germinal cords. However, a continuous layer of thin cytoplasmic processes from the follicle cells separated the germinal cords from the stromal compartment. The germinal cords were everywhere limited by a basal lamina. During all the period examined coated vesicles, possibly emptying their contents into the region of the basal lamina, were observed in the follicle cells. At days 42, 46 and 50 the cellular membranes were closely apposed with an intercellular distance of about 200 A. Complexes of deeply interdigitating folds of the membrane of neighboring follicle cells were observed. The follicle cells forming part of the primordial follicles at days 54 and 58 were characterized by a disappearance of these folds and by the appearance of bundles of microfilaments in the cytoplasm. These were especially numerous at day 66. At days 34 and 38 gap junctions were observed between the follicle cells, but not between the follicle cells and the germinal cells. During the entire period examined junctions resembling desmosomes without filaments were observed between the follicle cells as well as between the follicle cells and the germinal cells. The ultrastructure of the follicle cells is considered in detail and the functional significance of the findings discussed.
Anat Rec 1977 Dec
PMID:The ultrastructure of follicle cells in fetal guinea-pig ovaries. 59 54

A spaced serial section, electron microscopic study of the extensor digitorum longus of the 2-day-old rat was undertaken to determine whether all cells wedged between the basement membrane and the sarcolemma of a muscle fiber, regardless of their morphology, were true myosatellite cells. The muscle was relatively immature, containing groups of cells enclosed in a common basement membrane (clusters) and exhibiting primitive myoneural junctions. Cells of the muscle line included in the clusters were primary fibers, satellite fibers, myotubes in different stages of development and myosatellite cells. In single ultrathin sections, some early myotubes lacked myofilaments and were difficult to distinguish from myosatellite cells. Spaced serial sections revealed that all myosatellite cells have heterochromatic nuclei and a high nuclear/cytoplasmic ratio, and that all pale staining nuclei were found in cells with a lower nuclear/cytoplasmic ratio, containing variable quantities of myofilaments. In addition to the cells of the muscle line, mast cells, fibroblast-like cells and other "unclassified" cells were entirely or partially enclosed within the cluster's basement membrane. This study demonstrated that location alone or location and the morphological appearance of cells in a single ultrathin section failed to provide sufficient criteria to properly classify all of the cells found in neonatal muscles clusters.
Anat Rec 1977 Dec
PMID:Neonatal muscle: an electron microscopic study. 59 55


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