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of 16
pro vyhledávání: '"G M, Vernon"'
Publikováno v:
Journal of morphology. 144(3)
An ultrastructural study of the hindgut, associated hepatopancreatic lobes and hepatopancreatic ducts of the terrestrial isopod, Armadillidium vulgre was undertaken. The simple epithelium which lines the heptopancreas consists of two cell types, S an
Autor:
C O, Boyd, G M, Vernon
Publikováno v:
The Nurse practitioner. 23(4)
End-of-life care is slowly being recognized as a dimension of primary care. Although terminal care programs have been established largely in response to the needs of cancer and AIDS patients, few clinical guidelines exist for end-of-life care in othe
Publikováno v:
Bulletin of Environmental Contamination and Toxicology. 48
Although it is well established that isopods store heavy metals, especially zinc, cadmium, lead and copper, there is relatively little known about the effects of these metals on the isopod. The literature is sparse relating to the effects of non-esse
Publikováno v:
Bulletin of environmental contamination and toxicology. 46(6)
Heavy metals have been found in tissues of a variety of terrestrial isopods recovered from heavy-metal polluted sites. One of the difficulties encountered in these studies is the interpretation of the influence of multiple non-essential heavy metals
Publikováno v:
Microscopy and Microanalysis. 4:1138-1139
Crustacean hemocytes have been characterized on the basis of cell size and nature of cytoplasmic granules. Based on light microscopic morphological analysis and cytochemistry, investigators variously named the hemocyte types (agranular, small-granule
Publikováno v:
Proceedings, annual meeting, Electron Microscopy Society of America. 52:198-199
The presence of extracellular microtubules on the microvillar surface of the intestine of a number of aphids was noted as early as 1972. The authors stated, “At present there is little evidence as to the true nature of these extracellular microtubu
The role of microtubules and microfilaments in the micronucleus ofParamecium bursaria during mitosis
Publikováno v:
Protoplasma. 89:203-219
A unique spindle apparatus develops during mitosis in the micronucleus ofParamecium bursaria. During interphase the micronucleus contains short microtubule profiles and clumps of condensed chromatin. Throughout mitosis the nuclear envelope remains in
Publikováno v:
Protoplasma. 87:291-296
Hindgut epithelial cells of the aquatic isopod,Asellus communis, and the terrestrial isopod,Armadillidium vulgare, possess annulate lamellae. The organelle is present in non-dividing cells of intermolt adult organisms. The lamellae exhibit dense pore
Publikováno v:
Bulletin of clinical neurosciences. 51
We studied the effect of adding low-dose bromocriptine to levodopa/carbidopa (Sinemet) in 26 patients suffering from progressive Parkinson's disease with loss of levodopa effectiveness or levodopa-induced fluctuations. Despite the high incidence of d
Autor:
G M, Vernon
Publikováno v:
The Journal of neuroscience nursing : journal of the American Association of Neuroscience Nurses. 21(5)
Parkinson's disease is a common movement disorder caused by a deficiency of dopamine in the brain. The disease is chronic and progressive. While there are many treatments for symptomatic relief, there is no cure. This article addresses the etiology,