Results 221 to 230 of about 63,716 (263)

Microvasculature of the Sheep Thymus

1988
The thymus plays a crucial role in T lymphocyte production and differentiation. It has been suggested that lymphocytes become mature while passing through the cortex to the medulla of the thymus (1,2) and then emigrate to the peripheral lymphoid tissues via either blood (3,4) or lymphatic pathways from the medulla (5-7).
K, Yamaguchi, M, Miyasaka
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Microvasculature of the human meniscus

The American Journal of Sports Medicine, 1982
The microvascular anatomy of the medial and lateral menisci of the human knee was investigated in 20 cadaver specimens by histology and tissue clearing (Spalteholz) techniques. It was found that the menisci are supplied by branches of the lateral, medial, and middle genicular arteries.
S P, Arnoczky, R F, Warren
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The microvasculature of the elasmobranch gill

Cell And Tissue Research, 1980
Corrosion replicas were made of the gill vasculature of the spiny dogfish shark (S. acanthias) and little skate (R. erinacea) by methylmethacrylate perfusion via the ventral or dorsal aorta at 2.0-5.3 kPa. After tissue maceration the replicas were examined by light and scanning electron microscopy.
K R, Olson, B, Kent
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Microvasculature of the pancreas

International journal of pancreatology, 1992
Local or generalized alteration of microcirculation may be expected in diseases of the pancreas. Changes may range from increased permeability of capillaries to hemorrhage. Tissue necrosis may result from prolonged ischemia owing to intravascular coagulation and severely impaired blood flow.
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Microvasculature of the Foal Metacarpus

Anatomia, Histologia, Embryologia, 1988
SummaryThe developing vascular architecture of the metacarpus of the foal was studied by a bone‐clearing technique. For this technique Microfil was used to demonstrate the periosteal, cortical and medullary vessel distribution. Superficial and deep periosteal vessels were observed.
J, Marais, A E, Stilson
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Renal Microvasculatures and Microenvironments

New England Journal of Medicine, 1971
The quotation from Marcello Malpighi with which Clifford Barger begins his discussion of The Renal Circulation in this issue of the Journal is in certain respects a commentary upon the difficulty o...
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Brain Microvasculature in Aging

Neurobiology of Aging, 1994
Integrity of the cerebral microvasculature is an important issue in aging. Mooradian has made concerted efforts to examine the biochemical properties of cerebral microvessels in aging rats. There is not a clear consensus on the alterations identified but some of these could have repercussions on vascular permeability or global perfusion during aging.
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Adrenomedullin and the microvasculature

Trends in Pharmacological Sciences, 2002
The peptide adrenomedullin shows a remarkable range of effects on the vasculature that include vasodilatation, regulation of vascular smooth muscle cell proliferation, inhibition of endothelial apoptosis and promotion of angiogenesis. It is becoming clear that either activation or disruption of adrenomedullin signalling might contribute to many ...
Nikitenko, Leonid L., Smith, David M., Hague, Stephen, Wilson, Caroline R., Bicknell, Roy, Rees, Margaret C.P.   +5 more
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Hemorrhagic Shock and the Microvasculature

Comprehensive Physiology, 2018
ABSTRACT The microvasculature plays a central role in the pathophysiology of hemorrhagic shock and is also involved in arguably all therapeutic attempts to reverse or minimize the adverse consequences of shock.
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Microvasculature of the Feline Stomach

Cells Tissues Organs, 1988
The feline gastric microvasculature was studied by corrosion of the injected vascular bed, which allowed evaluation of the vascular pattern of the different tunics. The serosal pattern consisted of numerous interconnected capillary vessels, forming a delicate network. Submucosal arteries supplied the muscular tunic through numerous anastomosing vessels
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