Results 251 to 260 of about 1,849,634 (291)

Methylene blue: effects and disposition in sheep

Journal of Veterinary Pharmacology and Therapeutics, 1984
The disposition and urinary excretion pharmacokinetics of methylene blue were determined after its intravenous administration at 15 mg/kg to mature female sheep. Comparisons were made between methylene blue administered alone or subsequent to 50 mg/kg sodium nitrite.
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Methylene blue inhibits hypoxic cerebral vasodilation in awake sheep

Journal of Applied Physiology, 1992
Cerebral vasodilation in hypoxia may involve endothelium-derived relaxing factor-nitric oxide. Methylene blue (MB), an in vitro inhibitor of soluble guanylate cyclase, was injected intravenously into six adult ewes instrumented chronically with left ventricular, aortic, and sagittal sinus catheters.
J, Iwamoto, M, Yoshinaga, S P, Yang, E, Krasney, J, Krasney   +4 more
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Distribution of methylene blue injected into the epidural space of anaesthetised sheep

Veterinary Record, 2011
LUMBOSACRAL epidural anaesthesia is a useful technique for controlling pain in many animal species. In small ruminants, it is indicated for surgical procedures caudal to the umbilicus (Skarda 1996), because it reduces the requirement for anaesthetic agents and general anaesthesia and provides residual analgesia for up to 24 hours.
X, Moll, F, García, A, Andaluz
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Characterization of a Salmonella Strain Isolated from Tibetan Blue Sheep

Microbial Pathogenesis
Considering the ecological importance of blue sheep and the lack of information regarding their infection status, this study aimed to determine the causes of diarrhea and death in blue sheep in the Shigatse region. A key strain that caused diarrhea and even death in blue sheep was isolated from fecal samples and analyzed using morphological observation,
Huaguo Huang, Xin Guan, Tiannan Zhao, Mimi Zhang   +3 more
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SHEEP MORTALITIES ASSOCIATED WITH THE BLUE GREEN ALGA: NODULARIA SPUMIGENA

Australian Veterinary Journal, 1977
SUMMARY: In 2 field mortalities studied, sheep died and showed haemorrhage and diffuse liver necrosis after drinking water from dams containing growths of the blue green algae Nodularia. Sheep dosed with water containing N. spumigena Mart 5, 9 and 18 days after collection from one of the farm dams developed pyrexia and leucopenia before death.
D C, Main, P H, Berry, R L, Peet, J P, Robertson   +3 more
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Modular Bionic Foot Design Inspired by Blue Sheep

2015
This paper presents a modular bionic foot inspired by the blue sheep hoof. The blue sheep can run and jump freely between cliffs partly because of its special hooves. We present and summarize the features of the blue sheep foot as well as the climbing mechanism and then designed a bionic foot imitating the blue sheep hoof. The bionic foot consists of a
Xilun Ding, Linhong Kang, Qun Zhang, Kun Xu   +3 more
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The tissue distribution of Evans blue dye in a sheep model of sentinel node biopsy

Nuclear Medicine Communications, 2006
Tc-Evans blue is a 'single dose' agent for lymphatic mapping combining radioactivity and blue dye for sentinel node identification. The mechanism and distribution of blue dye retention in the lymph node is not clearly understood.To demonstrate the cellular distribution of Tc-Evans blue in sheep sentinel lymph nodes by measuring the radioactivity of ...
Green, M., Farshid, G., Kollias, J., Chatterton, B., Tsopelas, C.   +4 more
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Toxicity to mice and sheep of a bloom of the cyanobacterium (blue - green alga) Anabaena circinalis

Toxicon, 1988
A bloom of Anabaena circinalis shown to be lethal to mice (i.p. LD50 17.0 +/- 0.6 mg/kg) was tested for lethal potency when given orally to mice and intraruminally and intraperitoneally to sheep. The lethal oral dose in mice was at least 170 times the parenteral dose. The bloom was lethal when given i.p.
M T, Runnegar, A R, Jackson, I R, Falconer   +2 more
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Age changes in Alcian blue staining of glycosaminoglycans in sheep articular cartilage

Research in Veterinary Science, 1977
Alcian blue staining of glycosaminoglycans in sheep articular cartilage is described and discussed. Chodrocytes contain mainly low molecular weight chondroitin sulphate in the outer layers but keratan sulphate increases with depth. Protein-polysaccharide interaction increases with age but the cellular staining decreases in intensity with age.
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Chromosome evolution of the blue sheep/bharal (Pseudois nayaur).

The Journal of heredity, 2000
A male dwarf blue sheep was collected 60 km south of Batang east to the Jinsha Jiang river, and a male Subei blue sheep (Greater form) was collected from Gansu, China, representing two geographically separated blue sheep forms. Chromosome preparations were prepared from fibroblast cultures.
T D, Bunch, S, Wang, Y, Zhang, A, Liu, S, Lin   +4 more
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