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犬非心源性肺水肿的野百合碱模型

Monocrotaline model of noncardiogenic pulmonary edema in dogs.

作者信息

Miller W C, Rice D L, Kreusel R G, Bedrossian C W

出版信息

J Appl Physiol Respir Environ Exerc Physiol. 1978 Dec;45(6):962-5. doi: 10.1152/jappl.1978.45.6.962.

DOI:10.1152/jappl.1978.45.6.962
PMID:730601
Abstract

Monocrotaline, a plant alkaloid shown histologically to produce pulmonary endothelial damage and edema, was used in dogs to produce an acute model of noncardiogenic pulmonary edema. Following intravenous injection there was no change in pulmonary vascular pressures or heart rate; cardiac output fell and pulmonary vascular resistance increased. After 2 h measurement of lung water demonstrated modest pulmonary edema in all animals. The degree of edema produced was more consistent and reproducible than that following alloxan or alpha-naphthylthiourea.

摘要

野百合碱是一种经组织学证明可导致肺内皮损伤和水肿的植物生物碱,曾被用于犬类以建立非心源性肺水肿的急性模型。静脉注射后,肺血管压力和心率无变化;心输出量下降,肺血管阻力增加。2小时后对肺水的测量显示,所有动物均出现轻度肺水肿。与使用四氧嘧啶或α-萘基硫脲后相比,所产生的水肿程度更一致且可重复。

相似文献

1
Monocrotaline model of noncardiogenic pulmonary edema in dogs.犬非心源性肺水肿的野百合碱模型
J Appl Physiol Respir Environ Exerc Physiol. 1978 Dec;45(6):962-5. doi: 10.1152/jappl.1978.45.6.962.
2
Effect of acute hypoxia on airway and vascular exchangeable lung water spaces in dogs.急性低氧对犬气道和血管可交换肺水间隙的影响。
Am Rev Respir Dis. 1984 May;129(5):772-9. doi: 10.1164/arrd.1984.129.5.772.
3
The relationship between right duct lymph flow and extravascular lung water in dogs given alpha-naphthylthiourea.给予α-萘基硫脲的犬右导管淋巴流量与血管外肺水之间的关系。
J Clin Invest. 1976 Aug;58(2):482-92. doi: 10.1172/JCI108492.
4
Effect of PEEP on lung water content in experimental noncardiogenic pulmonary edema.呼气末正压对实验性非心源性肺水肿肺含水量的影响。
Crit Care Med. 1981 Jan;9(1):7-9. doi: 10.1097/00003246-198101000-00002.
5
Effect of methylprednisolone on experimental noncardiogenic pulmonary edema.
Intensive Care Med. 1981 Apr;7(3):121-4. doi: 10.1007/BF01738614.
6
Synthetic smoke with acrolein but not HCl produces pulmonary edema.含有丙烯醛而非氯化氢的合成烟雾会导致肺水肿。
J Appl Physiol (1985). 1988 Mar;64(3):1121-33. doi: 10.1152/jappl.1988.64.3.1121.
7
Pulmonary edema in dogs, especially the sequence of fluid accumulation in lungs.犬肺水肿,尤其是肺内液体蓄积的过程。
J Appl Physiol. 1967 Feb;22(2):227-40. doi: 10.1152/jappl.1967.22.2.227.
8
Cardiopulmonary effects of oleic acid-induced pulmonary edema and mechanical ventilation.油酸诱导的肺水肿和机械通气的心肺效应
Anesth Analg. 1986 Sep;65(9):925-32.
9
Failure of positive end-expiratory pressure to decrease lung water content in alloxan-induced pulmonary edema.
Am Rev Respir Dis. 1979 Oct;120(4):813-9. doi: 10.1164/arrd.1979.120.4.813.
10
Relationship between regional pulmonary edema and blood flow.局部肺水肿与血流之间的关系。
J Appl Physiol (1985). 1986 Feb;60(2):449-57. doi: 10.1152/jappl.1986.60.2.449.

引用本文的文献

1
Alkaloids in food: a review of toxicity, analytical methods, occurrence and risk assessments.食品中的生物碱:毒性、分析方法、存在情况及风险评估综述
Food Sci Biotechnol. 2023 Apr 5;32(9):1133-1158. doi: 10.1007/s10068-023-01295-0. eCollection 2023 Aug.
2
Crotalaria-induced pulmonary hypertension. Uptake of 3H-thymidine by the cells of the pulmonary circulation and alveolar walls.猪屎豆属植物诱发的肺动脉高压。肺循环和肺泡壁细胞对³H-胸腺嘧啶核苷的摄取。
Am J Pathol. 1982 Jan;106(1):84-94.
3
Effect of methylprednisolone on experimental noncardiogenic pulmonary edema.
Intensive Care Med. 1981 Apr;7(3):121-4. doi: 10.1007/BF01738614.