منابع مشابه
Nitrite reduces cytoplasmic acidosis under anoxia.
The ameliorating effect of nitrate on the acidification of the cytoplasm during short-term anoxia was investigated in maize (Zea mays) root segments. Seedlings were grown in the presence or absence of nitrate, and changes in the cytoplasmic and vacuolar pH in response to the imposition of anoxia were measured by in vivo (31)P nuclear magnetic resonance spectroscopy. Soluble ions and metabolites...
متن کاملCrucian carp heart performance during anoxia and acidosis
The crucian carp (Carassius carassius L.) exhibits the unique ability among vertebrates to maintain cardiac performance at normoxic levels during prolonged anoxia exposure. This thesis investigates the hypothesis that this phenomenon is possible because the heart likely never experiences an extracellular pH below 7.4 due to the fish’s exclusive trait of converting lactate and H ions to ethanol....
متن کاملAcidosis following thoracic surgery.
Sir,—Dr Pandit and his colleagues suggest that patients develop a mixed respiratory and metabolic acidosis following a thoracotomy {Brit. J. Anaesth. (1973), 45, 79). However, the results they present do not necessarily support this conclusion. The investigation would have been more convincing if measurements had been made at each stage in all the patients. Incidentally, there are some discrepa...
متن کاملHyperchloremic metabolic acidosis following resuscitation of shock.
50 mg rt-PA in reducing bleeding complications. Without accurate data of the bleeding complications in PTE thrombolytic therapy in China, we are currently unable to provide AR% for the Chinese population. Inspired by Dr Pena’s calculation, we performed additional analyses of the relative risk (RR) (I 50 mg/I 100 mg, the ratio of the bleeding incidences of the 50-mg rt-PA and 100-mg rt-PA groups...
متن کاملHyperchloraemic metabolic acidosis following open cardiac surgery.
AIMS To describe acid-base derangements in children following open cardiac surgery on cardiopulmonary bypass (CPB), using the Fencl-Stewart strong ion approach. METHODS Prospective observational study set in the paediatric intensive care unit (PICU) of a university children's hospital. Arterial blood gas parameters, serum electrolytes, strong ion difference, strong ion gap (SIG), and partitio...
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ژورنال
عنوان ژورنال: The Tohoku Journal of Experimental Medicine
سال: 1948
ISSN: 0040-8727,1349-3329
DOI: 10.1620/tjem.49.262