Fractional extracellular space and fractional water content of various rat tissues at different extracellular pH values and in uremia.
At different extracellular pH values fractional extracellular space (calculated from the distribution of 3H inulin) and fractional water content showed no significant differences. 72 h after nephrectomy both variables increased significantly. An exception to this was brain, where fractional extracellular space decreased and total intracellular water increased as a sign of brain oedema.
D000818:Animals; D001834:Body Water / Q000378:metabolism*; D001921:Brain / Q000378:metabolism; D005110:Extracellular Space / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D008297:Male; D009132:Muscles / Q000378:metabolism; D051381:Rats / Q000378:metabolism*; D012376:Rodent Diseases / Q000378:metabolism*; D014511:Uremia / Q000378:metabolism / Q000662:veterinary*