title: Gas content of swim bladder of Wallago attu and oxygen consumption in Isoparorchis hypselobagri (Trematoda).
abstract: The swim bladder gas of Wallago attu contains O2 (22-58 mm Hg) and the presence or absence of Isoparorchis hypselobagri does not influence the O2 content of the swim bladder. Glucose increases the O2 consumption of I. hypselobagri by 50%. With the passage of in vitro culture time, the rate of O2 consumption gradually decreases to the extent of 64% on the 40th day. The optimal temperature for O2 consumption is 30 degrees C beyond which the rise in temperature is detrimental to the fish trematode as manifested by the decrease in their O2 consumption.
mesh_terms: D000400:Air Sacs / Q000032:analysis / Q000469:parasitology*; D000818:Animals; D005399:Fishes; D005740:Gases / Q000032:analysis; D005947:Glucose / Q000494:pharmacology; D010100:Oxygen / Q000032:analysis; D010101:Oxygen Consumption / Q000187:drug effects; D010313:Partial Pressure; D013696:Temperature; D014200:Trematoda / Q000378:metabolism*
chemical_list: D005740:Gases; D005947:Glucose; D010100:Oxygen