[PDF][PDF] Intestinal HCO3-Secretion in Fish: A Widespread Mechanism with Newly Recognized Physiological Functions
JR Taylor - 2009 - scholarship.miami.edu
Intestinal HCO3-secretion and the excretion of resultant CaCO3 precipitates have become a
recognized characteristic of seawater osmoregulation in teleosts; however, this is the first …
recognized characteristic of seawater osmoregulation in teleosts; however, this is the first …
The intestinal response to feeding in seawater gulf toadfish, Opsanus beta, includes elevated base secretion and increased epithelial oxygen consumption
JR Taylor, M Grosell - Journal of experimental biology, 2009 - journals.biologists.com
Intestinal HCO3− secretion is essential to marine teleost fish osmoregulation and comprises
a considerable source of base efflux attributable to both serosal HCO3− and endogenous …
a considerable source of base efflux attributable to both serosal HCO3− and endogenous …
HCO3− secretion and CaCO3 precipitation play major roles in intestinal water absorption in marine teleost fish in vivo
JM Whittamore, CA Cooper… - American Journal of …, 2010 - journals.physiology.org
The intestine of marine teleosts must effectively absorb fluid from ingested seawater to avoid
dehydration. This fluid transport has been almost exclusively characterized as driven by …
dehydration. This fluid transport has been almost exclusively characterized as driven by …
Basolateral NBCe1 plays a rate-limiting role in transepithelial intestinal HCO3– secretion, contributing to marine fish osmoregulation
Although endogenous CO2 hydration and serosal HCO3–are both known to contribute to
the high rates of intestinal HCO3–secretion important to marine fish osmoregulation, the …
the high rates of intestinal HCO3–secretion important to marine fish osmoregulation, the …
Ca2+-driven intestinal HCO3− secretion and CaCO3 precipitation in the European flounder in vivo: influences on acid-base regulation and blood gas transport
CA Cooper, JM Whittamore… - American Journal of …, 2010 - journals.physiology.org
Marine teleost fish continuously ingest seawater to prevent dehydration and their intestines
absorb fluid by mechanisms linked to three separate driving forces: 1) cotransport of NaCl …
absorb fluid by mechanisms linked to three separate driving forces: 1) cotransport of NaCl …
[图书][B] The regulation of intestinal bicarbonate secretion by marine teleost fish
JM Whittamore - 2008 - search.proquest.com
In seawater, drinking is a fundamental part of the osmoregulatory strategy for teleost fish,
and presents a unique challenge. The intestine has an established role in osmoregulation …
and presents a unique challenge. The intestine has an established role in osmoregulation …
Evolutionary aspects of intestinal bicarbonate secretion in fish
JR Taylor, M Grosell - Comparative Biochemistry and Physiology Part A …, 2006 - Elsevier
Experiments compared intestinal HCO3− secretion in the intestine of marine teleost Gulf
toadfish, Opsanus beta, to representatives of early chondrostean and chondrichthyan fishes …
toadfish, Opsanus beta, to representatives of early chondrostean and chondrichthyan fishes …
Changes to Intestinal Transport Physiology and Carbonate Production at Various CO2 Levels in a Marine Teleost, the Gulf Toadfish (Opsanus beta)
Most marine teleosts defend blood pH during high CO2 exposure by sustaining elevated
levels of HCO3− in body fluids. In contrast to the gill, where measures are taken to achieve …
levels of HCO3− in body fluids. In contrast to the gill, where measures are taken to achieve …
Identification of intestinal bicarbonate transporters involved in formation of carbonate precipitates to stimulate water absorption in marine teleost fish
Y Kurita, T Nakada, A Kato, H Doi… - American Journal …, 2008 - journals.physiology.org
Marine teleost fish precipitate divalent cations as carbonate deposits in the intestine to
minimize the potential for excessive Ca2+ entry and to stimulate water absorption by …
minimize the potential for excessive Ca2+ entry and to stimulate water absorption by …
Ouabain-sensitive bicarbonate secretion and acid absorption by the marine teleost fish intestine play a role in osmoregulation
The gulf toadfish (Opsanus beta) intestine secretes base mainly in the form of HCO3− via
apical anion exchange to serve Cl− and water absorption for osmoregulatory purposes …
apical anion exchange to serve Cl− and water absorption for osmoregulatory purposes …