1726 - 1750 of 2854 results
Item 10881  
Permeability and Metabolism of Urea in the Intestine of the Elasmobranch, Squalus acanthias
Item 10628  
Permeability Characteristics of the Goosefish Nephron
Item 10726  
Permeability of Dogfish Gill to Sodium
Item 10568  
Permeability of the Blood-Cerebrospinal Fluid Barrier in the Dogfish to Sulfanilic Acid and pAminoHippurate
Item 10961  
Permeability of the Dogfish and Bullfrog Gastric Mucosae to Urea and Thioureax
Item 10500  
Permeability of uterine mucosa of gravid Squalus acanthias to phosphorus
Item 11254  
Permselective Properties of the Secretory Epithelial Barrier in the Isolated Perfused Rectal Gland of the Spiny dogfish (Squalus acanthias)
Item 10614  
Persistence of Transcellular Sodium Transport by an Epithelial Cell Membrane in the Absence of Oxidative Phosphorylation
Item 12807  
Persistent Neurogenesis in Semi-Isolated Brains of the Crab Carcinus naenas
Item 12413  
PGI2, Not PGE, Is the Endothelium-Derived Relaxing Factor in the Shark (Squalus acanthias) Ventral Aorta
Item 10964  
pH Measurement and Bicarbonate Formation in the Frog Skin (Rana clamitans)
Item 12726  
pH-Dependent Sulfate Secretion by the Renal Proximal Tubule of Pleuronectes americanus
Item 11146  
Pharmacokinetic Studies of Antineoplastic Agents in the Dogfish, Squalus acanthias
Item 12441  
Pharmacologic Characterization of an ETϐ Receptor in the Gill of the Shark, Squalus acanth1as
Item 10951  
Pharmacologic Interference with Osmoregulation in the Eel (Anguilla rostrata): Observations on Ethacrynic Acid, Acetazolamide, and Ouabain
Item 12906  
Pharmacological Evidence for the Transport of Glucose Through a Symporter in the Rectal Gland of Squalus acanthias
Item 10379  
Phenol red transport as an indication of functional capacity of developing Chick mesonephric and metanephric tubules
Item 12952  
Phosphatase Activity of Selected Tissues
Item 11731  
Phosphodiesterase Activity in the Rectal Gland of Squalus acanthias
Item 12192  
Phosphodiesterase Inhibition of DNA Synthesis in the Testis of the Spiny dogfish Squalus acanthias
Item 12322  
Phosphopeptide Analysis of the Shark (Squalus acanthias) Rectal Gland NaKCl Cotransporter
Item 10419  
Photodynamic action of toluidine blue on sperm and eggs of Echinarachnius parma
Item 10483  
Photodynamic action, dark action and effect on oxygen uptake of rose Bengal on sperm of Echinarachnius Parma
Item 10590  
Photographs
Item 10929  
Phylogenetic Study of Hepatic Organic Anion Uptake Mechanisms