Subject(s)

Ecdysterone/pharmacology , Lipoproteins/biosynthesis , Ovary/drug effects , Thoracica/physiology , Vitellogenins/biosynthesis , Animals , Female , Oocytes/drug effects , Oocytes/physiology , Ovary/physiology , Reproduction , Species Specificity

Subject(s)

Thoracica/physiology , Animals , Endocrine Glands/metabolism , Histocytochemistry , Thoracica/cytology

Subject(s)

Culture Techniques/methods , Thoracica , Animals , Culture Media , Thoracica/growth & development

Subject(s)

Fishes/blood , Hemoglobins , Animals , Chromatography, Gel , Disulfides/analysis , Dogfish , Electrophoresis, Disc , Electrophoresis, Starch Gel , Hemoglobins/analysis , Macromolecular Substances , Molecular Weight , Oxidation-Reduction , Phenotype , Protein Conformation , Sharks , Species Specificity , Sulfhydryl Compounds/analysis

Subject(s)

Hemoglobins , Phenotype , Polymorphism, Genetic , Alleles , Animals , Chromatography, Gel , Densitometry , Disulfides , Dithiothreitol , Electrophoresis, Disc , Electrophoresis, Starch Gel , Female , Fishes , Gene Frequency , Globins , Hemolysis , Hydrogen-Ion Concentration , Male , Mercaptoethanol , Molecular Weight , Sex Factors , Species Specificity , Sulfites

Subject(s)

Central Nervous System Diseases/genetics , Metabolism, Inborn Errors/diagnosis , Central Nervous System Diseases/diagnosis , Central Nervous System Diseases/metabolism , Culture Techniques , Cytoplasmic Granules , Fibroblasts , Glycosaminoglycans/metabolism , Heterozygote , Humans , Methods , Staining and Labeling , Time Factors