Microtubule organization in mouse oocytes after micro-injection of sea urchin sperm heads, midpieces and centrosomal complexes
Steffen Zoran, Sara¹; Simerly, Calvin R; Schatten, Gerald
¹University of Wisconsin, Department of Zoology, Madison, Wisconsin. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 453-464]

Postovulatory aging of the rat oocyte: cytologic changes
Ortiz, M.E¹; De la Cerda, M.L; Lucero, P; Croxatto, H.B
¹Pontificia Universidad Católica de Chile, Facultad de Ciencias Biológicas, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 517-527]

Segregation of cell surface antigens during early development of mouse gives positional information for blastocyst differentiation
Becker, María Inés¹; De Ioannes, Alfredo E; Izquierdo, Luis
¹Pontificia Universidad Católica de Chile, Facultad de Ciencias Biológicas, Santiago de Chile. Chile; ²Universidad de Chile, Facultad de Ciencias, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 441-452]

Sperm passage through the egg coats
Barros, Claudio¹; Meléndez, Jaime; Valdivia, Martha; Ríos, Marina; Yunes, Roberto
¹Pontificia Universidad Católica de Chile, Facultad de Ciencias Biológicas, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 417-427]

The myoplasm of ascidian eggs: a plasma membrane skeleton which is modified during evolution
Jeffery, William R^1
1University of California, Bodega Marine Laboratory, Bodega Bay, California. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 481-490]

Visualization of calcium dynamics at fertilization of the sea urchin egg using fluorescent probes and digital imaging
Hafner, Mathias^1
1Technical University of Mannheim, Department of Applied Cell Biology, Mannheim, Baden-Wurttemburg. Alemania
[Biological research, Chile, 1993 Vol. 26 Num. 4 , Pàg. 429-440]

Carotid body chemoreception : the importance of co2 - hco3 and carbonic anhydrase ( review )
Iturriaga, R^1
1Pontificia Universidad Católica de Chile, Lab Neurobiologia, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 319-329]

Chromatographic, immunochemical and electrophoretic studies of human uterotrophic placental factor
Beas, F¹; Rojas, I; Pérez, E; Boric, M.P; Iniguez, G; Salinas, A
¹Instituto de Investigaciones Materno Infantil, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 381-390]

Effect of hypoxia on the intracellular chloride activity of cultured glomus cells of rat carotid body
Pang, L¹; Eyzaguirre, C
¹University of Utah, School Medicine; Dept Physiology, Salt Lake City, Utah. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 365-370]

Evaluation of penicillin acylase production by two strains of bacillus megaterium
Ruiz, A¹; Ilanes, A; Torres, R; Cartagena, O
¹Pontificia Universidad Católica de Valparaíso, Esc Ingenieria Bioquimica, Valparaíso. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 357-364]

Frequencies of chromosomal aberrations in rodents of the rimac valley - peru
Abarca, M¹; Ramirez, O
¹Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, Lima. Perú
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 331-335]

Melatonin binding sites in interstitial cells from immature rat testes
Vera, H¹; Tijmes, M; Ronco, A.M; Valladares, L
¹Universidad de Chile, Instituto de Nutrición y Tecnología de los Alimentos, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 337-340]

Mucin allows survival of salmonella typhi within mouse peritoneal macrophages
Sein, J¹; Becker, M.I; Ioannes, A.E; Cachicas, V
¹Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Dep Biologia Celular Molecular, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 371-380]

Oxidative metabolism and body weight : inactive , active , and mitochondrial volumes
Gunther, B¹; Morgado, E; Gonzalez, U
¹Universidad de Concepción, Fac Ciencias Biologicas Recursos Naturales; Dep Bisiopatologia, Concepción. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 341-355]

Renal vascular and excretory resistance to atrial natriuretic peptide in pre - cirrhotic , bile - duct ligated rats
Boric, M¹; Roblero, J; Riquelme, A; Valdivieso, A
¹Pontificia Universidad Católica de Chile, Esc Medicina; Dep Nefrologia, Santiago de Chile. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 397-404]

Wavelet analysis of arterial pressure and blood velocity pulsations in the aorta of anesthetized dogs
Picarte, C¹; Gunther, B; Jimenez, R.F
¹Universidad de Concepción, Fac Ciencias Biologicas Recursos Naturales; Dep Fisiopatologia, Concepción. Chile
[Biological research, Chile, 1993 Vol. 26 Num. 3 , Pàg. 391-396]

Bacterial chemistry. VI. Biological activities and cytotoxicity of 1,3-dihydro-2h-indol-2-one derivatives
Haun, M¹; Joyas, A; Duran, N; Campos, V; Castro, S.L; Pereira, M.F; Hoffmann, M.E; Filardi, L.D.S
¹Universidade Estadual de Campinas, Instituto de Química, Campinas, Sao Paulo. Brasil; ²Universidade Estadual de Campinas, Instituto de Biologia, Campinas, Sao Paulo. Brasil; ³Pontificia Universidad Católica de Valparaíso, Instituto de Biología, Valparaíso. Chile; ⁴Universidade Federal de Minas Gerais, Instituto de Ciencias Biologicas, Belo Horizonte, Minas Gerais. Brasil; ⁵Fundacao Instituto Oswaldo Cruz, Departamento de Ultra-estrutura e Biologia Celular, Rio de Janeiro. Brasil
[Biological research, Chile, 1992 Vol. 25 Num. 1 , Pàg. 21-25]

Biological similarity theories : a comparison with the empirical allometric equations
Morgado, E¹; Gunther, B²; Gonzalez, U^3
1Universidad de Concepción, Fac Ciencias; Dep Matematica, Concepción. Chile; ²Universidad de Chile, Fac Medicina; Div Ciencias Medicas Oriente, Santiago de Chile. Chile; ³Universidad de Concepción, Fac Ciencias Biologicas Recursos Naturales; Dep Fisiopatologia, Concepción. Chile
[Biological research, Chile, 1992 Vol. 25 Num. 1 , Pàg. 7-13]

Effect of stress upon plasma estradiol and progesterone levels and the rate of oviducal embryo transport in the rat
Cardenas, H^1
1Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Lab Endocrinologia, Santiago de Chile. Chile
[Biological research, Chile, 1992 Vol. 25 Num. 1 , Pàg. 15-20]

Effects of the diet consumed during the pregnancy on the lipids content in maternal and fetal rat lungs
Gomez, N¹; Ojeda, M.S; Gimenez, M.S
¹Universidad Nacional de San Luis, Fac Quimica Farmacia, San Luis, San Luis. Argentina
[Biological research, Chile, 1992 Vol. 25 Num. 1 , Pàg. 27-30]