Phrenic nerve activity during artificial ventilation at different body temperatures and its relationships with carotid chemosensory activity
Zapata, P¹; Larrain, C; Iturriaga, R
¹Pontificia Universidad Católica de Chile, Lab Neurobiologia, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 2 , Pág. 145-157]

Stress - induced hyperglycemia and hypoinsulinemia are suppressed by sulfonylurea predominant role of insulin
Vargas, L¹; Paredes, O; Kawada, M.E
¹Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Dep Biologia Celular Molecular, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 2 , Pág. 135-143]

A new microassay for the determination of alkaline phosphatase activity in early mouse concepti
Ahumada, A¹; Izquierdo, L
¹Universidad de Chile, Fac Ciencias; Dep Biologia, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 241-246]

A report on the evolution of this journal and an analysis of its present state and perspectives
Zapata, P¹; Larrain, C
¹Pontificia Universidad Católica de Chile, Lab Neurobiology, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 159-169]

Cholesterol - lowering effects of policosanol in rabbits
Mas, R¹; Valdés, S; Laguna, A; Molina, V; Carbajal, D; Arruzazabala, M.L
¹Centro Nacional de Investigaciones Científicas, Dep Farmacologia; Dir Productos Naturales, La Habana. Cuba
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 205-208]

Determination of the pka of ionizable enzyme groups by nonlinear regression using a second degree equation
Riveros, M.C¹; O'reilly, S^2
1Pontificia Universidad Católica de Valparaíso, Instituto de Química, Valparaíso. Chile; ²Pontificia Universidad Católica de Valparaíso, Facultad de Ciencias Básicas y Matemáticas, Valparaíso. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 171-176]

Differentiation of oxyntic cells and cell - matrix interactions during avian gastric gland morphogenesis
Nunez, R¹; Dabike, M; Brandan, E; Garrido, J; Koening, C.S; Munizaga, A
¹Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Dep Biologia Celular Molecular, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 177-192]

Genotoxic effects induced in cultured chinese hamster ovary ( cho ) cells by contaminated aquatic environments
García, M.A¹; Venegas, W
¹Universidad de Concepción, Fac Ciencias Biologicas Recursos Naturales; Dep Biologia Molecular, Concepción. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 217-223]

Influence of the estrous cycle on the norepinephrine-induced contraction of rat aorta: Relationship to vascular prostanoids biosynthesis
Zamorano, B¹; Martínez, J.L; Bruzzone, M.E
¹Universidad de Chile, Facultad de Medicina, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 209-215]

Mini - mu technology in salmonella typhi : isolation of stable mudj operon fusions by cis complementation
Mora, G.C¹; Tesser, B; Obreque, V; Contreras, I
¹Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Unid Microbiologia, Santiago de Chile. Chile; ²Pontificia Universidad Católica de Chile, Fac Ciencias Biologicas; Dep Biologia Celular Molecular, Santiago de Chile. Chile; ³Universidad de Chile, Fac Ciencias Quimicas Farmacologia; Dep Bioquimica Biologia Molecular, Santiago de Chile. Chile
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 233-239]

Physiological aspects of trypanosoma cruzi gene regulation during heat-shock
Carvalho, E.F^1
1Universidade Federal do Rio de Janeiro, Instituto de Biofisica, Rio de Janeiro. Brasil
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 225-231]

Policosanol inhibits cholesterol biosynthesis and enhances low density lipoprotein processing in cultured human fibroblasts
Mas, R.M¹; Fraga, V; Amor, A.M; Río, A. del; Menéndez, R; Fernández, S; González, R.M
¹Centro Nacional de Investigaciones Científicas, Centro de Productos Naturales, La Habana. Cuba
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 199-203]

Preparation, production and functional characterization of anticamp and CGMP antibodies
Zubin, P¹; Defagot, C^2
1Universidad Nacional de Córdoba, Facultad de Ingeniería, Córdoba. Argentina; ²Universidad Nacional de Córdoba, Facultad de Ciencias Médicas, Córdoba. Argentina; ³Universidad Nacional de Córdoba, Instituto de Fisiología, Córdoba. Argentina
[Biological research, Chile, 1994 Vol. 27 Núm. 3-4 , Pág. 193-197]

A method to remove follicle cells of Ciona intestinalis eggs
Severson, Tonya F¹; Bodensteiner, Karin J; Fechter, Janet M
¹University of Wisconsin, Department of Zoology, Madison, Wisconsin. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 513-515]

Chromatin remodeling during early developmental stages of sea urchins
Imschenetzky, María¹; Puchi, Marcia; Gutiérrez, Soraya; Merino, Victoria
¹Universidad de Concepción, Departamento de Biología Molecular, Concepción. Chile
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 491-500]

Disruption of spindle microtubules in living cells after microinjection of a monoclonal antibody against a 46 kDa protein from the mitotic calcium transport system
Hafner, Mathias¹; Petzelt, Christian
¹Technical University of Mannheim, Department of Applied Cell Biology, Mannheim, Baden-Wurttemburg. Alemania
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 473-480]

Evidence for the presence of the Gq/11 alpha subunit in unfertilized and fertilized sea urchin eggs
Steffen Zoran, Sara¹; Schöneberg, Annete; Hsieh, Kwei-Perng; Martin, Thomas F.J; Schatten, Gerald
¹University of Wisconsin, Department of Zoology, Madison, Wisconsin. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 465-471]

Failure of mouse primordial germ cells to proliferate on fibroblasts from Steel mutant mice in vitro
Buehr, Mia¹; Pearce Kelly, Alison; McLaren, Anne
¹University College, Medical Research Council, Londres. Reino Unido
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 411-415]

Localization of uvomorulin, fodrin and actin in mouse embryos during compaction, decompaction-recompaction and blastulation
Pey, Roxana¹; Schatten, Gerald; Izquierdo, Luis
¹Universidad de Chile, Facultad de Ciencias, Santiago de Chile. Chile; ²University of Wisconsin, Department of Zoology, Madison, Wisconsin. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 501-511]

Microfilament and DNA localization in lobster and crayfish spermatozoa
Dupre, Enrique¹; Schatten, Gerald^2
1Universidad Católica del Norte, Departamento de Biología Marina, Coquimbo. Chile; ²University of Wisconsin, Department of Zoology, Madison, Wisconsin. Estados Unidos de América
[Biological research, Chile, 1993 Vol. 26 Núm. 4 , Pág. 529-537]