Encontrar resultados de investigación

1989
4 Citas (Scopus)

Experimental cardio-depressant effects of clonixin

Bustamante, D., Morales, M., Pelissier, T., Saavedra, H., Miranda, H. F. & Paeile, C., 1989, En : General Pharmacology. 20, 5, p. 605-608 4 p.

Resultado de la investigación: Article

Clonixin
Controlled Hypotension
Bradycardia
Muscle Contraction
Action Potentials
73 Citas (Scopus)

Expression of three recombinant homodimeric isoforms of PDGF in saccharomyces cerevisiae: Evidence for difference in receptor binding and functional activities

Östman, A., Bäckström, G., Fong, N., Betsholtz, C., Wernstedt, C., Hellman, U., Westermark, B., Valenzuela, P. & Heldin, C. H., 1 ene 1989, En : Growth Factors. 1, 3, p. 271-281 11 p.

Resultado de la investigación: Article

Platelet-Derived Growth Factor
Yeast
Saccharomyces cerevisiae
Protein Isoforms
Fibroblasts

Lactancia, amenorrea e infertilidad.

Díaz, S., Casado, M. E., Miranda, P., Schiappacasse, V., Salvatierra, A. M., Herreros, C. & Croxatto, H., 1989, En : Revista Chilena de Pediatria. 60 Suppl 2, p. 14-18 5 p.

Resultado de la investigación: Article

12 Citas (Scopus)
Muscle
Skeletal Muscle
Rabbits
Membranes
Adenosine Triphosphatases

Planificación familiar durante el período de lactancia.

Peralta, O., Díaz, S. & Croxatto, H., 1989, En : Revista Chilena de Pediatria. 60 Suppl 2, p. 19-23 5 p.

Resultado de la investigación: Article

Family Planning Services
Breast Feeding
Lactation
Contraception
Progestins
64 Citas (Scopus)

Potentiation of diacylglycerol-activated protein kinase C by acyl-coenzyme a thioesters of hypolipidaemic drugs

Bronfman, M., Orellana, A., Morales, M. N., Bieri, F., Waechter, F., Stäubli, W. & Bentley, P., 31 mar 1989, En : Biochemical and Biophysical Research Communications. 159, 3, p. 1026-1031 6 p.

Resultado de la investigación: Article

Hypolipidemic Agents
Acyl Coenzyme A
Diglycerides
Coenzymes
Liver
8 Citas (Scopus)

Recombinant subunit vaccines from yeast.

Barr, P. J., Gibson, H. L., Bathurst, I. C., Sabin, E. A., Medina-Selby, A., Coit, D. & Valenzuela, P., 1989, En : Biotechnology (Reading, Mass.). 13, p. 319-339 21 p.

Resultado de la investigación: Review article

Seguimiento a largo plazo de mujeres tratadas con implantes anticonceptivos de levonorgestrel Norplant.

Díaz, S., Pavez, M., Miranda, P., Quinteros, E. & Croxatto, H. B., 1989, En : Revista Chilena de Obstetricia y Ginecologia. 54, 5, p. 323-331 9 p.

Resultado de la investigación: Article

Levonorgestrel
Contraceptive Agents
Capsules
Pregnancy
Contraception
14 Citas (Scopus)

The atmospheric extinction at the complejo astronómico el leoncito and the Bosque Alegre station

Minniti, D., Clariá, J. J. & Gómez, M. N., ago 1989, En : Astrophysics and Space Science. 158, 1, p. 9-18 10 p.

Resultado de la investigación: Article

extinction coefficient
extinction
stations
coefficients
atmospheric attenuation
11 Citas (Scopus)

Ultrastructure of a 4-cell human embryo developed in vivo

Pereda, J., Cheviakoff, S. & Croxatto, H. B., ago 1989, En : Human Reproduction. 4, 6, p. 680-688 9 p.

Resultado de la investigación: Article

Ultrastructure
Nuclear Envelope
Embryo
Membrane
Embryonic Structures
9 Citas (Scopus)

VARIABLE EFFECTS OF RU 486 ON ENDOMETRIAL MAINTENANCE IN THE LUTEAL PHASE EXTENDED BY EXOGENOUS hCG

CROXATTO, HORACIO. B., SALVATIERRA, ANA. MARIA., CROXATTO, HECTOR. D. & SPITZ, IRVING. M., 1989, En : Clinical Endocrinology. 31, 1, p. 15-23 9 p.

Resultado de la investigación: Article

Mifepristone
Luteal Phase
Maintenance
Hemorrhage
Progesterone
8 Citas (Scopus)
red bed
trace fossil
dinosaur
vertebrate
Jurassic
1988

Academic job market [2]

Jackson, M. D., Nayak, K. & Arratia-Perez, R., 1988, En : Chemical and Engineering News. 66, 14, p. 2-3 2 p.

Resultado de la investigación: Letter

14 Citas (Scopus)
Phosphoenolpyruvate
Yeast
Labeling
Saccharomyces cerevisiae
Adenosine Triphosphate
8 Citas (Scopus)

A STUDY ON THE FEASIBILITY OF SUPPRESSING OVARIAN ACTIVITY FOLLOWING THE END OF POSTPARTUM AMENORRHOEA BY INCREASING THE FREQUENCY OF SUCKLING

DIAZ, S., MIRANDA, P., BRANDEIS, A., CARDENAS, H. & CROXATTO, H. B., 1988, En : Clinical Endocrinology. 28, 5, p. 525-535 11 p.

Resultado de la investigación: Article

Amenorrhea
Feasibility Studies
Breast Feeding
Menstruation
Progesterone
35 Citas (Scopus)

Breastfeeding pattern and the duration of lactational amenorrhea in Urban Chilean women

Df́az, S., Rodríguez, G., Marshall, G., del Pino, G., Casado, M. E., Miranda, P., Schiappacasse, V. & Croxatto, H. B., 1 ene 1988, En : Contraception. 38, 1, p. 37-51 15 p.

Resultado de la investigación: Article

Amenorrhea
Breast Feeding
Postpartum Period
Nursing
Hemorrhage
68 Citas (Scopus)

Characterization of recombinant human epidermal growth factor produced in yeast

George-Nascimento, C., Gyenes, A., Halloran, S. M., Merryweather, J., Valenzuela, P., Steimer, K. S., Masiarz, F. R. & Randolph, A., 1988, En : Biochemistry. 27, 2, p. 797-802 6 p.

Resultado de la investigación: Article

Epidermal Growth Factor
Yeast
Yeasts
Leucine
Disulfides
24 Citas (Scopus)

Clearance of levonorgestrel from the circulation following removal of NORPLANTR subdermal implants

Croxatto, H. B., Díaz, S., Pavez, M., Cárdenas, H., Larsson, M. & Johansson, E. D. B., 1988, En : Contraception. 38, 5, p. 509-523 15 p.

Resultado de la investigación: Article

Levonorgestrel
Half-Life
Adipose Tissue
Body Weight
Regression Analysis
72 Citas (Scopus)

Diacylglycerol activation of protein kinase C is modulated by long-chain acyl-CoA

Bronfman, M., Morales, M. N. & Orellana, A., 16 may 1988, En : Biochemical and Biophysical Research Communications. 152, 3, p. 987-992 6 p.

Resultado de la investigación: Article

Acyl Coenzyme A
Phosphatidylserines
Diglycerides
Protein Kinase C
Chemical activation
9 Citas (Scopus)
Testosterone
Estradiol
Embryonic Structures
Uterus
Progesterone
6 Citas (Scopus)

Effects of clonixin, a non-steroidal analgesic, on the neurotransmission of the vas deferens of the rat

Bustamante, D., Miranda, H. F., Paeile, C. & Wolstenholme, W. W., 1988, En : General Pharmacology. 19, 6, p. 755-758 4 p.

Resultado de la investigación: Article

Clonixin
Vas Deferens
Synaptic Transmission
Analgesics
Pharmacology
16 Citas (Scopus)
Oviducts
Microspheres
Estrogens
Eggs
Estradiol
6 Citas (Scopus)

Effects of haloperidol on neurotransmitter activity in the rat vas deferens

Miranda, H. F., Wolstenholme, W. W., Moreu, G. M. & Santiago, P. A., 1 ene 1988, En : General Pharmacology. 19, 1, p. 123-127 5 p.

Resultado de la investigación: Article

Vas Deferens
Haloperidol
Neurotransmitter Agents
Neostigmine
Cholinergic Agents
2 Citas (Scopus)

Eisenia fetida worms: Selection and harvesting for practical purposes

Velasquez, L. A. & Herrera, C. A., 1988, En : Soil Biology and Biochemistry. 20, 5, p. 643-646 4 p.

Resultado de la investigación: Article

Eisenia fetida
Oligochaeta
Potassium Permanganate
potassium permanganate
Irritants

Elastasa leucocitaria plasmática en estados sépticos. Experiencia con pacientes quirúrgicos.

León, G., Hermosilla, P. & Krauskopf, M., may 1988, En : Revista Medica de Chile. 116, 5, p. 449-454 6 p.

Resultado de la investigación: Article

24 Citas (Scopus)

Estradiol plasma levels during long-term treatment with norplantR subdekmal implants

Croxatto, H. B., Díaz, S., Pavez, M. & Brandeis, A., 1988, En : Contraception. 38, 4, p. 465-475 11 p.

Resultado de la investigación: Article

Copper
Estradiol
Therapeutics
Progesterone
Control Groups
13 Citas (Scopus)

Estrogen and progesterone receptors in the oviduct during egg transport in cyclic and pregnant rats.

Fuentealba, B., Nieto, M. & Croxatto, H. B., nov 1988, En : Biology of Reproduction. 39, 4, p. 751-757 7 p.

Resultado de la investigación: Article

Oviducts
Progesterone Receptors
Estrogen Receptors
Ovum
Cytoplasmic and Nuclear Receptors
51 Citas (Scopus)

Geochronology of the Lake Region of south-central Chile (39°-42°S): Preliminary results

Munizaga, F., Herve, F., Drake, R., Pankhurst, R. J., Brook, M. & Snelling, N., 1 ene 1988, En : Journal of South American Earth Sciences. 1, 3, p. 309-316 8 p.

Resultado de la investigación: Article

geochronology
Miocene
lake
Paleozoic
pluton
18 Citas (Scopus)

Geology of part of a long-lived dynamic plate margin: the coastal cordillera of north-central Chile, latitude 30o51'-31oS.

Irwin, J. J., Garcia, C., Herve, F. & Brook, M., 1988, En : Canadian Journal of Earth Sciences. 25, 4, p. 603-624 22 p.

Resultado de la investigación: Article

cordillera
geology
fold
metamorphism
reverse fault
62 Citas (Scopus)

Granitoids of the Coast Range of central Chile: Geochronology and geologic setting

Hervé, F., Munizaga, F., Parada, M. A., Brook, M., Pankhurst, R. J., Snelling, N. J. & Drake, R., 1988, En : Journal of South American Earth Sciences. 1, 2, p. 185-194 10 p.

Resultado de la investigación: Article

geochronology
pluton
batholith
Paleozoic
coast
1 Citas (Scopus)

Inhibition of sperm migration, fertilization and implantation in rats by precoital intrauterine administration of Gossypol or Nonoxynol-9

Moore, G. D., Salazar, A., Cárdenas, H. & Croxatto, H. B., 1988, En : Contraception. 37, 1, p. 85-98 14 p.

Resultado de la investigación: Article

Nonoxynol
Gossypol
Fertilization
Spermatozoa
Pregnancy
11 Citas (Scopus)

Interaction of cibacron blue and anilinonaphthalenesulphonate with lipoproteins provides a new means for simple isolation of these plasma proteins

Amthauer, R., Concha, M., Villanueva, J. & Krauskopf, M., 29 jul 1988, En : Biochemical and Biophysical Research Communications. 154, 2, p. 752-757 6 p.

Resultado de la investigación: Article

Lipoproteins
Blood Proteins
Lampreys
Affinity chromatography
Mammals
32 Citas (Scopus)

IST2: An insertion sequence from Thiobacillus ferrooxidans

Yates, J. R., Cunningham, R. P. & Holmes, D. S., 1988, En : Proceedings of the National Academy of Sciences of the United States of America. 85, 19, p. 7284-7287 4 p.

Resultado de la investigación: Article

Thiobacillus
Insertional Mutagenesis
Base Pairing
DNA Transposable Elements
Terminal Repeat Sequences
34 Citas (Scopus)

Lactational amenorrhea and the recovery of ovulation and fertility in fully nursing Chilean women

Díaz, S., Rodríguez, G., Peralta, O., Miranda, P., Casado, M. E., Salvatierra, A. M., Herreros, C., Brandeis, A. & Croxatto, H. B., 1 ene 1988, En : Contraception. 38, 1, p. 53-67 15 p.

Resultado de la investigación: Article

Amenorrhea
Ovulation
Postpartum Period
Fertility
Nursing
120 Citas (Scopus)

Late Paleozoic subduction and accretion in southern Chile

Herve, F., 1988, En : Episodes. 11, 3, p. 183-188 6 p.

Resultado de la investigación: Article

continental margin
subduction
Paleozoic
accretion
Gondwana
24 Citas (Scopus)

Mesozoic and cenozoic plutonic development in the Andes of central Chile (30°30′-32°30′S)

Parada, M. A., Rivano, S., Sepulveda, P., Herve, M., Herve, F., Puig, A., Munizaga, F., Brook, M., Pankhurst, R. & Snelling, N., 1988, En : Journal of South American Earth Sciences. 1, 3, p. 249-260 12 p.

Resultado de la investigación: Article

upper mantle
magmatism
dip
lithosphere
subduction
40 Citas (Scopus)

Miocene volcanism in the central Chilean Andes (31°30′S-34°35′S)

Vergara, M., Charrier, R., Munizaga, F., Rivano, S., Sepulveda, P., Thiele, R. & Drake, R., 1988, En : Journal of South American Earth Sciences. 1, 2, p. 199-209 11 p.

Resultado de la investigación: Article

volcanism
Miocene
volcanic belt
segmentation
volcaniclastic deposit
3 Citas (Scopus)

Neuromodulatory actions of substance P on the muscarinic receptors of the vas deferens of the rat

Silva, W. I., Miranda, H. F., Wolstenholme, W. W., Cuevas, N. & Ucros, A., 1988, En : Neuropeptides. 11, 4, p. 153-157 5 p.

Resultado de la investigación: Article

Neurotransmitter Receptor
Vas Deferens
Muscarinic Receptors
Substance P
Atropine
10 Citas (Scopus)

On the Rate of Tubal Pregnancy Contralateral to the Corpus Luteum

Insunza, A., De Pablo, F., Croxatto, D. H., Letelier, L. M., Morante, M. & Croxatto, H. B., 1988, En : Acta Obstetricia et Gynecologica Scandinavica. 67, 5, p. 433-436 4 p.

Resultado de la investigación: Article

Tubal Pregnancy
Corpus Luteum
Ovum
Ovary
Oocytes
6 Citas (Scopus)

Paramagnetic resonance hyperfine structure of hexachloroprotactinate(IV)

Arratia-Perez, R. & Marynick, D. S., 1988, En : Physical Review B. 37, 10, p. 4893-4899 7 p.

Resultado de la investigación: Article

paramagnetic resonance
hyperfine structure
Paramagnetic resonance
Chlorine
Magnetic moments
52 Citas (Scopus)

Phenotypic switching of Thiobacillus ferrooxidans.

Schrader, J. A. & Holmes, D. S., sep 1988, En : Journal of Bacteriology. 170, 9, p. 3915-3923 9 p.

Resultado de la investigación: Article

Thiobacillus
Thiosulfates
Iron
Southern Blotting
Bacteria

Photoaffinity labeling of pyruvate kinase from rabbit muscle

Bazaes, S., Bosch, M., Schafer, H. J. & Eyzaguirre, J., 1988, En : Archivos de Biologia y Medicina Experimentales. 21, 1, p. 123-127 5 p.

Resultado de la investigación: Review article

2 Citas (Scopus)

Pre- and post-synaptic muscarinic receptors of the rat vas deferens: an update.

Silva, W. I., Wolstenholme, W. W. & Miranda, H. I., ago 1988, En : Puerto Rico Health Sciences Journal. 7, 2, p. 105-110 6 p.

Resultado de la investigación: Article

Neurotransmitter Receptor
Vas Deferens
Muscarinic Receptors
Scopolamine Hydrobromide
Pirenzepine

Regional courses: A fruitful approach for advanced biochemistry teaching in developing countries

Krauskopf, M., abr 1988, En : Biochemical Education. 16, 2, p. 87 1 p.

Resultado de la investigación: Article

1 Citas (Scopus)

Reply

Silva, A. B., Gonzalez, C., Mora, G., Cabello, F. C. & Cabello, F. C., 1988, En : Journal of Infectious Diseases. 157, 6, p. 1278-1279 2 p.

Resultado de la investigación: Article

4 Citas (Scopus)

Selective antagonism by pirenzepine and N-methyl-scopolamine on muscarinic receptor subtypes of the rat vas deferens

Miranda, H. F., Silva, W. I., Wolstenholme, W. W. & Cuevas, N., 1 ene 1988, En : General Pharmacology. 19, 3, p. 417-420 4 p.

Resultado de la investigación: Article

Scopolamine Hydrobromide
Vas Deferens
Cholinergic Receptors
Muscarinic Receptors
Pirenzepine
62 Citas (Scopus)

Synthesis and assembly of a functionally active recombinant platelet-derived growth factor AB heterodimer

Ostman, A., Rall, L., Hammacher, A., Wormstead, M. A., Coit, D., Valenzuela, P., Betsholtz, C., Westermark, B. & Heldin, C. H., 1988, En : Journal of Biological Chemistry. 263, 31, p. 16202-16208 7 p.

Resultado de la investigación: Article

Platelet-Derived Growth Factor
Cells
Proto-Oncogene Proteins c-sis
Cell Line
Biosynthesis
16 Citas (Scopus)
Ovum Transport
Oviducts
Microspheres
Eggs
Pregnancy
19 Citas (Scopus)

Temperature acclimatization of the carp. Cellular and molecular aspects of the compensatory response

Krauskopf, M., Amthauer, R., Araya, A., Concha, M., Leon, G., Rios, L., Vera, M. I. & Villanueva, J., 1988, En : Archivos de Biologia y Medicina Experimentales. 21, 1, p. 151-157 7 p.

Resultado de la investigación: Review article