Encontrar resultados de investigación

1984
48 Citas (Scopus)

Cloning and analysis of integrated hepatitis virus sequences from a human hepatoma cell line

Shaul, Y., Ziemer, M., Garcia, P. D., Crawford, R., Hsu, H., Valenzuela, P. & Rutter, W. J., 1984, En : Journal of Virology. 51, 3, p. 776-787 12 p.

Resultado de la investigación: Article

Hepatitis Viruses
Hepatitis B virus
hepatitis
hepatoma
Organism Cloning
17 Citas (Scopus)

Cloning of a Thiobacillus ferrooxidans plasmid in Escherichia coli

Holmes, D. S., Lobos, J. H., Bopp, L. H. & Welch, G. C., 1984, En : Journal of Bacteriology. 157, 1, p. 324-326 3 p.

Resultado de la investigación: Article

Thiobacillus
Organism Cloning
Plasmids
Escherichia coli
Restriction Mapping
13 Citas (Scopus)

Co-ordinate control of gene expression. Muscle-specific 7 S RNA contains sequences homologous to 3′-untranslated regions of myosin genes and repetitive DNA

Khandekar, P., Saidapet, C., Krauskopf, M., Zarraga, A. M., Lin, W. L., Mendola, C. & Siddiqui, M. A. Q., 15 dic 1984, En : Journal of Molecular Biology. 180, 3, p. 417-435 19 p.

Resultado de la investigación: Article

3' Untranslated Regions
Myosins
RNA
Gene Expression
Muscles
22 Citas (Scopus)

Creatine kinase protein sequence encoded by a cDNA made from Torpedo californica electric organ mRNA.

West, B. L., Babbitt, P. C., Mendez, B. & Baxter, J. D., nov 1984, En : Proceedings of the National Academy of Sciences of the United States of America. 81, 22, p. 7007-7011 5 p.

Resultado de la investigación: Article

Electric Organ
Torpedo
Creatine Kinase
Complementary DNA
Messenger RNA

De las moléculas al hombre: desafios y realidades.

Krauskopf, M., dic 1984, En : Revista Medica de Chile. 112, 12, p. 1266-1270 5 p.

Resultado de la investigación: Article

10 Citas (Scopus)

Effects of insulin on the fine structure of hepatocytes from winter‐acclimatized carps: Studies on protein synthesis

Sáez, L., Amthauer, R., Rodríguez, E. & Krauskopf, M., 1984, En : Journal of Experimental Zoology. 230, 2, p. 187-197 11 p.

Resultado de la investigación: Article

Carps
carp
hepatocytes
Hepatocytes
Fishes
11 Citas (Scopus)

Electronic structure of octachloroditungstate(II)

Arratia-Perez, R. & Case, D. A., 1984, En : Inorganic Chemistry. 23, 20, p. 3271-3273 3 p.

Resultado de la investigación: Comment/debate

15 Citas (Scopus)

Electronic structure of tungsten hexacarbonyl

Yang, C. Y., Arratia-Perez, R. & Lopez, J. P., 25 may 1984, En : Chemical Physics Letters. 107, 2, p. 112-116 5 p.

Resultado de la investigación: Article

Electronic structure
tungsten
electronic structure
Molecules
Ionization potential
13 Citas (Scopus)

Fertility regulation in nursing women. VI. Contraceptive effectiveness of a subdermal progesterone implant

Díaz, S., Peralta, O., Juez, G., Herreros, C., Casado, M. E., Salvatierra, A. M., Miranda, P. & Croxatto, H. B., 1 ene 1984, En : Contraception. 30, 4, p. 311-325 15 p.

Resultado de la investigación: Article

Contraceptive Agents
Progesterone
Fertility
Nursing
Pregnancy
37 Citas (Scopus)

Fish liver protein synthesis during cold acclimatization: Seasonal changes of the ultrastructure of the carp hepatocyte

Sáez, L., Zuvić, T., Amthauer, R., Rodríguez, E. & Krauskopf, M., 1984, En : Journal of Experimental Zoology. 230, 2, p. 175-186 12 p.

Resultado de la investigación: Article

Fish Proteins
liver protein
Carps
Acclimatization
carp
1 Cita (Scopus)
Transistors
Switches
Controllers
Power converters
Switching frequency
99 Citas (Scopus)

Isolation and sequence of a rat chymotrypsin B gene

Bell, G. I., Quinto, C., Quiroga, M., Valenzuela, P., Craik, C. S. & Rutter, W. J., 1984, En : Journal of Biological Chemistry. 259, 22, p. 14265-14270 6 p.

Resultado de la investigación: Article

Rats
Genes
Exons
Chymotrypsin
Introns

Kinetic mechanism of phosphomevalonate kinase

Eyzaguirre, J., Valdebenito, D., Cardemil, E. & Jabalquinto, A. M., 1984, En : Federation Proceedings. 43, 7

Resultado de la investigación: Article

2 Citas (Scopus)

Lactancia materna exclusiva: crecimiento del lactante en un grupo seleccionado de niños Chilenos.

Juez, G., Díaz, S., Peralta, O., Croxatto, H. B., Casado, M. E., Salvattierra, A. M., Durán, E. & Fernández, M., 1 jul 1984, En : Revista Chilena de Pediatria. 55, 4, p. 225-230 6 p.

Resultado de la investigación: Article

6 Citas (Scopus)

Multicenter clinical trial of implanted norethindrone pellets for long-acting contraception in women

Program for Applied Research on Fertility Regulation, F. A. R. O. F. R., N. Gupta, G., Landesman, R., Saxena, B. B., Singh, M., Asch, R. H., Croxatto, H. B., Diaz, S., Pavez, M., Coutinho, E. M., Rivera, R. & Goldsmith, A., 1 ene 1984, En : Contraception. 30, 3, p. 239-252 14 p.

Resultado de la investigación: Article

Norethindrone
Contraception
Multicenter Studies
Clinical Trials
Metrorrhagia
3 Citas (Scopus)

Natural resistance to effects of morphine in Octodon degus: A South American rodent

Paeile, C., Contreras, S. & Miranda, H., 1984, En : Research Communications in Substances of Abuse. 5, 1, p. 11-22 12 p.

Resultado de la investigación: Article

Octodon
Innate Immunity
Morphine
Rodentia
Pentazocine
2 Citas (Scopus)

Nucleotide sequence of a yeast tRNAArg3A gene and its transcription in a homologous in vitro system

Villanueva, J., Bull, P., Valenzuela, P. & Venegas, A., 13 feb 1984, En : FEBS Letters. 167, 1, p. 165-169 5 p.

Resultado de la investigación: Article

Transcription
Yeast
Nucleotides
Genes
Yeasts
170 Citas (Scopus)

Primary structure and transcription of an amplified genetic locus: The CUP1 locus of yeast

Karin, M., Najarian, R., Haslinger, A., Valenzuela, P., Welch, J. & Fogel, S., 1984, En : Proceedings of the National Academy of Sciences of the United States of America. 81, 2 I, p. 337-341 5 p.

Resultado de la investigación: Article

Genetic Loci
Copper
Yeasts
Gene Amplification
Molecular Weight
24 Citas (Scopus)

Rb-Sr isotopic ages from Late Palaeozoic metamorphic rocks of central Chile.

Herve, F., Kawashita, K., Munizaga, F. & Bassei, M., 1984, En : Journal of the Geological Society. 141, 5, p. 877-884 8 p.

Resultado de la investigación: Article

metamorphic rock
Paleozoic
rock
crossite
metapelite
27 Citas (Scopus)

Sr, Nd, Pb and O isotope composition of Late Cenozoic volcanics, northernmost SVZ (33-34oS).

Stern, C. R., Futa, K., Muehlenbachs, K., Dobbs, F. M., Munoz, J., Godoy, E. & Charrier, R., 1984, En : Unknown Journal. p. 96-105 10 p.

Resultado de la investigación: Article

Isotopes
andesite
basalt
isotope
hydrous mineral
1 Cita (Scopus)

Testosterone and tolerance in rat vas deferens

Miranda, H. F. & Wolstenholme, W. W., 1984, En : General Pharmacology. 15, 6, p. 529-533 5 p.

Resultado de la investigación: Article

Vas Deferens
Dactinomycin
Cycloheximide
Testosterone
Smooth Muscle
14 Citas (Scopus)

The electric organ of Discopyge tschudii: Its innervated face and the biology of acetylcholinesterase

Méndez, B., Garrido, J., Maldonado, M., Jaksic, F. M. & Inestrosa, N. C., jun 1984, En : Cellular and Molecular Neurobiology. 4, 2, p. 125-142 18 p.

Resultado de la investigación: Article

Electric Organ
Acetylcholinesterase
A73025
Basement Membrane
Heparin
10 Citas (Scopus)

The hemolytic effect of Salmonella typhi Ty 2 porins

CALDERON, I., LOBOS, S. R. & MORA, G. C., 1984, En : European Journal of Biochemistry. 141, 3, p. 579-583 5 p.

Resultado de la investigación: Article

Porins
Salmonella typhi
Salmonella
Heating
Agglomeration

The mitochondrial genome of the fish Cyprinus carpio

Krauskopf, M., Leon, G., Amthauer, R. & Araya, A., 1984, En : Federation Proceedings. 43, 6

Resultado de la investigación: Article

51 Citas (Scopus)

The Patagonian batholith S of Tierra del Fuego, Chile: timing and tectonic implications.

Herve, M., Suarez, M. & Puig, A., 1984, En : Journal of the Geological Society. 141, 5, p. 909-917 9 p.

Resultado de la investigación: Article

batholith
marginal basin
tectonics
island arc
rock
4 Citas (Scopus)
rock
phyllite
elephant
epidote
greenschist facies
3 Citas (Scopus)
380 Citas (Scopus)

α-Factor-directed synthesis and secretion of mature foreign proteins in Saccharomyces cerevisiae

Brake, A. J., Merryweather, J. P., Coit, D. G., Heberlein, U. A., Masiarz, F. R., Mullenbach, G. T., Urdea, M. S., Valenzuela, P. & Barr, P. J., 1984, En : Proceedings of the National Academy of Sciences of the United States of America. 81, 15 I, p. 4642-4646 5 p.

Resultado de la investigación: Article

Saccharomyces cerevisiae Proteins
Mating Factor
Epidermal Growth Factor
Pheromones
Saccharomyces cerevisiae
1983
5 Citas (Scopus)

Actividad científica en Chile. Publicaciones registradas durante el período 1980-1982.

Krauskopf, M. & Pessot, R., ago 1983, En : Archivos de Biologia y Medicina Experimentales. 16, 1, p. 17-27 11 p.

Resultado de la investigación: Article

Chile
Publications
Computer systems
medical sciences
Biological Sciences

Acute effects of systemic arterial pressure variations on intraocular pressure

Zuazo, A., Miranda, H. & Espildora, J., 1983, En : IRCS Medical Science. 11, 1, p. 65-66 2 p.

Resultado de la investigación: Article

Intraocular Pressure
Arterial Pressure
Blood pressure
Nitroprusside
Pharmaceutical Preparations
9 Citas (Scopus)

Allozymic and morphological differentiation in the south american frogs genus Eusophus

Formas, J. R., Vera, M. I. & Lacrampe, S., 1 ene 1983, En : Comparative Biochemistry and Physiology -- Part B: Biochemistry and. 75, 3, p. 475-478 4 p.

Resultado de la investigación: Article

Discriminant Analysis
Discriminant analysis
Electrophoresis
Anura
1189 Citas (Scopus)

A Method for Isolation of Intact, Translationally Active Ribonucleic Acid

Cathala, G., Savouret, J. F., Mendez, B., West, B. L., Karin, M., Martial, J. A. & Baxter, J. D., 1983, En : DNA. 2, 4, p. 329-335 7 p.

Resultado de la investigación: Article

Guanidine
RNA
Tissue
Tissue culture
RNA Precursors

A mode of action of IUDs.

Croxatto, H. B., 1 ene 1983, En : Fertility and Sterility. 39, 1, p. 114-115 2 p.

Resultado de la investigación: Letter

6 Citas (Scopus)
blueschist
Islands
lithology
tectonics
Gondwana
1 Cita (Scopus)

Characterization of the 42-S nucleoprotein particles of Cyprinus carpio oocytes.

Villanueva, J., León, G., Molina, H., Molina, V., Araya, A. & Krauskopf, M., oct 1983, En : Biochemistry International. 7, 4, p. 405-413 9 p.

Resultado de la investigación: Article

Nucleoproteins
Carps
Transfer RNA
Oocytes
Fish
89 Citas (Scopus)

Chemical synthesis of a gene for human epidermal growth factor urogastrone and its expression in yeast

Urdea, M. S., Merryweather, J. P., Mullenbach, G. T., Coit, D., Heberlein, U., Valenzuela, P. & Barr, P. J., 1983, En : Proceedings of the National Academy of Sciences of the United States of America. 80, 24 I, p. 7461-7465 5 p.

Resultado de la investigación: Article

Epidermal Growth Factor
Yeasts
Synthetic Genes
Genes
Glyceraldehyde-3-Phosphate Dehydrogenases
5 Citas (Scopus)

Cholinergic transmission in vas deferens

Bustos, E., Miranda, H. & Paeile, C., 1983, En : General Pharmacology. 14, 6, p. 693-696 4 p.

Resultado de la investigación: Article

Octodon
Vas Deferens
Atropine
Cholinergic Agents
Timolol
8 Citas (Scopus)

Chronic ethanol administration induces tolerance to morphine and to β-endorphin responses in the rat vas deferens

Miranda, H., Bustos, G. & Lara, H., 18 feb 1983, En : European Journal of Pharmacology. 87, 2-3, p. 291-296 6 p.

Resultado de la investigación: Article

Endorphins
Vas Deferens
Morphine
Ethanol
Opioid Receptors
48 Citas (Scopus)
Levonorgestrel
Clinical Chemistry
Patents
Triiodothyronine
Testosterone

Complejo Metamorfico de Scotia en Cabo Bowles, Isla Clarence, Shetland del Sur, Antartica.

Herve, F., Pankhurst, R., Davidson, J. & Mpodozis, C., 1983, En : Instituto Antartico Chileno, Serie Cientifica. 30, p. 49-59 11 p.

Resultado de la investigación: Article

mineralogy
phyllite
greenschist facies
schist
Precambrian
1 Cita (Scopus)

CONTRACEPTION HORMONALE PAR DES IMPLANTS SOUS-CUTANES

Faundes, A., Croxatto, H., Alvarez, F., Diaz, S., Brache, V. & Segal, S. J., 1983, En : Contraception Fertilite Sexualite. 11, 6, p. 815-820 6 p.

Resultado de la investigación: Article

Contraceptive Agents
Contraception
Levonorgestrel
Steroids
Dominican Republic
14 Citas (Scopus)

Evidence of essential arginyl residues in chicken liver mevalonate-5-pyrophosphate decarboxylase

Jabalquinto, A. M., Eyzaguirre, J. & Cardemil, E., 1 ene 1983, En : Archives of Biochemistry and Biophysics. 225, 1, p. 338-343 6 p.

Resultado de la investigación: Article

pyrophosphomevalonate decarboxylase
Phenylglyoxal
Liver
Chickens
Substrates
30 Citas (Scopus)

Fertility regulation in nursing women: III. Short-term influence of a low-dose combined oral contraceptive upon lactation and infant growth

Díaz, S., Peralta, O., Juez, G., Herreros, C., Casado, M. E., Salvatierra, A. M., Miranda, P., Durán, E. & Croxatto, H. B., 1 ene 1983, En : Contraception. 27, 1, p. 1-11 11 p.

Resultado de la investigación: Article

Contraceptives, Oral, Combined
Oral Contraceptives
Lactation
Postpartum Period
Fertility
19 Citas (Scopus)

Fertility regulation in nursing women: V. Long-term influence of a low-dose combined oral contraceptive initiated at day 90 postpartum upon lactation and infant growth

Peralta, O., Díaz, S., Juez, G., Herreros, C., Casado, M. E., Salvatierra, A. M., Miranda, P., Durán, E. & Croxatto, H. B., 1 ene 1983, En : Contraception. 27, 1, p. 27-38 12 p.

Resultado de la investigación: Article

Contraceptives, Oral, Combined
Oral Contraceptives
Lactation
Postpartum Period
Fertility
43 Citas (Scopus)

Fertility regulation in nursing women: IV. Long-term influence of a low-dose combined oral contraceptive initiated at day 30 postpartum upon lactation and infant growth

Croxatto, H. B., Díaz, S., Peralta, O., Juez, G., Herreros, C., Casado, M. E., Salvatierra, A. M., Miranda, P. & Durán, E., 1 ene 1983, En : Contraception. 27, 1, p. 13-25 13 p.

Resultado de la investigación: Article

Contraceptives, Oral, Combined
Oral Contraceptives
Lactation
Postpartum Period
Fertility
14 Citas (Scopus)

Growth pattern of selected urban Chilean infants during exclusive breast-feeding

Juez, G., Diaz, S., Casado, M. E., Durán, E., Salvatierra, A. M., Peralta, O. & Croxatto, H. B., 1 ene 1983, En : Unknown Journal. 38, 3, p. 462-468 7 p.

Resultado de la investigación: Article

Breast Feeding
Milk
Prescriptions
Nursing
Growth
2 Citas (Scopus)

Influencia de un anticonceptivo oral combinado sobre la lactancia y el crecimiento del niño.

Peralta, O., Díaz, S., Juez, G., Herreros, C., Casado, M. E., Salvatierra, A. M., Miranda, P. & Croxatto, H., 1983, En : Revista Chilena de Obstetricia y Ginecologia. 48, 5, p. 372-380 9 p.

Resultado de la investigación: Article

Contraceptives, Oral, Combined
Oral Contraceptives
Breast Feeding
Lactation
Postpartum Period
18 Citas (Scopus)

Molecular cloning and sequencing of pheU, a gene for Escherichia coli tRNAPhe

Schwartz, I., Klotsky, R. A., Elseviers, D., Gallagher, P. J., Krauskopf, M., Siddiqui, M. A. Q., Wong, J. F. H. & Roe, B. A., 11 jul 1983, En : Nucleic Acids Research. 11, 13, p. 4379-4389 11 p.

Resultado de la investigación: Article

RNA, Transfer, Phe
Molecular Cloning
Escherichia coli
Plasmids
Genes
21 Citas (Scopus)

Postovulatory aging of human ova: II. Spontaneous division of the first polar body

Ortiz, M. E., Lucero, P. & Croxatto, H. B., 1983, En : Gamete Research. 7, 3, p. 269-276 8 p.

Resultado de la investigación: Article

Polar Bodies
Ovum
Fallopian Tubes
Interphase
Nuclear Envelope
1 Cita (Scopus)

Regulación hormonal del transporte ovular.

Fuentealba, B., Forcelledo, M. L., Ortiz, M. E. & Croxatto, H. B., oct 1983, En : Revista Medica de Chile. 111, 10, p. 1057-1060 4 p.

Resultado de la investigación: Article