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1988
1 Citation (Scopus)

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

Research output: Contribution to journalArticle

4 Citations (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 Jan 1988, In : General Pharmacology. 19, 3, p. 417-420 4 p.

Research output: Contribution to journalArticle

Scopolamine Hydrobromide
Vas Deferens
Cholinergic Receptors
Muscarinic Receptors
Pirenzepine
62 Citations (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, In : Journal of Biological Chemistry. 263, 31, p. 16202-16208 7 p.

Research output: Contribution to journalArticle

Platelet-Derived Growth Factor
Cells
Proto-Oncogene Proteins c-sis
Cell Line
Biosynthesis
16 Citations (Scopus)
Ovum Transport
Oviducts
Microspheres
Eggs
Pregnancy
19 Citations (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, In : Archivos de Biologia y Medicina Experimentales. 21, 1, p. 151-157 7 p.

Research output: Contribution to journalReview article

The production of foreign proteins in Saccharomyces cerevisiae.

Valenzuela, P., Jun 1988, In : Archivos de Biologia y Medicina Experimentales. 21, 1, p. 231-240 10 p.

Research output: Contribution to journalReview article

6 Citations (Scopus)

Yeast pyruvate kinase: essential lysine residues in the active site

Imarai, M., Hinrichsen, P., Bazaes, S., Wilkens, M. & Eyzaguirre, J., 1 Jan 1988, In : International Journal of Biochemistry. 20, 9, p. 1001-1008 8 p.

Research output: Contribution to journalArticle

Pyruvate Kinase
Yeast
Lysine
Catalytic Domain
Yeasts
1987
1 Citation (Scopus)

Amenorrea, anovulación e infertilidad asociadas a la lactancia en un grupo seleccionado de mujeres urbanas.

Translated title of the contribution: Amenorrhea, anovulation and infertility associated with breast feeding in a selected group of urban womenDíaz, S., Croxatto, H. B., Peralta, O., Herreros, C., Juez, G., Rodríguez, G., Marshall, G., Casado, M. E., Miranda, P. & Schiappacasse, V., 1987, In : Revista Chilena de Obstetricia y Ginecologia. 52, 5, p. 320-326 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

A Simple Control Method for a Switching Rectifier with Power Transistors

Rodriguez, J., 1987, In : IEEE Transactions on Power Electronics. 2, 4, p. 367-372 6 p.

Research output: Contribution to journalArticle

Semiconductor switches
Logic circuits
Power converters
Switching frequency
Speed control
10 Citations (Scopus)

Bonding, optical, and magnetic properties of paramagnetic Ag41+ and Ag43+ clusters

Arratia-Perez, R. & Malli, G. L., 1 Jun 1987, In : Journal of Magnetic Resonance (1969). 73, 1, p. 134-142 9 p.

Research output: Contribution to journalArticle

magnetic properties
optical properties
relativistic effects
spin-orbit interactions
relativity
5 Citations (Scopus)

Castration and tolerance induces changes in the levels of the activity of acetylcholinesterase in the isolated vas deferens of the rat

Miranda, H. F., Moreu, G. M., Santiago, P. A. & Wolstenholme, W. W., 1 Jan 1987, In : Neuropharmacology. 26, 10, p. 1529-1534 6 p.

Research output: Contribution to journalArticle

Vas Deferens
Castration
Acetylcholinesterase
Morphine
Ethanol
2 Citations (Scopus)

Ciencia y universidad. Ambas requieren mayor atención.

Translated title of the contribution: Science and the university. Both need more attentionKrauskopf, M. & Pessot, R., 1987, In : Archivos de biología y medicina experimentales. 20, 3-4, p. 283-294 12 p.

Research output: Contribution to journalArticle

medical sciences
Biological Sciences
social sciences
higher education
physics
13 Citations (Scopus)

Cloning, expression and characterization of the 36 KDal Salmonella typhi porin gene in Escherichia coli

Agüero, J., Mora, G., Mroczenski-Wildey, M. J., Fernandez-Beros, M. E., Aron, L. & Cabello, F. C., 1 Jan 1987, In : Microbial Pathogenesis. 3, 6, p. 399-407 9 p.

Research output: Contribution to journalArticle

Porins
Salmonella typhi
Organism Cloning
Escherichia coli
Genes
6 Citations (Scopus)

Cretaceous diapiric plutonism in the southern cordillera, Chile

Suarez, M., Herve, M. & Puig, A., 1987, In : Geological Magazine. 124, 6, p. 569-575 7 p.

Research output: Contribution to journalArticle

plutonism
cordillera
pluton
Cretaceous
foliation
9 Citations (Scopus)

Differences in the tRNA population between summer and winter acclimatized carp

Oñate, S., Amthauer, R. & Krauskopf, M., 1987, In : Comparative Biochemistry and Physiology -- Part B: Biochemistry and. 86, 4, p. 663-666 4 p.

Research output: Contribution to journalArticle

Carps
Transfer RNA
Liver
Population
Acclimatization
34 Citations (Scopus)

Dirac scattered-wave calculations on an icosahedral Au13 cluster

Ramos, A. F., Arratia-Perez, R. & Malli, G. L., 1 Jan 1987, In : Physical Review B. 35, 8, p. 3790-3798 9 p.

Research output: Contribution to journalArticle

Photoemission
Molecular orbitals
Gold
Point groups
Relativity
Reactive power
Networks (circuits)
Electric potential
Vector spaces
Transistors
20 Citations (Scopus)

Genetic Characteristics of the Salmonella Typhi Strain Ty21a Vaccine

Silva, B. A., Gonzalez, C., Mora, G. C. & Cabello, F., 1 Jan 1987, In : Journal of Infectious Diseases. 155, 5, p. 1077-1078 2 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Geometry, bonding, and optical and magnetic properties of Cu(CO)3. A theoretical study

Arratia-Perez, R., Axe, F. U. & Marynick, D. S., 1987, In : Journal of Physical Chemistry. 91, 20, p. 5177-5183 7 p.

Research output: Contribution to journalArticle

Carbon Monoxide
Tensors
Magnetic properties
Spin polarization
Orbits
9 Citations (Scopus)
DC motors
Speed control
Pulse width modulation
Switches
Servomotors
11 Citations (Scopus)

Intravaginal administration of RU 486 in humans and rats: Inadequate absorption in humans

Heikinheimo, O., Croxatto, H., Salvatierra, A. M., Chang, C. C., Luukkainen, T. & Lähteenmäki, P., 1 Jan 1987, In : Human Reproduction. 2, 8, p. 645-648 4 p.

Research output: Contribution to journalArticle

Intravaginal Administration
Mifepristone
Suppositories
Oils
Serum
17 Citations (Scopus)

Isolation and sequence determination of an active site peptide of rabbit muscle pyruvate kinase

Bezares, G., Eyzaguirre, J., Hinrichs, M. V., Heinrikson, R. L., Reardon, I., Kemp, R. G., Latshaw, S. P. & Bazaes, S., 15 Feb 1987, In : Archives of Biochemistry and Biophysics. 253, 1, p. 133-137 5 p.

Research output: Contribution to journalArticle

Pyruvate Kinase
Sequence Analysis
Muscle
Catalytic Domain
Rabbits
24 Citations (Scopus)

Late luteal phase administration of RU486 for three successive cycles does not disrupt bleeding patterns or ovulation

Croxatto, H. B., Salvatierra, A. M., Romero, C. & Spitz, I. M., 1987, In : Journal of Clinical Endocrinology and Metabolism. 65, 6, p. 1272-1277 6 p.

Research output: Contribution to journalArticle

Luteal Phase
Ovulation
Hemorrhage
Glucuronides
Progesterone
38 Citations (Scopus)

Long-term follow-up of women treated with NORPLANTR implants

Díaz, S., Pavez, M., Miranda, P., Johansson, E. D. B. & Croxatto, H. B., 1987, In : Contraception. 35, 6, p. 551-567 17 p.

Research output: Contribution to journalArticle

Levonorgestrel
Capsules
Hemorrhage
Gallbladder Diseases
Pregnancy
55 Citations (Scopus)

Metabolism and serum binding of RU 486 in women after various single doses

Heikinheimo, O., Laähteenmaäki, P. L. A., Koivunen, E., Shoupe, D., Croxatto, H., Luukkainen, T. & Laähteenmaäki, P., 1 Jan 1987, In : Human Reproduction. 2, 5, p. 379-385 7 p.

Research output: Contribution to journalArticle

Mifepristone
Serum
Hydroxylation
1 Citation (Scopus)

Mixed actions of hemicholinium at autonomic receptor sites of the rat vas deferens

Miranda, H. F., Santacana, G. E., Wolstenholme, W. W. & Moreu, G. M., 1987, In : General Pharmacology. 18, 6, p. 643-645 3 p.

Research output: Contribution to journalArticle

Hemicholinium 3
Vas Deferens
Cholinergic Receptors
Autonomic Agents
Cholinergic Antagonists
3 Citations (Scopus)

Molecular hyperfine interactions in Ag(CO)3

Arratia-Perez, R. & Marynick, D. S., 1987, In : The Journal of Chemical Physics. 87, 8, p. 4644-4650 7 p.

Research output: Contribution to journalArticle

Molecular interactions
Carbon Monoxide
Silver
Tensors
interactions
3 Citations (Scopus)

Ontogenesis of autonomic receptors and AChE activity in the rat vas deferens

Miranda, H. F., Wolstenholme, W. W., Moreu, G. M. & Santiago, P. A., 1 Jan 1987, In : General Pharmacology. 18, 4, p. 425-429 5 p.

Research output: Contribution to journalArticle

Vas Deferens
Cholinergic Receptors
Muscarinic Receptors
Adrenergic Receptors
Parturition
29 Citations (Scopus)

Ovum transport in pregnant rats is little affected by RU486 and exogenous progesterone as compared to cycling rats

Fuentealba, B., Nieto, M. & Croxatto, H. B., 1987, In : Biology of Reproduction. 37, 4, p. 768-774 7 p.

Research output: Contribution to journalArticle

81 Citations (Scopus)

Pharmacokinetics and metabolism of RU 486

Lähteenmäki, P., Heikinheimo, O., Croxatto, H., Spitz, I., Shoupe, D., Birgerson, L. & Luukkainen, T., 1 Jan 1987, In : Journal of Steroid Biochemistry. 27, 4-6, p. 859-863 5 p.

Research output: Contribution to journalArticle

Mifepristone
Pharmacokinetics
Metabolism
Metabolites
Progesterone Receptors
92 Citations (Scopus)

Plasma concentrations and receptor binding of RU 486 and its metabolites in humans

Oskari, H., Kimmo, K., Horacio, C., Irving, S., Tapani, L. & Pekka, L., 1 Jan 1987, In : Journal of Steroid Biochemistry. 26, 2, p. 279-284 6 p.

Research output: Contribution to journalArticle

Mifepristone
Metabolites
Plasmas
Dexamethasone
Glucocorticoid Receptors
24 Citations (Scopus)

Recovery of fertility and outcome of planned pregnancies after the removal of NORPLANTR subdermal implants or Copper-T IUDs

Díaz, S., Pavez, M., Cárdenas, H. & Croxatto, H. B., 1 Jan 1987, In : Contraception. 35, 6, p. 569-579 11 p.

Research output: Contribution to journalArticle

Family Planning Services
Fertility
Copper
Contraception
Pregnancy
1 Citation (Scopus)

SYNTHESIS AND SECRETION OF PHARMACEUTICAL PRODUCTS BY YEAST.

Valenzuela, P., 1987, In : Biotec. 1, p. 11-19 9 p.

Research output: Contribution to journalArticle

Antigens
Yeast
Drug products
Enzymes
Vaccines
28 Citations (Scopus)

The effect of RU486 on transport, development and implantation of mouse embryos

Roblero, L. S., Fernández, O. & Croxatto, H. B., 1987, In : Contraception. 36, 5, p. 549-555 7 p.

Research output: Contribution to journalArticle

Pregnancy
Embryonic Structures
Oviducts
Subcutaneous Injections
Embryonic Development
67 Citations (Scopus)

The mode of action of IUDs

Ortiz, M. E. & Croxatto, H. B., 1987, In : Contraception. 36, 1, p. 37-53 17 p.

Research output: Contribution to journalArticle

Ovum
Foreign-Body Reaction
Germ Cells
Embryonic Structures
Urine
11 Citations (Scopus)

The place of progesterone in human contraception

Croxatto, H. B. & Díaz, S., 1987, In : Journal of Steroid Biochemistry. 27, 4-6, p. 991-994 4 p.

Research output: Contribution to journalArticle

Contraception
Progesterone
Nursing
Corpus Luteum Hormones
Pregnancy Maintenance
3 Citations (Scopus)

The Yeast tRNAphe Gene Family: Structures and Transcriptional Activities Reveal Member Differences Not Explained by Intragenic Promoters

Bull, P., Thorikay, M., Moenne, A., Wilkens, M., Sánchez, H., Valenzuela, P. & Venegas, A., 1987, In : DNA. 6, 4, p. 353-362 10 p.

Research output: Contribution to journalArticle

Yeast
Genes
Yeasts
Transcription
DNA
62 Citations (Scopus)

Treatment with NORPLANTR subdermal implants inhibits sperm penetration through cervical mucus in vitro

Croxatto, H. B., Díaz, S., Salvatierra, A. M., Morales, P., Ebensperger, C. & Brandeis, A., 1 Jan 1987, In : Contraception. 36, 2, p. 193-201 9 p.

Research output: Contribution to journalArticle

Sperm-Ovum Interactions
Cervix Mucus
Spermatozoa
Mucus
Therapeutics
55 Citations (Scopus)

Two families of repeated DNA sequences in Thiobacillus ferrooxidans

Yates, J. R. & Holmes, D. S., 1987, In : Journal of Bacteriology. 169, 5, p. 1861-1870 10 p.

Research output: Contribution to journalArticle

Thiobacillus
Genome
Genome Size
Restriction Mapping
Nucleic Acid Repetitive Sequences
12 Citations (Scopus)

Upper Triassic to Lower Cretaceous continental and coastal saline lake evaporites inthe Atacama region of northern Chile

Suarez, M. & Bell, C. M., 1987, In : Geological Magazine. 124, 5, p. 467-475 9 p.

Research output: Contribution to journalArticle

saline lake
evaporite
Triassic
Cretaceous
alluvial deposit
11 Citations (Scopus)

Use of X-ray computed tomography to examine microbial desulfurization of lump coal

Spiro, C. L., Holmes, D. S., Lobos, J. & Maylotte, D. H., 1987, In : Energy & Fuels. 1, 1, p. 76-79 4 p.

Research output: Contribution to journalArticle

Coal
Pyrites
Desulfurization
Tomography
X rays
1986
60 Citations (Scopus)

Acidiphilium organovorum sp. nov., an acidophilic heterotroph isolated from a Thiobacillus ferrooxidans culture

Lobos, J. H., Chisolm, T. E., Bopp, L. H. & Holmes, D. S., 1986, In : International Journal of Systematic Bacteriology. 36, 2, p. 139-144 6 p.

Research output: Contribution to journalArticle

62 Citations (Scopus)

Anatomy and pathology of tubal pregnancy

Pauerstein, C. J., Croxatto, H. B., Eddy, C. A., Ramzy, I. & Walters, M. D., 1986, In : Obstetrics and Gynecology. 67, 3, p. 301-308 8 p.

Research output: Contribution to journalArticle

Tubal Pregnancy
Anatomy
Ectopic Pregnancy
Corpus Luteum
Pathology
3 Citations (Scopus)

A note on Lower Jurassic magmatism in the Coastal Cordillera of Atacama, Chile

Naranjo, J. A., Puig, A. & Suárez, M., 1986, In : Geological Magazine. 123, 6, p. 699-702 4 p.

Research output: Contribution to journalArticle

cordillera
pluton
magmatism
Jurassic
trench
62 Citations (Scopus)

Antibodies to porin antigens of Salmonella typhi induced during typhoid infection in humans

Calderon, I., Lobos, S. R., Rojas, H. A., Palomino, C., Rodríguez, L. H. & Mora, G. C., 1986, In : Infection and Immunity. 52, 1, p. 209-212 4 p.

Research output: Contribution to journalArticle

Porins
Salmonella typhi
Typhoid Fever
Antigens
Antibodies
16 Citations (Scopus)

Bleeding pattern, outcome of accidental pregnancies and levonorgestrel plasma levels associated with method failure in NORPLANTR implants users

Díaz, S., Pavez, M., Herreros, C., Johansson, E. D. B. & Croxatto, H. B., 1986, In : Contraception. 33, 4, p. 347-356 10 p.

Research output: Contribution to journalArticle

Levonorgestrel
Pregnancy Outcome
Hemorrhage
Ectopic Pregnancy
Pregnancy
20 Citations (Scopus)

Bonding in the octahedral Au62+ cluster

Arratia-Perez, R. & Malli, G. L., 28 Mar 1986, In : Chemical Physics Letters. 125, 2, p. 143-148 6 p.

Research output: Contribution to journalArticle

phosphine
Molecular orbitals
relativistic effects
phosphines
Gold
3 Citations (Scopus)

CONSTRUCTION AND USE OF MOLECULAR PROBES TO IDENTIFY AND QUANTITATE BIOLEACHING MICROORGANISMS.

Yates, J. R. & Holmes, D. S., 1986, Unknown Host Publication Title. Lawrence, R. W., Branion, R. M. R. & Ebner, H. G. (eds.). Elsevier (Process Metallurgy 4), p. 409-418 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bioleaching
Microorganisms
Bacteria
DNA sequences
Precipitates
26 Citations (Scopus)

Dirac scattered�wave calculations for Ag2+3, Auq+3, and Auq+4 (q=1, 2) clusters

Arratia‐perez, R. & Malli, G. L., 15 May 1986, In : Journal of Chemical Physics. 84, 10, p. 5891-5897 7 p.

Research output: Contribution to journalArticle

Tensors
relativistic effects
Ionization potential
Excitation energy
Molecular orbitals
22 Citations (Scopus)

Dirac scattered-wave study of trigonal bipyramidal silver clusters Ag 5q+ (q=0,2-4)

Arratia-Perez, R. & Malli, G. L., 1986, In : The Journal of Chemical Physics. 85, 11, p. 6610-6622 13 p.

Research output: Contribution to journalArticle

Hamiltonians
Silver
silver
Jahn-Teller effect
perturbation