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1975

Egg transport in the Fallopian tube

Croxatto, H. B. & Ortiz, M. E. S., 1975, En : Gynecologic Investigation. 6, 3-4, p. 215-225 11 p.

Resultados de investigaciones: Review article

25 Citas (Scopus)

Hormona hipotalámica sintética que libera gonadotrofinas (LH-RH) y ovulación: posibilidad de "programmar" ovulación para regular la fertilidad en la mujer

Zañartu, J., Rosner, J. M., Guiloff, E., Ibarra, A., Cheviakoff, S., Croxatto, H. D., Croxatto, H., Dabancens, A., Coy, D. H. & Schally, A. V., 1 nov 1975, En : Revista Medica de Chile. 103, 11, p. 775-779 5 p.

Resultados de investigaciones: Article

Inactivation of E. coli RNA polymerase by pyridoxal 5′-phosphate: Identification of a low pKa lysine as the modified residue

Bull, P., Zaldivar, J., Venegas, A., Martial, J. & Valenzuela, P., 16 jun 1975, En : Biochemical and Biophysical Research Communications. 64, 4, p. 1152-1159 8 p.

Resultados de investigaciones: Article

25 Citas (Scopus)

Inactivation of Rat Liver RNA Polymerases I and II and Yeast RNA Polymerase I by Pyridoxal 5′-Phosphate. Evidence for the Participation of Lysyl Residues at the Active Site

Martial, J., Zaldivar, J., Bull, P., Venegas, A. & Valenzuela, P., 1 nov 1975, En : Biochemistry. 14, 22, p. 4907-4911 5 p.

Resultados de investigaciones: Article

57 Citas (Scopus)

Peptides: An analytical method for their resolution by polyacrylamide gel electrophoresis applicable to a wide range of sizes and solubilities

Rosemblatt, M. S., Margolies, M. N., Cannon, L. E. & Haber, E., 12 may 1975, En : Analytical Biochemistry. 65, 1-2, p. 321-330 10 p.

Resultados de investigaciones: Article

19 Citas (Scopus)

Regulatory effects of purine ribonucleotides on Escherichia coli adenylosuccinate synthase

Eyzaguirre, J. & Atkinson, D. E., 1 ene 1975, En : Archives of Biochemistry and Biophysics. 169, 1, p. 339-343 5 p.

Resultados de investigaciones: Article

3 Citas (Scopus)

Selective changes in methionine tRNA species during development of the posterior silkglands of Bombyx mori

Araya, A., Krauskopf, M. & Siddiqui, M. A. Q., 1 dic 1975, En : Biochemical and Biophysical Research Communications. 67, 3, p. 924-934 11 p.

Resultados de investigaciones: Article

8 Citas (Scopus)

Study of blood coagulation in women treated with megestrol acetate implants

Lira, P., Rivera, L., Díaz, S. & Croxatto, H. B., 1975, En : Contraception. 12, 6, p. 639-644 6 p.

Resultados de investigaciones: Article

7 Citas (Scopus)

Variable region sequences of two antipneumococcal antibody light chains

Cannon, E. C., Margolies, M. N., Rosemblatt, M. S. & Haber, E., 1975, En : Federation Proceedings. 34, 3

Resultados de investigaciones: Article

1974

Functional organization of the mammalian genome.

Bonner, J., Garrard, W. T., Gottesfeld, J. & Holmes, D. S., 1 ene 1974, En : Cold Spring Harbor Symposia on Quantitative Biology. 38, p. 303-310 8 p.

Resultados de investigaciones: Article

15 Citas (Scopus)

Heterologous mischarging as a means of tRNA fractionation. I. Behaviour of E.coli phenylalanyl-tRNA1 Val on BD-cellulose

Rosenmann, E. & Krauskopf, M., 1 ago 1974, En : Nucleic Acids Research. 1, 8, p. 935-944 10 p.

Resultados de investigaciones: Article

3 Citas (Scopus)

In vivo subunit hybridization of succinic semialdehyde and 4-aminobutanal dehydrogenases from a pseudomonas species

Rosemblatt, M. S., Callewaert, D. M. & Tchen, T. T., 1 sep 1974, En : Biochemistry. 13, 20, p. 4176-4180 5 p.

Resultados de investigaciones: Article

2 Citas (Scopus)

Late Paleozoic K/Ar ages of blueschists from Pichilemu, Central Chile

Herve, F., Munizaga, F., Godoy, E. & Aguirre, L., 1974, En : Earth and Planetary Science Letters. 23, 2, p. 261-264 4 p.

Resultados de investigaciones: Article

22 Citas (Scopus)

Purification and properties of 3-aminopropanal dehydrogenase from a pseudomonas species

Callewaert, D. M., Tchen, T. T. & Rosemblatt, M. S., 1 sep 1974, En : Biochemistry. 13, 20, p. 4181-4184 4 p.

Resultados de investigaciones: Article

1 Cita (Scopus)

Purification and properties of 4 aminobutanal dehydrogenase from a Pseudomonas species

Callewaert, D. M., Rosemblatt, M. S. & Tchen, T. T., 1974, En : Journal of Biological Chemistry. 249, 6, p. 1737-1741 5 p.

Resultados de investigaciones: Article

20 Citas (Scopus)

Sequence Composition of Rat Ascites Chromosomal Ribonucleic Acid

Holmes, D. S., Bonner, J. & Mayfield, J. E., 1 feb 1974, En : Biochemistry. 13, 5, p. 849-855 7 p.

Resultados de investigaciones: Article

15 Citas (Scopus)

Sequence Composition of Rat Nuclear Deoxyribonucleic Acid and High Molecular Weight Nuclear Ribonucleic Acid

Holmes, D. S. & Bonner, J., 1 feb 1974, En : Biochemistry. 13, 5, p. 841-848 8 p.

Resultados de investigaciones: Article

50 Citas (Scopus)
10 Citas (Scopus)
7 Citas (Scopus)

The duration of egg transport and its regulation in mammals.

Croxatto, H. B., 1974, En : Basic Life Sciences. 4, PT. B, p. 159-166 8 p.

Resultados de investigaciones: Article

7 Citas (Scopus)
1973

Active site-directed inhibition of E. coli DNA-dependent RNA polymerase by pyridoxal 5′-phosphate

Venegas, A., Martial, J. & Valenzuela, P., 19 dic 1973, En : Biochemical and Biophysical Research Communications. 55, 4, p. 1053-1059 7 p.

Resultados de investigaciones: Article

39 Citas (Scopus)

Are all nucleotidyl transferases metalloenzymes?

Valenzuela, P., Morris, R. W., Faras, A., Levinson, W. & Rutter, W. J., 6 ago 1973, En : Biochemical and Biophysical Research Communications. 53, 3, p. 1036-1041 6 p.

Resultados de investigaciones: Article

61 Citas (Scopus)
8 Citas (Scopus)
25 Citas (Scopus)

La piruvato carboxilasa de Pseudomonas aeruginosa purificación y propiedades

Ramírez, A. & Eyzaguirre, J., dic 1973, En : Archivos de Biologia y Medicina Experimentales. 9, 1 ,2,3, p. 20-28 9 p.

Resultados de investigaciones: Article

1 Cita (Scopus)

Preparation, molecular weight, base composition, and secondary structure of giant nuclear ribonucleic acid

Holmes, D. S. & Bonner, J., 1973, En : Biochemistry. 12, 12, p. 2330-2338 9 p.

Resultados de investigaciones: Article

248 Citas (Scopus)

Preparation and kinetic properties of a new form of chymotrypsin which is active at alkaline pH: α1 chymotrypsin

Valenzuela, P. & Bender, M. L., 1973, En : Journal of Biological Chemistry. 248, 14, p. 4909-4914 6 p.

Resultados de investigaciones: Article

11 Citas (Scopus)

Rb/Sr ages of rocks from the Chilean metamorphic basement

Munizaga, F., Aguirre, L. & Herve, F., 1973, En : Earth and Planetary Science Letters. 18, 1, p. 87-92 6 p.

Resultados de investigaciones: Article

26 Citas (Scopus)

Succinic semialdehyde dehydrogenase from a Pseudomonas species. I. Purification and chemical properties

Callewaert, D. M., Rosemblatt, M. S., Suzuki, K. & Tchen, T. T., 1973, En : Journal of Biological Chemistry. 248, 17, p. 6009-6013 5 p.

Resultados de investigaciones: Article

20 Citas (Scopus)
13 Citas (Scopus)

Transport of microspheres in the genital tract of the female rabbit

Croxatto, H. B., Vogel, C. & Vasquez, J., 1973, En : Journal of Reproduction and Fertility. 33, 2, p. 337-341 5 p.

Resultados de investigaciones: Article

2 Citas (Scopus)

Two malic enzymes in Pseudomonas aeruginosa

Eyzaguirre, J., Cornwell, E., Borie, G. & Ramirez, B., 1973, En : Journal of Bacteriology. 116, 1, p. 215-221 7 p.

Resultados de investigaciones: Article

6 Citas (Scopus)
1972

A simple nonsurgical technique to obtain unimplanted eggs from human uteri

Croxatto, H. B., Fuentealba, B., Diaz, S., Pastene, L. & Tatum, H. J., 1 mar 1972, En : American Journal of Obstetrics and Gynecology. 112, 5, p. 662-668 7 p.

Resultados de investigaciones: Article

34 Citas (Scopus)

Chromosomal RNA: Its properties

Holmes, D. S., Mayfield, J. E., Sander, G. & Bonner, J., 1 ene 1972, En : Science. 177, 4043, p. 72-74 3 p.

Resultado de la investigación: Article

37 Citas (Scopus)

Estudio sobre el transporte del óvulo en la mujer.

Croxatto, H. B., Díaz, S., Croxatto, H. D., Fuentealba, B., Carrillo, D. & Fabres, C., 1972, En : Revista Chilena de Obstetricia y Ginecologia. 37, 3, p. 79-83 5 p.

Resultados de investigaciones: Article

2 Citas (Scopus)

Interaction of fragmented and cross-linked Escherichia coli valine transfer ribonucleic acid with T u factor-guanosine triphosphate complex.

Krauskopf, M., Chen, C. M. & Ofengand, J., 10 feb 1972, En : Journal of Biological Chemistry. 247, 3, p. 842-850 9 p.

Resultados de investigaciones: Article

42 Citas (Scopus)

Studies on the duration of egg transport in the human oviduct. I. The time interval between ovulation and egg recovery from the uterus in normal women.

Croxatto, H. B., Díaz, S., Fuentealba, B., Croxatto, H. D., Carrillo, D. & Fabres, C., 1 ene 1972, En : Fertility and Sterility. 23, 7, p. 447-458 12 p.

Resultados de investigaciones: Article

59 Citas (Scopus)
1971

Acylation of - and -chymotrypsins by p-nitrophenyl acetate. Enzyme-substrate complex formation and pH dependence.

Hardman, M. J., Valenzuela, P. & Bender, M. L., 10 oct 1971, En : Journal of Biological Chemistry. 246, 19, p. 5907-5913 7 p.

Resultados de investigaciones: Article

13 Citas (Scopus)

Conformation of δ-chymotrypsin during catalysis. Chemical reactivity of the isoleucine 16 amino group in the acyl-enzyme intermediate

Valenzuela, P. & Bender, M. L., 12 may 1971, En : BBA - Enzymology. 235, 2, p. 411-413 3 p.

Resultados de investigaciones: Article

6 Citas (Scopus)

Contraceptive action of megestrol acetate implants in women

Croxatto, H. B., Díaz, S., Atria, P., Cheviakoff, S., Rosatti, S. & Oddó, H., 1971, En : Contraception. 4, 3, p. 155-167 13 p.

Resultados de investigaciones: Article

15 Citas (Scopus)

Kinetic properties of succinylated and ethylenediamine-amidated δ-chymotrypsins

Valenzuela, P. & Bender, M. L., 15 dic 1971, En : BBA - Enzymology. 250, 3, p. 538-548 11 p.

Resultados de investigaciones: Article

27 Citas (Scopus)

The function of pseudouridylic acid in transfer ribonucleic acid. Irradiation and cyanoethylation of E. coli valine tRNA fragments

Krauskopf, M. & Ofengand, J., 10 jun 1971, En : FEBS Letters. 15, 2, p. 111-115 5 p.

Resultados de investigaciones: Article

13 Citas (Scopus)

Thiamine Pyrophosphate-Catalyzed Enzymatic Decarboxylation of α-Oxo Acids

Ullrich, J., Ostrovsky, Y. M., Eyzaguirre, J. & Holzer, H., 1 ene 1971, En : Vitamins and Hormones. 28, C, p. 365-398 34 p.

Resultado de la investigación: Article

11 Citas (Scopus)

Transport of microspheres by the human oviduct in vitro and the effect of treatment with megestrol acetate.

Avendaño, S., Pelaez, J. & Croxatto, H. B., 1 ene 1971, En : Journal of Reproduction and Fertility. 27, 2, p. 261-264 4 p.

Resultados de investigaciones: Article

2 Citas (Scopus)
1970

Binding of Competitive Inhibitors to S-Chymotrypsin in the Alkaline pH Region. Competitive Inhibition Kinetics and Proton-Uptake Measurements

Valenzuela, P. & Bender, M. L., 1 jun 1970, En : Biochemistry. 9, 12, p. 2440-2446 7 p.

Resultados de investigaciones: Article

33 Citas (Scopus)

Role of intrauterine environment in the disappearance of eggs in rats bearing an IUD

Fuentealba, B. & Croxatto, H. B., 1970, En : Contraception. 2, 3, p. 179-185 7 p.

Resultados de investigaciones: Article

3 Citas (Scopus)
17 Citas (Scopus)
1969
27 Citas (Scopus)