Resultado de la investigación 1965 2016

Filtro
Article
2016
2 Citas

Effect of single post-ovulatory administration of mifepristone (RU486) on transcript profile during the receptive period in human endometrium

Cuevas, C. A., Tapia-Pizarro, A., Salvatierra, A. M., Munroe, D. J., Velasquez, L. & Croxatto, H. B. 1 abr 2016 En : Reproduction. 151, 4, p. 331-349 19 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Mifepristone
Endometrium
Placebos
Luteal Phase
Progesterone Receptors
2015
4 Citas

A dose-finding, cross-over study to evaluate the effect of a Nestorone®/Estradiol transdermal gel delivery on ovulation suppression in normal ovulating women

Brache, V., Merkatz, R., Kumar, N., Jesam, C., Sussman, H., Hoskin, E., Roberts, K., Alami, M., Taylor, D., Jorge, A., Croxatto, H., Lorange, E., Mishell, D. R. & Sitruk-Ware, R. 1 oct 2015 En : Contraception. 92, 4, p. 289-297 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Ovulation Inhibition
Cross-Over Studies
Estradiol
Gels
Ovulation
2014
16 Citas

A randomized study on pharmacodynamic effects of vaginal rings delivering the progesterone receptor modulator ulipristal acetate: Research for a novel estrogen-free, method of contraception

Huang, Y., Jensen, J. T., Brache, V., Cochon, L., Williams, A., Miranda, M. J., Croxatto, H., Kumar, N., Sussman, H., Hoskin, E., Plagianos, M., Roberts, K., Merkatz, R., Blithe, D. & Sitruk-Ware, R. 1 dic 2014 En : Contraception. 90, 6, p. 565-574 10 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Female Contraceptive Devices
Progesterone Receptors
Contraception
Estrogens
Contraceptive Agents
6 Citas

Effect of oral administration of a continuous 18 day regimen of meloxicam on ovulation: Experience of a randomized controlled trial

Jesam, C., Salvatierra, A. M., Schwartz, J. L., Fuentes, A. & Croxatto, H. B. 2014 En : Contraception. 90, 2, p. 168-173 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

meloxicam
Ovulation
Oral Administration
Menstrual Cycle
Randomized Controlled Trials
8 Citas

Endometrial gene expression reveals compromised progesterone signaling in women refractory to embryo implantation

Tapia-Pizarro, A., Figueroa, P., Brito, J., Marín, J. C., Munroe, D. J. & Croxatto, H. B. 23 sep 2014 En : Reproductive Biology and Endocrinology. 12, 1, 92

Resultado de la investigación: Contribución a la publicaciónArticle

Progesterone
Gene Expression
Oocyte Donation
Transcriptome
Sp1 Transcription Factor
2013
3 Citas

Concanavalin-A induces granulosa cell death and inhibits fsh-mediated follicular growth and ovarian maturation in female rats

Velasquez, E. V., Ríos, M., Ortiz, M. E., Lizama, C., Nuñez, E., Abramovich, D., Orge, F., Oliva, B., Orellana, R., Villalon, M., Moreno, R. D., Tesone, M., Rokka, A., Corthals, G., Croxatto, H. B., Parborell, F. & Owen, G. I. 1 may 2013 En : Endocrinology. 154, 5, p. 1885-1896 12 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Granulosa Cells
Concanavalin A
Cell Death
Carbohydrates
Follicular Atresia
56 Citas

Ulipristal acetate prevents ovulation more effectively than levonorgestrel: Analysis of pooled data from three randomized trials of emergency contraception regimens

Brache, V., Cochon, L., Deniaud, M. & Croxatto, H. B. nov 2013 En : Contraception. 88, 5, p. 611-618 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Postcoital Contraception
Levonorgestrel
Ovulation
meloxicam
Rupture
2012
5 Citas

Differential participation of endothelin receptors in estradiol-induced oviductal egg transport acceleration in unmated and mated rats

Parada-Bustamante, A., Croxatto, H. B., Cárdenas, H. & Orihuela, P. A. 1 mar 2012 En : Asian Pacific Journal of Reproduction. 1, 1, p. 22-26 5 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Endothelin Receptors
endothelins
Oviducts
oviducts
Endothelins
6 Citas

Effect of single post-ovulatory administration of levonorgestrel on gene expression profile during the receptive period of the human endometrium

Vargas, M. F., Tapia-Pizarro, A. A., Henríquez, S. P., Quezada, M., Salvatierra, A. M., Noe, G., Munroe, D. J., Velasquez, L. A. & Croxatto, H. B. feb 2012 En : Journal of Molecular Endocrinology. 48, 1, p. 25-36 12 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Levonorgestrel
Endometrium
Transcriptome
Mifepristone
Oligonucleotide Array Sequence Analysis
23 Citas

Effects of a novel estrogen-free, progesterone receptor modulator contraceptive vaginal ring on inhibition of ovulation, bleeding patterns and endometrium in normal women

Brache, V., Sitruk-Ware, R., Williams, A., Blithe, D., Croxatto, H., Kumar, N., Kumar, S., Tsong, Y. Y., Sivin, I., Nath, A., Sussman, H., Cochon, L., Miranda, M. J., Reyes, V., Faundes, A. & Mishell, D. 1 may 2012 En : Contraception. 85, 5, p. 480-488 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Ovulation Inhibition
Female Contraceptive Devices
Progesterone Receptors
Contraceptive Agents
Endometrium
8 Citas

In vitro assessment of some sperm function following exposure to levonorgestrel in human fallopian tubes

Hermanny, A., Bahamondes, M. V., Fazano, F., Marchi, N. M., Ortiz, M. E., Genghini, M. H. R. R., Croxatto, H. B. & Bahamondes, L. 30 ene 2012 En : Reproductive Biology and Endocrinology. 10, 8

Resultado de la investigación: Contribución a la publicaciónArticle

Levonorgestrel
Fallopian Tubes
Spermatozoa
Postcoital Contraception
Acrosome Reaction
2011
6 Citas

A randomized study of the effect of mifepristone alone or in conjunction with ethinyl estradiol on ovarian function in women using the etonogestrel-releasing subdermal implant, Implanon®

Weisberg, E., Croxatto, H. B., Findlay, J. K., Burger, H. G. & Fraser, I. S. 1 dic 2011 En : Contraception. 84, 6, p. 600-608 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Mifepristone
Ethinyl Estradiol
Luteinizing Hormone
Ovulation
Follicle Stimulating Hormone
27 Citas
E2F1 Transcription Factor
Regulator Genes
Computational Biology
Transcription Factors
Binding Sites
32 Citas

Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulation

Noé, G., Croxatto, H. B., Salvatierra, A. M., Reyes, V., Villarroel, C., Muñoz, C., Morales, G. & Retamales, A. 1 nov 2011 En : Contraception. 84, 5, p. 486-492 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Postcoital Contraception
Levonorgestrel
Contraceptive Agents
Ovulation
Pregnancy
4 Citas

Participation of the oviductal s100 calcium binding protein G in the genomic effect of estradiol that accelerates oviductal embryo transport in mated rats

Ríos, M., Parada-Bustamante, A., Velásquez, L. A., Croxatto, H. B. & Orihuela, P. A. 23 may 2011 En : Reproductive Biology and Endocrinology. 9, 69

Resultado de la investigación: Contribución a la publicaciónArticle

S100 Calcium Binding Protein G
Estradiol
Embryonic Structures
Oviducts
S100 Proteins
2010
11 Citas

A non-genomic signaling pathway shut down by mating changes the estradiol-induced gene expression profile in the rat oviduct

Parada-Bustamante, A., Orihuela, P. A., Ríos, M., Cuevas, C. A., Oróstica, M. L., Velásquez, L. A., Villalón, M. J. & Croxatto, H. B. mar 2010 En : Reproduction. 139, 3, p. 631-644 14 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Oviducts
Transcriptome
Estradiol
Genes
Microarray Analysis
48 Citas

Contraceptive efficacy of emergency contraception with levonorgestrel given before or after ovulation

Noé, G., Croxatto, H. B., Salvatierra, A. M., Reyes, V., Villarroel, C., Muñoz, C., Morales, G. & Retamales, A. may 2010 En : Contraception. 81, 5, p. 414-420 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Postcoital Contraception
Levonorgestrel
Contraceptive Agents
Ovulation
Pregnancy
16 Citas

Early fitness consequences and hormonal correlates of parental behaviour in the social rodent, Octodon degus

Ebensperger, L. A., Ramírez-Otarola, N., León, C., Ortiz, M. E. & Croxatto, H. B. 1 nov 2010 En : Physiology and Behavior. 101, 4, p. 509-517 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Octodon
Rodentia
Breeding
Hydrocortisone
Testosterone
3 Citas

Endometrial effect of progesterone delivered by vaginal rings in estrogen-treated postmenopausal women

Noé, G., Sitruk-Ware, R., Zegers-Hochschild, F., Variano, B., Montero, J. C., Arriagada, P., Li, A., Stanczyk, F. Z., Felix, J. C., Mishell, D. R. & Croxatto, H. B. 1 oct 2010 En : Climacteric. 13, 5, p. 433-441 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Female Contraceptive Devices
Progesterone
Estrogens
Estradiol
Endometrium
113 Citas

Immediate pre-ovulatory administration of 30 mg ulipristal acetate significantly delays follicular rupture

Brache, V., Cochon, L., Jesam, C., Maldonado, R., Salvatierra, A. M., Levy, D. P., Gainer, E. & Croxatto, H. B. sep 2010 En : Human Reproduction. 25, 9, p. 2256-2263 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Luteinizing Hormone
Rupture
Postcoital Contraception
Placebos
Confidence Intervals
39 Citas

Suppression of follicular rupture with meloxicam, a cyclooxygenase-2 inhibitor: Potential for emergency contraception

Jesam, C., Salvatierra, A. M., Schwartz, J. L. & Croxatto, H. B. 1 feb 2010 En : Human Reproduction. 25, 2, p. 368-373 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

meloxicam
Postcoital Contraception
Cyclooxygenase 2 Inhibitors
Rupture
Follicular Phase
2009
10 Citas

Effect of sexual intercourse on the absorption of levonorgestrel after vaginal administration of 0.75 mg in Carraguard® gel: a randomized, cross-over, pharmacokinetic study

Brache, V., Croxatto, H., Kumar, N., Sitruk-Ware, R., Cochón, L., Schiappacasse, V., Sivin, I., Muñoz, C., Maguire, R. & Faundes, A. feb 2009 En : Contraception. 79, 2, p. 150-154 5 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Intravaginal Administration
Levonorgestrel
Coitus
Cross-Over Studies
Pharmacokinetics
12 Citas

Mating changes the subcellular distribution and the functionality of estrogen receptors in the rat oviduct

Orihuela, P. A., Zuñiga, L. M., Rios, M., Parada-Bustamante, A., Sierralta, W. D., Velásquez, L. A. & Croxatto, H. B. 30 nov 2009 En : Reproductive Biology and Endocrinology. 7, 139

Resultado de la investigación: Contribución a la publicaciónArticle

Oviducts
Estrogen Receptors
Ovum
Epithelial Cells
NAD
4 Citas

Regulation of inhibin/activin expression in rat early antral follicles

Andreone, L., Velásquez, E. V., Abramovich, D., Ambao, V., Loreti, N., Croxatto, H. B., Parborell, F., Tesone, M. & Campo, S. 15 oct 2009 En : Molecular and Cellular Endocrinology. 309, 1-2, p. 48-54 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Activins
Inhibins
Rats
Androstenedione
Progesterone
2008
48 Citas

Differences in the endometrial transcript profile during the receptive period between women who were refractory to implantation and those who achieved pregnancy

Tapia, A., Gangi, L. M., Zegers-Hochschild, F., Balmaceda, J., Pommer, R., Trejo, L., Pacheco, I. M., Salvatierra, A. M., Henríquez, S., Quezada, M., Vargas, M., Ríos, M., Munroe, D. J., Croxatto, H. B. & Velasquez, L. 1 feb 2008 En : Human Reproduction. 23, 2, p. 340-351 12 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Endometrium
Pregnancy
Progesterone
Oocyte Donation
Gene Expression
2007
24 Citas

Catechol-O-methyltransferase and methoxyestradiols participate in the intraoviductal nongenomic pathway through which estradiol accelerates egg transport in cycling rats

Parada-Bustamante, A., Orihuela, P. A., Ríos, M., Navarrete-Gómez, P. A., Cuevas, C. A., Velasquez, L. A., Villalón, M. J. & Croxatto, H. B. dic 2007 En : Biology of Reproduction. 77, 6, p. 934-941 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Catechol O-Methyltransferase
Ovum
Estradiol
Oviducts
Messenger RNA
39 Citas

Does meloxicam increase the incidence of anovulation induced by single administration of levonorgestrel in emergency contraception? A pilot study

Massai, M. R., Forcelledo, M. L., Brache, V., Tejada, A. S., Salvatierra, A. M., Reyes, M. V., Alvarez, F., Faúndes, A. & Croxatto, H. B. 1 feb 2007 En : Human Reproduction. 22, 2, p. 434-439 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

meloxicam
Postcoital Contraception
Anovulation
Levonorgestrel
Incidence
103 Citas

Effectiveness of levonorgestrel emergency contraception given before or after ovulation - a pilot study

Novikova, N., Weisberg, E., Stanczyk, F. Z., Croxatto, H. B. & Fraser, I. S. feb 2007 En : Contraception. 75, 2, p. 112-118 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Postcoital Contraception
Levonorgestrel
Ovulation
Fertile Period
Postcoital Contraceptives
27 Citas

Effect of a single vaginal administration of levonorgestrel in Carraguard® gel on the ovulatory process: a potential candidate for "dual protection" emergency contraception

Brache, V., Croxatto, H., Sitruk-Ware, R., Maguire, R., Montero, J. C., Kumar, N., Salvatierra, A. M., Tejada, A. S., Cochón, L., Forcelledo, M. L., Lahteenmaki, P., Alvarez, F. & Faundes, A. 1 ago 2007 En : Contraception. 76, 2, p. 111-116 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Intravaginal Administration
Postcoital Contraception
Levonorgestrel
Gels
Rupture
13 Citas

Effect of oestradiol and progesterone on the instant and directional velocity of microsphere movements in the rat oviduct: Gap junctions mediate the kinetic effect of oestradiol

Ríos, M., Hermoso, M., Sánchez, T. M., Croxatto, H. B. & Villalón, M. J. 2007 En : Reproduction, Fertility and Development. 19, 5, p. 634-640 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

gap junctions
Oviducts
Gap Junctions
oviducts
Microspheres
6 Citas

Genital sensory stimulation shifts estradiol intraoviductal signaling from nongenomic to genomic pathways, independently from prolactin surges

Peñarroja-Matutano, C., Parada-Bustamante, A., Orihuela, P. A., Ríos, M., Velásquez, L. A. & Croxatto, H. B. 2007 En : Biological Research. 40, 2, p. 213-222 10 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Oviducts
prolactin
oviducts
Prolactin
genitalia
11 Citas

Pharmacokinetic study to compare the absorption and tolerability of two doses of levonorgestrel following single vaginal administration of levonorgestrel in Carraguard® gel: a new formulation for "dual protection" contraception

Sitruk-Ware, R., Brache, V., Maguire, R., Croxatto, H., Kumar, N., Kumar, S., Montero, J. C., Salvatierra, A. M., Phillips, D. & Faundes, A. 1 jun 2007 En : Contraception. 75, 6, p. 454-460 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Intravaginal Administration
Levonorgestrel
Contraception
Pharmacokinetics
Gels
3 Citas

Progesterone, but not luteal estrogen, is required for the establishment of pregnancy in the new world monkey Cebus apella

Ortiz, M. E., Ortiz, R. E., Garfield, R., Zepeda, A. J. & Croxatto, H. B. oct 2007 En : American Journal of Primatology. 69, 10, p. 1131-1140 10 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Cebidae
Cebus
corpus luteum
pregnancy
estrogens
2006
18 Citas

Deficient expression of monoamine oxidase A in the endometrium is associated with implantation failure in women participating as recipients in oocyte donation

Henriquez, S., Tapia, A., Quezada, M., Vargas, M., Cardenas, H., Rios, M., Salvatierra, A. M., Croxatto, H., Orihuela, P., Zegers-Hochschild, F., Munroe, D. J. & Velasquez, L. 1 nov 2006 En : Molecular Human Reproduction. 12, 12, p. 749-754 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Oocyte Donation
Monoamine Oxidase
Endometrium
Progesterone
Epithelium
15 Citas

Feasibility study of Nestorone®-ethinylestradiol vaginal contraceptive ring for emergency contraception

Croxatto, H. B., Brache, V., Massai, R., Alvarez, F., Forcelledo, M. L., Pavez, M., Cochon, L., Salvatierra, A. M. & Faundes, A. 1 ene 2006 En : Contraception. 73, 1, p. 46-52 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Female Contraceptive Devices
Postcoital Contraception
Ethinyl Estradiol
Feasibility Studies
Contraceptive Agents
33 Citas

Infection of human fallopian tube epithelial cells with Neisseria gonorrhoeae protects cells from tumor necrosis factor alpha-induced apoptosis

Morales, P., Reyes, P., Vargas, M., Rios, M., Imarai, M., Cardenas, H., Croxatto, H., Orihuela, P., Vargas, R., Fuhrer, J., Heckels, J. E., Christodoulides, M. & Velasquez, L. jun 2006 En : Infection and Immunity. 74, 6, p. 3643-3650 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Fallopian Tubes
Neisseria gonorrhoeae
Tumor Necrosis Factor-alpha
Epithelial Cells
Apoptosis
22 Citas

Inositol triphosphate participates in an oestradiol nongenomic signalling pathway involved in accelerated oviductal transport in cycling rats

Orihuela, P. A., Parada-Bustamante, A., Zuñiga, L. M. & Croxatto, H. B. mar 2006 En : Journal of Endocrinology. 188, 3, p. 579-588 10 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Type C Phospholipases
Inositol
Mitogen-Activated Protein Kinases
Estradiol
Oviducts
115 Citas

Pain from copper intrauterine device insertion: Randomized trial of prophylactic ibuprofen

Hubacher, D., Reyes, V., Lillo, S., Zepeda, A., Chen, P. L. & Croxatto, H. nov 2006 En : American Journal of Obstetrics and Gynecology. 195, 5, p. 1272-1277 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Copper Intrauterine Devices
Ibuprofen
Intrauterine Devices
Pain
Placebos
10 Citas

Pituitary-ovarian axis during lactational amenorrhoea. I. Longitudinal assessment of follicular growth, gonadotrophins, sex steroids and inhibin levels before and after recovery of menstrual cyclicity

Velasquez, E. V., Trigo, R. V., Creus, S., Campo, S. & Croxatto, H. B. 1 abr 2006 En : Human Reproduction. 21, 4, p. 909-915 7 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Inhibins
Amenorrhea
Periodicity
Gonadotropins
Steroids
11 Citas

Pituitary-ovarian axis during lactational amenorrhoea. II. Longitudinal assessment of serum FSH polymorphism before and after recovery of menstrual cycles

Velasquez, E. V., Creus, S., Trigo, R. V., Cigorraga, S. B., Pellizzari, E. H., Croxatto, H. B. & Campo, S. 1 abr 2006 En : Human Reproduction. 21, 4, p. 916-923 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Amenorrhea
Menstrual Cycle
Protein Isoforms
Follicular Phase
Serum
31 Citas

Preventing copper intrauterine device removals due to side effects among first-time users: Randomized trial to study the effect of prophylactic ibuprofen

Hubacher, D., Reyes, V., Lillo, S., Pierre-Louis, B., Zepeda, A., Chen, P. L. & Croxatto, H. 1 jun 2006 En : Human Reproduction. 21, 6, p. 1467-1472 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Copper Intrauterine Devices
Device Removal
Intrauterine Devices
Ibuprofen
Dysmenorrhea
7 Citas

Proenkephalin A and the γ-aminobutyric acid A receptor π subunit: expression, localization, and dynamic changes in human secretory endometrium

Quezada, M., Henríquez, S., Vargas, M., Cardenas, H., Tapia, A., Rios, M., Salvatierra, A. M., Orihuela, P. A., Croxatto, H. B. & Velasquez, L. dic 2006 En : Fertility and Sterility. 86, 6, p. 1750-1757 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Endometrium
Messenger RNA
Menstrual Cycle
Epithelium
Phenotype
2005
41 Citas

Contraceptive vaginal rings releasing Nestorone® and ethinylestradiol: A 1-year dose-finding trial

Sivin, I., Mishell, D. R., Alvarez, F., Brache, V., Elomaa, K., Lähteenmäki, P., Massai, R., Miranda, P., Croxatto, H., Dean, C., Small, M., Nash, H. & Jackanicz, T. M. feb 2005 En : Contraception. 71, 2, p. 122-129 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Female Contraceptive Devices
Ethinyl Estradiol
Contraceptive Agents
Metrorrhagia
Colposcopy
11 Citas

Cytologic, hormonal, and ultrasonographic correlates of the menstrual cycle of the New World monkey Cebus apella

Ortiz, R. E., Ortiz, A. C., Gajardo, G., Zepeda, A. J., Parraguez, V. H., Ortiz, M. E. & Croxatto, H. B. jul 2005 En : American Journal of Primatology. 66, 3, p. 233-244 12 p.

Resultado de la investigación: Contribución a la publicaciónArticle

cytology
Cebidae
menstrual cycle
Cebus
ovulation
17 Citas

Extended use of a progesterone-releasing vaginal ring in nursing women: A phase II clinical trial

Massai, R., Quinteros, E., Reyes, M. V., Caviedes, R., Zepeda, A., Montero, J. C. & Croxatto, H. B. 1 nov 2005 En : Contraception. 72, 5, p. 352-357 6 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Female Contraceptive Devices
Phase II Clinical Trials
Progesterone
Nursing
Contraceptive Agents
2004
32 Citas

Effect of intermittent treatment with mifepristone on bleeding patterns in Norplant® implant users

Massai, M. R., Pavez, M., Fuentealba, B., Croxatto, H. B. & D'Arcangues, C. 1 jul 2004 En : Contraception. 70, 1, p. 47-54 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Mifepristone
Levonorgestrel
Hemorrhage
Metrorrhagia
Uterine Hemorrhage
134 Citas

Pituitary-ovarian function following the standard levonorgestrel emergency contraceptive dose or a single 0.75-mg dose given on the days preceding ovulation

Croxatto, H. B., Brache, V., Pavez, M., Cochon, L., Forcelledo, M. L., Alvarez, F., Massai, R., Faundes, A. & Salvatierra, A. M. 1 dic 2004 En : Contraception. 70, 6, p. 442-450 9 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Postcoital Contraceptives
Levonorgestrel
Ovulation
Placebos
Rupture
63 Citas

Post-coital administration of levonorgestrel does not interfere with post-fertilization events in the new-world monkey Cebus apella

Ortiz, M. E., Ortiz, R. E., Fuentes, M. A., Parraguez, V. H. & Croxatto, H. B. jun 2004 En : Human Reproduction. 19, 6, p. 1352-1356 5 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Platyrrhini
Cebus
Levonorgestrel
Fertilization
Ovulation
25 Citas

Sperm binding to oviductal epithelial cells in the rat: Role of sialic acid residues on the epithelial surface and sialic acid-binding sites on the sperm surface

Cortés, P. P., Orihuela, P. A., Zúñiga, L. M., Velásquez, L. A. & Croxatto, H. B. oct 2004 En : Biology of Reproduction. 71, 4, p. 1262-1269 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

N-Acetylneuraminic Acid
Spermatozoa
Epithelial Cells
Binding Sites
Oviducts
30 Citas

Two-year performance of a Nestorone®-releasing contraceptive implant: A three-center study of 300 women

Sivin, I., Croxatto, H., Bahamondes, L., Brache, V., Alvarez, F., Massai, R., Schechter, J., Ranta, S., Kumar, N., Wu, E., Tejeda, A. S., Reyes, V., Travers, E., Allen, A. & Moo-Young, A. 1 ene 2004 En : Contraception. 69, 2, p. 137-144 8 p.

Resultado de la investigación: Contribución a la publicaciónArticle

Contraceptive Agents
Contraception
Pregnancy
Clinical Chemistry
Time and Motion Studies