V Freitas

No ORCID on file · 4 papers in corpus · active 1997-2005

Study types

  • article 4

Condition tags

  • endometriosis 4
  • infertility 1
  • endometrioma 1
article 2005
Lysosomal evaluation of endometrioma capsule epithelium and endometrium of patients with or without endometriosis.
Clinical and experimental obstetrics & gynecology

OBJECTIVE: To evaluate the number of lysosomes in glandular epithelia of the endometrioma capsule and endometrium from patients with or without endometriosis using a histochemical method (acidic phosphate determination) under light microsco…

article 2000
Effects of estrogen replacement isolated and associated withgestrinone in oophorectomized adult rats with experimental endometriosis
·doi:10.1016/s0020-7292(00)82577-1
article 1999
Peritoneal fluid modulates the sperm acrosomal exocytosis induced by N-acetylglucosaminyl neoglycoprotein
Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas ·doi:10.1590/s0100-879x1999000100009

The effect of peritoneal fluid (PF) on the human sperm acrosome reaction (AR) was tested. Sperm was pre-incubated with PF and the AR was induced by calcium ionophore A23187 and a neoglycoprotein bearing N-acetylglycosamine residues (NGP). T…

article 1997
R-025. Effect of peritoneal fluid from fertile women and from infertile women with endometriosis or unexplained infertility on the acrosome reaction of capacitated spermatozoa
·doi:10.1093/humrep/12.suppl_2.247-a

or an influence on sperm motility and the acrosome reaction was observed.Materials and methods: Spermatozoa from ejaculates of healthy donors with normal sperm parameters were washed twice in IVF buffer and prepared using the swim-up proced…