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Relationships between the results of hypo-osmotic swelling tests, sperm motility, and fertility in Estonian Holstein dairy bulls
bull fertility semen quality sperm membrane intactness
2015/6/23
However, the HOS-2 and HOS-3 values in FT semen
had high correlations with NRR (r = 0.65, r = 0.66, P < 0.001 at batch level and r = 0.63, r = 0.71, P < 0.01
at bull level), which was comparable t...
Relationship between the human sperm hypo-osmotic swelling test and sperm penetration assay
Fertility evaluation hypo-osmotic swelling (HOS) test sperm penetration assay (SPA)
2009/2/7
The hypo-osmotic swelling (HOS) test has been proposed as a useful assay in the diagnosis of the infertile male. A good correlation between the HOS test and the sperm penetration assay (SPA) in fert...
In vitro fertilization with intracytoplasmic sperm injection is an effective therapy for male factor infertility related to subnormal hypo-osmotic swelling test scores
vitro fertilization sperm injection male factor infertility
2008/12/26
The aim of the study was to determine if intracytoplasmic sperm injection (ICSI) would be an effective therapy for mates with subnormal hypo-osmotic swelling test (HOST) scores, a condition known to...
Males With Subnormal Hypo-Osmotic Swelling Test Scores Have Lower Pregnancy Rates Than Those With Normal Scores When Ovulation Induction and Timed Intercourse Is Used as a Treatment for Mild Problems With Sperm Count, Motility, or Morphology
Hypo-osmotic swelling test male infertility timed vaginal intercourse
2008/12/22
This study was designed to evaluate the effectiveness and clinical usefulness of the hypo-osmotic swelling (HOS) test in predicting successful conception in couples in which men with mild male-fac...
Usefulness of the Hypo-Osmotic Swelling Test in Predicting Pregnancy Rate and Outcome in Couples Undergoing Intrauterine Insemination
Layering technique male infertility pregnancy outcome spermatozoal abnormal membrane
2008/12/5
This study was designed to evaluate the usefulness of the hypo-osmotic swelling (HOS) test in predicting successful conception and the pregnancy outcome in couples in whom men are affected by mild...
Subnormal Hypo-Osmotic Swelling Test Scores as an Important Cause of Cryptic Infertility
Subnormal Hypo-Osmotic Swelling Test Scores Cryptic Infertility
2008/12/5
Previous studies have demonstrated extremely low pregnancy rates following intercourse, intrauterine insemination (IUI), or in vitro fertilization (IVF)—embryo transfer (ET) when the male partner ...
Complex Formation of Cation-Exchanged Montmorillonites with Propylene Carbonate: Osmotic Swelling in Aqueous Electrolyte Solutions
Infra-Red Spectroscopy Intercalation Complex Montmorillonite Osmotic Swelling Propylene Carbonate
2011/12/7
Abstract: Montmorillonites saturated with Li+, Na+, K+, NH4+, Mg2+, Ca2+, Ba2+, or Ni2+ ions can form complexes with propylene carbonate (PC) by intercalation; the d(001) of montmorillonite expands to...
Fixing Cation Interaction with Blister-Like Osmotic Swelling on Vermiculite Cleavages
Cation Interaction Blister-Like Osmotic Vermiculite Cleavages
2012/2/15
The shrinkage of osmotically swollen natural and artificial blisters on vermiculite cleavages by exchange saturation with fixing cations such as Cs+, Rb+, NH4+, and K+ was investigated by replica elec...