Results 11 to 20 of about 16,403 (184)

Seminal fluid extracellular vesicles restore human sperm osmoregulation after cystic fibrosis transmembrane conductance regulator inhibition [PDF]

open access: yesScientific Reports
Cystic fibrosis transmembrane conductance regulator (CFTR) is an anion channel that promotes the exchange of chloride (Cl−) and bicarbonate (HCO3 −), modulating the balance of ions and water in various tissues.
Sara C. Pereira   +7 more
doaj   +2 more sources

Intervenção psicossocial para mulheres com histórico de tentativas de gravidez

open access: yesRevista Psicologia, Diversidade e Saúde, 2023
INTRODUÇÃO: A dificuldade ou impossibilidade para engravidar representa um problema vivenciado por mulheres no mundo inteiro, o que necessita de ações na área da saúde.
Evelyne Christine Mello Alves Teixeira   +2 more
doaj   +1 more source

Lights and Shadows about the Effectiveness of IVF in HIV Infected Women: A Systematic Review

open access: yesInfectious Diseases in Obstetrics and Gynecology, Volume 2015, Issue 1, 2015., 2015
Background. HIV infected women have higher rates of infertility. Objective. The purpose of this literature review is to evaluate the effectiveness of fresh IVF/ICSI cycles in HIV infected women. Materials and Methods. A search of the PubMed database was performed to identify studies assessing fresh nondonor oocyte IVF/ICSI cycle outcomes of ...
Catarina Marques   +3 more
wiley   +1 more source

Infertilidade masculina

open access: yesClinical and Biomedical Research, 2022
Entre 10 a 15% dos casais falham em ter filhos após um ano de intercursos sexuais não protegidos. Cerca de 50% das causas de infertilidade são de origem masculina.
Carlos Augusto B. de Souza   +5 more
doaj  

Celiac disease and female infertility : a frequently neglected association [PDF]

open access: yes, 2006
Objetivo: Verificar a existência de associação entre subfertilidade ou infertilidade e concomitante presença de doença celíaca nas mulheres atendidas em ambulatório de hospital geral especializado em reprodução humana.
Araujo, Maria Ophelia Galvão de   +5 more
core   +1 more source

Comparison of Results of Cycles Treated with Modified Mild Protocol and Short Protocol for Ovarian Stimulation

open access: yesInternational Journal of Reproductive Medicine, Volume 2014, Issue 1, 2014., 2014
The ovarian stimulation has been applied in order to increase the number of oocytes to compensate for the poor results of in vitro fertilization, allowing the selection of one or more embryos to be transferred. Our aim is to compare the results obtained in IVF/ICSI cycles using the short protocol for controlled ovarian stimulation to the results from ...
F. Coelho   +5 more
wiley   +1 more source

Infertilidad

open access: yes, 2005
lnfertilidad es la incapacidad de concebir después de un año de relaciones sexuales sin usar ningún método de contracepción.También es la incapacidad de lievar un embarazo a térrmino.
Nasser, José, Fundación Valle de Lili
openaire   +3 more sources

Relationship between clinical and postmortem evaluation in repeat breeder beef cows Relação entre características clínicas e post-mortem em vacas de corte repetidoras de serviço

open access: yesCiência Rural, 2008
The objective of this study was to investigate the causes of the repeat breeder syndrome comparing clinical signs and postmortem findings in beef cows.
Rogério Ferreira   +7 more
doaj   +1 more source

Emotional states of couples undergoing in vitro fertilization [PDF]

open access: yes, 2009
Infertility intrudes into the plans in one's personal life and the life of a couple, and causes mental suffering. In vitro fertilization is a new technique in reproductive technology and offers fresh hope of having children, but at the same time, it is ...
Blay, Sergio Luis   +4 more
core   +1 more source

Efeito de diferentes concentrações de ingestão de gossipol livre sobre morfometria testicular e qualidade seminal de touros da raça Nelore [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO A cotonicultura tem forte fator de impacto na economia nacional, e o estado de Mato Grosso se destaca por ser o maior produtor de algodão herbáceo e deter o maior rebanho bovino do país, condições essas que estimulam o uso do caroço, da torta e do
J.M. Silva   +7 more
doaj   +2 more sources

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