Results 111 to 120 of about 72,523 (352)

Failures of IRI “Embryo Donation Act” based on a comparative study

open access: yesPayesh, 2007
Objective(s): Gamete and embryo donation is one of the important concepts with which law makers of developed countries have been engaged; this has lead to emergence of various laws in this regard. The same has happened in Iran.
Safaiee S.H.
doaj  

The use of deidentified organ donor testes for research

open access: yesAndrology, EarlyView.
Abstract Our knowledge of testis development and function mainly comes from research using mammalian model organisms, primarily the mouse. However, there are integral differences between men and other mammalian species regarding cellular composition and expression profiles during fetal and post‐natal testis development and in the mature testis ...
Marina V. Pryzhkova   +4 more
wiley   +1 more source

A close look at natural and in vitro fertilization as well as the need for donated gametes in treatment of infertility

open access: yesPayesh, 2007
Objective(s): Along with the emerged IVF technology in 1978, the possibility of fertilizing couples, who could produce gametes but were for one reason or another deprived of having children, was materialized.
Akhondi M.M.   +7 more
doaj  

Gamete Preservation [PDF]

open access: yes, 2010
Susan L, Barrett, Teresa K, Woodruff
openaire   +2 more sources

Genetics, ethics and the gametes [PDF]

open access: bronze, 2000
Ulrik Kvist
openalex   +1 more source

Folding, misfolding, and regulation of intracellular traffic of G protein‐coupled receptors involved in the hypothalamic–pituitary–gonadal axis

open access: yesAndrology, EarlyView.
Abstract Background G protein‐coupled receptors are a large and functionally diverse family of membrane receptors involved in a number of biological processes. Like other proteins, G protein‐coupled receptors need to be properly folded in order to traffic to the plasma membrane and interact with agonist.
Alfredo Ulloa‐Aguirre   +5 more
wiley   +1 more source

Segregation for Sexual Seed Production in Paspalum as Directed by Male Gametes of Apomictic Triploid Plants [PDF]

open access: bronze, 2007
Eric J. Martínez   +4 more
openalex   +1 more source

The unbearable (financial) burdens of parenting

open access: yes
The British Journal of Sociology, EarlyView.
Alya Guseva
wiley   +1 more source

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