منابع مشابه
Human reproduction: current status.
The concern about the maintenance of the human species has existed since the earliest civilizations. Progress in the diagnosis and treatment of infertility has led to the development of assisted reproductive techniques (ART) which, along with the evolution of genetics and molecular biology studies, have contributed in a concrete way to the management of infertile couples. Classic in vitro ferti...
متن کاملReproductive biotechnologies: current status in porcine reproduction.
During the past decade, considerable attention has been directed toward the development of reproductive technologies for both research purposes and for more controlled swine reproduction. Artificial insemination is an example of a technology that has continued to be expanded from early use in European countries to the USA and Canada where it is now estimated that a majority of the sows bred are...
متن کاملreligious status of using assisted reproductive technologies in human reproduction
introduction: to draw a general picture of the current iranian-law and shiah fiqh position as to the assisted reproduction: -whether allowed or not, - and, to show how and what changes could occur in this field. materials and methods: examination of the iranian legislation and judicial decisions, consideration of jurisprudential verdicts of the eminent shiah jurists and interpretation of the or...
متن کاملCurrent status of animal-to-human transplantation.
The transplantation of animal organs into humans as a way of treating organ failure has been pursued for 100 years. Clinical xenotransplantation, as such, has always failed because the transplanted organ is rejected by the recipient. Recent advances in transplant immunology have revealed some mechanisms underlying the rejection of xenografts, and these discoveries have sparked efforts to use ge...
متن کاملCurrent Status of Human Immunodeficiency Virus Testing
Human Immunodeficiency Virus (HIV, HIV-1) is now known to be the etiologic agent of Acquired Immunodeficiency Syndrome (AIDS).1 2 3 As of March, 1988 there are more than 54,000 cases of AIDS, according to reports of the Centers for Disease Control (CDC).4 It is estimated that the total number of infected persons at the present time is 1 to 1.5 million in the United States.~ It is further predic...
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ژورنال
عنوان ژورنال: Revista da Associação Médica Brasileira
سال: 2015
ISSN: 0104-4230
DOI: 10.1590/1806-9282.61.06.557