selective deficiency of immunoglobulin a (iga) is the most frequent primary hypogammaglobulinemia. as some iga-deficient patients have iga antibodies in their plasma which may cause anaphylactic reactions, blood centers usually maintain a list of iga-deficient blood donors to prepare compatible blood components. in this study we determined the incidence of selective iga deficiency (sigad) in no...

in the september and november 2006 issues of nature clinical practice nephrology , two articles regarding living unrelated kidney donor transplantation alluded to the practices in iran. having served in the planning, supervision and implementation of various aspects of health care in iran, including organ transplantation (anh), and as transplant nephrologists who have actively participated in t...

Background: Nowadays, gamete and embryo donation is applied as effective process in treatment infertility problems. In order to participate in the process of donation, donors should complete an extensive questionnaire that details their personal and family medical history. Included in this questionnaire should be a detailed sexual history, substance abuse history, history of family disease, and...

brain death is defined as the permanent, irreversible and concurrent loss of all brain and brain stem functions. brain death diagnosis is based on clinical criteria and it is not routine to use paraclinical studies. in some countries, electroencephalogram (eeg) is performed in all patients for the determination of brain death while there is some skepticism in relying on eeg as a confirmatory te...

For the current research the records of 62 farms in Isfahan province were available. To estimate genetic and phonotypic trends of reproductive traits such as age at first calving, calving interval, days open and number of insemination to conception rate the records of 63,866 cows including 167793 reproductive records were employed. Farms were covered by Vahdat industrial Agriculturists and Dair...

For the current research the records of 62 farms in Isfahan province were available. To estimate genetic and phonotypic trends of reproductive traits such as age at first calving, calving interval, days open and number of insemination to conception rate the records of 63,866 cows including 167793 reproductive records were employed. Farms were covered by Vahdat industrial Agriculturists and Dair...

Recent advances in nuclear transfer technology for derivation of patient-specific stem cells have opened up new avenues of therapy for various human diseases. However, a major bottleneck is the severe shortage of human donor oocytes. Egg-sharing in return for subsidized fertility treatment has been suggested as an ethically justifiable and practical solution to ease the shortage of donor oocyte...

OBJECTIVE To describe the lived experience of pregnant women who used donor oocytes for conception. DESIGN Qualitative, using a descriptive phenomenologic approach. SETTING Interviews were completed at a location and setting selected by the participant. Of the 16 interviews, 13 were conducted at the participant's home, 1 was conducted at a private office, and 2 were conducted by telephone. ...