Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Monozygous twin"'
Publikováno v:
Journal of Medicine and Life
Twin pregnancy generally represents a high-risk pregnancy, but monozygous twin pregnancy is a real challenge for the obstetrician due to the serious complications that may occur during its evolution. A very rare, severe complication of monozygous twi
Autor:
Nancy L. Segal
Publikováno v:
Twin Research and Human Genetics. 15:468-471
Naturally occurring co-twin control designs can assess associations between environmental hazards and disease risk because the genotypes of monozygous twins are the same. The first population-based study to explore links between solvent exposure and
Autor:
Alan D. Proia
Publikováno v:
Pediatric and Developmental Pathology. 14:130-133
Developmental anomalies resulting in a single eye (cyclopia) or fusion of the eyes (synophthalmia) are rare. Examples of unilateral synophthalmia—in which there are 1 normal and 2 fused eyes from 3 anlagen in 2 orbits, 1 lateral proboscis, and 3 op
Autor:
Mary Jane Platt, Peter O. D. Pharoah
Publikováno v:
Twin Research and Human Genetics. 10:644-648
Twins compared with singletons and monozygous (MZ) compared with dizygous (DZ) twins are at increased risk of fetal and infant death, cerebral palsy and many congenital anomalies. The aim of this study is to investigate whether zygosity is a risk fac
Autor:
Rachel Slaugh, Marvin R. Natowicz, Donna M. Krasnewich, Marjan Huizing, Kayla Pearlman, Rick A. Martin, Eduard Orvisky, Robert Kleta, William A. Gahl
Publikováno v:
American Journal of Medical Genetics. :23-27
Salla disease, one of three disease phenotypes that manifest increased urinary excretion of unconjugated sialic acid, is an autosomal recessive condition caused by a mutation in SLC17A5. This gene encodes sialin, a lysosomal membrane transporter for
Autor:
Massimo Mangino, Tim D. Spector
Publikováno v:
Heart. 99:373-375
Twins have fascinated human communities since the beginning of recorded history. In cardiovascular research, twin studies played a pivotal role in the discovery of the genetic basis of coronary artery disease, myocardial infarction and most of their
Autor:
Takashi Abe
Publikováno v:
Journal of PHYSIOLOGICAL ANTHROPOLOGY and Applied Human Science. 21:291-295
A large inter-individual variation is seen in muscle fascicle length of the athletes but the reasons for this phenomenon are unclear. The purpose of this study was to determine whether genetic factors contribute to the variances in muscle architectur
Publikováno v:
Cochlear Implants International. 2:1-16
This case study reports on the speech, language and vocal skills of a set of monozygous twin girls; one with a pre-lingual hearing impairment and subsequent cochlear implant, the other with functionally normal hearing. The twins' skills were analysed
Autor:
John R. Newcombe
Publikováno v:
Journal of Equine Veterinary Science. 20:269-274
Summary Observations based upon ultrasonic examination in early pregnancy of over 6000 brood mares between 1988 and 1995 identified 956 sets of multiple pregnancies. Ovaries of all mares were examined during estrus and up to four days after ovulation
Autor:
D. Purcell, C.W. Arave
Publikováno v:
Applied Animal Behaviour Science. 31:147-156
Seven pairs of monozygous (MZ) twin heifer calves were assigned at birth to either isolation or group rearing. The isolation effects on feed intake, social development, survival activity, and learning ability were studied. There were no differences f