Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UNIPROT:P17174 (aspartate aminotransferase)
 14,872 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The objective was to assess the association of fetal liver function tests in various (noninfectious) abnormal fetal conditions. Liver function tests and complete blood counts were evaluated in 72 consecutive fetal blood specimens obtained by cordocentesis. The indications for cordocentesis included: fetal malformation (24), red blood cell alloimmunization (23), possible fetal infection (17), oligohydramnios (5), and immunologic thrombocytopenic purpura (3). Statistical analysis included analysis of variance and linear regression analysis. Liver function tests including total protein, albumin, total bilirubin, alanine and aspartate aminotransferase were all within the range of previously published normal values. However, fetal gamma-glutamyltransferase levels (mean +/- SEM) were 157.1 +/- 15.1 IU/l (norm: 24.4 +/- 1.2 IU/l; p < 0.001). There were no statistically significant differences in the gamma-glutamyltransferase levels between the various groups of fetal abnormalities. Mean fetal gamma-glutamyltransferase levels in 8 normal fetuses were 106.2 +/- 17.5 IU/l. In conclusion, fetal gamma-glutamyltransferase levels are significantly elevated in several abnormal fetal conditions.
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PMID:Fetal liver function tests: umbilical cord gamma-glutamyltransferase as a marker for fetal abnormality. 791 28

It is generally accepted that the risk for fetal infection is greatest with maternal primary cytomegalovirus CMV infection and much less likely with recurrent infection. Here, we report a fatal case of congenital CMV infection following recurrent maternal infection after a 7-year interval. A 3-month-old female baby presented with fever, jaundice, vomiting and stopping breast-feeding. Physical examination revealed mild respiratory distress, hepatosplenomegaly, microcephaly and growth retardation. Laboratory examination included bilirubin concentrations Total: 7.17 mg/dl; conjugated 6.67 mg/dl, aspartate transaminase 141 IU, and alanine transaminase 499 IU. Enzyme-linked immunosorbent assay test results revealed + CMV IgM and + CMV IgG. She died on the 10th day of admission with the diagnosis of CMV hepatitis, pneumonia, and multi-organ failure. Nuclear and cytoplasmic inclusions were demonstrated in the lung, liver and brain on postmortem biopsy. This case highlights that the outcome of babies born to mothers with recurrent maternal CMV infection may be more severe and fatal than previously thought.
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PMID:Fatal congenital cytomegalovirus infection following recurrent maternal infection after a 7-year interval. 1726 7