Mosaicism in Turner's syndrome reflects the lethality of XO.
Explore the source record for details and available documents.
Female↗
Biomedical subjects
F Hecht
Publications and source records attributed to F Hecht.
IgA and partial deletions of chromosome 18.
Explore the source record for details and available documents.
Child, Preschool↗
Double aneuploidy: the frequency of XXY in males with Down's syndrome.
Explore the source record for details and available documents.
Adolescent↗
Lysergic-acid-diethylamide and cannabis as possible teratogens in man.
Explore the source record for details and available documents.
Abnormalities, Drug-Induced↗
Nonrandomness of translocations in man: preferential entry of chromosomes into 13-15-21 translocations.
Lymphocytes from 20 individuals with Down's syndrome due to 13-15/21 centric-fusion translocations were studied by autoradiography after continuous late labeling with tritiated thymidine. In no case was chromosome 13 involved; chromosome 14 was involved in 18 cases, and chromosome 15 in two cases. These results are similar to those from 13 previously studied cases and indicate that the entry of chromosomes 13-15 into translocations is nonrandom. This nonrandomness is not a simple function of chromosome size or shape, since chromosomes 13-15 are acrocentrics of similar size.
Autoradiography↗
Ring-G chromosome, a new G-deletion syndrome?
Explore the source record for details and available documents.
Abnormalities, Multiple↗
Trisomy 13 (D1) syndrome: studies on parental age, sex ratio, and survival.
Explore the source record for details and available documents.
Abnormalities, Multiple↗
Hereditary dysplasia of bone with kyphoscoliosis, contractures, and abnormally shaped ears.
Explore the source record for details and available documents.
Adult↗
Newborn infants with Hb Portland 1, an indicator of alpha-chain deficiency.
Explore the source record for details and available documents.
Abnormalities, Multiple↗
Human chromosome breakage: microscopy versus photomicroscopy.
Explore the source record for details and available documents.
Chromosome Aberrations↗
Chromosome anomalies.
Explore the source record for details and available documents.
Child, Preschool↗
The congenital agammaglobulinemias. A heterogeneous group of immune defects.
Explore the source record for details and available documents.
Adolescent↗
Heritable dysmorphic syndrome with normal intelligence.
Explore the source record for details and available documents.
Adult↗
Predominance of hemoglobin Gower 1 in early human embryonic development.
Hemoglobin Gower 1, the structure of which is thought to be epsilon(4), is the predominant hemoglobin in early human embryonic life. This finding suggests that the production of (epsilon)-chains initially exceeds that of other known (alpha, beta, gamma, and delta) chains.
Electrophoresis↗
XXY cells in a predominantly XX human male: evidence for cell selection.
Explore the source record for details and available documents.
Adolescent↗
Nuclear anomalies of the neutrophil in a chromosomal triplication: the D1 (13-15) trisomy syndrome. An electron microscopic study.
Explore the source record for details and available documents.
Cell Nucleus↗
Phenotypic differentiation of autosomal chromosomal abnormalities. Anomalies on the gross, radiologic, autopsy, cellular, and molecular levels in the D-1 (13-15) trisomy syndrome.
Explore the source record for details and available documents.
Humans↗
Increased frequency of thyroid autoantibodies in mothers of patients with Down's syndrome.
Explore the source record for details and available documents.
Adult↗