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Biomedical subjects

W L Marsh

Publications and source records attributed to W L Marsh.

At least 145 records · Page 8Linked to original sources

Inherited mosaicism affecting the ABO blood groups.

Blood samples from two families and three other unrelated people contain a mixture of red blood cells of two different ABO types. Previously described causes of red blood cell mosaicism have been excluded from responsibility. Other blood group systems are not involved. The phenotypes, which have been designated ABO mos, are inherited through a variant allele at the ABO locus and appear to arise from a change in regulation of an ABO gene of some somatic cells.

ABO Blood-Group System↗

A second example of anti-Lu14.

Anti-Lu 14 has been found in the serum of a gravida 2 pregnant woman who had not been given any blood transfusions. Her husband is Lu:14 but otherwise of common Lutheran blood type. Maternal immunization probably occurred during the first pregnancy. The second child did not inherit the father's Lu14 gene and was not affected by the maternal antibody.

Female↗