Chromosome abnormality is the condition in a cell or organism where the number of chromosomes or the structure of any chromosome differs from the normal karyotype. When the variant genotype is not ...

A single, deeply staining heteropyknotic chromosome, most conspicuous during prophase in neoplastic and normal diploid female cells of mouse and rat, is interpreted as one of the two X-chromosomes.

hku.hk Background We report here clinical, cytogenetic and molecular data for a pair of monochorionic diamniotic twins with paternal isodisomy for chromosome 19. Both twins presented with dysmorphic ...

(Scale bar, 5 μm.) Overall, these data showed that the patterns of installation of chromosome axis and SC proteins in phs1 mutant meiocytes were not significantly different from those in the wild-type ...

Mosaic loss of chromosome Y (mLOY) in leukocytes of men reflects genomic instability from aging ... among postmenopausal women, we found a suggestive inverse association between detectable mLOX and ...

Mosaic loss of chromosome Y (mLOY) in leukocytes of men reflects genomic instability from aging ... Among postmenopausal women, we found a suggestive inverse association between detectable mLOX and ...

Olympic boxing gold medallist Imane Khelif is now taking legal action over French media reports which surfaced earlier this week, that claim she has XY chromosomes. The 25 year old has already ...

chromosomes. The boxer took gold in the women’s welterweight competition at this summer’s Games in Paris amid huge controversy after the International Boxing Association said the Algerian had ...

The president of the International Boxing Association (IBA ... claims that Khelif has XY chromosomes, lacks a uterus and has a condition called 5-alpha reductase deficiency.

The tests were conducted by the Russian-led International Boxing Association (IBA), who ... Chief executive Chris Roberts said the pair had "chromosome tests", while president Umar Kremlev ...