Glossary of genetics (M-Z)
mosaicism The presence of two or more populations of cells with different genotypes in an individual organism which has ... Mosaicism is similar to but distinct from chimerism. motif Any distinctive or recurring sequence of nucleotides in a nucleic ...
Trisomy X
Mosaicism with a tetrasomy X cell line generally appears more severe than typical trisomy X. Like trisomy X, tetrasomy X has a ... Mosaicism, where both 47,XXX and other cell lines are present, occurs in approximately 10% of cases. Mosaic trisomy X has ... Tang R, Lin L, Guo Z, Hou H, Yu Q (July 2019). "Ovarian reserve evaluation in a woman with 45,X/47,XXX mosaicism: A case report ... Women with this mosaicism experience premature ovarian failure; the average age of menopause in these women is around 30, with ...
SOX11
DesGroseilliers M, Fortin F, Lemyre E, Lemieux N (2006). "Complex mosaicism in sex reversed SRY+ male twins". Cytogenetic and ...
Postzygotic mutation
Mosaicism is the occurrence of two or more cell lines with different genotypes within a single individual. It is different from ... Hultén, Maj A.; Jonasson, Jon; Nordgren, Ann; Iwarsson, Erik (2010-09-01). "Germinal and Somatic Trisomy 21 Mosaicism: How ... Youssoufian, Hagop; Pyeritz, Reed E. (2002-10-01). "Mechanisms and consequences of somatic mosaicism in humans". Nature Reviews ...
Trisomy 16
ISBN 978-0-07-143900-8. Benn, Peter (1998-09-01). "Trisomy 16 and trisomy 16 mosaicism: A review". American Journal of Medical ... 2006). "Postnatal follow-up of prenatally diagnosed trisomy 16 mosaicism". Prenatal Diagnosis. 26 (6): 548-558. doi:10.1002/pd. ... and pathogenesis of trisomy 16 mosaicism". Journal of Medical Genetics. 40 (3): 175-82. doi:10.1136/jmg.40.3.175. PMC 1735382. ...
Glossary of evolutionary biology
mosaicism The presence of two or more populations of cells with different genotypes in an individual organism which has ... Mosaicism is similar to but distinct from chimerism. most recent common ancestor (MRCA) Muller's ratchet multifurcation See ... It is similar to but distinct from mosaicism. chromosomal speciation chronospecies clade A phylogenetic grouping of organisms ...
Copy number variation
Rohrback S, Siddoway B, Liu CS, Chun J (November 2018). "Genomic mosaicism in the developing and adult brain". Developmental ...
Dravet syndrome
Selmer KK, Eriksson AS, Brandal K, Egeland T, Tallaksen C, Undlien DE (October 2009). "Parental SCN1A mutation mosaicism in ...
Twist-necked turtle
A few genomic studies show mosaicism exists among populations of the twist-necked turtle in Suriname. In other words, diploid ... Ploidy Mosaicism and Molecular Differentiation among Populations of the South American Twist-necked Turtle Platemys ... The lizard genus Lacerta and fish genus Phoxinus are the only other known examples of diploid-triploid mosaicism. Additionally ... This phenomenon is known as mosaicism or chimerism. In a follow-up study, Bickham & Hanks (2009) performed cytogenetic analysis ...
Linear atrophoderma of Moulin
It is, presumably, a rare cutaneous form of mosaicism. This disease was first referred to as Atrophoderma of Moulin after Dr. ... postulation of mosaicism for a predisposing gene". Journal of the American Academy of Dermatology. 49 (3): 492-8. doi:10.1067/ ...
Polysomy
Several cells have to be analysed to detect mosaicism. Submicroscopic chromosomal abnormalities that are too small to be ...
Chimera (genetics)
A major mechanism of human chimerism is mosaicism, wherein there is a mutation of the genetic material in a cell, giving rise ... Wikimedia Commons has media related to Chimera (genetics). "Chimerism Explained" Chimerism and cellular mosaicism, Genetic Home ... Belgovskii, ML (1944). "The Causes of Mosaicism Associated With Heterochromatic Chromosome Regions". OTS 61-11476. United ...
Familial adenomatous polyposis
"Somatic APC mosaicism: an underestimated cause of polyposis coli". Gut. 57 (1): 71-6. doi:10.1136/gut.2006.117796. PMID ... have somatic mosaicism. Asymptomatic individuals (and therefore asymptomatic family members) are also known to exist. ...
Epigenetics of autism
Telvi, L.; Lebbar, A.; Del Pino, O.; Barbet, J.P. & Chaussain, J.L. (1999). "45,X/46,XY mosaicism: report of 27 cases". ...
Populus trichocarpa
Olds, Brett P.; P.J. Mulrooney; K.N. Paige (2012-08-07). "Somatic mosaicism in Populus trichocarpa leads to evolutionary change ...
True hermaphroditism
... with the remainder being a variety of other chromosomal anomalies and mosaicisms. Some degree of mosaicism is present in about ...
Corneal opacity
Trisomy 8 mosaicism (T8M): It is a rare chromosome disorder caused by the presence of an extra chromosome 8 in some cells of ... Dense corneal opacities may occur in trisomy 8 mosaicism. Farber's disease: Nodular corneal opacity may be seen in association ...
Preimplantation genetic diagnosis
This may not be the case as the incidence of mosaicism is often relatively high. On occasion, PGD may result in a false ... On the other hand, cleavage-stage embryos are found to have a high rate of chromosomal mosaicism, putting into question whether ... Technical drawbacks, such as the invasiveness of the biopsy, and chromosomal mosaicism are the major underlying factors for ... "PGDIS POSITION STATEMENT ON CHROMOSOME MOSAICISM AND PREIMPLANTATION ANEUPLOIDY TESTING AT THE BLASTOCYST STAGE". ...
Proteus syndrome
It has been confirmed that the disorder is an example of genetic mosaicism. A team of doctors in Australia have trial-tested ... Cardoso MT, de Carvalho TB, Casulari LA, Ferrari I (2003). "Proteus syndrome and somatic mosaicism of the chromosome 16". ...
Heliconius heurippa
Kronforst MR, Salazar C, Linares M, Gilbert LE (2007). "No genomic mosaicism in a putative hybrid butterfly species". Proc. ...
2014 in paleomammalogy
"First cranial remains of a gondwanatherian mammal reveal remarkable mosaicism". Nature. 515 (7528): 512-517. Bibcode:2014Natur. ...
2020 in archosaur paleontology
Alyssa Bell; Luis M. Chiappe (2020). "Anatomy of Parahesperornis: evolutionary mosaicism in the Cretaceous Hesperornithiformes ...
Progeroid syndromes
Variegated translocation mosaicism". Cytogenetics and Cell Genetics. 30 (2): 92-107. doi:10.1159/000131596. PMID 7273860. ...
List of sequenced algae genomes
December 2012). "Algal genomes reveal evolutionary mosaicism and the fate of nucleomorphs". Nature. 492 (7427): 59-65. Bibcode: ...
Gondwanatheria
"First cranial remains of a gondwanatherian mammal reveal remarkable mosaicism". Nature. 515 (7528): 512-517. Bibcode:2014Natur. ...
Bigelowiella
"Algal genomes reveal evolutionary mosaicism and the fate of nucleomorphs". Nature. 492 (7427): 59-65. doi:10.1038/nature11681. ...
Ring chromosome
Mosaicism is common and affects the severity of the condition. Location of fusion also affects severity due to loss of ... Mosaicism for r(X) and der(X)del(X)(p11.23)dup(X)(p11.21p11.22) Provides Insight into the Possible Mechanism of Rearrangement, ...
Melnick-Needles syndrome
However, survival is possible in males if mosaicism is present. Osteochondrodysplasia Oto-palato-digital syndrome Online ...
Alysson Muotri
"Somatic mosaicism in neuronal precursor cells mediated by L1 retrotransposition". Nature. 435 (7044): 903-910. doi:10.1038/ ...
Vilevolodon
"First cranial remains of a gondwanatherian mammal reveal remarkable mosaicism". Nature. 515 (7528): 512-7. doi:10.1038/ ...