A. De Giovanni
University of Milan
16 Papers
95 Citations
A. De Giovanni is an academic researcher from University of Milan. The author has contributed to research in topics: Chromosomal translocation & Karyotype. The author has an hindex of 9, co-authored 15 publications.
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Papers
A case of azoospermia in a bull carrying a Y-autosome reciprocal translocation.
Leopoldo Iannuzzi,L. Molteni,G.P. Di Meo,A. De Giovanni,Angela Perucatti,G. Succi,Domenico Incarnato,André Eggen,Edmond-Paul Cribiu +8 more
TL;DR: Analysis on sperm from four different samples revealed azoospermia in the carrier, indicating that the rcp(Y;9) induces sterility in the bull.
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Characterization of a balanced reciprocal translocation, rcp(9;11)(q27;q11) in cattle
TL;DR: Cytogenetic analysis of a phenotypically normal young bull from Marchigiana breed revealed the presence of an abnormal karyotype and analyses performed on both parents established the ‘de novo’ origin of the anomaly.
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A new case of reciprocal translocation in a young bull: rcp(11;21)(q28;q12).
L. Molteni,Angela Perucatti,Alessandra Iannuzzi,G.P. Di Meo,L. De Lorenzi,A. De Giovanni,Domenico Incarnato,G. Succi,Edmond-Paul Cribiu,André Eggen,Leopoldo Iannuzzi +10 more
TL;DR: Application of both RBA-banding and Ag-NOR techniques, as well as the use of the FISH technique and specific molecular markers of both BTA11 (IL1B, ASS and LGB) and BTA21 (SERPINA and D21S45) established that these two abnormal chromosomes were the product of a reciprocal translocation between BTA 11 and B TA21.
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A new balanced autosomal reciprocal translocation in cattle revealed by banding techniques and human-painting probes.
Leopoldo Iannuzzi,L. Molteni,G.P. Di Meo,Angela Perucatti,Lisa De Lorenzi,Domenico Incarnato,A. De Giovanni,G. Succi,Ingemar Gustavsson +8 more
TL;DR: Investigation cytogenetically of Grey Alpine cattle individuals from Northeastern Italy revealed that the abnormally long chromosome was the result of a reciprocal translocation between chromosomes 1 (q21→qter) and 5 (q11→q33), as confirmed also by chromosome painting with human chromosome 3 and 12 probes.
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Polydactyly in a Murgese horse: a case report
TL;DR: A case of atavic polydactyly is described in a Murgese breed foal born in Calabria, Italy for the first time and neither pedigree study supports the hypothesis of a recessive gene.
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