Extended Cytogenetic Maps of Sheep Chromosome 1 and Their Cattle and River Buffalo Homoeologues: Comparison with the OAR1 RH Map and Human Chromosomes 2, 3, 21 and 1q

2011 ◽  
Vol 133 (1) ◽  
pp. 16-24 ◽  
Author(s):  
G.P. Di Meo ◽  
T. Goldammer ◽  
A. Perucatti ◽  
V. Genualdo ◽  
A. Iannuzzi ◽  
...  
Keyword(s):  
Chromosome 1 ◽  
River Buffalo ◽  
Human Chromosomes ◽  
Sheep Chromosome

Four loci from human Chromosome 1 are physically assigned to sheep Chromosome 1p

1995 ◽  
Vol 6 (8) ◽  
pp. 551-553 ◽  
Author(s):  
T. E. Broad ◽  
D. J. Burkin ◽  
L. M. Cambridge ◽  
M. A. Carpenter ◽  
C. Jones
Keyword(s):  
Human Chromosome ◽  
Chromosome 1 ◽  
Chromosome 1P ◽  
Sheep Chromosome ◽  
Human Chromosome 1

Gene transfer by means of cell fusion. II. The mapping of 8 loci on human chromosome 1 by statistical analysis of gene assortment in somatic cell hybrids

1977 ◽  
Vol 25 (1) ◽  
pp. 39-57 ◽  
Author(s):  
S.J. Goss ◽  
H. Harris
Keyword(s):  
Statistical Analysis ◽  
Human Chromosome ◽  
Chromosome 1 ◽  
Human Chromosomes ◽  
Hybrid Cells ◽  
Somatic Cell Hybrids ◽  
Human Chromosome 1 ◽  
Chromosome I ◽  
Band Material

A method is described which should permit determination of the order and spacing of genes on all human chromosomes by the analysis of just one set of man-mouse hybrid cells. This method is used to determine the map of 8 loci on human chromosome I. A comparison of the statistical maps of chromosome I and of the X-chromosome with the cytogenetic maps of these chromosomes at metaphase indicates that the statistically derived distances between genes are related to the amount of Giemsa light-band material between the genes.

Fine mapping of genes on sheep chromosome 1 and their association with milk traits

2006 ◽  
Vol 37 (3) ◽  
pp. 205-210 ◽  
Author(s):  
J. H. Calvo ◽  
A. Martinez-Royo ◽  
A. E. Beattie ◽  
K. G. Dodds ◽  
A. Marcos-Carcavilla ◽  
...  
Keyword(s):  
Fine Mapping ◽  
Chromosome 1 ◽  
Milk Traits ◽  
Sheep Chromosome

scholarly journals A radiation hybrid map of river buffalo (Bubalus bubalis) chromosome 1 (BBU1)

2007 ◽  
Vol 119 (1-2) ◽  
pp. 100-104 ◽  
Author(s):  
M.N. Miziara ◽  
T. Goldammer ◽  
N.B. Stafuzza ◽  
P. Ianella ◽  
R. Agarwala ◽  
...  
Keyword(s):  
Radiation Hybrid ◽  
Bubalus Bubalis ◽  
Chromosome 1 ◽  
River Buffalo ◽  
Radiation Hybrid Map

Characterization of human chromosomal constitutive heterochromatin

1986 ◽  
Vol 28 (5) ◽  
pp. 631-644 ◽  
Author(s):  
Arvind Babu ◽  
Ram S. Verma
Keyword(s):  
Dna Sequences ◽  
Constitutive Heterochromatin ◽  
Restriction Endonucleases ◽  
Chromosome 1 ◽  
Human Chromosomes ◽  
Selective Staining ◽  
Distamycin A ◽  
Staining Techniques ◽  
G 11

The constitutive heterochromatin of human chromosomes is evaluated by various selective staining techniques, i.e., CBG, G-11, distamycin A plus 4,6-diamidino-2-phenylindole-2-HCl (DA/DAPI), the fluorochrome D287/170, and Giemsa staining following the treatments with restriction endonucleases AluI and HaeIII. It is suggested that the constitutive heterochromatin could be arbitrarily divided into at least seven types depending on the staining profiles expressed by different regions of C-bands. The pericentromeric C-bands of chromosomes 1, 5, 7, 9, 13–18, and 20–22 consist of more than one type of chromatin, of which chromosome 1 presents the highest degree of heterogeneity. Chromosomes 3 and 4 show relatively less consistent heterogeneous fractions in their C-bands. The C-bands of chromosomes 10, 19, and the Y do not have much heterogeneity but have characteristic patterns with other methods using restriction endonucleases. Chromosomes 2, 6, 8, 11, 12, and X have homogeneous bands stained by the CBG technique only. Among the chromosomes with smaller pericentric C-bands, chromosome 18 shows frequent heteromorphic variants for the size and position (inversions) of the AluI resistant fraction of C-band. The analysis of various types of heterochromatin with respect to specific satellite and nonsatellite DNA sequences suggest that the staining profiles are probably related to sequence diversity.Key words: polymorphism, heteromorphism, heterogeneity, banding, restriction endonucleases.

Comparative FISH mapping in river buffalo and sheep chromosomes: assignment of forty autosomal type I loci from sixteen human chromosomes

2001 ◽  
Vol 94 (1-2) ◽  
pp. 43-48 ◽  
Author(s):  
L. Iannuzzi ◽  
G.P. Di Meo ◽  
A. Perucatti ◽  
L. Schibler ◽  
D. Incarnato ◽  
...  
Keyword(s):  
Type I ◽  
River Buffalo ◽  
Human Chromosomes ◽  
Fish Mapping
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