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Author: Paul Popescu Publisher: Springer Science & Business Media ISBN: 3642597114 Category : Science Languages : en Pages : 251
Book Description
A better "casting" could not be conceived. The authors of this book are gold smiths on the subject. I have followed their work since their "entry" into cyto genetics and I have a high esteem for them. I consider it an honour to be asked to write the preface of their opus. Paul Popescu, Directeur de Recherche at INRA, has also played a promi nent part in the development of animal cytogenetics, especially in domestic animals. He is able to tell you the cost of a translocation in a pig breeding farm or a cow population: a fortune! P. Popescu has played a great part in gene mapping of these species using "in situ DNA hybridisation". His contributions are recognised world-wide. His laboratory receives many visitors every year and it serves as a reference for domestic animal cytogenetics. Helene Hayes, Charge de Recherche at INRA, has collaborated with P. POPESCU in the elaboration of the "at hand" techniques and in many other discoveries which are listed in her bibliography. She showed the fascinating correspondence between bovine and human chromosomes and the com pared gene maps of domestic bovidae.
Author: Paul Popescu Publisher: Springer Science & Business Media ISBN: 3642597114 Category : Science Languages : en Pages : 251
Book Description
A better "casting" could not be conceived. The authors of this book are gold smiths on the subject. I have followed their work since their "entry" into cyto genetics and I have a high esteem for them. I consider it an honour to be asked to write the preface of their opus. Paul Popescu, Directeur de Recherche at INRA, has also played a promi nent part in the development of animal cytogenetics, especially in domestic animals. He is able to tell you the cost of a translocation in a pig breeding farm or a cow population: a fortune! P. Popescu has played a great part in gene mapping of these species using "in situ DNA hybridisation". His contributions are recognised world-wide. His laboratory receives many visitors every year and it serves as a reference for domestic animal cytogenetics. Helene Hayes, Charge de Recherche at INRA, has collaborated with P. POPESCU in the elaboration of the "at hand" techniques and in many other discoveries which are listed in her bibliography. She showed the fascinating correspondence between bovine and human chromosomes and the com pared gene maps of domestic bovidae.
Author: H.C. Macgregor Publisher: Springer Science & Business Media ISBN: 9780412546006 Category : Medical Languages : en Pages : 260
Book Description
This book presents animal cytology as a science of seeing and interpreting chromosome form and behaviour, and of appreciating its evolutionary significance. Its principal objective is to help students develop a basic understanding and confidence on all matters relating to animal chromosomes.
Author: W. C. D. Hare Publisher: ISBN: Category : Science Languages : en Pages : 152
Book Description
Infertility and sterility; Embryonic and fetal mortality; Congenital abnormalities; Intersexuality; Other congenital abnormalities; Prenatalcytogenetic studies; Techniques.
Author: Clive R. E. Halnan Publisher: Oxford University Press, USA ISBN: Category : Medical Languages : en Pages : 556
Book Description
Introduction: cytogenetics of animals; The present status of animal cytogenetics and its role in the animal sciences; Chromosome preparation and high resolution R- and G- banding techniques; The handling and analysis of meiotic cells in domestic and laboratory animals; Chromosome stidies on the spermatozoa of domestic animals; Spliting and sexing of bovine embryos, production of chimeras and identical twin; In situ hybridization, a technique for gene assigmments; Domestic animal gene mapping: a comparative map of the species ibvestigated; Conserved and variable elements of mammalian chromosomes; Karyotypic analyses in birds; Cytogenetics of domestic mink (Mustela vison); The karyotype of the domestic dog (Canis familiaris L.); Cytogenetics of the horse: adult nd embryonic cells; Equine cytogenetics: infertility and clinical practice of cytogenetics; Cytogenetic mapping of catle (Bos taurus L.) using quantitative analysis of the RBA map of prometaphase chromosomes; Application of cytogenetics to catle breeding improvement; Karyotype and phenitype in catle and hybrids of the genus; Sexual differentiation in relation to sex chromosome constitution in catle and swine; Chromosome aberrations: important indicators of environmental genotoxic effects in farm animals; Notes on the pig, goat, sheep, hybrida and cats; Differences in NOR activity levels of the chromosome pairs in spanish common rabbit; Evidence of Mendelian inheritance of NORs in Spanish vommon rabbit; High resolution GTG banding patterb of rabbit chromosomes.
Author: Marilyn S. Arsham Publisher: John Wiley & Sons ISBN: 1119061229 Category : Science Languages : en Pages : 1216
Book Description
Cytogenetics is the study of chromosome morphology, structure, pathology, function, and behavior. The field has evolved to embrace molecular cytogenetic changes, now termed cytogenomics. Cytogeneticists utilize an assortment of procedures to investigate the full complement of chromosomes and/or a targeted region within a specific chromosome in metaphase or interphase. Tools include routine analysis of G-banded chromosomes, specialized stains that address specific chromosomal structures, and molecular probes, such as fluorescence in situ hybridization (FISH) and chromosome microarray analysis, which employ a variety of methods to highlight a region as small as a single, specific genetic sequence under investigation. The AGT Cytogenetics Laboratory Manual, Fourth Edition offers a comprehensive description of the diagnostic tests offered by the clinical laboratory and explains the science behind them. One of the most valuable assets is its rich compilation of laboratory-tested protocols currently being used in leading laboratories, along with practical advice for nearly every area of interest to cytogeneticists. In addition to covering essential topics that have been the backbone of cytogenetics for over 60 years, such as the basic components of a cell, use of a microscope, human tissue processing for cytogenetic analysis (prenatal, constitutional, and neoplastic), laboratory safety, and the mechanisms behind chromosome rearrangement and aneuploidy, this edition introduces new and expanded chapters by experts in the field. Some of these new topics include a unique collection of chromosome heteromorphisms; clinical examples of genomic imprinting; an example-driven overview of chromosomal microarray; mathematics specifically geared for the cytogeneticist; usage of ISCN’s cytogenetic language to describe chromosome changes; tips for laboratory management; examples of laboratory information systems; a collection of internet and library resources; and a special chapter on animal chromosomes for the research and zoo cytogeneticist. The range of topics is thus broad yet comprehensive, offering the student a resource that teaches the procedures performed in the cytogenetics laboratory environment, and the laboratory professional with a peer-reviewed reference that explores the basis of each of these procedures. This makes it a useful resource for researchers, clinicians, and lab professionals, as well as students in a university or medical school setting.
Author: Leopoldo Iannuzzi Publisher: Mdpi AG ISBN: 9783036575889 Category : Science Languages : en Pages : 0
Book Description
The present Special Issue refers to the last 30 years of contributions to the application of cytogenetics to domestic animals, as clearly reported in the five-paper review. In addition, eight original contributions regarding the cytogenetics of several animal species are included. In each contribution, several thematic areas and various cytogenetic techniques are proposed to better demonstrate the potentiality of this biological technology in the genetic improvement of livestock. Special attention was paid to the presence of chromosomal abnormalities in domestic animals and their effects on reproduction, suggesting the routine use of karyotype analyses on reproducers to drastically reduce the effects on reproduction and the economic losses encountered by breeders. In addition to classical cytogenetic analyses such as chromosome banding, the use of molecular cytogenetics, especially the FISH mapping technique, with both specific molecular markers (generally BAC clones) and chromosome painting probes were emphasized in all papers to better study the following: (a) Chromosomal abnormalities; (b) The chromosomal evolution of species; (c) Physical gene mapping in light of genomic sequences in the most important domestic species. Finally, a specific review is dedicated to molecular cytogenetics, in which examples of applied molecular techniques, including the FISH technique, comparative genomic hybridization array, and PCR-based method, are reported.
Author: Cesar Martins Publisher: ISBN: 9781612093901 Category : Cytogenetics Languages : en Pages : 0
Book Description
Decades before the recent advances in molecular biology and the knowledge of the complete nucleotide sequence of several genomes, cytogenetic analysis provided the first information concerning the genome organisation. The exploration of molecular biology techniques in the cytogenetic area represents a powerful tool for advancement in the construction of physical chromosome maps of the genomes. The most important advances in cytogenetics comes from the physical anchorage of genetic linkage maps in the chromosomes through the hybridisation of DNA markers onto chromosomes. This book presents and discusses current research in the study of animal genomes under the focus of cytogenetics.
Author: Leopoldo Iannuzzi Publisher: ISBN: 9783036575896 Category : Cytogenetics Languages : en Pages : 0
Book Description
The present Special Issue refers to the last 30 years of contributions to the application of cytogenetics to domestic animals, as clearly reported in the five-paper review. In addition, eight original contributions regarding the cytogenetics of several animal species are included. In each contribution, several thematic areas and various cytogenetic techniques are proposed to better demonstrate the potentiality of this biological technology in the genetic improvement of livestock. Special attention was paid to the presence of chromosomal abnormalities in domestic animals and their effects on reproduction, suggesting the routine use of karyotype analyses on reproducers to drastically reduce the effects on reproduction and the economic losses encountered by breeders. In addition to classical cytogenetic analyses such as chromosome banding, the use of molecular cytogenetics, especially the FISH mapping technique, with both specific molecular markers (generally BAC clones) and chromosome painting probes were emphasized in all papers to better study the following: (a) Chromosomal abnormalities; (b) The chromosomal evolution of species; (c) Physical gene mapping in light of genomic sequences in the most important domestic species. Finally, a specific review is dedicated to molecular cytogenetics, in which examples of applied molecular techniques, including the FISH technique, comparative genomic hybridization array, and PCR-based method, are reported.
Author: Franklin E. Eldridge Publisher: ISBN: Category : Science Languages : en Pages : 320
Book Description
Cytogenetics of livestock; Introduction to historical development of cytology and cytogenetics; Cell division: mitosis and meiosis; Chromosome number and morphology; Cromosome aberrations; Banding of cromosome and karyotyping; Fertilization, pasthenogenesis and sex determination; Somati cell hybridzation; Fertility as affected by chromosomes; Laboratoty procedures for chromosome studies; Cattle chromosome; Sheep and goat chromosome; Swine chromosome; Chromosomes of horses, asses and mules; Bird cytogenetics.