Evaluation Of Quality And Fertility Of Bovine Semen Using Casa

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Evaluation of Quality and Fertility of Bovine Semen Using CASA

Author : Jignesh Patel
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659478765
Total Pages : 156 pages
Book Rating : 4.4/5 (787 download)

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Book Synopsis Evaluation of Quality and Fertility of Bovine Semen Using CASA by : Jignesh Patel

Download or read book Evaluation of Quality and Fertility of Bovine Semen Using CASA written by Jignesh Patel and published by LAP Lambert Academic Publishing. This book was released on 2014-03 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Assisted Semen Analyses (CASA) is a recent concept to provide information on concentration, viability, morphology and kinematics of spermatozoa, fresh and frozen-thawed, of different mammalian species, and is routinely being employed in human Andrology Laboratories. Presently to some extent it is also being used in Commercial Bovine Frozen Semen Production Laboratories of the world for evaluating the quality of spermatozoa before use in artificial breeding services. It is also made mandatory on such laboratories under minimum standard protocols of concerned Governments. The system provides useful information in numerical as well as percentage values on sperm motility and velocity parameters such as progressive sperm motility, average path velocity, straight line velocity, curvilinear velocity, straightness, linearity, elongation as well as static, slow, medium and rapidly motile sperm proportion of a given semen sample of ox- and buffalo-bulls, both fresh and frozen-thawed semen. There were very good interrelationships among various parameters tested, particularly with progressive motile and hypo-osmotic swelling reactive spermatozoa.

Bovine Reproduction

Author : Richard M. Hopper
Publisher : John Wiley & Sons
ISBN 13 : 1118470850
Total Pages : 2206 pages
Book Rating : 4.1/5 (184 download)

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Book Synopsis Bovine Reproduction by : Richard M. Hopper

Download or read book Bovine Reproduction written by Richard M. Hopper and published by John Wiley & Sons. This book was released on 2014-08-18 with total page 2206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bovine Reproduction is a comprehensive, current reference providing information on all aspects of reproduction in the bull and cow. Offering fundamental knowledge on evaluating and restoring fertility in the bovine patient, the book also places information in the context of herd health where appropriate for a truly global view of bovine theriogenology. Printed in full color throughout, the book includes 83 chapters and more than 550 images, making it the most exhaustive reference available on this topic. Each section covers anatomy and physiology, breeding management, and reproductive surgery, as well as obstetrics and pregnancy wastage in the cow. Bovine Reproduction is a welcome resource for bovine practitioners, theriogenologists, and animal scientists, as well as veterinary students and residents with an interest in the cow.

Veterinary Cytology

Author : Leslie C. Sharkey
Publisher : John Wiley & Sons
ISBN 13 : 1119125723
Total Pages : 1024 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis Veterinary Cytology by : Leslie C. Sharkey

Download or read book Veterinary Cytology written by Leslie C. Sharkey and published by John Wiley & Sons. This book was released on 2020-08-04 with total page 1024 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a state-of-the-art, evidence-based reference to all aspects of veterinary cytology. Truly multidisciplinary in its approach, chapters are written by experts in fields ranging from clinical pathology to internal medicine, surgery, ophthalmology, and dermatology, drawing the various specialties together to create a comprehensive picture of cytology's role in diagnosis and treatment of animal disease. Firmly grounded in the primary literature, the book focuses on companion animals, with special chapters for species with fewer publications. Chapters are logically organized by body system, with additional chapters on tumors of particular import and diagnostic decision making. The first two sections of Veterinary Cytology focus on cytology techniques, quality control, and special laboratory techniques. Subsequent sections are organ/tissue-based and reflect what is known about the canine, feline, and equine species. This is followed by chapters on non-traditional species, including exotic companion mammals, rabbits, cattle, camelids, non-human primates, reptiles and birds, amphibians, fish, invertebrates, and sheep and goats. The last section highlights some unique features of the applications of cytology in industry settings. Provides a gold-standard reference to data-driven information about cytologic analysis in companion animal species Brings together authors from a wide range of specialties to present a thorough survey of cytology's use in veterinary medicine Offers broader species coverage and greater depth than any cytology reference currently available Veterinary Cytology is an essential resource for clinical and anatomic pathologists and any specialist in areas using cytology, including veterinary oncologists, criticalists, surgeons, ophthalmologists, dermatologists, and internists.

Quality assessment of semen from Norwegian Red Bulls

Author : Safaa Al-Medhati
Publisher : GRIN Verlag
ISBN 13 : 3668090734
Total Pages : 79 pages
Book Rating : 4.6/5 (68 download)

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Book Synopsis Quality assessment of semen from Norwegian Red Bulls by : Safaa Al-Medhati

Download or read book Quality assessment of semen from Norwegian Red Bulls written by Safaa Al-Medhati and published by GRIN Verlag. This book was released on 2015-11-20 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2015 in the subject Biology - Zoology, , language: English, abstract: In the present study semen samples from NRF bulls were analysed for sperm viability, acrosome integrity and ATP content. The effect of incubation at 37 °C on sperm viability, acrosome integrity and ATP content was investigated on fresh and frozen semen samples from 20 NRF. Semen was incubated at 37 °C and the sperm quality parameters were analysed at 0 hr and after 6 and 24 hrs of incubation for both fresh and frozen samples. Sperm viability and acrosome integrity was assessed with flow cytometry and ATP content with luminometer. The incubation time at 37 °C had a significant effect on all studied parameters. However, ATP content was significantly more affected than sperm viability and acrosome integrity. After 24 hrs of incubation ATP content of frozen samples decreased approximately to 0 for all tested samples, while percentage of viability and acrosome integrity decreased by 78 ± 11.9 %. Percentage of AIL sperm cells of frozen samples decreased at corresponding rate as in fresh samples. Concerning ATP content there was however, a more marked decline in frozen samples compared to fresh samples during incubation. Sperm samples from eight NRF bulls with high and low fertility were also analysed for sperm viability, acrosome integrity and ATP content at 0 hr (right after thawing), 3, 6 and 24 hrs incubation at 37 °C. The ATP content adjusted for % AIL at 0 hr was significantly correlated with fertility measured as 56 days NRR, while % AIL or ATP content analysed separately were not correlated to field fertility.

Relationship Between Measures of Semen Quality and Fertility in Bulls Mated Under Natural Conditions

Author : J. N. Wiltbank
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Relationship Between Measures of Semen Quality and Fertility in Bulls Mated Under Natural Conditions by : J. N. Wiltbank

Download or read book Relationship Between Measures of Semen Quality and Fertility in Bulls Mated Under Natural Conditions written by J. N. Wiltbank and published by . This book was released on 1965 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation of Bull Semen

Author : Fred Hathorn
Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis Evaluation of Bull Semen by : Fred Hathorn

Download or read book Evaluation of Bull Semen written by Fred Hathorn and published by . This book was released on 1951 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Sperm Quality

Author : Pilar Santolaria Blasco
Publisher : Mdpi AG
ISBN 13 : 9783036584379
Total Pages : 0 pages
Book Rating : 4.5/5 (843 download)

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Book Synopsis Sperm Quality by : Pilar Santolaria Blasco

Download or read book Sperm Quality written by Pilar Santolaria Blasco and published by Mdpi AG. This book was released on 2023-08-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The assessment of semen quality is used to identify factors that influence sperm performance and diagnose male infertility. From the earliest works to the present day, a considerable number of analytical techniques have been developed. These tests study many aspects of the morphology and physiology of the spermatozoan; however, their ability to predict male fertility remains low. Some of these techniques have been automated, which can make the test results more objective, but others still require subjective evaluation. The introduction of computer-assisted sperm analysis (CASA) systems and flow cytometry has revolutionized sperm quality analysis in recent decades. However, the use of these advanced techniques remains experimental, with only a few of them having successfully led to practical applications in routine commercial semen evaluation. Future sperm biology research should focus on developing analytical techniques that have a greater capacity to predict male fertility and can be used in both the laboratory and the field. Field adaptation will require progress in automation and simplification, to produce precise, economical and efficient techniques. Nevertheless, as technology advances in these analytical tests and research continues, our greater understanding of male fertility will aid the development of new methods of sperm evaluation.

A Practical Guide to Basic Laboratory Andrology

Author : Lars Björndahl
Publisher : Cambridge University Press
ISBN 13 : 1139482491
Total Pages : 357 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis A Practical Guide to Basic Laboratory Andrology by : Lars Björndahl

Download or read book A Practical Guide to Basic Laboratory Andrology written by Lars Björndahl and published by Cambridge University Press. This book was released on 2010-04-01 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical, extensively illustrated handbook covers the procedures that are undertaken in andrology and ART laboratories to analyse and assess male-factor infertility, and to prepare spermatozoa for use in assisted conception therapy. The content is presented as brief, authoritative overviews of the relevant biological background for each area, plus detailed, step-by-step descriptions of the relevant analytical procedures. Each technical section includes pertinent quality control considerations, as well as the optimum presentation of results. In addition to the comprehensive 'basic' semen analysis, incorporating careful analysis of sperm morphology, the handbook provides established techniques for the use of computer-aided sperm analysis and sperm functional assessment. Throughout the handbook the interpretation of laboratory results in the clinical context is highlighted, and safe laboratory practice is emphasized. It is an invaluable resource to all scientists and technicians who perform diagnostic testing for male-factor infertility.

Animal Andrology

Author : Peter J Chenoweth
Publisher : CABI
ISBN 13 : 1780643160
Total Pages : 596 pages
Book Rating : 4.7/5 (86 download)

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Book Synopsis Animal Andrology by : Peter J Chenoweth

Download or read book Animal Andrology written by Peter J Chenoweth and published by CABI. This book was released on 2014-04-30 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding animal andrology is fundamental to optimising genetic breeding traits in domestic and wild animals. This book provides extensive coverage of male reproductive biology, discussing the essentials of sperm production, harvest and preservation before covering the applications to a range of animals including cattle, horses, pigs, small ruminants, camelids, cats and dogs, poultry and exotic species. It also examines the laboratory procedures that provide the basis of general fertility research.

Andrological Evaluation of Male Infertility

Author : Ashok Agarwal
Publisher : Springer
ISBN 13 : 3319267973
Total Pages : 217 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Andrological Evaluation of Male Infertility by : Ashok Agarwal

Download or read book Andrological Evaluation of Male Infertility written by Ashok Agarwal and published by Springer. This book was released on 2016-07-26 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-the-art laboratory manual includes 20 clinical protocols used daily for the investigation of the infertile male, presented with easy to understand, step-by-step methodology. The protocols are arranged from routine to advanced laboratory procedures common to clinical practice, including computer-assisted semen analysis, sperm preparation for IUI by density gradient and swim-up, sperm cryopreservation, and sperm DNA fragmentation test by TUNEL method, among others. The methodology in each protocol follows best practice guidelines made clearer by professionally hand-drawn illustrations covering most of the important steps and equipment. The authors, hailing from the world-renowned Andrology Center at Cleveland Clinic, have over 50 years of combined first-hand experience in managing very busy diagnostic and research facilities in male infertility and andrology. The book will be an indispensable resource for thousands of laboratory technologists, clinicians and reproductive professionals (andrologists, embryologist, etc.) engaged in the diagnosis and management of infertile men around the world.

Infertility in the Male

Author : Larry I. Lipshultz
Publisher : Cambridge University Press
ISBN 13 : 1139483242
Total Pages : 691 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Infertility in the Male by : Larry I. Lipshultz

Download or read book Infertility in the Male written by Larry I. Lipshultz and published by Cambridge University Press. This book was released on 2009-09-24 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this canonical text on male reproductive medicine will cement the book's market-leading position. Practitioners across many specialties - including urologists, gynecologists, reproductive endocrinologists, medical endocrinologists and many in internal medicine and family practice – will see men with suboptimal fertility and reproductive problems. The book provides an excellent source of timely, well-considered information for those training in this young and rapidly evolving field. While several recent books provide targeted 'cookbooks' for those in a male reproductive laboratory, or quick reference for practising generalists, the modern, comprehensive reference providing both a background for male reproductive medicine as well as clinical practice information based on that foundation has been lacking until now. The book has been extensively revised with a particular focus on modern molecular medicine. Appropriate therapeutic interventions are highlighted throughout.

Male Fertility and Lipid Metabolism

Author : Stephanie R. De Vriese
Publisher : The American Oil Chemists Society
ISBN 13 : 9781893997394
Total Pages : 288 pages
Book Rating : 4.9/5 (973 download)

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Book Synopsis Male Fertility and Lipid Metabolism by : Stephanie R. De Vriese

Download or read book Male Fertility and Lipid Metabolism written by Stephanie R. De Vriese and published by The American Oil Chemists Society. This book was released on 2003-05-30 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in lipid metabolism and polyunsaturated fatty acids in relation to sperm production has increased during the last decade. The motivation for the research described in this book originates from the discovery that sperm lipids contain extremely high proportions of long-chain polyunsaturated fatty acids, thus establishing a link between lipid biochemistry and male fertility. Moreover, the fact that polyunsaturated fatty acids must, in some form, be supplied in the diet suggests a relationship between fertility and nutrition and raises the possibility of improving male fertility by dietary means. This book gives the reader an up-to-date view of several aspects of male fertility in relation to lipid and fatty acid metabolism. Researchers in the domain of male fertility, fatty acid metabolism, and antioxidants; medical personnel involved in the treatment of male infertility; fat technologists; students in nutrition, dietetics, biochemistry, pharmacy, and medicine; and everybody interested in the field will find this book useful.

WHO Laboratory Manual for the Examination of Human Semen and Sperm-Cervical Mucus Interaction

Author : World Health Organisation
Publisher : Cambridge University Press
ISBN 13 : 9780521645997
Total Pages : 150 pages
Book Rating : 4.6/5 (459 download)

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Book Synopsis WHO Laboratory Manual for the Examination of Human Semen and Sperm-Cervical Mucus Interaction by : World Health Organisation

Download or read book WHO Laboratory Manual for the Examination of Human Semen and Sperm-Cervical Mucus Interaction written by World Health Organisation and published by Cambridge University Press. This book was released on 1999-05-13 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive and essential source of reference for all laboratories involved in the analysis of human semen.

Cryopreservation in Eukaryotes

Author : Francisco Marco-Jimenez
Publisher : BoD – Books on Demand
ISBN 13 : 9535127799
Total Pages : 230 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Cryopreservation in Eukaryotes by : Francisco Marco-Jimenez

Download or read book Cryopreservation in Eukaryotes written by Francisco Marco-Jimenez and published by BoD – Books on Demand. This book was released on 2016-11-30 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since accidentally discovering the ability of glycerol on protecting cells from freezing damage, many researchers have been pursuing to develop cryopreservation methods of a very wide range of cells and some tissues, and these have found widespread applications in biology and medicine. From the point of view of living organisms, cryopreservation is a useful tool for ex situ conservation of genetic resources together with its contribution on conservation of their biodiversity. Cryopreservation in Eukaryotes includes totally 12 chapters, which have been written by the expert researchers in the field. The chapters are a comprehensive collection of the most frequently used methods for eukaryotes. With this book, every researcher will better understand the principles, background, and current status of cryopreservation in particular organisms.

Current Frontiers in Cryobiology

Author : Igor Katkov
Publisher : BoD – Books on Demand
ISBN 13 : 9535101919
Total Pages : 596 pages
Book Rating : 4.5/5 (351 download)

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Book Synopsis Current Frontiers in Cryobiology by : Igor Katkov

Download or read book Current Frontiers in Cryobiology written by Igor Katkov and published by BoD – Books on Demand. This book was released on 2012-03-09 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Almost a decade has passed since the last textbook on the science of cryobiology, Life in the Frozen State, was published. Recently, there have been some serious tectonic shifts in cryobiology which were perhaps not seen on the surface but will have a profound effect on both the future of cryobiology and the development of new cryopreservation methods. We feel that it is time to revise the previous paradigms and dogmas, discuss the conceptually new cryobiological ideas, and introduce the recently emerged practical protocols for cryopreservation. The present books, "Current Frontiers in Cryobiology" and "Current Frontiers in Cryopreservation" will serve the purpose. This is a global effort by scientists from 27 countries from all continents and we hope it will be interesting to a wide audience.

Abnormal Morphology of Bovine Spermatozoa

Author : A. D. Barth
Publisher : Wiley-Blackwell
ISBN 13 : 9780813801124
Total Pages : 285 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Abnormal Morphology of Bovine Spermatozoa by : A. D. Barth

Download or read book Abnormal Morphology of Bovine Spermatozoa written by A. D. Barth and published by Wiley-Blackwell. This book was released on 1991-01-15 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classifies and interprets bovine sperm defects. Includes 155 photomicrographs.

Artificial Insemination in Farm Animals

Author : Milad Manafi
Publisher :
ISBN 13 : 9789535164340
Total Pages : 314 pages
Book Rating : 4.1/5 (643 download)

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Book Synopsis Artificial Insemination in Farm Animals by : Milad Manafi

Download or read book Artificial Insemination in Farm Animals written by Milad Manafi and published by . This book was released on 2011 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Artificial insemination is used instead of natural mating for reproduction purposes and its chief priority is that the desirable characteristics of a bull or other male livestock animal can be passed on more quickly and to more progeny than if that animal is mated with females in a natural fashion. This book contains under one cover 16 chapters of concise, up-to-date information on artificial insemination in buffalos, ewes, pigs, swine, sheep, goats, pigs and dogs. Cryopreservation effect on sperm quality and fertility, new method and diagnostic test in semen analysis, management factors affecting fertility after cervical insemination, factors of non-infectious nature affecting the fertility, fatty acids effects on reproductive performance of ruminants, particularities of bovine artificial insemination, sperm preparation techniques and reproductive endocrinology diseases are described. This book will explain the advantages and disadvantages of using AI, the various methodologies used in different species, and how AI can be used to improve reproductive efficiency in farm animals.