Atlas of Human Sperm Morphology Evaluation
Atlas of Human Sperm Morphology Evaluation

Author: Thinus F. Kruger

Publisher: CRC Press

Published: 2004-07-26

Total Pages: 86

ISBN-13: 9781842142776

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Sperm morphology evaluation by strict criteria is the gold-standard used by IVF and andrology units around the world. It is based on an approach to sperm morphology evaluation that utilizes optimal preparation methods, evaluation procedures, and criteria for a morphological normal spermatozoon based on biological evidence. Featuring fresh perspectives from the founders of the Tygerberg strict criteria, Atlas of Human Sperm Morphology Evaluation provides state-of-the-art information on crucial aspects of male factor infertility. The atlas consists of an introductory teaching manual that gives readers the ability to train and test their diagnostic capabilities and enables laboratories to implement quality control measures. Together with a team of internationally renowned experts in the field of human reproduction, the editors explore every avenue you need to know to successfully evaluate and manage male factor infertility. An accompanying interactive CD-ROM training program, STRICT 1-2-3® is available from the editors. STRICT 1-2-3® has been developed alongside the atlas to provide not only a complete theoretical background on sperm morphology, but also self-training facilities. Laboratory directors and technicians will now be able to set up their own internal quality control program for sperm morphology evaluation.

Atlas of Human Sperm Ultrastructural Morphology
Atlas of Human Sperm Ultrastructural Morphology

Author: Wei-Jie Zhu

Publisher: Springer Nature

Published: 2020-08-31

Total Pages: 282

ISBN-13: 9811553254

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This atlas provides ultrastructural morphological images of human spermatozoa. Sperm morphology plays an essential role in sperm-oocyte interactions and early embryonic development, and human sperm ultrastructural morphology offers a valuable reference tool for assessing certain etiologies of male infertility and reproductive failure. However, the ultrastructural morphology of human sperm has not been systematically evaluated or thoroughly described in the literature. Using 470 original and unpublished images, the book shows various ultrastructural morphological phenotypes; defects of the sperm head, neck, middle piece, principal piece, and terminal piece; as well as artefacts of sperm ultrastructural morphology and phenomena related to inadequate preparation, demonstrating many sperm phenotypes and surface structural appearances for the first time. As such, it helps researchers and practitioners in andrology, reproductive medicine, and reproductive pathology gain a better understanding of human sperm ultrastructural morphology.

XIIIth International Symposium on Spermatology
XIIIth International Symposium on Spermatology

Author: Lars Björndahl

Publisher: Springer Nature

Published: 2021-07-22

Total Pages: 370

ISBN-13: 3030662926

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These proceedings of the 2018 XIII International Symposium on Spermatology focus on comparative biology, and encourages discussion and the exchange of ideas. The aim of this Symposium was to provide a unique opportunity and bring together scientists from a wide spectrum of research fields – human, domestic animals and other mammals, vertebrates, insects, and plants. The underlying focus is on the function of the spermatozoon – a common feature for sexual reproduction, but extremely varied. By exploring the variability, a better understanding of male reproductive functions can develop. These proceedings address the mechanisms of physiology and pathophysiology, rather than diagnosis and treatment. The symposium featured keynote lectures by invited speakers, followed by presentations on specific aspects of the general topic of the session. Experimental studies are given priority over clinical studies of patient populations. The proceedings comprise both keynote speakers' texts and selected free communications. Posters were considered for publication in the proceedings, and the volume includes exhibited materials on the work of prominent spermatologists, highlighting their important past achievements in the field.

Innovations in Biomedical Engineering
Innovations in Biomedical Engineering

Author: Marek Gzik

Publisher: Springer Nature

Published: 2022-05-31

Total Pages: 341

ISBN-13: 3030991121

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This book presents the latest developments in the field of biomedical engineering and includes practical solutions and strictly scientific considerations. The development of new methods of treatment, advanced diagnostics or personalized rehabilitation requires close cooperation of experts from many fields, including, among others, medicine, biotechnology and finally biomedical engineering. The latter, combining many fields of science, such as computer science, materials science, biomechanics, electronics not only enables the development and production of modern medical equipment, but also participates in the development of new directions and methods of treatment. The presented monograph is a collection of scientific papers on the use of engineering methods in medicine. The topics of the work include both practical solutions and strictly scientific considerations expanding knowledge about the functioning of the human body. We believe that the presented works will have an impact on the development of the field of science, which is biomedical engineering, constituting a contribution to the discussion on the directions of development of cooperation between doctors, physiotherapists and engineers. We would also like to thank all the people who contributed to the creation of this monograph—both the authors of all the works and those involved in technical works.

Andrological Evaluation of Male Infertility
Andrological Evaluation of Male Infertility

Author: Ashok Agarwal

Publisher: Springer

Published: 2016-07-26

Total Pages: 217

ISBN-13: 3319267973

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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.