The Pathogenic Enteric Protozoa:, Charles R. Sterling; Rodney D. Adam
Автор: P?Rez Mart?N Название: Programmed Cell Death in Protozoa ISBN: 0387767169 ISBN-13(EAN): 9780387767161 Издательство: Springer Рейтинг: Цена: 26122.00 р. Наличие на складе: Поставка под заказ.
Описание: Under the name of programmed cell death (PCD) are included diverse molecular mechanism of cell suicide which play an essential role in the development of multicellular organisms. The best known PCD mechanism in multicellular organisms is called apoptosis. This title discusses progress in the understanding of the mechanisms of PCD in protozoa.
Автор: Charles R. Sterling; Rodney D. Adam Название: The Pathogenic Enteric Protozoa: ISBN: 1475784902 ISBN-13(EAN): 9781475784909 Издательство: Springer Рейтинг: Цена: 22359.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Giardia duodenalis (=G. lamblia), Entamoeba histolytica, Cryptosporidium parvum and Cyclospora cayetanensis are more than just a mouthful for most who might encounter them. These protozoan parasitic agents contribute significantly to the staggering caseload of diarrheal disease morbidity encountered in developing world nations. Compounding the issue of their mere presence is the fact that standard ova and parasite exams frequently do not detect these infections. Detectable stages may be shed intermittently or require specialized staining procedures. Added to this is the often large number of asymptomatic carriers who serve as reservoirs for infecting others. These parasites are also not strangers to more developed nations, having responsibility for both small and large-scale disease outbreaks. In such settings they may be even more difficult to detect simply because they are frequently overlooked in the grand scheme of disease causing possibilities. They share common features; all are Protozoa, all possess trophic stages that inhabit the gastrointestinal tract, all have the ability to produce disease and in some instances death, and all produce environmentally stable cysts or oocysts, which ensure their transmissibility. In other ways, these organisms are profoundly different. Giardia is a flagellate that inhabits the gut lumen in close association with enterocytes. Entamoeba is an amoeba that preferentially inhabits the mucosal region of the gut lumen, but which may, under certain circumstances, become invasive. Cryptosporidium and Cyclospora are obligate intracellular coccidians, each taking up a unique niche within their respective host enterocytes.
Автор: J. Hacker; J.B. Kaper Название: Pathogenicity Islands and the Evolution of Pathogenic Microbes ISBN: 364262720X ISBN-13(EAN): 9783642627200 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: It has been known for a number of years that not only pathogenicity islands but also plasmids and bacteriophages are able to carry genes whose products are involved in pathogenic processes.
Автор: J.A. Laybourn-Parry Название: A Functional Biology of Free-Living Protozoa ISBN: 0709916787 ISBN-13(EAN): 9780709916789 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: England The main aim of this series will be to illustrate and to explain the way organisms `make a living` in nature.
Автор: Graham H. Coombs; Keith Vickerman; M.A. Sleigh; Al Название: Evolutionary Relationships Among Protozoa ISBN: 041279800X ISBN-13(EAN): 9780412798009 Издательство: Springer Рейтинг: Цена: 52827.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The evolutionary biology of protozoa is a field in which exciting changes are taking place. The various chapters are deliberately broad in scope and explore areas such as the contribution of different techniques and approaches to the understanding of protistan evolution and the biochemical and physiological aspects of that evolution;
Автор: Juan J. Tarin; Antonio Cano Название: Fertilization in Protozoa and Metazoan Animals ISBN: 3540670939 ISBN-13(EAN): 9783540670933 Издательство: Springer Рейтинг: Цена: 32004.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Being aware of the necessity of providing an inte- grated view of the process of fertilization, this book has been entirely devoted to reviewing the process of oocyte fertilization at the cellular/molecular level in two different and separated groups of eukaryotic organisms: protozoa and metazoan animals.
Автор: E. Scholtyseck Название: Fine Structure of Parasitic Protozoa ISBN: 354009010X ISBN-13(EAN): 9783540090106 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The plan for this atlas evolved from the necessity of providing the biology student interested in protozoology, cytology, and para- sitology with an introduction to the study of fine structure in Protozoa.
Описание: It is also possible that contractile vacuoles originate by some form of phase separation not yet understood and possibly involving the contractile properties of proteins, and' it is possible that this process continues to operate in the walls of the vacuoles or feeder canals. This secretory process may be the function of that part of the vacuolar apparatus which blackens on impregnation with osmic acid, and which seems to possess some degree of permanence from vacuole to vacuole and in some cases from parent to daughter cell. Remarkably little is known about the mechanism of systole. General body turgor may contribute, but it is not essential. In ciliates the main force is local and probably comes from a tension in the wall of the vacuole itself, but it is not known whether or not this is an active contraction of an oriented protein layer. The critical process for the initiation of systole is probably the opening of the pore. It is possible that in ciliates there is a rhythmically operating independent timing mechani, sm by which the vacuolar cycle is controlled, but its existence has not been demonstrated
Автор: N.N. Sukhareva-Buell Название: Biologically Active Substances of Protozoa ISBN: 1402012810 ISBN-13(EAN): 9781402012815 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: The search for new producers of biologically active substances (BAS) against human and animal diseases continues to be an important task in biology and medicine. This book then is the result of the research on the project: "Biologically active substances of the Mastigophora (Flagellates)".
Автор: Juan J. Tarin; Antonio Cano Название: Fertilization in Protozoa and Metazoan Animals ISBN: 364263530X ISBN-13(EAN): 9783642635304 Издательство: Springer Рейтинг: Цена: 20962.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Being aware of the necessity of providing an inte- grated view of the process of fertilization, this book has been entirely devoted to reviewing the process of oocyte fertilization at the cellular/molecular level in two different and separated groups of eukaryotic organisms: protozoa and metazoan animals.
Автор: Brenda Nisbet Название: Nutrition and Feeding Strategies in Protozoa ISBN: 9401165572 ISBN-13(EAN): 9789401165570 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: 1 Modern biologists describe protozoa as microscopic eukaryotic organ- isms with a capacity for establishing themselves in almost every con- ceivable habitat provided it contains moisture in some form.
Автор: Johanna. Laybourn-Parry Название: A Functional Biology of Free-Living Protozoa ISBN: 1468473182 ISBN-13(EAN): 9781468473186 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: General Editor: Peter Calow, Department of Zoology, University of Sheffield, England The main aim of this series will be to illustrate and to explain the way organisms `make a living` in nature.
ООО "Логосфера " Тел:+7(495) 980-12-10 www.logobook.ru
