Mise au point d'outils novateurs pour l'identification de mutations pathogènes

Mise au point d'outils novateurs pour l'identification de mutations pathogènes PDF Author: Virginie Kergourlay
Publisher:
ISBN:
Category :
Languages : fr
Pages : 249

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Book Description
Le diagnostic des maladies génétiques est difficile à émettre. En effet, il est souvent difficile de déterminer comment une mutation va entrainer la pathologie. Le but de cette thèse est de développer des outils permettant de répondre à cette interrogation. Les mutations peuvent entrainer des anomalies à différents niveaux, différentes outils ont ainsi été développées en parallèle afin de pouvoir détecter différents types d'anomalies. Ces outils ont été développés en utilisant comme modèle une maladie génétique appartenant à la famille des myopathies, entrainant une dégénérescence des muscles des patients. Les travaux de cette thèse ont permis de confirmer le caractère délétère de certaines mutations en démontrant des anomalies dans un mécanisme appelé « épissage » qui permet la transmission de l'information contenue dans le génome. Les mutations en empêchant cette transmission vont ainsi être responsables de la maladie.

Mise au point d'outils novateurs pour l'identification de mutations pathogènes

Mise au point d'outils novateurs pour l'identification de mutations pathogènes PDF Author: Virginie Kergourlay
Publisher:
ISBN:
Category :
Languages : fr
Pages : 249

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Book Description
Le diagnostic des maladies génétiques est difficile à émettre. En effet, il est souvent difficile de déterminer comment une mutation va entrainer la pathologie. Le but de cette thèse est de développer des outils permettant de répondre à cette interrogation. Les mutations peuvent entrainer des anomalies à différents niveaux, différentes outils ont ainsi été développées en parallèle afin de pouvoir détecter différents types d'anomalies. Ces outils ont été développés en utilisant comme modèle une maladie génétique appartenant à la famille des myopathies, entrainant une dégénérescence des muscles des patients. Les travaux de cette thèse ont permis de confirmer le caractère délétère de certaines mutations en démontrant des anomalies dans un mécanisme appelé « épissage » qui permet la transmission de l'information contenue dans le génome. Les mutations en empêchant cette transmission vont ainsi être responsables de la maladie.

Ecology and Evolution of Infectious Diseases

Ecology and Evolution of Infectious Diseases PDF Author: Benjamin Roche
Publisher: Oxford University Press
ISBN: 0198789831
Category : Medical
Languages : en
Pages : 333

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Book Description
Provides an up-to-date, authoritative, and challenging review of the ecology and evolution of infectious diseases, focusing on low-income countries for effective public health applications and outcomes.

New trends for innovation in the Mediterranean animal production

New trends for innovation in the Mediterranean animal production PDF Author: R. Bouche
Publisher: Springer Science & Business Media
ISBN: 908686726X
Category : Science
Languages : en
Pages : 329

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Book Description
The Mediterranean area shows a great diversity of livestock systems, depending on local resources and traditions, but also on the networking space where informational resources are available for producers. During the last decades, a lot of innovations have been conceived or introduced in the Mediterranean area, allowing livestock systems to remain competitive. The book looks at two main issues: firstly, it gives an updated review on the main innovations that significantly changed the activities of livestock production in the Mediterranean area in the recent past. Secondly, the focus lies on the extent to which these innovations improve the efficiency, ensure the socio-cultural basis or reduce the environmental impact of livestock systems. One major finding is a new vision of innovating systems based on the distinction between regulated innovation (when aims are fixed) and innovative design (when aims are questioned). Innovations reported in the book are dealing with a set of concerns. They concern the production techniques, the work organization, the equipment and infrastructures, the collective features for selection, reproduction, feeding or sanitary devices. They also concern the local organization such as product labelling, new dynamics around local breeds, collective rules for supply basin or approaches of new products for new markets. More recently, some innovations focus on environmental impacts of livestock production, due to an increasing consciousness of those kinds of problems. In the final part of the book, a round table copes with a crucial question: are traditions in Mediterranean livestock activities to be considered an obstacle or a source of innovation? This book provides a set of updated information and knowledge useful for researchers, students, extension services and policy-makers in the field of animal science.

Tropical Veterinary Diseases

Tropical Veterinary Diseases PDF Author: James A. House
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 728

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Book Description
The next century has been characterized by The Economist magazine as a dangerous one, and while it is impossible to completely predict the implications of the myriad changes associated with the new world order on the emergence, transmission and control of tropical diseases, they cannot be ignored. Despite improved technology utilizing diagnostic tests and vaccines, the international movement of live animals and the complexity of food trading patterns is increasing the risk of emerging diseases for both animals and humans. Animal pathogens continue to establish new niches and undergo genetic mutation. This volume speaks to these problems in papers that address issues of world trade and disease control; epidemiology, parasitology and microbiology of emerging diseases; and technology, vaccines, pharmaceuticals, quarantine, and regulatory control and communication as tools of control and prevention.

Genetic Toxicology

Genetic Toxicology PDF Author: Albert P. Li
Publisher: CRC Press
ISBN: 9780849388156
Category : Medical
Languages : en
Pages : 508

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Book Description
Genetic Toxicology is a comprehensive book covering the historical perspective of genetic toxicology; basic mechanisms of mutations and chromosomal effects; health consequences of genetic damage, including cancer and inheritable mutations; properties of physical, chemical, and biological mutagens; risk assessment of human exposure to genotoxicants; and the current position of some government regulatory agencies in the United States on the issues of genetic toxicology. The book will be a useful reference for students and researchers in toxicology, genetics, cancer biology, and medicine who are interested in the basic and applied principles of genetic toxicology. It will also benefit industrial toxicologists, products registration specialists, and government regulatory specialists with responsibility for the safety evaluation of industrial and environmental agents.

The Forests of the Congo Basin

The Forests of the Congo Basin PDF Author: Carlos de Wasseige
Publisher:
ISBN:
Category : Forest conservation
Languages : en
Pages : 556

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Book Description
The 2010 State of the Forest report (SOF) benefited from financial support from the European Union, the United States, Germany, France and UNESCO. It represents the collaborative effort of over 100 individuals from a diversity of institutions and the forestry administrations of the Central African countries. The SOF process began with the selection and definition of indicators relevant to monitoring the state of forests in Central Africa. The indicators are structured around three thematic areas: (i) forest cover; (ii) management of production forests; and (iii) conservation and biodiversity. They are presented in a hierarchical structure at the regional, national and management unit (i.e. logging concessions and protected areas) levels. The indicators were vetted by a representative panel of stakeholders of forest management in Central Africa. The indicators are used to guide an annual data collection process carried out between April and August by national groups of four to ten individuals working within the forestry administrations. The data reported on in the 2010 SOF were primarily collected in 2009 and 2010. Results were validated in national workshops attended by government officials as well as representatives of environmental NGOs, the private sector and development projects. The data provided an important basis for the authors of the 11 chapters of the 2010 SOF, which were under the coordination of a scientific committee of international renown. A final workshop was held 29-30 March, 2011 in Douala to review a draft report. Following amendments based on comments from a wide audience of experts the final layout was completed.

Rickettsiology

Rickettsiology PDF Author: Karim E. Hechemy
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 800

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Book Description
Rickettsial diseases, which include typhus, spotted fever, trench fever and Q fever, are very serious infectious diseases. Rickettsiae organisms also are of interest to researchers because they have been used as bioweapons, and can serve as agents for bioterrorism. In addition, they are biologically very successful organisms despite their relatively small genome. The papers in this volume are taken from the International Conference on Rickettsiae and Rickettsial Diseases, held in Ljubljana in 2002. They include state-of-the-art discussions of functional genomics, proteomics, epidemiology, ecology and clinical and diagnostic medicine.

What is the Code of Conduct for Responsible Fisheries?

What is the Code of Conduct for Responsible Fisheries? PDF Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9789251045411
Category : Business & Economics
Languages : en
Pages : 20

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Book Description
The actual Code of conduct is also available (1996) (ISBN 9251038341).

Durum Wheat

Durum Wheat PDF Author: Giuseppe Fabriani
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 360

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Book Description
Genetics and Breeding of Durum Wheat in Europe and the United States. Protein and Enzyme Composition. Carbohydrates. Durum Lipids. Vitamins and Minerals. Milling. Manufacture of Pasta Products. Evaluation of Durum Wheat. Some Specific Aspects of Durum Wheat and Pasta Cooking Quality.

Critical Care Nursing

Critical Care Nursing PDF Author: Linda Diann Urden
Publisher: Saunders
ISBN:
Category : Medical
Languages : en
Pages : 1242

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Book Description
Focusing on critical care nursing, this full-color text provides an examination of the important aspects of critical care nursing. It is organized in ten units around alterations in body systems.