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Author: Demba Sarr Publisher: Frontiers Media SA ISBN: 2889662403 Category : Science Languages : en Pages : 150
Book Description
Pregnancy is a physiologically and immunologically challenging health state. Immunological and physiological changes throughout the course of pregnancy make pregnant women usually susceptible to infection with microbial agents. Infections with pathogens during pregnancy can have devastating consequences to both the fetus and his/her mother. These infections are linked with adverse pregnancy outcomes. Infections with parasites, viruses, or bacteria can be associated with maternal anemia, abortion, intrauterine growth retardation, preterm delivery, fetal morbidity and high risk of mortality during the first years of life. Despite these significant consequences and complications associated with infections by microbial pathogens during the course of gestation, very little is known about the underlying mechanisms of the pathogenesis and immunopathology of infections during pregnancy. The Research Topic proposed here in, will focus on microbial infections during pregnancy. Studies and review papers addressing the pregnant host/fetus/pathogen interactions, the host/fetus immunological response against infections during gestation, trans-placental transfer of infections during pregnancy are welcome. Topics related to model systems used to mirror the biology in human, the pathogenesis and molecular pathways as well as the mechanisms of the disease at the maternofetal interface including the placenta, the amniotic fluid, and the fetal membranes will be considered making the scope and interest of the topic relatively broad. There is a growing number of pathogens associated with pregnancy. In most cases, women are more susceptible to infections with these pathogens when they become pregnant in comparison to their non-pregnant counterparts. Unfortunately, vertical transmission occurs in most cases but the underlying mechanisms are still unknown. The placenta has always been considered as a barrier against congenital infections but studies have indicated that microbial pathogens breach this barrier. The amniotic fluid, and the fetal membranes are also important components of vertical transmission because of their non-sterile state even in most healthy pregnancies. During pregnancy, infections by malaria or toxoplasmosis as well as other viral or bacterial pathogens lead to an uncontrolled inflammatory response recognized as a significant cause for preterm delivery and intra uterine growth retardation leading to low birth weight, a risk factor to infant morbidity and mortality. To successfully prevent, treat, eradicate or educate about microbial infections during pregnancy, we must understand the molecular mechanisms by which they cause poor birth outcomes including how vertical transmission occurs at the maternofetal interface.
Author: Demba Sarr Publisher: Frontiers Media SA ISBN: 2889662403 Category : Science Languages : en Pages : 150
Book Description
Pregnancy is a physiologically and immunologically challenging health state. Immunological and physiological changes throughout the course of pregnancy make pregnant women usually susceptible to infection with microbial agents. Infections with pathogens during pregnancy can have devastating consequences to both the fetus and his/her mother. These infections are linked with adverse pregnancy outcomes. Infections with parasites, viruses, or bacteria can be associated with maternal anemia, abortion, intrauterine growth retardation, preterm delivery, fetal morbidity and high risk of mortality during the first years of life. Despite these significant consequences and complications associated with infections by microbial pathogens during the course of gestation, very little is known about the underlying mechanisms of the pathogenesis and immunopathology of infections during pregnancy. The Research Topic proposed here in, will focus on microbial infections during pregnancy. Studies and review papers addressing the pregnant host/fetus/pathogen interactions, the host/fetus immunological response against infections during gestation, trans-placental transfer of infections during pregnancy are welcome. Topics related to model systems used to mirror the biology in human, the pathogenesis and molecular pathways as well as the mechanisms of the disease at the maternofetal interface including the placenta, the amniotic fluid, and the fetal membranes will be considered making the scope and interest of the topic relatively broad. There is a growing number of pathogens associated with pregnancy. In most cases, women are more susceptible to infections with these pathogens when they become pregnant in comparison to their non-pregnant counterparts. Unfortunately, vertical transmission occurs in most cases but the underlying mechanisms are still unknown. The placenta has always been considered as a barrier against congenital infections but studies have indicated that microbial pathogens breach this barrier. The amniotic fluid, and the fetal membranes are also important components of vertical transmission because of their non-sterile state even in most healthy pregnancies. During pregnancy, infections by malaria or toxoplasmosis as well as other viral or bacterial pathogens lead to an uncontrolled inflammatory response recognized as a significant cause for preterm delivery and intra uterine growth retardation leading to low birth weight, a risk factor to infant morbidity and mortality. To successfully prevent, treat, eradicate or educate about microbial infections during pregnancy, we must understand the molecular mechanisms by which they cause poor birth outcomes including how vertical transmission occurs at the maternofetal interface.
Author: Anthony Carter Publisher: Boydell & Brewer ISBN: 9781580460439 Category : Medical Languages : en Pages : 456
Book Description
The 29 papers contained in this volume look closely at various aspects of what is termed, "The Maternal-Fetal Interface," as it relates to the latest research in placental science. A substantial section of the book is devoted to the troublesome question of vertical transmission of infectious agents: namely, the HIV-1 virus. However, other sections of the volume examine related issues such as drug and toxin transfer across the term placenta and the diversity of placental types and how this can affect a placenta's effectiveness as a barrier. Anthony Carter is at the University of Odense, Denmark Vibeke Dantzer is at the University of Copenhagen, DenmarkThomas Jansson is at the University of Gothenburg, Sweden
Author: Gil Mor Publisher: Academic Press ISBN: 0128189304 Category : Medical Languages : en Pages : 462
Book Description
Reproductive Immunology: Basic Concepts gives a holistic insight into the understanding of the complex interactions between the maternal immune system and the fetal/placental unit necessary for the success of pregnancy. This interaction is critical for the support of the human fetal semiallograft and the protection against infections. The book covers various topics such as B cells, macrophages, T cells, discussion on fetal signals and their impact on maternal reproductive cells such as endometrial cells, mast cells, and the role of fetal Hofbauer cells, the immune regulatory role of glucorticoids, and many other novel topics within the field of reproductive immunology. Edited and written by experts in the field, this book introduces the up-to-date knowledge of the role of the immune system during pregnancy and provides the necessary background to understand pregnancy complications associated with alterations in the functioning of the immune system. The book provides a complete discussion on the immunological aspects of pregnancy and serves as a great tool for research scientists, students, reproductive immunologists and OBGYNs. - Shows the detailed evaluation of the knowledge related to each immune cell type in the pregnant and not pregnant uterus - Evaluates each immune cell type and its function during specific reproductive events - Provides the biological background for understanding the clinical aspects that will be discussed in subsequent volumes in the series
Author: Gil Mor Publisher: Springer Science & Business Media ISBN: 0387349448 Category : Medical Languages : en Pages : 338
Book Description
This book covers in detail contemporary hypotheses and studies related to the immunology of implantation and provides a practical approach for the application of basic reproductive immunology research to pregnancy complications such as preeclampsia, pre-term labor and IUGR. Provides complete and up to date review of current knowledge of the role of the immune system during pregnancy and the interactions between the placenta and the maternal immune system.
Author: King K. Holmes Publisher: World Bank Publications ISBN: 1464805253 Category : Medical Languages : en Pages : 1027
Book Description
Infectious diseases are the leading cause of death globally, particularly among children and young adults. The spread of new pathogens and the threat of antimicrobial resistance pose particular challenges in combating these diseases. Major Infectious Diseases identifies feasible, cost-effective packages of interventions and strategies across delivery platforms to prevent and treat HIV/AIDS, other sexually transmitted infections, tuberculosis, malaria, adult febrile illness, viral hepatitis, and neglected tropical diseases. The volume emphasizes the need to effectively address emerging antimicrobial resistance, strengthen health systems, and increase access to care. The attainable goals are to reduce incidence, develop innovative approaches, and optimize existing tools in resource-constrained settings.
Author: Institute of Medicine Publisher: National Academies Press ISBN: 030910159X Category : Medical Languages : en Pages : 791
Book Description
The increasing prevalence of preterm birth in the United States is a complex public health problem that requires multifaceted solutions. Preterm birth is a cluster of problems with a set of overlapping factors of influence. Its causes may include individual-level behavioral and psychosocial factors, sociodemographic and neighborhood characteristics, environmental exposure, medical conditions, infertility treatments, and biological factors. Many of these factors co-occur, particularly in those who are socioeconomically disadvantaged or who are members of racial and ethnic minority groups. While advances in perinatal and neonatal care have improved survival for preterm infants, those infants who do survive have a greater risk than infants born at term for developmental disabilities, health problems, and poor growth. The birth of a preterm infant can also bring considerable emotional and economic costs to families and have implications for public-sector services, such as health insurance, educational, and other social support systems. Preterm Birth assesses the problem with respect to both its causes and outcomes. This book addresses the need for research involving clinical, basic, behavioral, and social science disciplines. By defining and addressing the health and economic consequences of premature birth, this book will be of particular interest to health care professionals, public health officials, policy makers, professional associations and clinical, basic, behavioral, and social science researchers.
Author: C. Redman Publisher: Wiley-Blackwell ISBN: 9780632027217 Category : Medical Languages : en Pages : 608
Book Description
The placenta is fascinating and complex. Basically foreign to the maternal body, it can be thought of as an organ transplanted onto the mother's host tissue. As such it embodies all the principles of tissue acceptance and rejection. Many of the risks of pregnancy and labor have now been eliminated and the placenta is likely to be at the root of many of the dangers to the unborn child that remain. A breakdown of the relationship between the placenta and the maternal tissue may turn out to be the cause of the majority of early lost pregnancies.
Author: Raymond W. Redline Publisher: Cambridge University Press ISBN: 1316632539 Category : Medical Languages : en Pages : 367
Book Description
A guide to identifying disease processes in the placenta affecting pregnancy outcome, with current diagnostic criteria and clinical consequences.
Author: Udo R. Markert Publisher: Karger Medical and Scientific Publishers ISBN: 3805579705 Category : Medical Languages : en Pages : 201
Book Description
This book presents the discipline of immunology which studies a unique physiological phenomenon contradicting many of the generally established rules in the field: immunology of pregnancy. It provides a wide overview of the current research of this topic. Prominent and leading international groups contributed by reviewing the most significant findings in the field.
Author: Robert Pijnenborg Publisher: Cambridge University Press ISBN: 1139488686 Category : Medical Languages : en Pages : 325
Book Description
It is now recognized that defective placentation in the human is a cause of many pregnancy complications, such as spontaneous abortion, preterm labor and delivery, pre-eclampsia, intrauterine growth restriction, fetal death and abruptio placenta. These clinical disorders can often have long-term consequences into adulthood, causing cardiovascular disease, obesity and diabetes for the newborn as well as an increased risk of premature death in the mother. This is the first book to be entirely focused on the placental bed, bringing together the results of basic and clinical research in cell biology, immunology, endocrinology, pathology, genetics and imaging to consolidate in a single, informative source for investigators and clinicians. Its core aim is to explore new approaches and improve current clinical practice. This is essential reading for clinicians in obstetric, cardiovascular and reproductive medicine.
Author: Demba Sarr
Author: Demba Sarr
Author: Anthony Carter
Author: Gil Mor
Author: Gil Mor
Author: King K. Holmes
Author: Institute of Medicine
Author: C. Redman
Author: Raymond W. Redline
Author: Udo R. Markert
Author: Robert Pijnenborg