The significance of contact with microbes in early life for subsequent health has been the subject of intense research during the last 2 decades. Disturbances in the establishment of the indigenous intestinal microbiome caused by cesarean section delivery or antibiotic exposure in early life have been linked to the risk of immune-mediated and inflammatory conditions such as atopic disorders, in...

Studying antagonistic coevolution between host plants and herbivores is particularly relevant for polyphagous species that can experience a great diversity of host plants with a large range of defenses. Here, we performed experimental evolution with the polyphagous spider mite Tetranychus urticae to detect how mites can exploit host plants. We thus compared on a same host the performance of rep...

background: as one of the main criteria of health outcomes, maternal mortality indicates the socioeconomic development level of countries. the present study aimed at identifying and analyzing the effective factors on maternal mortality in eastern mediterranean region (emr) of the world health organization (who).   methods: analytical model was developed based on the literature review. panel dat...

reduction in maternal mortality requires an in-depth knowledge of the causes of death. this study was conducted to explore the circumstances and events leading to maternal mortality through a holistic approach. using narrative text analysis, all documents related to maternal deaths occurred from 2007 to 2011 in kerman province/iran were reviewed thoroughly by an expert panel. a 93-item chart ab...

background an effective emergency referral transport system is the link between the home of the pregnant woman and a health facility providing basic or comprehensive emergency obstetric care. this study attempts to explore the role of emergency transport associated with maternal deaths in unnao district, uttar pradesh (up).   methods a descriptive study was carried out to assess the causes of a...

BACKGROUND AND OBJECTIVES We have recently completed a proof-of-concept trial showing that bacterial colonization decreased in women and newborns after the administration of azithromycin during labor. Here, we aim to assess the effect of the intervention on maternal and neonatal clinical infections. METHODS This was a double-blind, placebo-controlled randomized trial. Gambian women in labor w...

Colonization of the gastrointestinal tract (GIT) of human infants with a suitable microbial community is essential for numerous aspects of health, but the progression of events by which this microbiota becomes established is poorly understood. Here, we investigate two previously unexplored areas of microbiota development in infants: the deployment of functional capabilities at the community lev...

OBJECTIVE To detect the magnitude of group B streptococcal (GBS) colonization and disease among a sample of pregnant women and their infants in Egypt. STUDY DESIGN Prospective observational study. PARTICIPANTS The study included 95 pregnant females, 35-37 weeks of gestational age, attending the antenatal outpatient clinic at AlFayom University Hospital between September 2006 and June 2007. ...

OBJECTIVE: To investigate the transmission of anti-Staphylococcus aureus (Sa) IgG, IgG1 and IgG2 via placental transfer and the transfer of IgA via the colostrum according to maternal Sa carrier status at delivery. METHODS: We evaluated anti-Sa IgG, IgG1 and IgG2 in maternal and cord sera and IgA in colostrum from a case (n=49, Sa+) and a control group (n=98, Sa-). RESULTS: Of the 250 partu...

According to the concept of D. Barker, intrauterine period is decisive in programming postnatal pathology, which can manifest during life. Among factors fetal programming, microbiota plays an important role, but many aspects are still debatable.Objective: analysis and generalization literary data devoted study association between human body microorganisms, their characteristics pregnancy role h...