Background: Poor maternal sensitivity leads to insecure infant attachment, and has been associated with negative cognitive consequences later in life. Maternal sensitivity is an indicator of the interactions between mothers and infants characterized by mutual and concurrent interchanges. The aim of the study is to review and synthesize all published studies that examine the potential effect of ...

We have analyzed a set of linkage group (LG) II maternal-effect lethal mutations in Caenorhabditis elegans isolated by a new screening procedure. Screens of 12,455 F1 progeny from mutagenized adults resulted in the recovery of 54 maternal-effect lethal mutations identifying 29 genes. Of the 54 mutations, 39 are strict maternal-effect mutations defining 17 genes. These 17 genes fall into two cla...

the effect and outcome of pregnancy in patients with chronic idiopathic glomerulonephritis was studied. the study population consisted of 98 patients. all patients were divided into 8 groups according to presence, absence or coexistence of 3 general risk factors such as hypertension, renal failure and nephrotic syndrome. the adverse effect of renal disease and risk factors on the outcome of pre...

Both imprinting and maternal effects could lead to parent-of-origin patterns in complex traits of human disorders. Statistical methods that differentiate these two effects and identify them simultaneously by using family-based data from retrospective studies are available. The usual data structures include case-parents triads and nuclear families with multiple affected siblings. We develop a li...

objective: to analyze the trend in maternal mortality ratio in a tertiary care centre and the effect of various maternity schemes on it. materials and methods:  retrospective analysis of all maternal deaths occurring in the guru gobind singh medical college & hospital, faridkot, punjab, india was done from jan 2010 to dec 2012. every maternal death was scrutinized from various aspects like dire...

Thus, the changes in maternal steroid metabolism caused by cholestasis are reflected in the steroid profile of the fetoplacental circulation. Furthermore, maternal intrahepatic cholestasis may result in the production of some substance which crosses the placenta and affects fetal steroid metabolism. Received for publication 7 November 1973 and in revised form 13 February 1974. INTRODUCTION Intr...

The genetics of complex diseases is a fascinating but complicated issue. Often, many genes might be involved in a single disorder, each exerting a small effect. To fully understand the pathogenic mechanisms, a comprehensive knowledge of the effect of the individual genes is needed. However, before that, one should try to ascertain how important genes are compared with environmental factors. Suc...