We describe the first reported case of type H endoleak (back-bleeding inferior mesenteric artery) after open repair of abdominal aortic aneurysm, and its successful management by endovascular coil embolization. (J Vase Surg 2011;54:1798-1800.)”
“The role of parental bonding and nonverbal communication in the short-term treatment response was investigated

in 104 depressed outpatients. At baseline patients completed the Parental Bonding Instrument. We registered the nonverbal involvement behaviour of patients and interviewers from video recordings of baseline clinical interviews and calculated the convergence between patient-interviewer behaviour over the interview. The course of depression was assessed with the Beck Depression Inventory. As hypothesized, low maternal care and high paternal overprotection predicted a poor response to an 8-week treatment. Maternal care was positively selleck chemical correlated with nonverbal convergence. Moreover, convergence moderated the relationship between maternal care and the response to treatment: Lack of convergence between patients and interviewers turned out to annul the positive effects of

maternal care on the treatment response. The findings link theories on early parenting to interpersonal theories of depression. (C) 2007 Elsevier Ireland Ltd. All rights reserved.”
“The ability to reproduce relies in most eukaryotes on specialized cells called gametes. Gametes are formed by the process of meiosis in which, after a single round of replication, two successive cell divisions reduce the ploidy of the genome. check details Fusion of gametes at fertilization reconstitutes diploidy. In most animal species, chromosome FRAX597 cell line segregation during female meiosis occurs on spindles assembled in the absence of the major microtubule-organizing center, the centrosome. In mammals, oocyte meiosis is error

prone and underlies most birth aneuploidies. Here, we review recent work on acentrosomal spindle formation and chromosome alignment/separation during oocyte meiosis in different animal models.”
“The brain melanocortin (MC) system is one of numerous overlapping systems regulating energy balance; it consists of peptides including alpha-melanocyte-stimulating hormone that act through melanocortin receptors (MCRs). Mutations and polymorphisms in MC3R and MC4R have been identified as one of the most common genetic contributors to obesity in human studies. Brain MC3R and MC4R are known to modulate energy expenditure (EE) and food intake, but much less is known regarding brain MC5R. To test the hypothesis that brain MC modulates physical activity (PA) and EE, we compared brain MCR profiles in rats that consistently show high versus low levels of ‘spontaneous’ daily PA. Compared with low-activity rats, high-activity rats show enhanced mRNA expression of MCRs in the brain, specifically of MC3R in the paraventricular nucleus (PVN), and MC4R and MC5R in the perifornical lateral hypothalamus.