Family Conferences in Prenatal Palliative Care.

Fetal malformations are diagnosed prenatally in nearly 3% of pregnancies, and ∼1.2% are major malformations. After prenatal diagnosis, it is imperative to consider families' values and to support their decision-making process.

Breaking Bad News: A Study on Formal Training in a High-Risk Obstetrics Setting.

Breaking bad news is a frequent task in high-risk obstetrics clinics. Few studies have examined the role of training in improving such a difficult medical task. To evaluate the influence of a training program on the participants' perceptions of bad news communication at a high-risk obstetrics center.

Improved blood culture workflow for faster identification of KPC-producing Enterobacterales.

Carba-NP original report for blood cultures described the need of subculture and mechanical lysis before testing, reaching the turnaround time of approximately 4 hours for sample preparation. We tested 100 consecutive blood cultures positive for Gram-negative bacilli on the Gram stain from a large clinical laboratory. Bacterial pellets were prepared by centrifugation and submitted to Carba-NP and Blue-Carba tests and used further to prepare smears for Vitek MS.

Genome-wide association study reveals candidate genes influencing lipids and diterpenes contents in Coffea arabica L.

Lipids, including the diterpenes cafestol and kahweol, are key compounds that contribute to the quality of coffee beverages. We determined total lipid content and cafestol and kahweol concentrations in green beans and genotyped 107 Coffea arabica accessions, including wild genotypes from the historical FAO collection from Ethiopia. A genome-wide association study was performed to identify genomic regions associated with lipid, cafestol and kahweol contents and cafestol/kahweol ratio.

Transcriptome Analysis of Leaves, Flowers and Fruits Perisperm of Coffea arabica L. Reveals the Differential Expression of Genes Involved in Raffinose Biosynthesis.

Coffea arabica L. is an important crop in several developing countries. Despite its economic importance, minimal transcriptome data are available for fruit tissues, especially during fruit development where several compounds related to coffee quality are produced.

[Experience of family members providing care for HIV-exposed children: beginning of the trajectory].

During and after pregnancy, mothers with HIV can undergo treatment that is capable of preventing vertical transmission (VT) to their babies. The purpose of this study was to analyze the experience of family members that provide care for children whose mothers have HIV, to reduce the risk ofVT, with emphasis on the beginning of this trajectory. This study was based on the qualitative approach and Symbolic Interactionism was adopted as a theoretical framework.

High abundance of Escherichia during the establishment of fecal microbiota in Brazilian children.

The sequence of bacterial events that occurs during the colonization of the gastrointestinal tract may affect the future health of the host. A clear understanding of the colonization process of the human neonatal gut in developing countries is lacking because the few available studies were mostly performed using culture techniques. Using molecular approaches, this study analyzed the fecal microbiota of children of low socioeconomic status in São Paulo, Brazil, during their first year of life.

Establishment of the bacterial fecal community during the first month of life in Brazilian newborns.

Objective: The establishment of the intestinal microbiota in newborns is a critical period with possible long-term consequences for human health. In this research, the development of the fecal microbiota of a group of exclusively breastfed neonates living in low socio-economic conditions in the city of São Paulo, Brazil, during the first month of life, was studied.

Methods: Fecal samples were collected from ten neonates on the second, seventh, and 30(th) days after birth.

A Comparative Study of the Outer Membrane Proteome from an Atypical and a Typical Enteropathogenic Escherichia coli.

This study compared the proteomic profile of outer membrane proteins (OMPs) from one strain of atypical enteropathogenic Escherichia coli (aEPEC) and one of typical EPEC (tEPEC). The OMPs fractions were obtained using sarcosine extraction, and analyzed by one- and two-dimensional gel electrophoresis (1DE and 2DE, respectively). The 1DE OMPs analysis of typical and atypical EPEC evidenced similar patterns; however, the 2DE OMP profile from the aEPEC revealed more protein spots in the 40- to 70-kDa region.