Differences in preschool-age children's dietary intake between meals consumed at childcare and at home.

Preschool children need optimal nutrition, including a variety of nutrient-dense foods, for growth and development. The purpose of this study was to determine differences in foods and nutrients consumed at childcare and home environments. Children ages 3-to-5 years ( = 90, 3.

Obesity prevention and obesogenic behavior interventions in child care: A systematic review.

Objective: Review peer-reviewed interventions designed to reduce obesity and improve obesogenic behaviors, including physical activity, diet, and screen time, at child care centers. Interventions components and outcomes, study design, duration, use of behavioral theory, and level of social ecological influence are detailed.

Methods: Article searches were conducted from March 2014, October 2014, March 2015, January 2016 across three databases.

Humoral and bronchial immune responses in cattle experimentally infected with Mycoplasma mycoides subsp. mycoides small colony type.

The course of immune reactions of the manifold antigens of Mycoplasma mycoides subsp. mycoides small colony type (SC) was analysed in serum and bronchial lavage of cattle experimentally infected with the African strain Afadé and the European strain L2 using Western-blots and complement fixation. Western-blot analysis of total antigens of both strains with sera from animals infected with the homologous and heterologous strain revealed the common dominant immunogenic antigens with the molecular masses of 110, 95, 85, 80, 72, 62, 48 and 39 kDa.

Identification of Clostridium chauvoei in cultures and clinical material from blackleg using PCR.

An identification system for Clostridium chauvoei, using PCR amplification of the 16S rRNA gene (rrs) with specific oligonucleotide primers and subsequent restriction digestion of the amplification product is described. The specific oligonucleotide primers were designed based on the rrs gene sequences of C. chauvoei by comparing it to the DNA sequences of the rrs genes of its most closely related species Clostridium septicum and Clostridium carnis.

Characterization of the gene for an immunodominant 72 kDa lipoprotein of Mycoplasma mycoides subsp. mycoides small colony type.

With the aim of characterizing specific immunogenic proteins of Mycoplasma mycoides subsp. mycoides small colony (SC) type, the aetiological agent of contagious bovine pleuropneumonia, a gene encoding a major immunogenic protein of 72 kDa named P72 was cloned and expressed in Escherichia coli. The expressed protein was of the same apparent molecular mass as that produced by the parent strain.