Do tight nosebands have an effect on the upper airways of horses?

Background/objectives: The public perception relating to the welfare of horses involved with equestrian sports is associated with training methods used and the presentation of horses at events. In this context, very tight nosebands, which are intended to prevent the horse from opening its mouth, also attract a lot of attention. Various studies have evaluated the impact of tight nosebands on stress parameters, whereas the effect of tight nosebands on upper airway function is unknown.

Development and large-scale production of human milk fat analog by fermentation of microalgae.

Background: Human milk contains a complex mixture of triacylglycerols (TAG), making it challenging to recreate using common ingredients.

Objective: The study aimed to develop an innovative fermentation technique to produce essential human milk TAG, effectively tackling a significant hurdle in infant nutrition.

Method: An in-depth analysis of the literature has been conducted to identify the specific TAG to be targeted.

[DDB2-associated incidence of squamous cell carcinoma in Haflingers: risk minimization by genotyping].

SCC (squamous cell carinomas) are among the most common eye neoplasms in horses. In recent studies Haflinger horses with a homozygous genotype for a missense variant in the DDB2 gene (damage specific DNA binding protein 2) had a significant increased risk of developing ocular SCC. The aims of this study were to determine the frequency of the SCC-associated risk allele in the DDB2 gene in Swiss and Austrian Haflinger populations and to validate the previously described phenotypic correlation.

Stigma as a Source of Stress for Adolescent Mothers and Their Babies.

Adolescent pregnancy and the babies of teen mothers have been a focus of attention and concern for many years. The literature on the health of pregnant and parenting teens, however, is largely silent about the impact of stigma on them and their children. Stigma is a pervasive cultural attitude, which leads us to overlook potentially good outcomes for this vulnerable population and contributes to poor outcomes for these mothers and babies.