Health checks for autistic adults: study protocol for a cluster randomised controlled trial.

Background: Autistic people commonly have physical and mental health conditions. They also frequently experience barriers to accessing healthcare, contributing to problems identifying and treating health conditions. These factors may lead to increased and earlier morbidity and lower average life expectancy for autistic people.

Effectiveness and cost-effectiveness of guided self-help for depression for autistic adults: the Autism Depression Trial (ADEPT-2) - protocol for a multicentre, randomised controlled trial of a remotely delivered low-intensity intervention.

Introduction: Depression is three to four times more prevalent in autistic people and is related to reduced quality of life. There is a need for empirically supported psychological interventions for depression specifically adapted to meet the needs of autistic adults. ADEPT-2 aims to establish the clinical and cost-effectiveness of an adapted low-intensity psychological intervention (guided self-help) for depression in autistic adults.

Uncovering the fragmentation and separation characteristics of sophorolipid biosurfactants with LC-MS-ESI.

Unlabelled: The application of liquid chromatography and mass spectrometry (MS) is a challenging area of research for structural identification of sophorolipids, owing to the large number of possible variations in structure and limited knowledge on the separation and fragmentation characteristics of the variants. The aims of this work was to provide a comprehensive analysis of the expected characteristics and fragmentation patterns of a wide range of sophorolipid biosurfactant congeners, providing a methodology and process alongside freely available data to inform and enable future research of commercial or novel sophorolipids. Samples of acidic and lactonic sophorolipid standards were tested using reverse-phase ultra-high performance liquid chromatography and identified using electrospray ionization MS.

Determining the accuracy and suitability of common analytical techniques for sophorolipid biosurfactants.

To determine the performance of a sophorolipid biosurfactant production process, it is important to have accurate and specific analytical techniques in place. Among the most popular are the anthrone assay, gravimetric quantification (hexane:ethyl acetate extraction), and high-performance liquid chromatography (HPLC). The choice of analytical tool varies depending on cost, availability, and ease of use; however, these techniques have never been compared directly against one another.

Screening of alternative nitrogen sources for sophorolipid production through submerged fermentation using Starmerella bombicola.

To explore a sustainable sophorolipid production, several hydrolysates from agricultural byproducts, such as wheat feed, rapeseed meal, coconut waste and palm waste were used as nitrogen sources. The four hydrolysates overperformed the controls after 168 h of fermentation using Starmerella bombicola ATCC 22214. Wheat feed and coconut waste hydrolysates were the most promising feedstocks presenting a linear relationship between yeast growth and diacetylated lactonic C18:1 production at total nitrogen concentrations below 1.