Perceptions of barriers to effective obesity management in Canada: Results from the ACTION study.

Obesity is a chronic disease with a significant and growing impact on Canadians. The "Awareness, Care and Treatment In Obesity MaNagement" (ACTION) Study investigated perceptions, attitudes and perceived barriers to obesity management among Canadian people with obesity (PwO), healthcare providers (HCPs) and employers. In this study adult PwO (body mass index ≥30 kg/m , based on self-reported height/weight), HCPs (physicians and allied HCPs managing PwO) and employers (≥20 employees; offering health insurance), completed online surveys between 3 August and 11 October 2017 in a cross-sectional design.

A Laser Dissection-RNAseq Analysis Highlights the Activation of Cytokinin Pathways by Nod Factors in the Medicago truncatula Root Epidermis.

Nod factors (NFs) are lipochitooligosaccharidic signal molecules produced by rhizobia, which play a key role in the rhizobium-legume symbiotic interaction. In this study, we analyzed the gene expression reprogramming induced by purified NF (4 and 24 h of treatment) in the root epidermis of the model legume Medicago truncatula Tissue-specific transcriptome analysis was achieved by laser-capture microdissection coupled to high-depth RNA sequencing. The expression of 17,191 genes was detected in the epidermis, among which 1,070 were found to be regulated by NF addition, including previously characterized NF-induced marker genes.