Leachdodd7822

Together, our results suggest that salt stress-induced ABA accumulation is mediated by TabZIP8, 9, 13, which are adjusted by TaCDPK9-1 in wheat roots. Sustainability in crop production has emerged as one of the most important concerns of present era's agricultural systems. Plant growth promoting bacteria (PGPB) has been characterized as a set of microorganisms used for enhancing plant growth and a tool for biological control of phytopathogens. However, the inconsistent performance of these bacteria from laboratory/greenhouse to field level has emerged due to prevailing abiotic stresses in fields. Sugarcane crop encounters a combination of biotic and abiotic stresses during its long developmental stages. Nevertheless, the selection of antagonistic PGPB with abiotic stress tolerance would be beneficial for end-user by the successful establishment of product with required effects under field conditions. Stress tolerant Bacillus xiamenensis strain (PM14) isolated from the sugarcane rhizosphere grown in the fields was examined for various PGP activities, enzyme assays, and antibiotic resistance. Strain was screened for in vitro tolerance against drought, salinition of antioxidative enzymes and proline content may lead to the induced systemic resistance against red rot disease of sugarcane. Thus, the future application of native multi-stress tolerant bacteria as bio-control agents in combination with current heat, drought, salinity, and heavy metal tolerance strategy could contribute towards the global food security. PURPOSE Patients with pancreatic cancer have extremely high unmet psychological and physical needs. Family carers of these patients have even higher levels of distress than patients. Our purpose was to assess the feasibility and acceptability of a counselling intervention in patients diagnosed with pancreatic cancer and their carers. METHODS We conducted a single-arm feasibility study of the PREPARES (Patients and RElatives affected by PAncreatic cancer Referral, Education and Support) pilot intervention. Patient and carer participants received up to nine counselling sessions delivered by a trained nurse via telephone and/or telehealth technology. The intervention, informed by self-efficacy theory, involved components to assess and address care needs, and provide feedback to clinicians. Feasibility was measured using participation and retention rates. Participants completed semi-structured interviews at the end of the intervention about acceptability. These were analysed using thematic analysis. RESULTS Twelve people participated five patients and seven carers (38% and 50% participation rates respectively). Most participants (eight) completed all nine counselling sessions; two chose to receive fewer sessions and two were discontinued requiring more intensive psychiatric support. The intervention was highly acceptable. Participants unanimously preferred the telephone over video-conferencing and to receive counselling separately from their carer/patient. The main perceived benefits were emotional support, the nurse-counsellors' knowledge, care coordination and personalised care. Suggested improvements included a welcome pack about their nurse-counsellor and that sessions should continue beyond nine sessions if required. CONCLUSIONS The PREPARES intervention was feasible and highly acceptable. This low-cost intervention provided much-needed support to people affected by this devastating disease. PURPOSE Whether resilience should be conceptualised as a state or trait is debated. AZD1775 concentration The precise distinction between state versus trait aspects of resilience can help identify dynamic targets for resilience-based intervention trials involving cancer patients. This study was designed to disentangle the state and trait components of resilience in patients with breast cancer with the help of Generalisability Theory (GT) methods. METHODS The relative contributions of state (temporary) and trait (enduring) aspects of resilience were calculated using a 10-item Resilience Scale Specific to Cancer (RS-SC-10) and GT methods. In all, 391 patients were enrolled from the 'Be Resilient to Breast Cancer ' (BRBC) trial, and data from 317 patients (81.7%) were collected at baseline, 3 months, 6 months, and 12 months after the intervention. RESULTS The subscale of Generic Elements demonstrated high generalisability value (relative G-coefficient = 0.81) across different occasions and captured 79% of the variance attributed to enduring aspects of resilience. The subscale of Shift-Persist showed low generalisability value (relative G-coefficient = 0.31) and identified 59% of the variance attributed to temporary aspects of resilience. The GT studies suggested that 5-7 items per scale and three measurement occasions were adequate for score reliability evaluation. CONCLUSION Resilience should be conceptualised as a state-trait mixed psychological variable in breast cancer patients. The subscale of Shift-Persist in RS-SC-10 is amenable to intervention and could be utilised as a primary outcome in resilience-based intervention trials. CLINICAL TRIAL REGISTRATION None. The cyclic GMP-AMP synthase (cGAS)- Stimulator of Interferon Genes (STING) pathway of cytosolic DNA sensing allows mammalian cells to detect and respond to infection with diverse pathogens. Pathogens in turn encode numerous factors that inhibit nearly all steps of cGAS-STING signal transduction. From masking of cytosolic DNA ligands, to post-translational modification of cGAS and STING, and degradation of the nucleotide second messenger 2'3'-cGAMP, pathogens have evolved convergent mechanisms to evade cGAS-STING sensing. Here we examine pathogen inhibitors of innate immunity in the context of newly discovered regulatory features controlling cellular cGAS-STING activation. Comparative analysis of these strategies provides insight into mechanisms of action and suggests aspects of cGAS-STING regulation and immune evasion that remain to be discovered. Bisphenol-A (BPA), a widespread endocrine-disrupting chemical, has been recognized as a risk factor for metabolic disorders. BPA is considered to be involved in the impairment of carbohydrate and lipid metabolism but the underlying mechanisms still need to be elucidated. Present study was aimed to investigate the impact of BPA exposure on enzymatic and metabolic pathways that are responsible to regulate the carbohydrate and lipid metabolism. Experimental rats were exposed to different doses of BPA (50, 500, 2500 and 5000 μg/kg/day orally) dissolved in 1.5% dimethyl sulfoxide for a period of 3 months. Serum level of key metabolic enzymes (α-amylase, α-glucosidase, hexokinase, glucose-6-phosphatase and HMG-CoA-reductase) was measured by ELISA method. BPA-exposure suppressed the mRNA expression of gene encoding insulin resulting in poor insulin production. While hexokinase, acetyl-CoA carboxylase and squalene epoxide were up-regulated upon BPA exposure that justified the increased lipid profile. Moreover, BPA exposure showed considerably decreased glucose uptake through insulin signaling via Akt/GLUT4 pathways.