Publications by authors named "N Mohd-Saad"

Background: In adults with type 2 diabetes (T2D), weight loss can improve hemoglobin A, blood pressure, and triglycerides, and reduce the frequency of medications needed. Unfortunately, a large proportion of these individuals are not ready to initiate weight efforts, making existing obesity management strategies less effective. Many digital health interventions aim at weight loss, but there is still limited evidence on their effectiveness in changing weight loss behavior, especially in adults with T2D.

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Cestode infections is widely reported in rodents, however species identification remains problematic due to the genetic or interspecies variation. Therefore, this study was aimed to verify the Cyclophyllidean parasites recovered from wild rats captured from different forest types using molecular based methods. Maximum-likelihood (ML) and neighbour-joining (NJ) trees were constructed inferred from 18 small subunit nuclear ribosomal RNA gene (18SrDNA) and mitochondrial cytochrome c oxidase subunit one gene (COX1) sequences of cestode worms recovered from 124 individuals from four rat species.

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Climate change and exponential population growth are exposing an immediate need for developing future crops that are highly resilient and adaptable to changing environments to maintain global food security in the next decade. Rigorous selection from long domestication history has rendered cultivated crops genetically disadvantaged, raising concerns in their ability to adapt to these new challenges and limiting their usefulness in breeding programmes. As a result, future crop improvement efforts must rely on integrating various genomic strategies ranging from high-throughput sequencing to machine learning, in order to exploit germplasm diversity and overcome bottlenecks created by domestication, expansive multi-dimensional phenotypes, arduous breeding processes, complex traits and big data.

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Article Synopsis
  • A total of 167 varieties of B. juncea were genotyped using the 90K Brassica SNP assay, identifying 16 potential candidate genes for blackleg resistance (Rlm6).
  • Brassica plants are vulnerable to extreme crop losses from pathogens like Leptosphaeria maculans, but B. juncea is valuable for its desirable traits, including resistance to blackleg disease.
  • This study utilizes genome-wide association studies to pinpoint genetic markers linked to blackleg resistance, which could aid in future Brassica breeding efforts.
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Meeting the needs of a growing world population in the face of imminent climate change is a challenge; breeding of vegetable and oilseed crops is part of the race in meeting these demands. Available genetic diversity constituting the foundation of breeding is essential in plant improvement. Elite varieties, land races, and crop wild species are important resources of useful variation and are available from existing genepools or genebanks.

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