Development and characterization of non-coding RNA-derived simple sequence repeat markers in coconut (Cocos nucifera L.).

Non-coding RNA (ncRNA)-based SSR markers are highly useful in molecular breeding as ncRNAs play a significant role in gene regulation. In the present study, for the first time in coconut, we have identified 597 ncRNA-derived SSR markers, including 509 long non-coding RNASSRs (lncRNASSRs) and 88 micro RNASSRs (miRNASSRs). Of these, 20 primers (10 each from lncRNA-SSR and miRNA-SSR) were selected, screened on 6 coconut accessions, and 50% produced polymorphic fragments.

Insights on Genetic Diversity, Population Structure, and Linkage Disequilibrium in Globally Diverse Coconut Accessions Using Genotyping-by-Sequencing.

Genotyping-by-sequencing (GBS) has emerged as a cost-effective approach for genome-wide discovery of single-nucleotide polymorphism (SNP) markers and high-throughput genotyping. In this study, 96 coconut palms, representing 16 accessions from globally diverse origins, were genotyped using the GBS strategy. A total of 10,835 high-quality SNPs, which were identified after stringent filtering, were utilized to assess genetic diversity, population structure, and linkage disequilibrium (LD) analyses.

Tri-Model Therapy: Combining Macrocyclic Lactone, Piperazine Derivative and Herbal Preparation in Treating Humpsore in Cattle.

Stephanofilariasis or humpsore is a chronic parasitic dermatitis of cattle. Various treatment regimens were attempted in the past but were found to be partially effective. Here, we claim a successful treatment regime using an FDA-approved macrocyclic lactone, a piperazine derivative, and an herbal preparation.

Development of EST-SSR markers for genetic diversity analysis in coconut (Cocos nucifera L.).

Genetic improvement in coconut relies on exploiting the vast existing diversity among coconut accessions. Robust molecular markers are a pre-requisite for efficient characterization of genetic diversity. Microsatellites or simple sequence repeats (SSRs), mined from expressed sequence tags (ESTs), constitute an important resource for analysis of genetic diversity as they are abundant, polymorphic and represent function regions of the genome.

Genetic relationship and diversity among coconut (Cocos nucifera L.) accessions revealed through SCoT analysis.

Coconut (Cocos nucifera L.) is one of the important palms grown both as a homestead and plantation crop in countries and most island territories of tropical regions. Different DNA-based marker systems have been utilized to assess the extent of genetic diversity in coconut.