Genetics Studies

An insight into Pisum sativum HSF gene family-Genome-wide identification, phylogenetic, expression, and analysis of transactivation potential of pea heat shock transcription factor.

Scientists identified and classified 38 members of the heat shock factor gene family in field pea, confirming their role in stress responses and providing insights into their evolutionary relationship and regulatory mechanisms.

Kanwar M et al (2023).
Plant Physiol Biochem.
PubMed:
37619269

Characteristic of the gene candidate SecARS encoding alkylresorcinol synthase in Secale.

Scientists identified and studied the gene responsible for producing alkylresorcinols (ARs) in rye, which are compounds with antimicrobial, antifungal, and cytotoxic properties. Understanding this gene and its products could have positive implications for human health.

Targońska-Karasek M et al (2023).
Mol Biol Rep.
PubMed:
37615923

Elucidating the molecular responses to waterlogging stress in onion (Allium cepa L.) leaf by comparative transcriptome profiling.

Researchers investigated the molecular mechanisms of waterlogging tolerance in onions, aiming to develop stress-tolerant varieties. Understanding these mechanisms can enhance onion cultivation worldwide by mitigating the adverse effects of waterlogging stress.

Gedam PA et al (2023).
Front Plant Sci.
PubMed:
37615019

The complete chloroplast genome of Malvaviscus penduliflorus (Malvaceae).

In this study, the researchers sequenced the complete chloroplast genome of . It has a typical structure and contains 128 genes. The study provides a foundation for future genetic and genomic research in the genus and Malvaceae.

Liu R, Xie L and Wang D (2023).
Mitochondrial DNA B Resour.
PubMed:
37614528

Genome-wide analysis of the HSP20 gene family and its response to heat and drought stress in Coix (Coix lacryma-jobi L.).

Researchers identified and characterized the ClHSP20 gene family in Coix to understand how these genes respond to heat and drought stresses. This knowledge could help improve plant growth and development under adverse environmental conditions.

Hua Y et al (2023).
BMC Genomics.
PubMed:
37612625

Effects of microplastics on functional genes related to CH(4) and N(2)O metabolism in bacteriophages during manure composting and its planting applications.

This study investigates the impact of microplastic pollution on functional genes related to greenhouse gas emissions in bacteriophages during manure composting and planting. Results show that microplastics affect the physicochemical properties of manure and microbial community structure, potentially influencing greenhouse gas emissions.

Deng WK et al (2023).
J Hazard Mater.
PubMed:
37611393

CRISPR/Cas9-mediated seamless gene replacement in protoplasts expands the resistance spectrum to TMV-U1 strain in regenerated Nicotiana tabacum.

Scientists developed a genome editing system using CRISPR/Cas that allows for the seamless insertion of large DNA fragments in tobacco plants. This can improve crop traits by replacing specific gene regions. The study provides a reliable tool for efficient gene modifications in plants and details the optimization process for other researchers to use.

Li Y et al (2023).
Plant Biotechnol J.
PubMed:
37610064

Hibiscus sabdariffa Linn. Extract Increases the mRNA Expression of the Arcuate Nucleus Leptin Receptor and is Predicted in silico as an Anti-obesity Agent.

Leptin helps regulate body weight by increasing energy expenditure. It also promotes browning of fat cells. However, in obese individuals, the receptors for leptin and a key protein are decreased.

Kartinah NT et al (2023).
Curr Comput Aided Drug Des.
PubMed:
37608673