Genetics Studies

Ca2+ - and Zn2+ -dependent nucleases co-participate in nuclear DNA degradation during programmed cell death in secretory cavity development in Citrus fruits.

Scientists analyzed the expression patterns of two nucleases (CrCAN and CrENDO1) during programmed cell death in Citrus fruits. They found that these nucleases work together to degrade nuclear DNA, providing evidence for ion-dependent nucleases in plant cell death.

Liang M et al (2023).
Tree Physiol.
PubMed:
37738622

GhIMP10D, an inositol monophosphates family gene, enhances ascorbic acid and antioxidant enzyme activities to confer alkaline tolerance in Gossypium hirsutum L.

Researchers conducted a study on cotton plants to analyze the expression and functions of key enzymes involved in ascorbic acid synthesis pathways. Understanding these pathways can help improve plant growth, development, and stress tolerance.

Fan Y et al (2023).
BMC Plant Biol.
PubMed:
37736713

Transcriptome profiling reveals multiple regulatory pathways of Tamarix chinensis in response to salt stress.

Researchers studied the response of T. chinensis to salt stress and identified genes and pathways involved in salt tolerance. This study provides valuable insights for breeding salt-resistant plants.

Li R et al (2023).
Plant Cell Rep.
PubMed:
37733273

Chloroplast genome, nuclear ITS regions, mitogenome regions, and Skmer analysis resolved the genetic relationship among Cinnamomum species in Sri Lanka.

This study genetically characterizes Cinnamomum species, including Ceylon Cinnamon, using chloroplast genomes, nuclear ITS regions, and mitochondrial genes. It identifies the chloroplast gene ycf1 as a barcode and an indel region in ycf1 that differentiates C. verum from India and Sri Lanka.

Bandaranayake PCG et al (2023).
PLoS One.
PubMed:
37729154