Unveiling the Role of SlRNC1 in Chloroplast Development and Global Gene Regulation in Tomato Plants.

, a plant-specific gene, is known for its involvement in splicing group II introns within maize chloroplast. However, its role in chloroplast development and global gene expression remains poorly understood. This study aimed to investigate the role of in chloroplast development and identify the genes that mediate its function in the development of entire tomato plants.

Viroid Replication, Movement, and the Host Factors Involved.

Viroids represent distinctive infectious agents composed solely of short, single-stranded, circular RNA molecules. In contrast to viruses, viroids do not encode for proteins and lack a protective coat protein. Despite their apparent simplicity, viroids have the capacity to induce diseases in plants.