Phloem diseases, including the economically devastating citrus greening, are particularly difficult to study because phloem cells -- essential for plant nutrient transport -- are difficult to access ...

Numerous insects and pathogens extract nutrients from phloem tissue buried deep inside plants. These phloem-feeding insects and pathogens cause tremendous economic losses worldwide and represent some ...

Tomato development relies on intricate gene regulation, with one of the key genes, SlHAM4, emerging as a critical factor in shoot and fruit growth. In groundbreaking research, mutations in SlHAM4 led ...

It may contain inaccuracies due to the limitations of machine translation. From left: Professor Il-doo Hwang of POSTECH's Department of Life Sciences, Dr. So-young Park, and Dr. Hyun-seob Cho.