2024年12月16日 · The disease cycle of Dutch elm disease (DED) starts when elm-bark beetles Scolytus and Hylurgopinus species) act as vectors for the DED fungus Ophiostoma ulmi or …

2025年3月19日 · Dutch elm disease, often called DED, is a nasty problem for elm trees. It’s caused by a type of fungus that gets carried around by tiny beetles. When these ... The …

In the 1930s Dutch elm disease (DED) was accidentally introduced from Europe into the United States. It had a devastating impact on American elm (Ulmus americana) and its relatives in …

Dutch elm disease (DED) is most easily detected during early summer when the leaves on an upper branch curl and turn gray-green or yellow and finally brown. This condition is known as …

DED is a lethal vascular wilt disease caused by three distinct fungal pathogens from the genus Ophiostoma (Ascomycota): less virulent O. ulmi, highly virulent O. novo-ulmi, as well as O. …

2021年7月28日 · Dutch elm disease (DED) is a vascular wilt disease caused by the pathogens Ophiostoma ulmi and Ophiostoma novo-ulmi with multiple ecological phases including …

The DED fungi produce both yeast-like spores and mycelium when invading the vascular system (C). Infection of susceptible elms results in wilting and eventually death (D).

The animal DED studies demonstrate that DED is likely a dominant T-lymphocytes, especially T-helper 17-subset (Th17)-mediated autoimmune disease and that the autoimmune-driven …

The DED cycle often starts with tear hyperosmolarity, due to reduced tear production and/or increased tear evaporation. Reduced tear production can be caused by either systemic …

Dry eye disease (DED) impacts ≈30% of the world's population and causes serious ocular discomfort and even visual impairment. Inflammation is one core cause of the DED vicious …