The Invasive Chytrid Fungus of Amphibians Paralyzes Lymphocyte Responses
نویسندگان
چکیده
منابع مشابه
Presence of the Amphibian Chytrid Fungus Batrachochytrium dendrobatidis in Native Amphibians Exported from Madagascar
The emerging infectious disease chytridiomycosis is driven by the spread of amphibian chytrid fungus (Batrachochytrium dendrobatidis, Bd), a highly virulent pathogen threatening global amphibian biodiversity. Although pandemic in distribution, previous intensive field surveys have failed to detect Bd in Madagascar, a biodiversity hotspot home to hundreds of endemic amphibian species. Due to the...
متن کاملAmphibians, Pesticides, and the Amphibian Chytrid Fungus in Restored Wetlands in Agricultural Landscapes
Information on interactions between pesticide exposure and disease prevalence in amphibian populations is limited, especially from field data. Exposure to certain herbicides and insecticides has the potential to decrease the immune response in frogs, which can potentially lead to increased abundance of Batrachochytrium dendrobatidis (Bd) zoospores on individuals and in the wetlands. In contrast...
متن کاملChytrid Fungus in Europe
Eugene Athan,* Anthony M. Allworth,† Catherine Engler,‡ Ivan Bastian,§ and Allen C. Cheng*¶ *The Geelong Hospital, Geelong, Victoria, Australia; †Royal Brisbane Hospital, Brisbane, Queensland, Australia; ‡Queensland Health Pathology Services, Townsville, Queensland, Australia; §Institute of Medical and Veterinary Science, Adelaide, South Australia, Australia; and ¶Menzies School of Health Resea...
متن کاملOrigin of the Amphibian Chytrid Fungus
The sudden appearance of chytridiomycosis, the cause of amphibian deaths and population declines in several continents, suggests that its etiologic agent, the amphibian chytrid Batrachochytrium dendrobatidis, was introduced into the affected regions. However, the origin of this virulent pathogen is unknown. A survey was conducted of 697 archived specimens of 3 species of Xenopus collected from ...
متن کاملInfection of an invasive frog Eleutherodactylus coqui by the chytrid fungus Batrachochytrium dendrobatidis in Hawaii
The chytrid fungus Batrachochytrium dendrobatidis has contributed to declines and extinctions of amphibians worldwide. B. dendrobatidis is known to infect the frog Eleutherodactylus coqui in its native Puerto Rico. E. coqui was accidentally introduced into Hawaii in the late 1980s, where there are now hundreds of populations. B. dendrobatidis was being considered as a biological control agent f...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Science
سال: 2013
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1243316