Frog Toxins For Medicine
Saving frogs couldhelp save lives
Enero 23, 2017
As bacterial infections become more resistant to antibiotics, the toxins on the skin of frogs presents huge opportunity for new drug discovery.
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Displaying 10 of 35 results.
Disappearing Frogs
It isn’t easy being captive
Agosto 08, 2014
To save frogs from an extinction-causing fungus, Smithsonian scientists needed to innovate captive feeding and breeding techniques.
Fabulous frogs of Panama
Come meet some of Panama’s amazing and endangered frogs at our newest exhibit
Junio 14, 2017
As part of the Smithsonian’s program to save frogs from an extinction-causing disease, the Punta Culebra Nature Center offers an exclusive glimpse at some of the amphibians we and our partner institutions are trying to save.
A damselfish moves to Mexico
An Indo-Pacific damselfish takes hold on the other side of the globe
Mayo 23, 2018
Smithsonian marine biologist Ross Robertson suspects that the regal demoiselle hitched a ride to the Gulf of Mexico on an oil rig. Its outstanding success in its new habitat raises questions about its impact in the Gulf.
Mosquitoes and Mamallenas
Sweet desserts drive the search for disease-carrying mosquitoes
Julio 02, 2018
As researchers ask which disease-carrying mosquito species will rule Panama’s Azuero Penninsula (and perhaps the world), they discover culinary delights along the way.
Frog Sex in the City
Urban tungara frogs are sexier than forest frogs
Diciembre 10, 2018
How do animals adapt to urban environments? In the case of the Tungara frog, city males put on a more elaborate display than males in forested areas.
Darwin double time
Can Evolution Rescue Lizards From Climate Change?
Febrero 07, 2019
Some organisms adapt more quickly than others and may have a better chance to survive climate change. 2018 Tupper Fellow, Mike Logan, follows lizards as they adapt to islands.
Dermal Disruption
Amphibian skin bacteria is more diverse in cold and variable environments according to global survey
Febrero 27, 2019
Frog researchers swabbed 205 amphibian species to better understand the ecology of their skin bacteria. Which environmental factors influence the makeup of their microbiomes?
Coupled selection
How new species arise in the sea
Marzo 15, 2019
Study Sheds New Light on Fundamental
Question in Evolutionary Biology
Amphibian pharmaceuticals
Microbes may fight the epidemic driving some frog species to extinction
Abril 02, 2019
A compound produced by Panamanian frog skin bacteria could help resist fungal infections in amphibians and humans worldwide
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