Tag Archives: disease

Engorged mosquitoes

Some photographs of me donating blood. The first is, I think, an Asian rock pool mosquito (Ochlerotatus japonicus japonicus; formerly known as Aedes japonicus japonicus). The second is an Asian tiger mosquito (Aedes albopictus). Introduced to New Jersey in 1998 and … Continue reading

Posted in Biology, Photography | Tagged , , , , , , , , , , , , , , , , , , | Leave a comment

Mutant milkweeds

Below are some photographs of strange growths on a patch of Asclepias syriaca I visited several weeks ago. From the few publications I’ve found, enations can be caused by viruses (Geminiviridae, Luteoviridae, etc.), and thus could be transmitted to nearby individuals via insect vectors or by the connected … Continue reading

Posted in Biology, Photography, Science | Tagged , , , , , , , , , , , , , , | Leave a comment

Using mosquitoes’ sweet tooth to control Zika transmission

Now that everyone wants to kill mosquitoes that transmit Zika virus, can somebody please make a transgenic plant that expresses mosquitocidal Bti (Bacillus thuringiensis subsp. israelensis) toxins? Just stick the Bti gene behind a phloem-specific promoter so that the protein gets pumped into the … Continue reading

Posted in Biology, Health, Photography, Science | Tagged , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments