Prevent Zika virus with GMO mosquitoes – Frankensquito returns

Prevent Zika virus – female

Over the past few months, the Zika virus, a mosquito borne disease that is passed from the mother to the developing fetus, has become the focus of a lot of attention because of the danger it poses to the fetus. There are no vaccines or treatments for the virus, so the best we can do is stop the carrier, two species of the Aedes mosquito. Probably the best way to prevent Zika virus spread is with genetically modified mosquitoes, the Frankensquito.

Even though mosquitoes are the main way to be stricken with the Zika virus, it is even crazier than that. Men and women who contract the disease can then transmit it sexually to their partners. So even those who are nowhere near the Zika carrying mosquitoes may be at risk of getting the virus.

Recently, there have been numerous cases of Zika virus infection in  south Florida, and, because of the lack of effective preventative vaccines and treatments, public health officials have looked at other methods to prevent Zika virus. The most effective way is to eliminate the carriers of this virus, mosquitoes.

I have written several articles about these GMO mosquitoes, but that had been with regards to preventing Dengue fever, also a dangerous mosquito carried disease. But just like the “outcry” with the Frankensquito and Dengue fever, we’re hearing almost the same nonsense with respect to Zika virus. Let’s look at the scientific facts, with the hope that some will see the importance of prevention.

Continue reading “Prevent Zika virus with GMO mosquitoes – Frankensquito returns”

Stopping dengue fever with genetically modified mosquitoes

Four hundred years ago, the world was so afraid of Galileo’s scientific ideas that the Catholic Church put him under house arrest for the rest of his life. And he was just describing heliocentrism, the astronomical model where the earth revolves around the sun. Very important to our understanding of the universe, but it was not a life or death matter. 

You would assume that if a new scientific idea that would help people live longer and healthier, then there would be no fear. However, that assumption is disproven again and again with the antivaccine gang and the Big Pharma ad hominems that we hear frequently.

As I’ve discussed on a number of occasions, genetically modified organisms, whether they be crops or animals or other organisms, seem to cause an irrational and unscientific concern. GMOs are generally safe, and we have lots of scientific evidence to back that up. But still, people get scared.

Continue reading “Stopping dengue fever with genetically modified mosquitoes”

Trying to save lives with the Frankensquito

giant-mosquitoFour hundred years ago, the world was so afraid of Galileo’s scientific ideas that the Catholic Church put him under house arrest for the rest of his life. And he was just describing heliocentrism, the astronomical model where the earth revolves around the sun. Very important to our understanding of the universe, but it was not a life or death matter. You would assume that if a new scientific idea that would help people live longer and healthier, then there would be no fear. However, that assumption is disproven again and again with the antivaccine gang and the Big Pharma ad hominems that we hear frequently.

Over the past couple of years, I’ve written about an innovative an small UK based biotech firm, Oxitec, which has developed genetically modified male mosquitos, sometimes referred to as  Frankensquitos (at term I fully embrace as being both ironic and descriptive) that would mate with wild females. Those females would produce offspring that would not survive to adults, because they require an antibiotic, tetracycline, in their diet, something that isn’t usually available in the the wild. Over time, with multiple releases of males, the population of the Aedes aegypti mosquito, which is the vector for transmitting Dengue fever. would fall to such a level that transmission of the the disease would be significantly reduced, if not completely stopped. Continue reading “Trying to save lives with the Frankensquito”

The “Frankensquito”–trying to save lives in the Florida Keys

Update to an article from last year.

Four hundred years ago, the world was so afraid of Galileo’s scientific ideas that the Catholic Church put him under house arrest for the rest of his life. And he was just describing heliocentrism, the astronomical model where the earth revolves around the sun. Very important to our understanding of the universe, but it was not a life or death matter. You would assume that if a new scientific idea that would help people live longer and healthier, then there would be no fear. However, that assumption is disproven again and again with the anti-vaccine gang and the Big Pharma ad hominems that we hear frequently.

The British newspaper, the Guardian, last year reported that a small UK based biotech firm, Oxitec, is running into public resistance to testing a genetically modified mosquito that may stop the spread of the species of mosquito that spreads dengue fever in the Florida Keys. Earlier this year, the Florida Keys Mosquito Control District (yes, there are governmental entities in Florida that are entirely responsible for mosquito control and abatement) encouraged public comment about the program.

One of the largest concerns for the Florida Keys Mosquito Control District (FKMCD) is Dengue fever, a disease caused by any one of four closely related dengue viruses (DENV 1, DENV 2, DENV 3, or DENV 4) that are transmitted by the bite of an infected Aedes aegypti mosquito, the most important transmitter or vector of dengue viruses in North America. Continue reading “The “Frankensquito”–trying to save lives in the Florida Keys”

Anti-science hysteria vs. dengue fever

Four hundred years ago, the world was so afraid of Galileo’s scientific ideas that the Catholic Church put him under house arrest for the rest of his life. And he was just describing heliocentrism, the astronomical model where the earth revolves around the sun. Very important to our understanding of the universe, but it was not a life or death matter. You would assume that if a new scientific idea that would help people live longer and healthier, then there would be no fear. However, that assumption is disproven again and again with the anti-vaccine gang and the Big Pharma ad hominems that we hear frequently.

The British newspaper, the Guardian, is reporting that a small UK based biotech firm, Oxitec, is running into public resistance to testing a genetically modified mosquito that may stop the spread of the species of mosquito that spreads dengue fever in the Florida Keys. Dengue fever is a disease caused by any one of four closely related dengue viruses (DENV 1, DENV 2, DENV 3, or DENV 4) that are transmitted by the bite of an infected Aedes aegypti mosquito, the most important transmitter or vector of dengue viruses in North America. Continue reading “Anti-science hysteria vs. dengue fever”