Possible cat contraceptive injection for the not-too-distant future

Cat contraception

Today, The New York Times reports on cat contraception. This, as I see it, is the Holy Grail for many people concerned about the procreation of stray and feral cats. TNR programs are effective in a limited way because they are conducted in a limited way. The task is too big to control the …

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Non-chemical method of female cat contraception

Non-chemical feline contraception

There have been some contraceptive pills for cats available in the past but as I understand it, they produce side effects that were unwelcome and/or they are not a hundred percent effective which is why people go for the surgical route on feline contraception. There is a third option which is artificial stimulation of …

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Scientists have designed a contraceptive to limit gray squirrel numbers so why not feral cats?

Grey squirrel in my garden

On reading the story about the creation of a contraceptive specifically designed to reduce the population size of gray squirrels in the UK, I immediately thought of the feral cat in Australia. If you want to do something humane for feral cats on the planet, think of the feral cats of Australia where they …

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Immunocontraceptives as a potential feral cat population management tool

Virally-vectored immunocontraceptives as a potential population management tool

I have just seen a tweet from Ellen Cottingham of the University of Melbourne, Australia. The tweet is below. It seemed to be saying to me that in Australia’s drive to eradicate feral cats from their continent they have tried everything and are now looking at feline immunocontraceptives as a potential population management tool. …

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Genetic engineering to reduce feral cat populations in America and Australia

Gene drives to control feral cat numbers

I’d like to propose as an idea that a form of genetic engineering called ‘gene drive’ be used as a way to reduce the feral cat populations in America and Australia. Local governments in both these countries are struggling with what they see as a ‘feral cat problem’. A gene drive is a type …

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Humane Society to try oral contraceptives on feral cats on Galveston Island

Cat stalking bird Galveston

The Galveston County Daily News reports that the Galveston Island Humane Society is thinking about trying an oral contraceptive on feral cats on the island in conjunction with standard TNR programs. Jim Stevenson – world’s most notorious cat website troll It’s very interesting to note that on this island lives the most famous cat …

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Hybrid cat testing research facility and cat shelter

A University built an enriched environment for cats in a contraceptive vaccine research study. This is a novel and welcome approach to using cats in research programs. We are used to seeing cats in cold, sterile environments and killed at the end of the research e.g. USDA research on toxoplasmosis over many years. The …

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