Tick Saliva Could Hold Cancer Cure

They have recognized a protein in the saliva of a common South American tick, Amblyomma cajennense, that apparently reduces and can eliminate cancerous cells while departing healthy cells alone even. Ana Marisa Chudzinski-Tavassi, the molecular biologist at the Instituto Butantan in Sao Paulo who is leading the comprehensive research. The protein shares some characteristics with a common anti-coagulant called TFPI (Tissue Factor Pathway Inhibitor), specifically a Kunitz-type inhibitor which has been proven to hinder cell development also. A theory that the protein may have an impact on cancerous cells led to laboratory tests on cell cultures — which exceeded all expectations.

In her humble laboratory in the institute, housed in a rundown building, a relative type of immobile bloated ticks could be observed lined up with straws under their minds. The small levels of saliva captured that way was reproduced many times over in yeast vats so that tests could be carried out on lab rats with cancer. The results have been more than encouraging.

Producing a medication from the find, though, will require years of clinical tests and a substantial financial investment — neither of which Brazil is geared to provide. Chudzinski-Tavassi has applied for a patent on the tick protein and is presenting her team’s finding in medical journals and conferences across the world. But she says moving beyond her laboratory “proof of an idea” will be frustratingly difficult. This record is subject to copyright. Apart from any fair coping for the intended purpose of private research or research, no right part may be reproduced with no written authorization. The content is provided for information purposes only.

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However, the best-performing funds generated good comes back post-inflation. How to check ELSS fund’s investments? You can examine your ELSS money investments in the regular monthly/quarterly statements which are sent by the AMC to every trader. All the AMCs provide online service to investors, which allow a headache-free view of the investments. Also read: How to start a SIP? Also read: What is NPS (National Pension System)? If you liked this post, share it with friends and family and colleagues through cultural mass media. Your opinion matters, please share your comments.

Interest rates were low over the eurozone, and investors in the core countries seized this opportunity to invest in periphery countries. In Germany the lack of domestic demand was suppressed by a growth of foreign investments. It became more attractive for investors to purchase the periphery as the risk of default was reduced by the fact that the euro was supported by all eurozone nations, including the most crucial ones like Germany and France.

Capital outflows arrived mainly from the primary as it was available now for German and French traders to broaden their stock portfolio onto new, and yet stable markets. The system of borrowing to fuel domestic asset bubbles worked as long as the asset prices kept rising. Debtors could pay off their loans by borrowing more even cheaper simply.

However, the unexpected stop in credit flows end this mechanism and made room for the tough economy. In essence the essential idea of the euro was to increase and smoother convergence in the euro zone. Adoption of the euro made it easier for capital to flow into the peripheral countries. Their CA deficits prove this. However, this is an anticipated reaction and a welcomed move from the eurozone policymakers. It indeed helped energy and sustain financial development way above its potential level for some of these countries.

The problem arose when the inflow of capital all of a sudden stopped due a pass on of financial contagion across the globe spilled-over from the US. The underlying graphs show that which was the drivers of high development above its potential level explained in the previous post. Consumption and government expenditures (, and a secured asset price bubble in Ireland and Spain), rather than investments, were fueling development creating dependency on international capital to service current liabilities. Local instabilities coupled with a rise of systemic risk and outside shock that led to a stop of credit exaggerated the existing instabilities in the peripheral eurozone countries.