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Новости за 12.07.2023



Eliminating public health scourge can also benefit agriculture

Sciencedaily.com 

Researchers found that removing invasive vegetation at water access points in and around several Senegalese villages reduced rates of schistosomiasis by almost a third. As a bonus, the removed vegetation can also be used for compost and livestock feed.

FBI chief Chris Wray grilled by GOP over social media collusion, censorship: ‘They lied’

New York Post 

House Judiciary Committee Republicans took aim Wednesday at FBI Director Christopher Wray after a federal judge ruled that the bureau colluded with social media companies to throttle free speech that “was conservative in nature.” Chairman Jim Jordan (R-Ohio) kicked off a tense hearing by citing a Louisiana federal judge’s decision last week that revealed government...

Researchers pinpoint protein tied to drug resistance in patients with lung cancer

Sciencedaily.com 

Cancer therapies that target specific genetic abnormalities in tumors have revolutionized treatment possibilities over the past two decades. While quality of life and survival are improved with targeted therapies, relapse is common due to the evolution of new tumor cells that are resistant to the targeted therapy. A new study reveals how lung tumors may develop drug resistance over time, pointing to a protein, called APOBEC3A, that could be a promising target. Results may help researchers develop... Читать дальше...

Researchers visualize activity of CRISPR genetic scissors

Sciencedaily.com 

Scientists have developed a new method to measure the smallest twists and torques of molecules within milliseconds. The method makes it possible to track the gene recognition of CRISPR-Cas protein complexes, also known as 'genetic scissors', in real time and with the highest resolution. With the data obtained, the recognition process can be accurately characterized and modeled to improve the precision of the genetic scissors.

Gut bacteria linked to fatty deposits in heart arteries

Sciencedaily.com 

In a major study, researchers have discovered a link between the levels of certain bacteria living in the gut and coronary atherosclerotic plaques. Such atherosclerotic plaques, which are formed by the build-up of fatty and cholesterol deposits, constitute a major cause of heart attacks.





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