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Ukraine Deepens Gulf Security Ties with New Defence Pacts in UAE and Qatar

  The Emir of Qatar, Sheikh Tamim bin Hamad Al Thani, meets President of Ukraine, Volodymyr Zelenskiy, in Doha, Qatar. Ukraine has expanded its defence partnerships in the Gulf, securing new agreements with both the United Arab Emirates and Qatar as President Volodymyr Zelenskiy toured the region amid rising regional tensions. These deals focus on countering missile and drone threats and reflect Kyiv’s effort to leverage its battlefield expertise to build long‑term security ties.  During a rapid diplomatic tour of the Gulf, Ukrainian President Volodymyr Zelenskiy secured new defence cooperation agreements with both the United Arab Emirates and Qatar. The accords come as regional tensions escalate due to ongoing Iranian missile and drone activity, prompting Gulf states to seek partners with advanced air‑defence capabilities. In Qatar, officials announced a defence cooperation agreement that includes collaboration on countering missile threats and unmanned aerial systems. Ukr...
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Alzheimer’s vaccines get a boost from new drug approval

 

After decades of disappointment and controversy, the field of Alzheimer’s disease research has finally seen a breakthrough with the approval of the first drug that targets the underlying pathology of the condition. 

Aducanumab, a monoclonal antibody that clears amyloid plaques from the brain, was granted accelerated approval by the US Food and Drug Administration in June 2021, despite mixed results from clinical trials and objections from some experts. 

The drug’s approval has rekindled interest in other therapeutic approaches that aim to prevent or slow down the progression of Alzheimer’s, such as vaccines that stimulate the immune system to attack amyloid or tau, another protein that accumulates in the brains of people with the disease. 

Several vaccine candidates are currently in various stages of development and testing, and some researchers are optimistic that they could offer a more effective and convenient way to treat Alzheimer’s than infusions of antibodies.


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