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Strategic Alliances in a Shifting Global Landscape

In a world marked by geopolitical tensions and shifting alliances, Russian President Vladimir Putin and Chinese President Xi Jinping have positioned themselves as defenders of a new world order. Their recent meeting in Moscow, coinciding with the 80th anniversary of the end of World War II, underscored their commitment to countering Western influence and promoting a multipolar global system. During the talks, Putin and Xi emphasized their shared vision of international stability, rejecting what they described as "unilateralism and bullying"—a veiled reference to the United States. Xi reaffirmed China's support for Russia, highlighting their strategic partnership and mutual interests in shaping global governance. The leaders also pledged to safeguard the authority of the United Nations and advocate for the rights of developing nations. This alliance comes at a critical time, as both nations face economic and political challenges. Russia continues to navigate Western sancti...
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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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