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Tec de Monterrey honors one of its students for his contribution to nanotechnology in medicine

Guillermo Ulises Ruiz-Esparza is the first Mexican to be awarded the Pegasus Future of Health Technology award by the MIT Media Lab. The recognition is for his innovative contributions to medicine and nanotechnology.

Guillermo is a physician at the Monterrey Institute of Technology and Higher Education. He noticed the suffering caused by heart failure during his first encounters with his patients. That was the first step in creating nano-vectors to help fight this pathology.

His thesis on the use of nanotechnology to treat heart failure was written while he was at the Houston Methodist Hospital in Texas. At that time, nanotechnology was solely focused on oncological diseases.

And it was the perfect opportunity for him to propose an innovative idea: how nanotechnology vectors can carry drugs and be targeted to specific tissue. The heart was no exception. This research earned Ulises several awards, such as MIT’s TR35, the Harvard Pilgrim Healthcare Award, among others.

Ulises believes that the pandemic will help us better understand the importance of this technology. “Moderna, the company developing the COVID-19 vaccine, is implementing a method based on nanoparticles,” he said.

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Besides his research and awards, this Mexican doctor and researcher intends to create a program that encourages young Hispanics to do research in Boston. His goal is to increase the number of Latin Americans in the field. The most important thing for Ulises is that his research will be useful in the future.

Sources: El Tiempo Latino and Tec.mx

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International

U.S. Senate Rejects Budget, Bringing Government Closer to Shutdown Amid DHS Dispute

The U.S. Senate voted on Thursday against a budget proposal in a move aimed at pressuring changes at the Department of Homeland Security (DHS), following the killing of two civilians during a deployment of immigration agents in Minneapolis.

All Senate Democrats and seven Republican lawmakers voted against the bill, which requires 60 votes to advance, pushing the country closer to a partial government shutdown that would cut funding for several agencies, including the Pentagon and the Department of Health.

The rejection came as Senate leaders and the White House continue negotiations on a separate funding package for DHS that would allow reforms to the agency. Proposed measures include banning Immigration and Customs Enforcement (ICE) agents from wearing face coverings and requiring them to use body-worn cameras during operations.

The vote took place just hours after President Donald Trump said he was “close” to reaching an agreement with Democrats and did not believe the federal government would face another shutdown, following last year’s record stoppage.

“I don’t think the Democrats want a shutdown either, so we’ll work in a bipartisan way to avoid it. Hopefully, there will be no government shutdown. We’re working on that right now,” Trump said during a Cabinet meeting at the White House.

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Trump Says Putin Agreed to One-Week Halt in Attacks on Ukraine Amid Extreme Cold

U.S. President Donald Trump said on Thursday that he secured a commitment from Russian President Vladimir Putinto halt attacks against Ukraine for one week, citing extreme weather conditions affecting the region.

“Because of the extreme cold (…) I personally asked Putin not to attack Kyiv or other cities and towns for a week. And he agreed. He was very pleasant,” Trump said during a Cabinet meeting broadcast by the White House.

Trump acknowledged that several advisers had questioned the decision to make the call.
“A lot of people told me not to waste the call because they wouldn’t agree. And he accepted. And we’re very happy they did, because they don’t need missiles hitting their towns and cities,” the president said.

According to Trump, Ukrainian authorities reacted with surprise to the announcement but welcomed the possibility of a temporary ceasefire.
“It’s extraordinarily cold, record cold (…) They say they’ve never experienced cold like this,” he added.

Ukrainian President Volodymyr Zelensky later commented on the announcement, expressing hope that the agreement would be honored.

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Storm Kristin Kills Five in Portugal, Leaves Nearly 500,000 Without Power

Storm Kristin, which battered Portugal with heavy rain and strong winds early Wednesday, has left at least five people dead, while nearly half a million residents remained without electricity as of Thursday, according to updated figures from authorities.

The revised death toll was confirmed to AFP by a spokesperson for the National Emergency and Civil Protection Authority (ANPEC). On Wednesday, the agency had reported four fatalities.

Meanwhile, E-Redes, the country’s electricity distribution network operator, said that around 450,000 customers were still without power, particularly in central Portugal.

Emergency services responded to approximately 1,500 incidents between midnight and 8:00 a.m. local time on Wednesday, as the storm caused widespread disruptions.

The Portuguese government described Kristin as an “extreme weather event” that inflicted significant damage across several regions of the country. At the height of the storm, as many as 850,000 households and institutions lost electricity during the early hours of Wednesday.

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Several municipalities ordered the closure of schools, many of which remained shut on Thursday due to ongoing adverse conditions.

Ricardo Costa, regional deputy commander of the Leiria Fire Brigade, said residents continue to seek assistance as rainfall persists.
“Even though the rain is not extremely intense, it is causing extensive damage to homes,” he noted.

In Figueira da Foz, a coastal city in central Portugal, strong winds toppled a giant Ferris wheel, underscoring the severity of the storm.

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