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Wavteq's Henry Loewendahl discusses which sectors retain potential for foreign investment amid the current global crisis 

In Somalia’s complex political landscape, the tenure of Prime Minister Hamse Abdi Barre presents a compelling…

The post The Paradox of Power: Analyzing PM Hamse Abdi Barre’s Leadership Crisis in Somalia appeared first on Horseed Media.

We are currently seeing the worst refugee crisis since World War II, and developed countries are not doing nearly enough to help those in need.

More than 110,000 civilians are dead. More than 2 million are refugees. The United States, France and Turkey are moving closer to military intervention.

As flames in the region climb higher and ISIS claims establishment of a caliphate, discord among regional and global forces prevents any meaningful solution.

The Western strategy of fighting warfare with warfare has only perpetuated sectarian divides, creating the very environment that fostered ISIS.

Khalid al-Asaad, an 83-year-old caretaker of antiquities in Syria, was beheaded by ISIS, but did not receive the same attention as a slain lion.

Robert Bensh discusses the myriad ways that ISIS and the Paris attack impact global energy security and geopolitics in the Middle East.

During the 30-days of Ramadan, and while Muslims in the Arab world have been fasting since May 26, millions have tuned into Saudi Arabia's MBC to watch the first ever series about ISIS.

Israeli health experts reveal that 1 in 10 youth struggle with eating disorders, highlighting a need for urgent action.

Americans live under the assumption that water is cheap, pure, and plentiful. But how true is that?

[Radio Dalsan] Mogadishu -- The Federal Government of Somalia has dispatched four planes of humanitarian aid to Baidoa, the capital of the Southwest State, in response to escalating concerns over a severe drought expected to hit the region.

Some of the creeping impacts of this triple crisis are possibly the most debilitating: Africa is the most severely impacted region by desertification and land degradation, with approximately 45% of its land area affected. In the Horn of Africa and the Sahel alone, it imposes food shortages on more than 23 million people. Just last […]

Although classified as a compact tropical cyclone and considered one of the smallest in the North Atlantic, Hurricane Oscar has caused considerable damage in eastern Cuba since it made landfall on October 20, 2024. Cuban authorities have confirmed that the death toll has risen to seven, in additional to the damage in infrastructure. Communications and […]

Chad is currently in the midst of a dire humanitarian crisis due to persisting armed conflict, mass displacement, widespread hunger, natural disasters, and an overall lack of essential services. Due to security challenges from the Boko Haram militant group, millions of Chadians have faced decreased mobility as well as human rights violations including imprisonment, beatings, […]

“Farming is in my blood, and I can’t imagine doing anything else,” said Mahim Mazumder, a farmer from Assam. “Even though the past three to five years have seen drastic changes—with temperatures rising so much that even sitting under a tree no longer offers relief—I will keep farming, even if it only yields a small […]

Scientists warn of vastly higher impacts on billions of people’s livelihood and cost to the global economy by the accelerating losses in the world’s snow and ice regions, aka the cryosphere. Over 50 leading cryosphere scientists released an annual report on the status of the world’s ice stores on Tuesday (November 12) at the UN […]

BERLIN: Germany is headed for snap elections on February 23, the main parties agreed on Tuesday, aiming to form a stable government after Chan­cellor Olaf Scholz’s three-party coalition collapsed last week.

The country’s two biggest parties agreed on the early timetable, which will see centre-left leader Scholz seek a vote of confidence on December 16, said the parliamentary leader of Scholz’s Social Democrats (SPD), Rolf Muetzenich.

This would pave the way for the February vote in a compromise hammered out with the conservative opposition Christian Democrats (CDU) and their Bavarian allies CSU.

The agreement seeks to quickly restore political stability at a time when Europe’s biggest economy is set to shrink for a second year in a row and amid heightened geopolitical volatility, with wars raging in Ukraine and the Middle East.

As per agreement between two biggest parties, Chancellor Scholz will seek trust vote on Dec 16

The election date would mean Germany will be ruled by a lame-duck chancellor and stuck in the middle of its campaign period when Donald Trump is inaugurated as US president on January 20.

Embattled Scholz, who wants to run again despite poor poll ratings, initially suggested an election in late March but came under heavy pressure from all other parties to speed up the process.

The CDU is riding high in the polls and its leader Friedrich Merz had pushed strongly for an election as early as possible — a demand backed by two thirds of voters, according to a recent survey.

“We don’t have unlimited time to elect a new government in Germany, regardless of who leads it… because the world around us is not waiting,” Merz said on Tuesday.

“It’s not as if everyone is holding their breath and watching Germany in fascination, as decisions are taken in Europe, Asia and the United States.

“The world expects a Germany that is capable of taking action.”

Winter election campaign

The February 23 date would force politicians to run their campaigns in the dark and cold of winter, when voters will be less enthusiastic to flock to outdoor events than during the usual summer campaign seasons.

Scholz is expected to lose the confidence vote in the lower house of parliament, after which President Frank-Walter Steinmeier will have 21 days to dissolve the Bundestag.

Elections have to be held within 60 days of the dissolution.

Scholz took office in late 2021, taking over from the CDU’s Angela Merkel, in a three-way coalition with the left-leaning Greens and the liberal and pro-business Free Democrats (FDP).

But mounting differences over economic and fiscal policy came to a head last week when Scholz fired the rebellious FDP finance minister Christian Linder, prompting the small party to leave the government.

Since then, Scholz’s SPD and the Greens have carried on in a minority government that would need opposition support to pass any laws — something the CDU/CSU had rejected in the absence of clarity on an election date.

Future scenarios

Scholz’s coalition marked the first time a tripartite alliance has ruled at the federal level, and it may not be the last, given Germany’s increasingly fragmented political party landscape.

Fears about immigration have driven the rise of the far-right Alternative for Germany (AfD) party. It is now polling at close to 20 per cent, but other parties have pledged to shun it as a coalition partner.

The latest polls put the centre-right CDU/CSU alliance firmly in the lead at 32pc.

To win a majority, however, the conservatives would likely need the future backing of the SPD, which is currently polling at 15.5pc, in a so-called grand coalition, plus a third party.

Contenders for that spot, according to current polling, would be either the FDP, with five percent support, or possibly the Greens, who are polling at 11pc.

Lindner, who has said he wants to be finance minister again, on Tuesday welcomed the date for new elections, saying:“Happily we now have clarity on this question.” He earlier said that he thought Merz “will almost certainly be the next chancellor of Ger­many. The only question is: Who will chancellor Merz govern with?”

Published in Dawn, November 13th, 2024

Extreme weather and a growing population is driving a food security crisis. What can we do to break the vicious cycle of carbon emissions, climate change and soaring food costs – or is it already too late?

A contentious meeting of physicists highlighted concerns, failures and possible fixes for a crisis in condensed matter physics

Extreme weather and a growing population is driving a food security crisis. What can we do to break the vicious cycle of carbon emissions, climate change and soaring food costs – or is it already too late?

Title: Judge Orders Johnson & Johnson to Pay $572 Million Over Opioid Drug Crisis
Category: Health News
Created: 8/27/2019 12:00:00 AM
Last Editorial Review: 8/27/2019 12:00:00 AM

Title: 3 Big Pharmacy Chains Must Pay $650 Million to Ohio Counties for Role in Opioid Crisis
Category: Health News
Created: 8/18/2022 12:00:00 AM
Last Editorial Review: 8/18/2022 12:00:00 AM

Title: Too Few Psychiatric Beds: Psychiatrists' Group Takes Aim at Ongoing Crisis
Category: Health News
Created: 8/17/2022 12:00:00 AM
Last Editorial Review: 8/18/2022 12:00:00 AM

Title: COVID Crisis Has Stalled Fight Against HIV/AIDS
Category: Health News
Created: 7/28/2022 12:00:00 AM
Last Editorial Review: 7/29/2022 12:00:00 AM

Cellular plasticity in adult multicellular organisms is a protective mechanism that allows certain tissues to regenerate in response to injury. Considering that aging involves exposure to repeated injuries over a lifetime, it is conceivable that cell identity itself is more malleable—and potentially erroneous—with age. In this review, we summarize and critically discuss the available evidence that cells undergo age-related shifts in identity, with an emphasis on those that contribute to age-associated pathologies, including neurodegeneration and cancer. Specifically, we focus on reported instances of programs associated with dedifferentiation, biased differentiation, acquisition of features from alternative lineages, and entry into a preneoplastic state. As some of the most promising approaches to rejuvenate cells reportedly also elicit transient changes to cell identity, we further discuss whether cell state change and rejuvenation can be uncoupled to yield more tractable therapeutic strategies.

There has been fallout. Speaker Nathan Cooper is said to have decreed guests will never again be seated inside the legislative chamber.

The post Edmonton activist protests climate crisis with demonstration in AB legislature appeared first on rabble.ca.

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The United Nations says South Sudan’s four-year-old civil war has left half of the nation’s population — 6 million people — in need of humanitarian aid. The conflict began when South Sudan’s army split between factions loyal to President Salva Kiir and former Vice President Riek Machar. The two men mobilized their respective tribes, the Dinka and the Nuer. The war has caused what is now one of the world’s worst refugee crises.

SIMONA FOLTYN: Civil war is emptying huge swaths of South Sudan. The violence has uprooted four million people, including two million who’ve fled to neighboring countries. In the last year, more than a million South Sudanese have poured into northern Uganda alone, crossing makeshift bridges like this one to flee fighting, hunger, and brutal attacks on civilians.

SEME LUPAI, REFUGEE: They started fighting very, very severely. So that made us to escape with our properties to this side.

SIMONA FOLTYN: When Seme Lupai’s family went to one of the refugee camps, initially, he stayed behind to look after the family’s most precious commodity — their cattle. He hid for a year to escape the violence. The refugees carry whatever they can salvage — mattresses, pots, clothes, notebooks — remnants of once peaceful lives turned upside down. At checkpoints, Ugandan soldiers search their belongings for weapons, before the refugees proceed to reception centers. After entering Uganda, the refugees sign in at small waystations. For many, it’s the first night spent in safety after walking for days to escape fighting. Levi Arike fled with his wife and four children.

LEVI ARIKE, REFUGEE: When the gunshots started, we laid under a tree with the whole family, because there was nowhere else to hide. We waited for the fighting to stop, and then we got up and started walking to Uganda.

SIMONA FOLTYN: Uganda now shoulders most of the burden of Africa’s biggest refugee crisis, managing a constellation of camps which require food, water, healthcare, and policing. At Imvepi Camp, now home to more than 120,000 South Sudanese, new arrivals receive vaccinations, hot meals, and basic items such as soap and plastic tarps to build a house. The government also gives each refugee family a small plot of land, about a twentieth of an acre, where they can build a tent shelter and grow crops to eat or sell. But the land often proves too rocky for farming.

SIMONA FOLTYN, IMVEPI REFUGEE CAMP, NORTHERN UGANDA: After completing the registration process, the new arrivals will receive their plot, to start a new life as refugees in Uganda. While they are safe here, there are many challenges ahead, not least processing the trauma of what they experienced back home.

This woman, who we’ll call “Agnes,” agreed to tell us about her harrowing experience. She says four government soldiers from President Salva Kiir’s Dinka tribe stopped her as she was fleeing South Sudan and raped her right in front of her family.

AGNES (translated to English): When they started raping me, they told me not to raise alarm, otherwise they would shoot me. Still when I’m sleeping, I’m dreaming of the Dinka, that they are coming to rape me again.

SIMONA FOLTYN: How often do you have those dreams?

AGNES: Daily, every time I lie down, those dreams come.

SIMONA FOLTYN: A recent Human Rights Watch report on South Sudan found “…a clear pattern of government forces unlawfully targeting civilians for killings, rapes, torture…and destruction of property..” The victims are from ethnic groups suspected to support the rebels.

AGNES: They are doing it, because they know very well that those soldiers are our brothers. So they do it to punish them..

SIMONA FOLTYN: Although the rebels, known as the Sudan People’s Liberation Army In Opposition, purport to protect local communities, there are also reports of their fighters assaulting civilians near the Ugandan border. Josephine Yanya told us she didn’t feel safe in the presence of either side’s soldiers. Her family and neighbors fled their village after government soldiers killed her uncle.

They hid in the mountains only to find themselves under attack again, this time by opposition fighters from the Nuer tribe loyal to former vice president Riek Machar. Yanya says ethnic Nuer soldiers from the SPLA-IO rebel group raped a member of her group and stole her father’s’ cattle.

JOSEPHINE YANYA (translated to English): Before we were thinking that the rebels would protect us, but if they are lacking food, they just come and take things by force.

SIMONA FOLTYN: With nowhere left to hide, Yanya fled to Uganda with her son.
But instead of finding a place to rebuild their lives, they are in limbo. And aid groups don’t have enough food to distribute.

JOSEPHINE YANYA (translated to English):We are getting small food rations. I know it won’t be enough even for one month.

SIMONA FOLTYN: According to the United Nations, the international community has given less than a-third of the $1.4 billion dollars needed for the refugee response in South Sudan’s neighboring countries. These refugees foresee more hardship and have no idea when they might return home.

JOSEPHINE YANYA (translated to English): I’m always praying for peace in South Sudan, and until then, I’ll just stay here.

The post South Sudan civil war causes Africa’s worst refugee crisis appeared first on PBS NewsHour.

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HARI SREENIVASAN: But first: The de facto capital of the Islamic State, Raqqa, in Syria fell yesterday to U.S.-backed forces.

However, the largest city the militants once held was Mosul in Iraq. They were ousted from it in July after a brutal 10-month-long fight that killed thousands.

Now a new major task: finding and destroying the ISIS mines, booby-traps and bombs that litter the city.

Special correspondent Marcia Biggs reports from Iraq.

MARCIA BIGGS, Special Correspondent: It was once a center of learning for over 6,000 students of technology, agriculture, and medicine.

Today, Mosul Technical Institute’s classrooms are burnt to the ground, laboratories reduced to rubble, and books charred and shredded. It’s one of the city’s five universities ravaged by the Islamic State and the battle to oust it.

Now that the battle is over, a new danger looms, the trail of land mines and booby-traps left by ISIS.

So this is the wire, and this is where it was buried.

CHRISTIAN, Team Leader, Janus Global Operations: Yes, they would cut the asphalt, and then they lay the wire in and put the main charge here.

MARCIA BIGGS: We spent the day with Christian, a team leader from Janus Global, a security and risk management firm hired by the U.S. government to sweep and clear major areas of unexploded ordnance and mines.

He’s not allowed to show his face or use his last name, for security reasons.

CHRISTIAN: There’s actually two more on that road before we get to the target building that have to be excavated and/or rendered safe.

MARCIA BIGGS: So, the first building you have to clear, you have got to get rid of the IEDs on the road to that building?

CHRISTIAN: Yes.

MARCIA BIGGS: It’s a long process.

CHRISTIAN: It is, but that’s what makes it interesting.

MARCIA BIGGS: The United States has sunk $30 million this year into clearing former ISIS territories all over Northern Iraq. Under this program, Janus has already cleared 727 buildings, removing 3,000 IEDs, which they say ISIS was producing on assembly lines at an industrial scale.

But State Department officials and experts say the number of unexploded ordnance in Mosul itself is unprecedented.

What’s your first line of attack, in terms of trying to clear Mosul?

CHRISTIAN: Our priority is more the community, rather than the individual, you know, infrastructure. You have got schools, power, sewer, water, so that the area can accept people back into it. And then, once this stabilization phase is over, we can move into the individual homes, so that they can be safer.

MARCIA BIGGS: Clearing Mosul is a process that they say could take years, even decades. So Janus is training local Iraqis to do the job, sending them out as a front-line search team, then investigating and removing any suspicious items themselves.

CHRISTIAN: We’re not going to be here the whole time, so when we — it’s our time to leave, they will have the capacity built from us, and the mentoring we have done, so that they can do it on their own.

MARCIA BIGGS: How are they doing?

CHRISTIAN: They’re — a lot of them are very apt to learn. They’re quick. They’re smart.

MARCIA BIGGS: Fawzi al Nabdi is the team leader for the Iraqi local partner. He’s cleared mines all over Iraq for the last six years.

CHRISTIAN: What you got?

FAWZI AL NABDI, Team Leader, Al Fahad Company (through interpreter): We are ready for this, because it’s my job and I love it. The Americans are here to complete our work and to help us. They have greater experience than we do. If we find any mines, we have to stop and they will investigate it and make a plan to remove it.

MARCIA BIGGS: But he says Mosul is the biggest project he has ever seen, and we’re told it could take at least a month to just get the campus cleared of mines. Only then can they start cleaning it up, so that students can resume classes, this itself a huge task.

ISIS fighters closed the university back in 2014, and used it as a military base. As coalition forces pounded ISIS targets, this seat of higher learning became a battleground.

Ghassan Alubaidy is the institute’s dean.

GHASSAN ALUBAIDY, Dean, Mosul Technical Institute (through interpreter): ISIS used our university to manufacture mines and bombs. For this reason, it was the target of airstrikes in the beginning. They struck the institute nine times, and they struck our workshops, too. Now we can’t use them.

MARCIA BIGGS: The former commander of coalition forces in Iraq, Lieutenant General Stephen Townsend, recently listed 81 locations where bombs were dropped, but had not yet exploded.

Facilities used to make weapons were often on the list of high-value targets for the coalition. So now those places are twice as likely to contain dangerous items.

So, this was once a workshop for electrical engineering students. You can still see the lab tables here. It was hit by an airstrike in 2015. Afterwards, members of the university staff found bomb-making instructions among the rubble. This was likely an ISIS bomb-making factory, and judging by the crater, a high-value target.

Despite the damage, Dean Alubaidy says he will hold classes this fall in alternate buildings, until the campus is ready. He’s expecting registration to be in the thousands, students who lost three years of education during the fighting and don’t want to lose another one.

GHASSAN ALUBAIDY (through interpreter): On our Facebook pages, we found a great number of students posting that they were full of encouragement to come back. For us, it was unbelievable. We couldn’t imagine it, to see how many students wanted to start again, how they were dreaming of the first day of classes, when they could sit in front of teachers again and start to live their lives again.

MARCIA BIGGS: Next door, Mosul University has already started classes. Students even volunteered to help in the cleanup.

But across the river, West Mosul was the site of ISIS’ last stand and bore the brunt of the battle. It’s densely packed Old City, with its flattened buildings, is a challenge for mine-sweeping.

FAWZI AL-NABDI (through interpreter): Most of the homes here were full of mines. And just here in front of us, a man with two kids came back to his home, and when he opened the door, the bomb killed him and his kids.

MARCIA BIGGS: Ahmed Younes fled back in early July with only the clothes on his back. Residents have been virtually banned from returning to his neighborhood on the outskirts of the Old City, but Ahmed said he got special permission, in order to retrieve some personal items.

AHMED YOUNES, Local Resident (through interpreter): We came on our own. We got permission to come, but they are not responsible if anything happens to us.

MARCIA BIGGS: Right now, there is no plan to begin clearing the Old City or even to determine how many mines there are. It is still out of bounds to anyone but the Iraqi security forces.

So the Janus team is focusing on progress in the rest of the city, building by building, bomb by bomb.

CHRISTIAN: Whoever made this device had a set goal. And to allow him to win, people get hurt. So you kind of compete against him to be better than him to take it out before it can do any harm.

MARCIA BIGGS: So, you feel like you’re winning the battle against ISIS?

CHRISTIAN: Yes, one IED at a time.

MARCIA BIGGS: For the PBS NewsHour, I’m Marcia Biggs in Mosul, Iraq.

HARI SREENIVASAN: Tune in later.

Frontline’s latest film, “Mosul,” was on the ground filming the fight as it unfolded street by street and house by house. That’s tonight on PBS.

The post The battle for Mosul is over, but this hidden ISIS danger could lurk for years appeared first on PBS NewsHour.

What does 2023's Scottish Health Survey tell us about Scotland's population - from smoking rates to obesity, and alcohol consumption?

The failure of Boeing's Starliner capsule has left two astronauts stuck in space for months – but also proved how private spaceflight can go right

The Biden administration passed $3 trillion of legislation aimed at revitalizing the American economy and fostering green, equitable, "middle-out" growth.

New Delhi (AFP) Nov 8, 2024
India's capital unveiled plans Friday to fly special drones to clear pollution from its smog-choked skies - a plan derided by experts as another "band-aid" solution to a public health crisis. New Delhi and the surrounding metropolitan area, home to more than 30 million people, consistently tops world rankings for air pollution in winter. The smog is blamed for thousands of premature de

Tech startups are stepping up to meet the needs of 60 million people worldwide who use opioids, representing about 1 percent of the world’s adult population. In the United States, deaths involving synthetic opioids have risen 1,040 percent from 2013 to 2019. The COVID-19 pandemic and continued prevalence of fentanyl have since worsened the toll, with an estimated 81,083 fatal overdoses in 2023 alone.

Innovations include biometric monitoring systems that help doctors determine proper medication dosages, nerve stimulators that relieve withdrawal symptoms, wearable and ingestible systems that watch for signs of an overdose, and autonomous drug delivery systems that could prevent overdose deaths.

Helping Patients Get the Dosage They Need

For decades, opioid blockers and other medications that suppress cravings have been the primary treatment tool for opioid addiction. However, despite its clinical dominance, this approach remains underutilized. In the United States, only about 22 percent of the 2.5 million adults with opioid use disorder receive medication-assisted therapy such as methadone, Suboxone, and similar drugs.

Determining patients’ ideal dosage during the early stages of treatment is crucial for keeping them in recovery programs. The shift from heroin to potent synthetic opioids, like fentanyl, has complicated this process, as the typical recommended medication doses can be too low for those with a high fentanyl tolerance.

A North Carolina-based startup is developing a predictive algorithm to help clinicians tailor these protocols and track real-time progress with biometric data. OpiAID, which is currently working with 1,000 patients across three clinical sites, recently launched a research pilot with virtual treatment provider Bicycle Health. Patients taking Suboxone will wear a Samsung Galaxy Watch6 to measure their heart rate, body movements, and skin temperature. OpiAID CEO David Reeser says clinicians can derive unique stress indications from this data, particularly during withdrawal. (He declined to share specifics on how the algorithm works.)

“Identifying stress biometrically plays a role in how resilient someone will be,” Reeser adds. “For instance, poor heart rate variability during sleep could indicate that a patient may be more susceptible that day. In the presence of measurable amounts of withdrawal, the potential for relapse on illicit medications may be more likely.”

Nerve Stimulators Provide Opioid Withdrawal Relief

While OpiAID’s software solution relies on monitoring patients, electrical nerve stimulation devices take direct action. These behind-the-ear wearables distribute electrodes at nerve endings around the ear and send electrical pulses to block pain signals and relieve withdrawal symptoms like anxiety and nausea.

The U.S. Food and Drug Administration (FDA) has cleared several nerve stimulator devices, such as DyAnsys’ Drug Relief, which periodically administers low-level electrical pulses to the ear’s cranial nerves. Others include Spark Biomedical’s Sparrow system and NET Recovery’s NETNeuro device.

Masimo’s behind-the-ear Bridge device costs US $595 for treatment providers.Masimo

Similarly, Masimo’s Bridge relieves withdrawal symptoms by stimulating the brain and spinal cord via electrodes. The device is intended to help patients initiating, transitioning into, or tapering off medication-assisted treatment. In a clinical trial, Bridge reduced symptom severity by 85 percent in the first hour and 97 percent by the fifth day. A Masimo spokesperson said the company’s typical customers are treatment providers and correctional facilities, though it’s also seeing interest from emergency room physicians.

Devices Monitor Blood Oxygen to Prevent Overdose Deaths

In 2023, the FDA cleared Masimo’s Opioid Halo device to monitor blood oxygen levels and alert emergency contacts if it detects opioid-induced respiratory depression, the leading cause of overdose deaths. The product includes a pulse oximeter cable and disposable sensors connected to a mobile app.

Opioid Halo utilizes Masimo’s signal extraction technology, first developed in the 1990s, which improves upon conventional oxygen monitoring techniques by filtering out artifacts caused by blood movement. Masimo employs four signal-processing engines to distinguish the true signal from noise that can lead to false alarms; for example, they distinguish between arterial blood and low-oxygen venous blood.

Masimo’s Opioid Halo system is available over-the-counter without a prescription. Masimo

Opioid Halo is available over-the-counter for US $250. A spokesperson says sales have continued to show promise as more healthcare providers recommend it to high-risk patients.

An Ingestible Sensor to Watch Over Patients

Last year, in a first-in-human clinical study, doctors used an ingestible sensor to monitor vital signs from patients’ stomachs. Researchers analyzed the breathing patterns and heart rates of 10 sleep study patients at West Virginia University. Some participants had episodes of central sleep apnea, which can be a proxy for opioid-induced respiratory depression. The capsule transmitted this data wirelessly to external equipment linked to the cloud.

Celero’s Rescue-Rx capsule would reside in a user’s stomach for one week.Benjamin Pless/Celero Systems

“To our knowledge, this is the first time anyone has demonstrated the ability to accurately monitor human cardiac and respiratory signals from an ingestible device,” says Benjamin Pless, one of the study’s co-authors. “This was done using very low-power circuitry including a radio, microprocessor, and accelerometer along with software for distinguishing various physiological signals.”

Pless and colleagues from MIT and Harvard Medical School started Celero Systems to commercialize a modified version of that capsule, one that will also release an opioid antagonist after detecting respiratory depression. Pless, Celero’s CEO, says the team has successfully demonstrated the delivery of nalmefene, an opioid antagonist similar to Narcan, to rapidly reverse overdoses.

Celero’s next step is integrating the vitals-monitoring feature for human trials. The company’s final device, Rescue-Rx, is intended to stay in the stomach for one week before passing naturally. Pless says Rescue-Rx’s ingestible format will make the therapy cheaper and more accessible than wearable autoinjectors or implants.

Celero’s capsule can detect vital signs from within the stomach. www.youtube.com

Autonomous Delivery of Overdose Medication

Rescue-Rx isn’t the only autonomous drug-delivery project under development. A recent IEEE Transactions on Biomedical Circuits and Systems paper introduced a wrist-worn near-infrared spectroscopy sensor to detect low blood oxygen levels related to an overdose.

Purdue University biomedical engineering professor Hugh Lee and graduate student Juan Mesa, who both co-authored the study, say that while additional human experiments are necessary, the findings represent a valuable tool in counteracting the epidemic. “Our wearable device consistently detected low-oxygenation events, triggered alarms, and activated the circuitry designed to release the antidote through the implantable capsule,” they wrote in an email.

Lee and Purdue colleagues founded Rescue Biomedical to commercialize the A2D2 system, which includes a wristband and an implanted naloxone capsule that releases the drug if oxygen levels drop below 90 percent. Next, the team will evaluate the closed-loop system in mice.

This story was updated on 27 August 2024 to correct the name of Masimo’s Opioid Halo device.

Hospitals across the U.S. have significantly restricted the use of pain medications containing narcotics. This shift comes amid […]

HONG KONG — China's National Health Commission (NHC) published its first set of guidelines to standardise the diagnosis and treatment of obesity, with more than half of China's adults already overweight and obese, and the rate expected to keep rising.  The guidelines, made public on October 17, come as China experiences an upward morbidity trend of its overweight and obese population. The rate of overweight or obese people could reach 65.3 per cent by 2030, the NHC said.   "Obesity has become a major public health issue in China, ranking as the sixth leading risk factor for death and disability in the country," the guidelines said. China is facing a twin challenge that feeds its weight problem: In a modernising economy underpinned by technological innovation, more jobs have become static or desk-bound, while a prolonged slowdown in growth is forcing people to adopt cheaper, unhealthy diets.

NEW YORK – Moves by major US fast-food chains to temporarily scrub fresh onions off their menus on Oct 24, after the vegetable was named as the likely source of an E. coli outbreak at McDonald’s, laid bare the recurring nightmare for restaurants: Produce is a bigger problem for restaurants to keep free of contamination than beef. Onions are likely the culprit in the McDonald’s E. coli outbreak across the Midwest and some Western states that has sickened 49 people and killed one, the US Department of Agriculture said late on Oct 23. The company pulled the Quarter Pounder off its menu at one-fifth of its 14,000 US restaurants. In past years, beef patties dominated the dockets of food-borne-illness lawyers, before US federal health regulators cracked down on beef contamination after an E. coli outbreak linked to Jack in the Box burgers hospitalised more than 170 people across states and killed four. As a result, beef-related outbreaks became much rarer, experts say.

Sep 28, 2022

As the best documented major crisis in history, in substantial part because Kennedy secretly taped the deliberations in which he and his closest advisers were weighing choices they knew could lead to a catastrophic war, the Cuban missile crisis has become the canonical case study in nuclear statecraft. Over the decades since, key lessons from the crisis have been adapted and applied by the successors of Kennedy and Khrushchev to inform fateful choices.

Oct 27, 2022

Kennedy’s statecraft in the missile crisis provides a rich source of clues that can help illuminate the challenge the United States now faces, and the choices President Joe Biden is making.

Apr 29, 2024

Kyrgyzstan is currently at a critical geopolitical juncture in which it is forced to
confront its longstanding ties with Russia against a backdrop of internal and external
pressures towards autocracy. Once celebrated as the ‘island of democracy’ in Central
Asia, the small nation faces significant challenges in light of internal authoritarian
tendencies and external pressure following Russia’s full-scale invasion of Ukraine in
February 2022. This report, therefore, examines the role of Kyrgyzstan within the
global democracy versus autocracy debate that has intensified in the past two years
and assesses President Japarov’s neutrality with regards to Russia’s invasion and
Bishkek’s shifting allegiances.

This report relies on a qualitative methodology that builds on field research conducted
in Kyrgyzstan in August 2023. As such, this report incorporates interviews with
Kyrgyz civil society organizations and other stakeholders working on issues
including, but not limited to, democratization, corruption, human rights, media, and
the rule of law. The report presents an in-depth analysis of the Russian influence with
regards to the Kyrgyz political system, civil society, and strategic relationship with
Moscow, underpinned by the historical context of Kyrgyz-Russian relations.