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  • World Volleyball Day 2025 is LIVE! – FIVB

    1. World Volleyball Day 2025 is LIVE!  FIVB
    2. VBTV TO OFFER FREE ACCESS ON WORLD VOLLEYBALL DAY  Asian Volleyball Confederation
    3. QF celebrates inaugural World Volleyball Day  Qatar Tribune
    4. MOA Globe lights up to celebrate World Volleyball Day  ABS-CBN
    5. World Volleyball Day to SEA V.League in Candon  The Manila Times

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  • Immunosuppressants May Be Replaced by Stem Cells

    Immunosuppressants May Be Replaced by Stem Cells


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    While immunosuppressive medications are critical to prevent rejection of transplant organs, they also come with plenty of downsides. They can cause harsh side effects, like headaches and tremors, and increase the risk for infection and cancer. But what if there was a way to prevent organ rejection without using these medications?

    That goal fuels the work of Mark Stegall, MD, a longtime Mayo Clinic transplant researcher. He leads a team of researchers developing pioneering therapies to prevent organ rejection without the need for immunosuppression. A recently published study in the American Journal of Transplantation is offering hope for patients.

    Using stem cells to prevent organ rejection

    Mayo Clinic participated in the multisite phase 3 clinical trial detailed in the study. The goal was to see whether people who simultaneously received both a kidney and stem cell transplant from a closely matched sibling could discontinue all immunosuppressive medications after a year. The results were promising. The study found that 75% of participants were able to stop taking the medication for more than two years. At Mayo Clinic, three patients participated, with two off immunosuppression medications for over three years and one on a low dose.

    “I’ve been involved in transplant research for more than 30 years, and we’ve done quite a few amazing things. But in the scheme of things, this research is right at the very top. It’s been a goal — to be able to safely get transplant recipients off immunosuppression — for longer than I’ve been doing this. We’re very excited about it,” says Dr. Stegall, a co-author of the study.

    The research being done across Mayo Clinic is part of a growing trend in transplant to explore ways to use cellular therapies to prevent organ rejection. It is also a cornerstone of Mayo Clinic’s Transforming Transplant Initiative, which has the bold goal of ensuring everyone who wants a transplant can get one and to make transplants more successful.

    To qualify for the clinical trial, the transplant recipients and donors needed to be siblings whose tissue types closely matched. The donor agreed to donate their stem cells in addition to their kidney to their sibling. The recipient receives the transplant, undergoes radiation and then receives the stem cell transplant. The goal was to wean recipients off immunosuppression medication after a year.

    “Almost like the transplant didn’t happen”

    For Minnesota native Mark Welter, the results have been better than he imagined. Four years ago, he needed a kidney transplant due to polycystic kidney disease, an inherited condition that causes cysts to grow on the kidneys. The Mayo Clinic patient volunteered to be a part of the clinical trial in hopes of not having to worry about immunosuppression medication the rest of his life. His younger sister Cindy Kendall immediately stepped forward to donate a kidney and her stem cells to help her brother.

    “Being able to see him get off those medications has been amazing,” Cindy says. “He just gets to live his life to the fullest. He has been able to see both of his daughters get married and meet his grandchildren.”

    Mark has not taken immunosuppression medication for more than three years.

    “I feel fantastic. I actually feel like I did before the transplant, which has been the greatest thing,” Mark says. “It’s almost like the transplant didn’t happen.”

    There is still plenty of work to be done to advance this research. This clinical trial only involved siblings with closely matching tissue types. Researchers want to know if stem cell transplants can prevent rejection in recipients paired with a less closely matched donor.

    “Even in closely matched siblings, immunosuppression is needed lifelong. We have seen stopping medications even at eight to 10 years post-transplant leads to rejection. Our goal is to find ways to reduce or stop immunosuppressive medications after transplant so patients can have longer-lasting kidneys with fewer side effects,” says Andrew Bentall, MB, ChB, MD, a Mayo Clinic transplant nephrologist.

    Reference: Kaufman DB, Akkina SK, Stegall MD, et al. Induction of immune tolerance in living related human leukocyte antigen–matched kidney transplantation: A phase 3 randomized clinical trial. Am J Transplant. 2025;25(7):1461-1470. doi: 10.1016/j.ajt.2025.01.044

    This article has been republished from the following materials. Note: material may have been edited for length and content. For further information, please contact the cited source. Our press release publishing policy can be accessed here.

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  • TOYOTA GAZOO Racing debuts hydrogen Rally2 car at Rally Finland | 2025 | PRESS RELEASE | WRC

    TOYOTA GAZOO Racing debuts hydrogen Rally2 car at Rally Finland | 2025 | PRESS RELEASE | WRC

    Accelerating its efforts to create ever-better motorsports-bred cars and realise a carbon-neutral society, TOYOTA has been competing with a hydrogen-engine Corolla since 2021 in the Super Taikyu series in Japan. Jari-Matti Latvala, Team Principal of TOYOTA GAZOO Racing World Rally Team, has been among the drivers who have raced with the innovative powertrain and provided their feedback in its development.

    In 2022, the technology was demonstrated on the rally stages of Europe for the first time when the experimental GR Yaris H2 made its debut at the FIA World Rally Championship round in Belgium, driven by Akio Toyoda and Juha Kankkunen.

    Since then, development has continued to create the Rally2 H2 Concept, which will be demonstrated at Rally Finland to allow rally fans to experience the potential of hydrogen as one of the options for the future of motorsport in a carbon neutral society.

    The car is based upon the successful GR Yaris Rally2 chassis and fitted with an internal combustion engine fuelled by compressed hydrogen, delivering near-zero emissions while retaining the sounds and sensations so enjoyed by rally fans.

    The GR Yaris Rally2 H2 Concept has been developed at TGR-WRT headquarters in Jyväskylä, Finland, and tested on local roads, including runs on gravel forest roads like those used in Rally Finland. For its public debut, the car will be demonstrated on the mixed-surface Harju stage in the centre of Jyväskylä, which runs as the opening stage of the rally on Thursday evening and again as SS10 on Friday. Four-time world champion Kankkunen, Deputy Team Principal of TGR-WRT, will be at the wheel.

    The car will also be exhibited in the service park during the event alongside other hydrogen vehicles like the Toyota Mirai and Tundra, as part of a wider showcase of hydrogen technology across the city of Jyväskylä.

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  • Nissan shares walloped after it boosts planned issuance of convertible bonds – Reuters

    1. Nissan shares walloped after it boosts planned issuance of convertible bonds  Reuters
    2. Nissan Motor eyes $4 billion in bond sales, term sheet shows  Business Recorder
    3. Nissan’s new bonds attract attention with yields reaching up to 8%  المتداول العربي
    4. Nissan shares walloped after it boosts planned issuance of convertible bonds By Reuters  Investing.com
    5. Nissan to raise $4B amid restructuring, plant closures, and supplier delays  CBT News

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  • Samsung The Frame TV Prime Day Deal 2025

    Samsung The Frame TV Prime Day Deal 2025

    Amazon Prime Day may be here, but the best Prime Day deals aren’t necessarily on the e-tailer’s website. One of Samsung’s best-selling, all-time favorite TVs, the 75-inch The Frame QLED 4K TV, is currently marked down by 55% in the Samsung store right now.

    The hype around Samsung’s The Frame TV is well deserved. Not only can you watch your favorite movies and shows, it transforms into a stunning display for artwork when not in use. A matte coating helps reduce glare, making it look like a true masterpiece in your living room.

    Another perk is the Samsung Tizen OS. You can access your favorite shows as well as get plenty of free channels, thanks to the Samsung TV Plus service. That’s also where you can access the Samsung Art Store, which features a vast collection of artworks—many in collaboration with world-renowned museums like New York’s Metropolitan Museum of Art and Paris’s Musée d’Orsay, among others.

    This particular markdown is the lowest price we’ve seen on this panel. While the 75-inch model has the largest price cut, you’ll find similar savings on the other models, including the 65-inch and the 55-inch. And, if you absolutely need to order from Amazon during Prime Day, you can score the 75-inch model for the same price.

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  • World Energy Outlook 2025: Technical Webinar – Event

    World Energy Outlook 2025: Technical Webinar – Event

    The World Energy Investment (WEI) report is the global benchmark for tracking capital flows across fuels, electricity, critical minerals, finance, and more. Now in its 10th edition, the report provides a detailed update on investment trends in 2024 and an early outlook for 2025, while reflecting on a decade of milestones and lessons.

    Join the report’s authors as they present key findings and discuss how macroeconomic developments, policy changes and a growing focus on energy security are shaping investment decisions worldwide.

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  • Hope fades for missing in Texas floods as death toll nears 100

    Hope fades for missing in Texas floods as death toll nears 100

    Search teams plodded through muddy riverbanks and flew aircraft over flood-ravaged central Texas on Monday as hopes dimmed of finding survivors among dozens still missing from a disaster that has claimed at least 96 lives, many of them children.

    However, some sources said the death toll is actually near 100. 

    Three days after a torrential predawn downpour transformed the Guadalupe River into a raging, killer torrent, a Christian girls’ summer camp devastated by the flash flood confirmed that 27 campers and counselors were among those who had perished.

    Ten girls and a camp counselor were still unaccounted for, officials said on Monday, as search-and-rescue personnel faced the potential of more heavy rains and thunderstorms while clawing through tons of muck-laden debris.

    The bulk of the death toll from Friday’s calamity was concentrated in and around the riverfront town of Kerrville and the grounds of Camp Mystic, situated in a swath of Texas Hill Country known as “flash flood alley.”

    By Monday afternoon, the bodies of 84 flood victims – 56 adults and 28 children – were recovered in Kerr County, most of them in the county seat of Kerrville, according to the local sheriff.

    As of midday Sunday, state and local officials said 12 other flood-related fatalities had been confirmed across five neighboring south-central Texas counties, and that 41 other people were still listed as missing outside Kerr County.

    The New York Times, one of numerous news media outlets publishing varying death tolls, reported that at least 104 people had been killed across the entire flood zone.

    Debate also intensified over questions about how state and local officials reacted to weather alerts forecasting the possibility of a flash flood and the lack of an early warning siren system that might have mitigated the disaster.

    On Monday, Lieutenant Governor Dan Patrick vowed that the state would “step up” to pay for installing a flash-flood warning system in Kerrville by next summer if local governments “can’t afford it.”

    “There should have been sirens,” Patrick said in a Fox News interview. “Had we had sirens here along this area…it’s possible that we would have saved some lives.”

    Rough week ahead

    While authorities continued to hold out hope that some of the missing would turn up alive, the likelihood of finding more survivors diminished as time passed.

    “This will be a rough week,” Kerrville Mayor Joe Herring Jr said at a briefing on Monday morning.

    Camp Mystic, a nearly century-old Christian girls’ retreat on the banks of the Guadalupe was at the epicenter of the disaster.

    “Our hearts are broken alongside our families that are enduring this unimaginable tragedy,” the camp said in a statement on Monday.

    Richard “Dick” Eastland, 70, Mystic’s co-owner and director, died trying to save children at his camp from the flood, local news media reported. He and his wife, Tweety Eastland, have owned the camp since 1974, according to its website.

    “If he wasn’t going to die of natural causes, this was the only other way, saving the girls that he so loved and cared for,” Eastland’s grandson, George Eastland, wrote on Instagram.

    Mishaps in the sky

    Authorities lost one of their aviation assets on Monday when a privately operated drone collided in restricted airspace over the Kerr County flood zone with a search helicopter, forcing the chopper to make an emergency landing. No injuries were reported, but the aircraft was put out of commission, according to the Kerr County Sheriff’s Office.

    National Weather Service forecasts on Monday predicted that up to 4 more inches of rain could douse the Texas Hill Country, with isolated areas possibly receiving as much as 10 inches (25 cm).

    Officials said the region remained especially vulnerable to renewed flooding due to the saturated condition of the soil and mounds of debris already strewn around the river channel.

    State emergency management officials had warned on Thursday, ahead of the July 4 holiday, that parts of central Texas faced the possibility of flash floods based on National Weather Service forecasts.

    But twice as much rain as was predicted ended up falling over two branches of the Guadalupe just upstream of the fork where they converge, sending all of that water racing into the single river channel where it slices through Kerrville, City Manager Dalton Rice said.

    Rice said the outcome was unforeseen and unfolded in a matter of two hours, leaving too little time to conduct a precautionary mass evacuation without the risk of placing more people in harm’s way.

    Authorities in flood-prone areas like the Guadalupe River basin also must balance the odds of misjudging a catastrophe against not wanting to “cry wolf,” he said.

    Still, a team of European scientists said climate change has helped fuel warmer, wetter weather patterns that make extreme rain and flood events more likely.

    “Events of this kind are no longer exceptional in a warming world,” said Davide Faranda, of the French National Centre for Scientific Research (CNRS). “Climate change loads the dice toward more frequent and more intense floods.”

    The Houston Chronicle and New York Times reported that Kerr County officials had considered installing a flood-warning system about eight years ago but dropped the effort as too costly after failing to secure a $1 million grant to fund the project.

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  • Issue Brief on “The Role of the United States in Middle East Conflicts: The Cases of Israel-Palestine and Israel-Iran”

    Issue Brief on “The Role of the United States in Middle East Conflicts: The Cases of Israel-Palestine and Israel-Iran”

    The Middle East remains a breeding ground for geopolitical conflicts. Israel’s offensive on Iran and the ongoing humanitarian crisis in Gaza have reignited concerns over the region’s stability within the global community, urging them to take immediate action. As the world’s foremost proponent of resolving conflicts, the United States finds itself under the watchful eyes of the world as it fails to take a stance as a mediator amidst rising tension surrounding these two issues.

    The Israel-Gaza Conflict

    Israel’s continuous military operations in Gaza have marred the vision of a stable Middle East for decades. October 2023 proved to be another tipping point in the region, leading to a worsening situation in war-torn Gaza.[1] Despite various temporary ceasefires, the humanitarian crisis in Gaza has reached catastrophic levels. As of June 2025, conservative estimates report over 52,000 deaths and more than 118,000 injuries, with over 470,000 Palestinians, approximately 22% of the population, now facing starvation.[2]

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  • AI-powered VR fitness system shows promise in tackling teen obesity-Xinhua

    SHANGHAI, July 8 (Xinhua) — For eight weeks, approximately 180 overweight or obese Chinese teenagers, who were born in the digital age, took part in a virtual coaching program involving table tennis and soccer.

    The new virtual reality (VR) sports initiative is part of China’s efforts to combat adolescent obesity by utilizing the most advanced AI technology.

    Adolescent obesity has become a global public health crisis, with the number of obese 5- to 19-year-olds worldwide nearly tripling in the period from 1990 to 2022. China is now prioritizing tackling teen obesity in its public health initiatives.

    Faced with this challenge, some scientists are investigating whether virtual reality (VR) technology can help digitally-native teenagers reach weight-loss goals safely and effectively.

    An international multidisciplinary team led by health and computer scientists from Shanghai Jiao Tong University in east China have created the world’s first intelligent VR sports intervention system — which combines AI-driven virtual coaching, motion tracking and immersive VR environments to guide users through exercise sessions.

    The system, named REVERIE (Real-World Exercise and VR-Based Exercise Research in Education), features a transformer-based AI coach, trained using deep reinforcement learning, which provides real-time feedback and adapts to individual performance.

    This groundbreaking intelligent tool underwent a rigorous clinical trial involving 227 overweight or obese teenagers, including a control group, with the results published in the journal Nature Medicine.

    In the eight-week randomized controlled trial, the first of its kind globally, participants were divided into groups engaging in either real-world sports, namely table tennis or soccer, VR-based versions of the same sports, or a control group with no additional exercise.

    Participants outside the control group received exercise intervention sessions three times a week — in addition to their regular physical education classes at school.

    Encouragingly, REVERIE has demonstrated significant potential in helping overweight and obese adolescents lose weight, improve cognitive function, and maintain long-term exercise motivation.

    Both VR and real sports groups showed comparable fat loss, with VR users experiencing additional cognitive benefits, including enhanced working memory and olfactory sensitivity, according to the study.

    Brain imaging revealed that VR exercise led to greater neural efficiency and plasticity, while further analysis identified unique metabolic and gut microbiome changes linked to cognitive improvements.

    Notably, the VR group maintained higher exercise motivation six months after the trial, suggesting that immersive digital workouts could help increase teenagers’ willingness to engage in physical activity and overcome common barriers like low engagement and social anxiety.

    The system also proved safer than real sports — with a lower injury rate.

    The evidence-based study shows that the VR system holds promise as an empathetic solution in addressing the challenges of physical inactivity and obesity among adolescents.

    A review article which appeared in Nature magazine commended REVERIE for offering a “novel and effective strategy” and yielding “similar, and at times superior, benefits” compared with conventional real-world sports.

    “Virtual reality has evolved beyond a closed sensory simulation experiment. It now functions as a digital symphony, resonating with and subtly recalibrating the human nervous system,” said the study’s lead researcher Sheng Bin from Shanghai Jiao Tong University.

    The term REVERIE, literally linked to virtual reality, echoes the renowned Chinese scientist Qian Xuesen’s translation of VR as “reverie,” which he believed would vastly enhance human perception and open up a new world.

    Looking ahead, the team plans to harness the potential of VR in fostering healthier, more active lifestyles among adolescents — thereby contributing to global efforts to improve the health of this age group.

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  • Not possible for govt to provide housing for all residents of dilapidated buildings: Sharjeel Memon – Pakistan

    Not possible for govt to provide housing for all residents of dilapidated buildings: Sharjeel Memon – Pakistan

    As people continue to be evacuated from nearby structures following a deadly building collapse in Karachi’s congested Lyari neighbourhood that left 27 people dead, Sindh Senior Minister Sharjeel Memon said on Wednesday it would not be possible for the government to provide housing to all residents living in dilapidated buildings.

    The five-storey building on Fida Husain Shaikha Road in Lea Market collapsed on Friday morning, with the rescue operations concluding on Sunday. The building had already been declared uninhabitable by authorities due to its dilapidated structure, with the Sindh Building Control Authority (SBCA) saying it had issued multiple prior notices to residents to vacate the structure since 2023.

    Speaking to GeoNews, Memon said that there were 740 dilapidated buildings across Sindh, out of which 51 were in “extremely dangerous” condition, out of which 11 buildings had been vacated.

    “Orders have been issued to vacate the others in the next 48 hours for residents’ safety,” Memon said.

    “However, it won’t be possible for the government to provide housing to all residents living in dilapidated buildings,” the minister said, adding that there was no such law obligating the government to do so.

    “Nonetheless, the government in the past had provided temporary shelters to flood victims and Covid-19 patients for quarantine,” he added.

    “Whatever space is available with the government, we will provide that for housing to the most deserving residents who have no other option available [for housing].”

    Memon’s comments come a day after the Sindh government announced the suspension of SBCA Director General Ishaque Khuhro over the building collapse.

    According to Local Government (LG) Minister Saeed Ghani, other SBCA officials who were suspended included the director, deputy director and building inspectors assigned to Lyari. He also noted that the Sindh government has announced Rs1 million in compensation to the families of the 27 deceased people.

    Major opposition parties — the PTI, Muttahida Qaumi Movement-Pakistan (MQM-P) and Jamaat-i-Islami — have condemned the PPP’s Sindh government, the SBCA and other authorities, accusing them of “criminal negligence” that led to the disaster.

    They not only demanded compensation and alternative residences for the affected families but also called for the registration of manslaughter cases against the officials responsible for the tragedy.

    Previous deadly building collapses

    In April, a 10-year-old girl died when a three-storey building in Bhains Colony suddenly collapsed, while a man and a woman were pulled alive from the debris.

    In October 2023, five people were killed and four others injured when an under-construction building collapsed in Shah Faisal Colony.

    The city witnessed two such incidents within 72 hours in September 2020, claiming the lives of at least three people and injuring over a dozen.

    Lyari also faced a similar incident in June 2020, when 22 people were killed after a five-storey residential building housing about 40 apartments collapsed.

    A building collapse in Karachi’s Gulbahar area in March 2020 killed 27 people. A similar 2011 incident in Lyari’s Musa Lane neighbourhood took 33 lives.

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