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Hyperbaric oxygen treatment provides long-term relief for patients suffering from late radiation-induced injuries after treatment of cancer in the lower abdominal area. Five years after hyperbaric oxygen therapy, the positive effects remain. Radiation therapy is a component of many cancer treatments in organs such as the prostate, colon, ovaries and cervix. While tumor cells are destroyed, 5%–10% of patients experience severe side effects due to healthy tissue being affected by the radiation therapy. Symptoms may include urinary incontinence, bleeding and severe pain in the lower abdomen that becomes both physically and socially disabling. These problems can occur several years after...

Investigators have validated a test that can accurately predict which patients with prostate cancer are at higher risk of developing long-lasting urinary side effects after receiving radiation therapy. The test, called PROSTOX, is the first of its kind to use microRNAs to predict toxicity from cancer therapy. It could help prevent the burden of long-term complications by identifying patients most at risk before treatment even begins. The team validated PROSTOX's ability to predict long-term urinary side effects. "What makes PROSTOX different is that it looks at a patient's unique genetics to estimate their personal risk of developing side effects from...

Opinion Cancer is one of the leading causes of death worldwide, with millions of new cases reported each year. In 2022 alone, approximately 20 million new cancer cases were diagnosed globally, and 9.7 million lives were lost to the disease. In India, the numbers are equally alarming, with around 100 out of every one lakh people diagnosed with cancer. According to the Indian Council of Medical Research (ICMR), more than 14 lakh cancer cases were estimated in 2023. [1 lakh = 0.1 million] Despite advancements in early detection and treatment, many myths surrounding cancer testing prevent people from undergoing timely...

A large-scale study provides the strongest evidence yet that a shorter, standard-dose course radiation treatment is just as effective as conventional radiotherapy for prostate cancer, without compromising safety. The shorter approach, known as isodose moderately hypofractionated radiotherapy (MHFRT), delivers slightly higher doses of radiation per session, allowing the total treatment duration to be over four to five weeks instead of seven to eight weeks. Patients who received this type of MHFRT had the same cancer control rates as those who received conventional radiotherapy. Additionally, the risk of long-term side effects affecting the bladder and intestines was no higher with MHFRT,...

GROTON, Conn., May 6, 2009 – Sirens wail as a fire truck speeds to a school in response to a reported incident. Dozens of students are sent to area hospitals. The radiation alarm on one of the firemen begins to scream. Army Sgt. 1st Class Ryan Van Damme, a decontamination noncommissioned officer for the 14th Civil Support Team of the Connecticut National Guard, checks Army Sgt. John Barton, a survey team member, for contaminants after Barton returned from surveying the inside of a school during an exercise simulation in Groton, Conn., May 5, 2009. U.S. Army photo by Pfc....

Scientists have been left baffled after discovering something vast and radioactive lurking in the depths of the Pacific Ocean. An international team of scientists has found unexpectedly high levels of the rare radioactive isotope beryllium-10 in samples from the Pacific seabed. And they believe it could have been caused by a blast of radiation from space more than 10 million years ago. Beryllium-10 is an isotope - a variant of an element with a different number of neutrons in its atomic nuclei, formed when cosmic rays hit oxygen and nitrogen in the upper atmosphere. After forming, this isotope falls to...

Archaeologists have dated the lakefront Neolithic (7000–3200 b.c.) settlement of Dispilio in northern Greece using a method that involves detecting evidence of bursts of cosmic radiation in ancient wood samples. In 2012, physicist Fusa Miyake first identified sudden spikes in the level of radioactive carbon-14 in tree rings that could be attributed to bombardment by cosmic rays at precisely known points in the past. A handful of these spikes, called Miyake Events, which allow wood samples to be dated to a single year, can be identified in tree rings dating back as far as 12,350 b.c.A team including University of...

The most remarkable feature of the UFO swarm that began November 18 over New Jersey and then expanded in short order to infest New York, Pennsylvania, Maryland, Oregon, Minnesota, California, Texas (and where else?), with an average of 92 sightings per night, and that continues wholly unabated through the present day, is its persistence. The swarm persists unabated, the public demand that the government explain persists unabated, and the government stonewall of the public demand persists unabated. This persistence reveals how ineptly the government reads the public mood.The great lesson of COVID—well known to all the unwashed who lived through...

Radiation levels have dramatically increased in New York City after the “mysterious” drone sightings were discovered hovering around the East Coast in recent weeks. The new revelations result in officials warning Americans to “prepare for the worst.”

Radiation levels have spiked in New York City, fueling conspiracy theories that the drones terrorizing the Northeast are searching for a missing nuclear warhead. The emissions, clocked by GQ Electronics' Geiger Counter World Map, were detected near the Bronx and Upper West Side Wednesday. The application shows a radiation reading of 1048 counts-per-minute (CPM), i.e. how many particles were detected, in the Bronx: higher than normal background radiation. The average person is typically exposed to background radiation that measures around five to 60 CPM, though CPM varies with sensor devices, according to NASA. And, on the the Upper West Side,...

Two symbols of the Cold War, nuclear explosions and U2 spy planes, combine in new storm research investigating the radioactive nature of lightning. NASA satellites that are usually pointed at the stars detected something entirely unexpected coming from the Earth; gamma radiation bursts. Now, scientists are getting to the bottom of the decades-long mystery of those readings from the 1990s. Discovering that thunderstorms were the cause of the bursts didn’t take long, but many questions remained. The scale and frequency of radioactive lightning storms were unknown. Existing satellites were designed to look for energy coming from space, not the Earth....

A substantial number of patients with brain metastases who experience cognitive side effects following radiation therapy may fully regain cognitive function, according to a pooled analysis of three large, Phase III clinical trials. Recovery was more likely for people treated with conformal, or highly targeted, radiation techniques, compared to standard whole-brain treatment. The two most common types of conformal radiation are stereotactic radiosurgery (SRS), which delivers fewer, but higher doses of radiation per treatment to the tumor site, and hippocampal avoidance WBRT, which limits radiation exposure to the parts of the brain known to contribute to neurocognitive side effects that...

Mobile phones are not linked to brain and head cancers, a comprehensive reviewof the highest quality evidence available commissioned by the World Health Organization has found. Led by the Australian Radiation Protection and Nuclear Safety Agency (Arpansa), the systematic review examined more than 5,000 studies from which the most scientifically rigorous were identified and weak studies excluded. The final analysis included 63 observational studies in humans published between 1994 and 2022, making it “the most comprehensive review to date”, the review lead author, associate prof Ken Karipidis, said. “We concluded the evidence does not show a link between mobile phones...

Despite parental warnings, modern kids can’t seem to keep away from cell phones As we know smartphones are incredibly versatile devices with a wide range of uses that make them indispensable in modern life but the impact of mobile phone usage on children is a topic of increasing concern among parents, educators and several health professionals. Today, mobile devices allow instant communication through calls, text messages, emails and various messaging apps while keeping the people at large connected regardless of their location. This enables easy communication with friends, family, colleagues and businesses. Browsing websites, searching information, accessing news, watching videos...

WEST LAFAYETTE, Ind. (WISH) — Indiana plans to rebuild a small section of highway that by next summer could charge electric vehicles being driven. Purdue University and Indiana government’s Department of Transportation, in separate news releases issued Wednesday, touted the construction project as the first highway segment in the nation with wireless charging. Construction could begin as soon as April 1. Neither Purdue or the Indiana Department of Transportation (INDOT) reported how much the project will cost. Indianapolis-based White Construction was awarded a contract to build the wireless power-transfer technology in a quarter-mile of U.S. 231/U.S. 52 between Cumberland Avenue...

Mutant wolves roaming the deserted streets of Chernobyl appear to have developed resistance to cancer - raising hopes the findings can help scientists fight the disease in humans...

Critical Airspace Warning: Extreme Radiation Hazard at Kwajalein Atoll #image_title A Notice to Airmen (NOTAM) has been issued for Kwajalein Atoll in the Marshall Islands, warning of a severe radiation hazard. The airspace north of the airport’s runway should be avoided at all costs, as it poses significant risks to life. In order to mitigate these dangers, all flights are directed to utilize southern approach and departure routes instead. This information has been provided by the International Civil Aviation Organization.

French authorities said the iPhone 12 exposed people to too much electromagnetic radiation and ordered it withdrawn from sale. This move could lead to EU-wide restrictions. A French government watchdog agency demanded that tech giant Apple withdraw the iPhone 12 from the French market this week after determining that it emits too much electromagnetic radiation. EU countries will now have three months to object to the French restriction but if they do not object, it could lead to EU-wide restrictions on Apple's iPhone 12, a European Commission spokesperson confirmed. This is due to the EU directive on radio equipment. France's...

Japan will start releasing treated radioactive water from the tsunami-hit Fukushima nuclear plant into the Pacific Ocean on Thursday, despite opposition from its neighbours. The decision comes weeks after the UN’s nuclear watchdog approved the plan. Some 1.34 million tonnes of water – enough to fill 500 Olympic-size pools – have accumulated since the 2011 tsunami destroyed the plant. The water will be released over 30 years after being filtered and diluted. Authorities will request for the plant’s operator to “promptly prepare” for the disposal to start on 24 August if weather and sea conditions are appropriate, Japan’s Prime Minister...

The radiation belts around Earth are loaded with dangerous protons and electrons that can damage spacecraft. Now researchers are launching experiments to see if they can clear away the high-energy particles that pose the hazard by blasting them with radio waves.When humans began exploring space, the first major find was the Van Allen radiation belts, doughnut-shaped zones of magnetically trapped, highly energetic charged particles. The Van Allen belts consist mainly of two rings: The inner belt starts roughly 1000 kilometers above Earth’s surface and extends up to 9600 km, while the outer belt stretches from about 13 500 to 58...