Chemotherapy is a common treatment for lung adenocarcinoma, but it has its limitations. So, scientists are looking into how it affects our body's defense system. They studied cells from nine patients who either had surgery or chemotherapy before surgery. They found that chemotherapy changes how immu
You know how some kids have a slight overbite or underbite? Well, this kid had something much bigger to deal with: a giant open bite due to a large tongue, or what doctors call macroglossia. This isn't very common and makes it tough to bite and chew properly. It also affects the way the face looks.
Imagine tiny, self-organizing brain models grown from stem cells. These are brain organoids, one of the 21st century's biggest scientific advancements. They mimic the structure and function of human brains. But as they get more complex, they raise new legal questions. What if they become conscious o
India has been struggling to make progress on the United Nations' Sustainable Development Goals (SDGs) since 2020. The impact of not achieving these goals can be quite severe, so it's important to figure out what steps can be taken to speed up India's progress. One potential solution could be increa
Imagine if Physician Assistant (PA) programs decide to switch to an entry-level doctoral degree. This change could ripple through the system, affecting institutional accreditation in unexpected ways. To get a grip on this, let's first think about what accreditation is all about. It's like a quality
Scientists have discovered something amazing for men over 50 who are at a high risk of getting type 2 diabetes. When they combined testosterone treatment with a healthy lifestyle program, they found that the risk of developing type 2 diabetes dropped by a substantial 40% over two years, compared to
Scientists are always on the hunt for better ways to split water into hydrogen and oxygen. This time, they've designed special Ru-B-Cr parts within RuO₂ nanofibers to make the Ru sites more active. This overcomes the hurdles of RuO₂ catalysts, which usually aren't very good at producing hydrogen and
NASA has appointed Carlos Garcia-Galan, a seasoned space professional, as the deputy manager of its Gateway program. This initiative is crucial for the Artemis mission, aiming to return humans to the moon and eventually set a path for Mars exploration. Garcia-Galan, who hails from Spain, brings a wh
In tropical countries like Thailand, dengue is a big health problem. Kids aged 5-14 get it the most. This study looked into how often kids with dengue get stomach problems and what signs might mean a severe case. Researchers checked medical records of kids aged 0-14 who went to Charoenkrung Prachara
Biliary tract cancer, or BTC, starts in the bile ducts inside the liver (intrahepatic cholangiocarcinoma), the main ducts near the liver (extrahepatic cholangiocarcinoma), or the gallbladder (gallbladder cancer). Because symptoms are often vague and there are no routine screenings, most patients don
