Biomass burning organic aerosol, or BBOA, is a big deal when it comes to air pollution. It's made when stuff like trees and plants burn, and it plays a big role in how our climate and health are affected. The key here is how sticky and gooey this aerosol is, and whether it's one big blob or a few se
Did you know that wastewater is a hidden treasure trove of nitrogen? Today, we're facing a challenge: how to recover this essential nutrient from wastewater without breaking the bank or harming the environment. The main obstacles? Low nitrogen concentrations in city wastewater, lack of efficient sep
In early 2021, the FDA approved the first long-acting injectable antiretroviral, cabotegravir/rilpivirine (LA-CAB/RPV), for people with HIV who are doing well on their current treatment. A high body mass index (BMI)—30 kg/m² or more—is known to increase the risk of treatment failure, but there's not
In Porto Alegre, Brazil, early diagnosis of opportunistic infections (OIs) can dramatically improve the lives of people living with HIV/AIDS (PLWHA). A recent study explored the feasibility of using rapid tests to diagnose tuberculosis, histoplasmosis, and cryptococcosis in advanced HIV/AIDS patient
Preeclampsia is a big health challenge for expectant moms and their babies, yet we're still seeking effective treatments. Scientists have stumbled upon an intriguing clue: low levels of a protein called Transgelin-2, or TAGLN2. This discovery suggests that TAGLN2 plays a vital role in regulating a k
Think about this: virtual reality (VR), the fancy tech that plops you into another world, might be helping kids with ADHD. You know those kids who have trouble paying attention or sitting still? ADHD is a common condition among them, and VR is being tested as a way to boost their focus and motor ski
Cancer treatment is no walk in the park. It often leaves patients feeling tired and weak. But what if there was a way to help manage these side effects? Enter high-intensity interval training, or HIIT. This type of exercise involves quick, intense bursts of activity followed by short breaks. Some st
Obesity is a big problem in the U. S. , affecting 42% of adults. It hits some groups harder, like people of color and those living in rural areas. It's linked to serious health issues like heart disease and diabetes. Recently, the FDA approved powerful anti-obesity medicines that can help people los
Imagine transforming your daily used coffee grounds and tea leftovers into something amazingly useful for the environment. Scientists have found a way to turn these waste materials into special, porous structures called nanoarchitectured carbon composites. These tiny, 3D materials can soak up harmfu
In the fight against breast cancer, doctors are constantly searching for better ways to treat the disease. One recent study, known as the PROMETEO II trial, looked into combining two drugs - palbociclib and letrozole - to help patients with a specific type of breast cancer. This type of cancer is ho
