#dental-research

#dental-research

Randy Schumacher, Director of Learning & Development, found training success with TalentLMS because he could scale training to 1600 learners, check off compliance training, and allow 42 North Dental's providers to focus on their patients.

Some 1 million patients in the U.S. live with a type of heart disease called heart failure with preserved ejection fraction, or HFpEF, caused by a stiffening of a chamber of the heart that makes it much more challenging to distribute blood throughout the body. The condition has few approved therapies and high mortality rates.

Last November, the UK government announced a bold plan to phase out animal testing in some areas of research. Animal tests for skin irritation are scheduled for elimination this year, and some studies on dogs should be slashed by 2030. The long-term vision is 'a world where the use of animals in science is eliminated in all but exceptional circumstances'.

As the Magerstadt Professor of Cardiovascular Epidemiology, Khan studies the epidemiology of risk for heart failure. Using population-based cohorts and large electronic health record data analyses, she performs mechanistic studies that may enhance risk prediction and identify novel therapeutic agents for the prevention and treatment of cardiovascular disease. Khan and her team have developed a tool to predict risk and prevent cardiovascular disease such as heart failure, stroke, arrhythmia, coronary artery disease and many other conditions.

There are some communities that are very unhealthy where the diversity is higher. Low diversity is not a universal marker. We found something that at first seemed surprising. That a healthy microbiome has lots of competition. These bugs are all going after the same food. In an unhealthy gut, on the other hand, you see tight cooperation - microorganisms are helping each other out.

I am running. Ahead lie endless mangrove swamps, behind the green-blue waters of the Caribbean. My mind is rising away from my lurching body, which is on a treadmill and attached to a beeping machine by wires and tubes. Nurses circle. The gradient increases, as does the speed. Dignity slips away as my body fights for breath. They're after my "VO2 max", the amount of oxygen my body can absorb during my maximum capacity for exercise.

How do I use a water flosser without spraying water everywhere? Fill the reservoir with water, lean over the sink (you should be looking down, not straight ahead), and keep your lips mostly closed around the tip so water can drip out instead of spraying. Start on the lowest pressure, turn it on only after the tip is in your mouth, and trace along the gum-line-pausing briefly between teeth-then turn it off (or wait until it automatically turns off) before removing it from your mouth.

Public health consultant Dr Ross Keat said supporting people earlier to make small preventative changes would make "a big difference later on". Some 3,500 people in the north of the island within that age bracket are eligible for the checks. The checks will be carried out by two pre-existing nurses that support GP staff and would not replace GP appointments, Keat explained, adding that the cost would be minimal and absorbed by Ramsey Group Practice.

In fact, Stawicki was on a mission to save the lives of around 1,000 zebrafish ( Danio rerio) in her laboratory. Similarities between lines of hair cells on the fish's flanks and those in the mammalian inner ear enable her to use them as a model to study hearing problems in humans caused by some antibiotics and chemotherapy drugs. A sensor had picked up that the lab's heating system had been knocked out by a power fault.

Dr Lauren Stennis is a New Orleans-born general dentist and the owner of Smile Philosophy Dental Care, a Black-owned practice serving the Bayou St John and Mid-City areas. Her career reflects a steady focus on building trust, improving access, and running a people-first healthcare business. She spent her early childhood in Atlanta before returning to New Orleans, where community and culture played a central role in her upbringing. That background continues to shape how she approaches leadership and patient care.

One night about four months ago, I was doing my evening skin care routine and noticed a change in my face so subtle, it could have been an illusion. My jawline appeared more sculpted, my face more symmetrical than usual. I leaned toward my mirror to get a closer look and scanned the contents of my vanity, wondering which product in my regimen could be credited with this sudden glow-up - and, to my confusion, found none.

Eduardo Vilar-Sanchez has spent more than 10 years pursuing a goal that seemed very distant, but which he now sees as a little closer: to develop a preventive vaccine against cancer. The physician and researcher is leading a study that presented the first promising results of a colon cancer vaccine in a small group of patients suffering from a rare disease that makes them 17 times more likely to develop colon cancer than the general population.

The cancer was fastacting, and if I'd left it even six months, the outcome could have been much worse,

Anais Muczynski, 36, an orthoptist who lives with her husband Vincent Muczynski, 41, a researcher, received her primary breast cancer diagnosis in January 2023 after discovering a quail egg-sized lump in her left breast. At the time, the London-based couple were "optimistic", as it was stage one meaning the cancer was only in the breast tissue or in the lymph nodes close to the breast and she underwent chemotherapy, immunotherapy, and a double mastectomy.

But these studies typically require large numbers of patients, huge amounts of data, and thorough follow-ups, none of which comes easy or free. The upshot is fewer investigations into scenarios that are clinically important but unlikely to yield a profit for the firms funding them. Accordingly, researchers have been developing an option that uses real-world data from insurers to save patients from falling through the cracks.

AI plays an important role-but not by fixing fragmented data on its own. The work of organizing, connecting, and interpreting healthcare information still belongs to people and the systems they build. Where AI helps is after that foundation is in place: by bringing the right information forward at the right time, reducing the effort it takes to find what matters, and supporting better decisions in the moment of care.