Tag: new

New immune defenders added to blood cell

Our researchers have revealed the identities of new subsets of immune cells at the frontline of our body’s defenses against infection. The research team’s discovery expands the understanding of immune cells called granulocytes – immune cells that can trigger inflammation and engulf microbes to slow an infection’s progress. As well as protecting against infection, granulocytes

New insights into the adolescent brain

The inner workings of the teenage brain are now slightly less mysterious, thanks to a research team led by University of Delaware engineers. Using a non-invasive medical imaging technology called magnetic resonance elastography (MRE), the researchers found that adolescent brains are stiffer than adult brains in some areas and softer than adult brains in other

New Short-Term Health Plans Have Large Coverage Gaps

THURSDAY, Aug. 2, 2018 — There are large coverage gaps in short-term health plans that were approved Wednesday by the Trump administration, and are described by critics as “junk insurance.” The plans are meant to be a low-cost alternative to Obama-era plans with high premiums, but they don’t have to cover existing medical conditions and

Impotent men could find new hope… in an oxygen chamber

Impotent men could find new hope… in an oxygen chamber Research found inhaling 100% oxygen doubles incidents of erections in men  New research carried out on men with long-standing erectile dysfunction Treatment proved successful in men with no success with drug cures like Viagra Impotent men could improve their condition by having regular sessions in

New research suggests how stimulant treatments for ADHD work

Stimulant medications are an effective treatment for Attention-Deficit/Hyperactivity Disorder (ADHD). In the classroom, parents and teachers say that medications like methylphenidate (MPH) can reduce symptoms and improve behavior. Although stimulants have been in use for decades to treat ADHD in school-aged children, just how they work hasn’t been clear. But the results of a new

New compound targets drug-resistant HIV mutants

Antiretroviral therapies have worked wonders suppressing HIV replication and its progression to AIDS, but their effectiveness is deteriorating due to the constant development of drug resistance in the virus. Now Yale researchers have shown their newly developed compounds maintain anti-HIV activity against drug-resistant mutants better than FDA-approved medications. The new compounds work by inhibiting the

Researchers identify new arthritis severity gene

A new gene associated with disease severity in models of rheumatoid arthritis has been identified by researchers at the Icahn School of Medicine at Mount Sinai. The discovery could provide a new pathway for treatment and a way to measure the prognosis of patients diagnosed with the autoimmune condition. Through a series of experiments—on synovial

New study finds short- and long-term depressive symptoms associated with cardiovascular disease

Short- and long-term depressive symptoms can predict the occurrence of cardiovascular events, according to a new study by University of Maine researchers. In addition, short-term or baseline depressive symptoms increase risk for cardiovascular events for up to 15 years, and chronic depressive symptoms for up to 10 years. The study by the UMaine research team—Emily

Starbucks Is Opening Its First Signing Store to Increase Accessibility

Starbucks is making moves to become a more inclusive, accessible, and eco-friendly coffee shop this year. First, the store overhauled their customer-only bathroom policy after an incident involving the police earlier this year, then they announced they’re going straw-free, and now the company will open up a new store dedicated to making ordering coffee more

New retinal ganglion cell subtypes emerge from single-cell RNA sequencing

Single-cell sequencing technologies are filling in fine details in the catalog of life. Researchers at the University of Connecticut Health Center (UConn Health) and The Jackson Laboratory (JAX) have identified 40 subtypes of retinal ganglion cells (RGCs) along with the genetic markers and transcription factors that differentiate them. Thanks to recent advances in droplet-based single-cell

New way to regenerate hearts after a heart attack

Researchers funded by the British Heart Foundation have identified how a new treatment in mice can regenerate the heart after a heart attack—preventing the onset of heart failure. During a heart attack, the heart is starved of oxygen and heart muscle is damaged. The body responds by sending in immune cells to clear up dead