Did you know that the amount of DNA in a bacterial cell can actually slow down its growth? That’s what scientists found out when they studied E. coli bacteria. They used advanced tracking and imaging tools to see how DNA affects the cell's growth and the types of proteins it makes. When bacteria ca
In the world of HIV and health, researchers have been busy finding out how common it is for people living with HIV to have oral HPV infections. They also wanted to figure out what makes some people more likely to get this infection. The study team talked to 66 people with HIV, asking about their liv
Multimorbidity, or having multiple health issues at once, is a big challenge for healthcare systems worldwide. In the Netherlands, something called "care groups" were introduced to help combine different types of care for patients with chronic problems. But do Dutch general practice doctors really f
Is mobile phone addiction affecting boys and girls differently? Many studies have shown that being addicted to your phone can lead to depression. But how does this addiction impact different types of users, and does gender play a role? A recent study looked into this. They found that the type of mob
Ever wondered what plants might be using to protect themselves? Scientists have been looking into a plant called Salsola imbricata. They made a special extract from it using methanol and found some interesting stuff. This extract contains things like saponin, tannins, and alkaloids, which are known
You might think COVID-19 only affects your lungs, but this sneaky virus can cause weird things to happen in your body. One of these is the reawakening of old viruses, like Epstein-Barr. This virus can cause inflammation in your gut, leading to a condition called collagenous gastritis. A recent case
Elon Musk and Vivek Ramaswamy, two wealthy businessmen appointed to cut government waste, are expected to suggest erasing all spending on Diversity, Equity, and Inclusion (DEI) programs across federal agencies. This could impact offices like the Office of Equal Employment Opportunity, Diversity & In
Senator Joni Ernst (R-IA) has taken a stand against federal agencies negotiating telework contracts with employees. She's particularly concerned about the potential waste of taxpayer money and decreased productivity. With the incoming Trump administration, federal unions are rushing to finalize tele
DNA isn't just a straight line of code; it's a twisted, intertwined helix. This twist, or DNA topology, affects almost every DNA reaction in living cells. The key players managing this twist are DNA topoisomerases. While we’ve learned a lot about these enzymes in bacteria and more complex life forms
Human nutrition has always been a mix of biology and culture. Let's start from the beginning, when our ancient relatives, the Homo genus, were busy foraging, scavenging, hunting, and gathering. This was a time when food was found in nature, not supermarkets. As time passed, we saw a big shift with t
