Antibiotics

Scientists identified a promising antibiotic active ingredient, and it contains the metal iridium (pictured above). (Image credit: RHJ/Getty Images) An iridium metal complex has been identified as a promising, if unconventional, new antibiotic drug, a new study finds. The compound is one of more than 600 produced in a study…

Planning some international travel as one of your New Year's resolutions? Then be forewarned: Travelers' diarrhea is becoming harder to treat. The antibiotics typically used to treat travelers' diarrhea are becoming less effective, researchers recently reported in JAMA Network Open. Specifically, the bacteria that cause the illness are showing increased…

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Around a decade ago, the US implemented new rules to limit the widespread use of antibiotics in meat and dairy production, in an effort to combat the nation’s antibiotic resistance crisis. The regulations helped: Antibiotic sales for use on farms plunged by 43 percent from 2015 to 2017, and plateaued…

Neisseria gonorrhoeae bacteria J Marshall/Tribaleye Images / Alamy Drug-resistant gonorrhoea is on the rise worldwide, but a new antibiotic could buy us more time before the emergence of completely untreatable strains of the bacteria, which is known to potentially raise the risk of infertility. The sexually transmitted infection is estimated…

Stakeholders have called for increased funding, stronger public awareness, and coordinated action to effectively curb antimicrobial resistance (AMR) in Nigeria. They made the call in Abuja on Thursday at a multi-stakeholder engagement on resource allocation for AMR surveillance and containment in the country. In her presentation titled “National AMR Landscape…

Credit: Unsplash/CC0 Public Domain Drugmakers that develop new antibiotics are set to benefit from longer market protection in Europe after the EU agreed Thursday to a wide-ranging reform of pharmaceutical rules seeking to boost innovation and tackle antimicrobial resistance. European governments and lawmakers reached an overnight deal on an overhaul…

Disrupting the chemical messages that oral bacteria use to coordinate growth may help prevent disease by keeping plaque communities in a healthier state. Like all living things, bacteria adapt in order to survive. Over time, many have become resistant to widely used antibiotics and disinfectants, creating growing challenges for healthcare…

Alaya F has always been the one who genuinely pioneers fitness among the Gen-Z, cementing herself as the true fitness icon who's often celebrated for her commitment and dedication. The actress embarked on a 75-Hard for the second time and documented her progress on her social media. Recently, she announced…

Proceedings of the National Academy of Sciences, Volume 122, Issue 48, December 2025. SignificanceKlebsiella pneumoniaeliver abscesses are serious infections that often relapse or require surgery, even when treated with appropriate antibiotics. In this study, we developed a mouse model and used advanced imaging techniques to investigate ...Read More