Researchers have developed three new experimental antibiotics derived from scorpion venom and habanero peppers in an effort to combat drug-resistant bacterial infections, including tuberculosis.

The new compounds target pathogens that have developed resistance to existing antibiotics, a growing concern in global health as traditional treatments become less effective against certain bacterial strains.

The research team extracted bioactive compounds from scorpion venom and capsaicin from habanero peppers to create the experimental drugs. These natural sources have shown promise in laboratory studies for their antimicrobial properties.

Tuberculosis, which affects millions worldwide, has become increasingly difficult to treat due to the emergence of multi-drug resistant strains. The World Health Organization has identified antimicrobial resistance as one of the top global public health threats.

The development represents part of ongoing efforts by scientists to find new sources of antibiotics as traditional drug discovery methods face challenges. Natural compounds from animals and plants have historically provided the foundation for many pharmaceutical breakthroughs.

The antibiotics remain in experimental stages and would require extensive clinical testing before potential approval for human use.