Light and electron microscopy have distinct limitations. Light microscopy makes it difficult to resolve smaller and smaller ...

Scientists develop self-propelling nanoparticles that can physically pierce and eliminate drug-resistant bacteria in eye infections, showing success in initial animal studies.

Bacteria detect cell wall fragments as danger signals and form protective biofilms, a survival strategy seen across species ...

Nagpur: In a remarkable achievement, AIIMS Nagpur successfully treated a 26-year-old MBBS student suffering from synovial cell sarcoma, a rare and aggressive cancer affecting the chest wall. The young ...

an unknown prisoner scrawled a verse of Arabic poetry on his cell wall — an expression of pain and love amid his torment. "My country, even if it oppresses me, is dear. My people, even if ...

If you've been diagnosed with an environmental Penicillium mold allergy, you might wonder if that means you could have a penicillin allergy or food allergies, too. An environmental mold allergy is ...

Antibiotics are a double-edged sword—they should be as toxic as possible to pathogenic bacteria while being harmless to the cells of the human body. An international research team led by the ...

Antibiotics are ineffective against viral infections like human metapneumovirus (HMPV). HMPV affects the respiratory system, and antibiotics, designed to target bacteria, won't help. Misusing ...

Westend61 / Getty Images A Chinese Wall is an ethical concept of separation between groups, departments, or individuals within the same organization—a virtual barrier that prohibits ...

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