Nature offers promising alternatives in three abundant materials: cellulose, the rigid molecule that forms plant cell walls; starch ... their naturally looser molecular structure, absorbed 0.89 grams ...

The cellular element includes epithelial cells ... positive bacteria. It cleaves glycosidic bonds which stabilise peptidoglycan, resulting in bacterial lysis. Gram negative bacteria have an outer ...

By analyzing E. coli protein levels, scientists found a surplus of membrane shuttle proteins that may play a role in ...

A Cornell University-led collaboration has uncovered the equipment that enables bacteria to survive exposure to antibiotics: ...

Biologists converted gut bacteria into miniature protein factories that manufacture and release a sustained flow of targeted proteins inside the lower intestines. This technique solves one of the ...

Researchers at the University of Tsukuba have reported on the structure and light energy transfer efficiency of a protein complex crucial to the photosynthesis of purple sulfur bacteria thriving in ...

9 Prokaryotic cells also feature various external structures that enhance their functionality. The cell wall provides structural support and protection, while the capsule, found in some bacteria ...

Three of these six pathogens are antibiotic-resistant Gram-negative bacteria. Recently, antibacterial drugs against ESBL-producing Gram-negative bacteria accounted for ∼15% (2 out of 13 ...

Not all cases of non-HACEK Gram-negative bacterial endocarditis necessarily require surgical intervention. Indications for surgical intervention in patients with Gram-negative endocarditis are ...

Using a new method to study how carbohydrates modify proteins, scientists have discovered that gut bacteria can alter molecular signatures in the brain.

Evidence-based recommendations on selpercatinib (Retsevmo) for treating RET fusion-positive advanced non-small-cell lung cancer (NSCLC) that has not been treated with a RET inhibitor in adults. This ...