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The team used human stem cells to create embryo-like structures dubbed “hematoids” that mirror some features of early human ...

Infrared vibrational spectroscopy at BESSY II can be used to create high-resolution maps of molecules inside live cells and ...

Lipids are fatty molecules that play critical roles in cell function, including membrane structure, energy storage and ...

Despite rapid advances in reading the genetic code of living organisms, scientists still face a major challenge today—knowing ...

Background: Damaged cells release endogenous molecules known as alarmins into the extracellular space following cellular injury. Alarmins may function as adjuvants by interacting with PRRs to indicate ...

Abstract: Two-transistor-zero-capacitor (2T0C) DRAM cell has been proposed and extensively investigated as a memory device for processing-in-memory (PIM) applications. In this two-part article, we ...

Stunning images reveal for the first time how antibiotics pierce deadly bacteria’s armor. British scientists have shown how life-saving drugs called polymyxins puncture the defenses of harmful bugs.

Researchers have revealed how polymyxins, crucial last-resort antibiotics, break down bacterial armor by forcing cells to overproduce and shed it. Astonishingly, the drugs only kill bacteria when they ...

We ask a simple question all the time: what makes us sleep. A new set of mouse experiments points to something small and surprising – a bacterial cell wall material called peptidoglycan that shows up ...