Some archaeal cell envelopes contain pseudomurein ... it can be speculated that they are involved in maintaining cell morphology, osmoprotection and mechanical stability. Figure 4: Schematic ...

“This is a massive problem,” Dey says. The archaeal cell would have had long protrusions, as seen on some modern-day archaea that live in close association with other microbes. The ...

But its morphology and/or cell cycle might have ... the mysteries of eukaryogenesis without first understanding the archaeal cell biology," Dey says. "We are currently developing tools in the ...

“This is a massive problem,” Dey says. The archaeal cell would have had long protrusions, as seen on some modern-day archaea that live in close association with other microbes. The ...

Researchers have found striking parallels between how archaeal cells and more complex cells, including humans' and animals', package and store their genetic material. The breakthrough study ...

The discovery of this promiscuous enzyme also raises the question of why archaeal cells need all these different cardiolipins. So far, the textbooks refer to cardiolipins as one particular molecule.

Cells with nuclei bear certain similarities to simple archaeal cells, which may help clear up their fuzzy evolutionary past. When you purchase through links on our site, we may earn an affiliate ...

Archaea—one of the three primary domains of life alongside bacteria and eukaryotes—are often overlooked and sometimes mistaken for bacteria due to their single-celled nature and lack of a nucleus.

Scientists propose that the eukaryotic branch of this family tree formed when two prokaryotes, an ancient bacterium and archaeal cell, merged, forming a symbiotic relationship maintained over time. 1 ...

How life arose remains a looming question in science that researchers are seeking to answer by studying the features shared among life today. Everything alive is made up of cells, and what made the ...

Researchers have used two primary methods to assess cell morphology: microscopy and flow cytometry. Microscopic examination mostly relies on image interpretation, where the human eye analyzes cell ...