Results 121 to 130 of about 10,473,632 (314)

Dynamic instability — A common denominator in prokaryotic and eukaryotic DNA segregation and cell division [PDF]

, 2012
John Fuesler, Hsin‐Jung Li
openalex   +1 more source

Prokaryotic Cell Component [PDF]

, 2020

openalex   +1 more source

Two Key Ferredoxins for Nitrogen Fixation Have Different Specificities and Biophysical Properties

Chemistry – A European Journal, EarlyView.
Two ferredoxins, FdC and FdN, are collectively essential for the process of nitrogen fixation by the iron nitrogenase in R. capsulatus. We explore the biophysical factors, through spectroscopic and structural characterizations, which determine ferredoxin functionality and pathway specificity. The structure of FdC (PDB: 9I2A) and model of FdN (AF‐D5ARY6)
Holly Addison, Pascal Pfister, Ana Lago‐Maciel, Tobias J. Erb, Antonio J. Pierik, Johannes G. Rebelein   +5 more
wiley   +1 more source

Disruption of salt bridge interactions in the inter‐domain cleft of the tubulin‐like protein FtsZ of Escherichia coli makes cells sensitive to the cell division inhibitor PC190723

Cytoskeleton, EarlyView.
Abstract FtsZ forms a ring‐like assembly at the site of division in bacteria. It is the first protein involved in the formation of the divisome complex to split the cell into two halves, indicating its importance in bacterial cell division. FtsZ is an attractive target for developing new anti‐microbial drugs to overcome the challenges of antibiotic ...
Sakshi Mahesh Poddar, Joyeeta Chakraborty, Pananghat Gayathri, Ramanujam Srinivasan   +3 more
wiley   +1 more source

Sustainable Synthesis, Characterization, Cellular Effects of Gold Nanoparticles and Their Applications as Therapeutics in Cancer Therapy

ChemPlusChem, EarlyView.
Gold nanoparticles (AuNPs) are widely used in biomedicine, electronics, catalysis, and environmental science. Conventional synthesis relies on harsh chemicals, driving interest in eco‐friendly methods using plants, bacteria, fungi, and algae. Biomolecules like polyphenols, proteins, and fatty acids aid nanoparticle synthesis under mild conditions. This
Youfeng Yue, Akihiro Moriyama, Marie Mita, Yue Yu   +3 more
wiley   +1 more source

Prokaryotic microvesicles Ortholog of eukaryotic extracellular vesicles in biomedical fields

Cell Communication and Signaling
Every single cell can communicate with other cells in a paracrine manner via the production of nano-sized extracellular vesicles. This phenomenon is conserved between prokaryotic and eukaryotic cells.
Halimeh Mobarak, Farzin Javid, Maryam Taghavi Narmi, Narges Mardi, Fatemeh Sadeghsoltani, Parisa Khanicheragh, Samaneh Narimani, Mahdi Mahdipour, Emel Sokullu, Ferzane Valioglu, Reza Rahbarghazi   +10 more
doaj   +1 more source

Pi sensing and signalling: from prokaryotic to eukaryotic cells [PDF]

, 2016
Wanjun Qi, Stephen A. Baldwin, Stephen P. Muench, Alison Baker   +3 more
openalex   +1 more source

Controlling Lampenflora in Heritage Sites: In Situ Testing of Polyoxometalate–Ionic Liquids in the Pommery Champagne Cellar

ChemPlusChem, EarlyView.
The article evaluates polyoxometalate–ionic liquids (POM–ILs) as biocidal agents against lampenflora in the UNESCO‐listed Pommery Champagne cellar. POM–ILs effectively inhibit microbial colonization over one year with minimal visual impact and outperform the commercial biocide Preventol RI80.
Stéphanie Eyssautier‐Chuine, Ludovic Besaury, Nathalie Vaillant‐Gaveau, Sandra Villaume, Anouck Habrant, Isabel Franco‐Castillo, Marine Rondeau, Dina Aggad, Maxime Gommeaux, Gilles Fronteau, Scott G. Mitchell   +10 more
wiley   +1 more source

Multi-Scale Modeling of Chromosomal DNA in Prokaryotic and Eukaryotic Cells [PDF]

, 2017
Andrew J. Spakowitz
openalex   +1 more source

Increased susceptibility of transfected prokaryotic and eukaryotic cells to antibiotic selection

, 1992
Fred A.M. Asselbergs, Petri van Someren
openalex   +1 more source