Researchers have detailed the first E. coli O103 outbreak in England traced to raw milk cheese. In June 2022, routine ...

Lucks and his team used an approach called cell-free synthetic biology to create ROSALIND, in which molecular machinery – like DNA, RNA and proteins – is removed from cells and then ...

coli. Genetically speaking, it's a bacterium's worst-case scenario: during transcription, newly minted RNA sticks to its DNA template, forming a 3-stranded structure known as an R-loop.

To reach this conclusion, we analysed over 12,000 stool samples from people in 45 countries. Using DNA sequencing ...

One type of co-excluder bacteria, called Faecalibacterium, stood out as particularly important. It produces chemicals called ...

Get Instant Summarized Text (Gist) A new mechanism for maintaining genome stability has been identified, involving the enzyme RapA in E. coli. RapA prevents the formation of harmful R-loops during ...

Here, we use a synthetic amphiphile to modulate the membrane mechanical properties of cell-derived vesicles and probe channel activation. Using precise membrane mechanical characterization approaches ...

However, the reasons for this process remain unclear. RapA (yellow) pulling open the RNAP clamp (purple) to help the RNAP fall off the DNA In bacteria, there’s a risky situation where RNA can stick to ...

Evolution was fueled by endosymbiosis, cellular alliances in which one microbe makes a permanent home inside another. For the ...

def kkI(What_is_limiting,m,Pmax,OT,Ynphoto_chl,Cnbiosynth,Nconst_protein,Nstore_max,Cnrna_variable,Ypthylakoid_chl,Pconst_other,Qp_max,Cessential,CNprotein): #this ...

def kkI(What_is_limiting,m,Pmax,OT,Ynphoto_chl,Cnbiosynth,Nconst_protein,Nstore_max,Cnrna_variable,Ypthylakoid_chl,Pconst_other,Qp_max,Cessential,CNprotein): #this ...