Phys Rev Lett
August 2025
Using e^{+}e^{-} collision data collected with the BESIII detector operating at the Beijing electron positron collider, the cross section of e^{+}e^{-}→π^{+}π^{-}h_{c} is measured at 59 points with center-of-mass energy sqrt[s] ranging from 4.009 to 4.950 GeV with a total integrated luminosity of 22.
View Article and Find Full Text PDFPhys Rev Lett
August 2025
Partonic collectivity is one of the necessary signatures for the formation of quark-gluon plasma in high-energy nuclear collisions. Number of constituent quarks (NCQ) scaling has been observed for hadron elliptic flow v_{2} in top energy nuclear collisions at the Relativistic Heavy Ion Collider and the LHC, and this has been theoretically suggested as strong evidence for partonic collectivity. In this Letter, a systematic analysis of v_{2} of π^{±}, K^{±}, K_{S}^{0}, p, and Λ in Au+Au collisions at sqrt[s_{NN}]=3.
View Article and Find Full Text PDFEntomopathogenic nematode symbiotic bacteria (EPNB) enhance nematode insecticidal capacity through symbiosis. This study cloned the complete 32-kb type III secretion system (T3SS) gene cluster from TT01 using Red/ET recombineering and functionally expressed it in T3SS-deficient HN_xs01. Heterologous T3SS expression significantly enhanced HN_xs01 adhesion and invasion capabilities in CF-203 cells.
View Article and Find Full Text PDFAppl Biochem Biotechnol
September 2025
Gastric cancer (GC) is a malignant tumor originating from the epithelial cells of the gastric mucosa. The 5-methylcytosine (mC) modification refers to the addition of a methyl group to the fifth carbon atom of cytosine in RNA molecules. This study aimed to investigate the role of NOL1/NOP2/SUN domain (NSUN)6 in GC and its underlying molecular mechanisms.
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