Results 231 to 240 of about 3,372,624 (300)

Glioblastoma with markedly reduced contrast enhancement after corticosteroid administration: Increased density and reduced diffusion capability are noteworthy. [PDF]

Radiol Case Rep
Toda D, Nakajima S, Fushimi Y, Kitano T, Tanji M, Mineharu Y, Takeuchi Y, Haga H, Arakawa Y, Nakamoto Y.   +9 more
europepmc   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source

Equilibrium phase images of the liver using a contrast-enhancement boost instead of the portal vein phase. [PDF]

World J Radiol
Tachibana Y, Otsuka K, Shiroo T, Asayama Y.   +3 more
europepmc   +1 more source

On the Contrast Enhancement of ESPI Correlation Fringes

, 2014
Feng-Zheng Lee, M. J. Huang, Zi-Neng He
core  

Hyperosmotic stress‐induced redistribution of pre‐mRNA cleavage factor I subunits is associated with shifts in alternative polyadenylation

FEBS Open Bio, EarlyView.
Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya, Masatake Osawa, Hidefumi Fukumitsu   +2 more
wiley   +1 more source

Feasibility Study of Triple-low CCTA for Coronary Artery Disease Screening Combining Contrast Enhancement Boost and Deep Learning Reconstruction. [PDF]

Rev Cardiovasc Med
Wu Z, Chen M, Wei Y, Shen C, Han W, Xu R, Zhou Z, Xu J.   +7 more
europepmc   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Cardiac computed tomography with late contrast enhancement: A review. [PDF]

Heliyon
Tore D, Faletti R, Palmisano A, Salto S, Rocco K, Santonocito A, Gaetani C, Biondo A, Bozzo E, Giorgino F, Landolfi I, Menchini F, Esposito A, Fonio P, Gatti M.   +14 more
europepmc   +1 more source

Optimized exposer region-based modified adaptive histogram equalization method for contrast enhancement in CXR imaging. [PDF]

Sci Rep
Gangwar S, Devi R, Mat Isa NA.
europepmc   +1 more source

Factors Influencing Contrast Enhancement in Abdominal Computed Tomography Angiography in the Dog: A Systematic Review. [PDF]

Animals (Basel)
Perfetti S, Guglielmini C, Linta N, Diana A.   +3 more
europepmc   +1 more source