SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Palazzo T.) srt2:(2020-2023)"

Sökning: WFRF:(Palazzo T.) > (2020-2023)

  • Resultat 1-6 av 6
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Bravo, L, et al. (författare)
  • 2021
  • swepub:Mat__t
  •  
2.
  • Tabiri, S, et al. (författare)
  • 2021
  • swepub:Mat__t
  •  
3.
  •  
4.
  •  
5.
  • Carroll, R. J., et al. (författare)
  • γ -ray spectroscopy of a four-quasiparticle isomer band in Re 174
  • 2020
  • Ingår i: Physical Review C. - 2469-9985. ; 101:5
  • Tidskriftsartikel (refereegranskat)abstract
    • Excited states in Re174 have been populated in fusion-evaporation reactions at the Australian National University, and γ-ray spectroscopy has been used to determine the level structure and to deduce the underlying nucleon configurations. The half-life of the bandhead of the Kπ=8- band has been measured to be 2.7(4) ns. A band built on an isomeric state of spin-parity (14-) and a half-life of 53(5) ns has been observed here for the first time, and has been determined to have a four-quasiparticle structure. Contrasting reduced-hindrance values for its decay are discussed in terms of deformation and configuration changes, as indicated by configuration-constrained potential energy surface calculations.
  •  
6.
  • Katoozi, S, et al. (författare)
  • Uncoupling of the Astrocyte Syncytium Differentially Affects AQP4 Isoforms
  • 2020
  • Ingår i: Cells. - : MDPI AG. - 2073-4409. ; 9:2
  • Tidskriftsartikel (refereegranskat)abstract
    • The water channel protein aquaporin-4 (AQP4) and the gap junction forming proteins connexin-43 (Cx43) and connexin-30 (Cx30) are astrocytic proteins critically involved in brain water and ion homeostasis. While AQP4 is mainly involved in water flux across the astrocytic endfeet membranes, astrocytic gap junctions provide syncytial coupling allowing intercellular exchange of water, ions, and other molecules. We have previously shown that mice with targeted deletion of Aqp4 display enhanced gap junctional coupling between astrocytes. Here, we investigate whether uncoupling of the astrocytic syncytium by deletion of the astrocytic connexins Cx43 and Cx30 affects AQP4 membrane localization and expression. By using quantitative immunogold cytochemistry, we show that deletion of astrocytic connexins leads to a substantial reduction of perivascular AQP4, concomitant with a down-regulation of total AQP4 protein and mRNA. Isoform expression analysis shows that while the level of the predominant AQP4 M23 isoform is reduced in Cx43/Cx30 double deficient hippocampal astrocytes, the levels of M1, and the alternative translation AQP4ex isoform protein levels are increased. These findings reveal a complex interdependence between AQP4 and connexins, which are both significantly involved in homeostatic functions and astrogliopathologies.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-6 av 6

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy