SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Lindkvist Rebecca) "

Sökning: WFRF:(Lindkvist Rebecca)

  • Resultat 1-5 av 5
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Adhikari, Deepak, et al. (författare)
  • Mastl is required for timely activation of APC/C in meiosis I and Cdk1 reactivation in meiosis II.
  • 2014
  • Ingår i: The Journal of cell biology. - : Rockefeller University Press. - 1540-8140 .- 0021-9525. ; 206:7, s. 843-853
  • Tidskriftsartikel (refereegranskat)abstract
    • In mitosis, the Greatwall kinase (called microtubule-associated serine/threonine kinase like [Mastl] in mammals) is essential for prometaphase entry or progression by suppressing protein phosphatase 2A (PP2A) activity. PP2A suppression in turn leads to high levels of Cdk1 substrate phosphorylation. We have used a mouse model with an oocyte-specific deletion of Mastl to show that Mastl-null oocytes resume meiosis I and reach metaphase I normally but that the onset and completion of anaphase I are delayed. Moreover, after the completion of meiosis I, Mastl-null oocytes failed to enter meiosis II (MII) because they reassembled a nuclear structure containing decondensed chromatin. Our results show that Mastl is required for the timely activation of anaphase-promoting complex/cyclosome to allow meiosis I exit and for the rapid rise of Cdk1 activity that is needed for the entry into MII in mouse oocytes.
  •  
2.
  • Baxter, Rebecca, et al. (författare)
  • The thriving of older people assessment scale : Psychometric evaluation and short‐form development
  • 2019
  • Ingår i: Journal of Advanced Nursing. - : Wiley. - 0309-2402 .- 1365-2648. ; 75:12, s. 3831-3843
  • Tidskriftsartikel (refereegranskat)abstract
    • Aim: To evaluate the psychometric properties and performance of the 32‐item Thriving of Older People Assessment Scale (TOPAS) and to explore reduction into a short‐form.Background: The 32‐item TOPAS has been used in studies of place‐related well‐being as a positive measure in long‐term care to assess nursing home resident thriving; however, item redundancy has not previously been explored.Design: Cross‐sectional.Method: Staff members completed the 32‐item TOPAS as proxy‐raters for a random sample of Swedish nursing home residents (N = 4,831) between November 2013 and September 2014. Reliability analysis, exploratory factor analysis and item response theory‐based analysis were undertaken. Items were systematically identified for reduction using statistical and theoretical analysis. Correlation testing, means comparison and model fit evaluation confirmed scale equivalence.Results: Psychometric properties of the 32‐item TOPAS were satisfactory and several items were identified for scale reduction. The proposed short‐form TOPAS exhibited a high level of internal consistency (α=0.90) and strong correlation (r=0.98) to the original scale, while also retaining diversity among items in terms of factor structure and item difficulties.Conclusion: The 32‐item and short‐form TOPAS' indicated sound validity and reliability to measure resident thriving in the nursing home context.Impact: There is a lack of positive life‐world measures for use in nursing homes. The short‐form TOPAS indicated sound validity and reliability to measure resident thriving, providing a feasible measure with enhanced functionality for use in aged care research, assessments and care planning for health promoting purposes in nursing homes.
  •  
3.
  • Gorre, Nagaraju, et al. (författare)
  • mTORC1 Signaling in Oocytes Is Dispensable for the Survival of Primordial Follicles and for Female Fertility
  • 2014
  • Ingår i: Plos One. - : Public Library of Science (PLoS). - 1932-6203. ; 9:10
  • Tidskriftsartikel (refereegranskat)abstract
    • The molecular mechanisms underlying reproductive aging and menopausal age in female mammals are poorly understood. Mechanistic target of rapamycin complex 1 (mTORC1) is a central controller of cell growth and proliferation. To determine whether mTORC1 signaling in oocytes plays a direct role in physiological follicular development and fertility in female mice, we conditionally deleted the specific and essential mTORC1 component Rptor (regulatory-associated protein of mTORC1) from the oocytes of primordial follicles by using transgenic mice expressing growth differentiation factor 9 (Gdf-9) promoter-mediated Cre recombinase. We provide in vivo evidence that deletion of Rptor in the oocytes of both primordial and further-developed follicles leads to the loss of mTORC1 signaling in oocytes as indicated by loss of phosphorylation of S6K1 and 4e-bp1 at T389 and S65, respectively. However, the follicular development and fertility of mice lacking Rptor in oocytes were not affected. Mechanistically, the loss of mTORC1 signaling in Rptor-deleted mouse oocytes led to the elevation of phosphatidylinositol 3-kinase (PI3K) signaling that maintained normal follicular development and fertility. Therefore, this study shows that loss of mTORC1 signaling in oocytes triggers a compensatory activation of the PI3K signaling cascade that maintains normal ovarian follicular development and fertility.
  •  
4.
  • Kehoe, Laura, et al. (författare)
  • Make EU trade with Brazil sustainable
  • 2019
  • Ingår i: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 364:6438, s. 341-
  • Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
  •  
5.
  • Liljedahl, Sophie, et al. (författare)
  • Brukarstyrd inläggning : MANUAL FÖR UTBILDNING OCH IMPLEMENTERING
  • 2023
  • Bok (övrigt vetenskapligt/konstnärligt)abstract
    • Personer med självskadebeteende och komplex psykisk ohälsa kan förväntas vara suicidnära. De kommer att vara suicidnära under hela den Brukarstyrda inläggningen (BI). På tre dagar kan vi inte ändra på det. Det kan ta år tills stress inte längre triggar suicidalitet. Det vi kan hjälpa till med under BI är stressen.Denna manual (med tillhörande utbildning som tillhandahålls som uppdragsutbildning för hälso- och sjukvårdspersonal via Lunds universitet) är vårt bidrag till att sprida kunskap och stötta psykiatriska verksamheter som är intresserade av att erbjuda Brukarstyrd inläggning.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-5 av 5
Typ av publikation
tidskriftsartikel (4)
bok (1)
Typ av innehåll
refereegranskat (3)
övrigt vetenskapligt/konstnärligt (2)
Författare/redaktör
Adhikari, Deepak (2)
Shen, Yan (2)
Liu, Kui (2)
Lindkvist, Rebecca (2)
Rothhaupt, Karl-Otto (1)
Weigend, Maximilian (1)
visa fler...
Lövheim, Hugo, 1981- (1)
Edvardsson, David (1)
Farrell, Katharine N ... (1)
Gorre, Nagaraju (1)
Kaldis, Philipp (1)
Busayavalasa, Kiran (1)
Risal, Sanjiv (1)
Diril, M. Kasim (1)
Nakagawa, Shoma (1)
Coppola, Vincenzo (1)
Tessarollo, Lino (1)
Kudo, Nobuaki R (1)
Islar, Mine (1)
Krause, Torsten (1)
Uddling, Johan, 1972 (1)
Alexanderson, Helena (1)
Schneider, Christoph (1)
Battiston, Roberto (1)
Lukic, Marko (1)
Winblad, Bengt (1)
Pereira, Laura (1)
Riggi, Laura (1)
Cattaneo, Claudio (1)
Jung, Martin (1)
Andresen, Louise C. (1)
Kasimir, Åsa (1)
Sjögren, Karin (1)
Wang-Erlandsson, Lan (1)
Sutherland, William ... (1)
Boonstra, Wiebren J. (1)
Brännström, Mats, 19 ... (1)
Vajda, Vivi (1)
Pascual, Unai (1)
Tscharntke, Teja (1)
Brown, Calum (1)
Peterson, Gustaf (1)
Meyer, Carsten (1)
Seppelt, Ralf (1)
Johansson, Maria (1)
Martin, Jean Louis (1)
Olsson, Urban (1)
Hortal, Joaquin (1)
Buckley, Yvonne (1)
Petrovan, Silviu (1)
visa färre...
Lärosäte
Göteborgs universitet (2)
Lunds universitet (2)
Umeå universitet (1)
Kungliga Tekniska Högskolan (1)
Mittuniversitetet (1)
Chalmers tekniska högskola (1)
visa fler...
Karolinska Institutet (1)
Sveriges Lantbruksuniversitet (1)
visa färre...
Språk
Engelska (4)
Svenska (1)
Forskningsämne (UKÄ/SCB)
Medicin och hälsovetenskap (4)
Naturvetenskap (2)
Teknik (1)
Samhällsvetenskap (1)

År

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