Results 181 to 190 of about 7,893 (285)

Protracted displacement and solutions to displacement:: Listening to displaced persons (refugees and IDPS) in Ghana and Sri Lanka

open access: yes, 2011
This thesis consists of a comprehensive overview and a compilation of three articles. The thesis studies the extent of displaced persons' inclusion in, and policy articulations about, resolving their protracted displacement (PD). Specifically, it explores the perceptions of Liberian refugees in Ghana and Tamil IDPs in Sri Lanka) respectively, about the
openaire   +1 more source

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

open access: yesFEBS 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   +2 more
wiley   +1 more source

Addressing core problems [PDF]

open access: yesForced Migration Review, 2009
Hassan Noor
doaj  

Drug-resistant tuberculosis in war and complex emergencies: jeopardising progress towards TB elimination and antimicrobial resistance control - a scoping review and perspective. [PDF]

open access: yesBMJ Glob Health
Monedero-Recuero I   +17 more
europepmc   +1 more source

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

open access: yesFEBS 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   +6 more
wiley   +1 more source

Managing protracted displacement: How anchoring shapes ‘agency-in-waiting’ among middle-class Ukrainian female refugees in Berlin

open access: yes
The Russian invasion of Ukraine in February 2022 resulted in one of the largest refugee crises in Europe since World War II. A significant number of Ukrainian refugees, mostly women and children, have sought asylum in Germany, where they have been ...
C Maxwell (13283781)   +2 more
core  

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

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