Results 31 to 40 of about 8,496,889 (288)

FORMATION AND EVOLUTION OF THE POLISH INTELLIGENCE STRUCTURES IN THE SECOND POLISH REPUBLIC

open access: yesNational Security Studies, 2016
Głównym przedmiotem rozważań w artykule jest proces kształtowania się służb wywiadowczych II Rzeczypospolitej Polskiej w przełomowym okresie między 1918 a 1939 rokiem. Prześledzono przebieg formowania się i ewolucji powstałych wtedy instytucji wywdadu i kontrwywiadu.
Arnold WARCHAŁ, Dawid ZAJKO
openaire   +1 more source

Społeczne znaczenie osadnictwa wojskowego na ziemiach wschodnich II Rzeczpospolitej [PDF]

open access: yesNowa Polityka Wschodnia, 2020
The article is devoted to the theme of military settlers (pol. osadnicy) in Eastern parts of Poland, which are called “Kresy”, in the first half of the twentieth century.
Konrad Krystian Kuźma, Olha Ohir
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Polish Interwar [Non]Democracy from the View-Point of Julije Benešić

open access: yesPoznańskie Studia Slawistyczne, 2019
In the article, the image of Polish democracy/autocracy during the Second Republic has been reconstructed. The subject of the analysis were the autobiographical notes entitled Osam godina u Varšavi written by Julije Benešić who stayed in Warsaw in the ...
Krystyna Pieniążek-Marković
doaj   +1 more source

Mutant p53R273H disrupts PDPK1 homodimerization and contributes to PDPK1 activation

open access: yesMolecular Oncology, EarlyView.
How mutant p53R273H drives AKT signaling is unclear. We show that p53R273H, but not wild‐type, directly binds PDPK1 via a mutation‐dependent conformational change. This interaction disrupts inhibitory PDPK1 homodimerization and enhances AKT phosphorylation.
Mei Chee Lim   +11 more
wiley   +1 more source

Problems with segregation. Reflections after reading Włodzimierz Mędrzecki's 'Reclaimed Trash’

open access: yesStudia Historiae Oeconomicae
Book Review: Włodzimierz Mędrzecki (2022) Odzyskany śmietnik. Jak radziliśmy sobie z niepodległością w II Rzeczypospolitej [Reclaimed Trash. How we coped with independence in the Second Polish Republic], Kraków: Wydawnictwo Literackie, 483 pages, ISBN ...
Maciej Fic
doaj   +1 more source

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

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

Nadawanie, pozbawianie i przywracanie obywatelstwa polskiego w czasie II wojny światowej

open access: yesCzasopismo Prawno-Historyczne, 2011
After the end of the First World War it was necessary to pass new laws that would govern in the 2nd Republic of Poland. One of the relatively important issues that needed to be addressed was Polish citizenship. The first part of the paper focuses on the
Grzegorz Kulka
doaj   +1 more source

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