Results 71 to 80 of about 269,372 (310)

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

open access: yesFEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang   +7 more
wiley   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Archival Review: A showcase of the German Historical Knowledge Landscape – The Library of the German Historical Institute (GHI) Warsaw

open access: yesStudies on National Movements
The DHI Warsaw library is a specialized academic and reference library. Its collection spans the history of Germany and Poland, the history of German-Polish relations in a European and international context, and the history of Eastern European Jews.
Ruth Leiserowitz
doaj   +2 more sources

WOLNOŚĆ KOALICJI ZWIĄZKOWEJ PRACOWNIKÓW NIETYPOWYCH, OSóB ZATRUDNIONYCH NA PODSTAWIE UMÓW CYWILNOPRAWNYCH I SAMOZATRUDNIONYCH

open access: yesZeszyty Prawnicze, 2016
FREEDOM OF ASSOCIATION OF ATYPICAL EMPLOYEES, PERSONS EMPLOYED ON THE GROUNDS OF CIVIL CONTRACTS, AND THE SELF-EMPLOYED Summary This article discusses the freedom of association of atypical employees, persons employed on the grounds of civil law ...
Anna Reda-Ciszewska
doaj   +1 more source

Perceptual and acoustic cues of Polish coronal fricatives [PDF]

open access: yes, 2003
On the basis of perceptual experiments we show that alveolo-palatal fricatives and palatalized post-alveolars are two separate sounds which are distinguished not only by Polish native speakers but also by German ones.
Hamann, Silke, Żygis, Marzena
core  

Questionnaire-based pronunciation studies: Italian, Spanish and polish students’ views on their English pronunciation [PDF]

open access: yes, 2012
Rather than casting new light on teaching pronunciation, the outcome of this study is consistent with the findings of other research on foreign students’ choice of preferred pronunciation model, which is undeniably native rather than foreign ...
Nowacka Marta
core   +1 more source

Enhancing Oncological Care for India's Aging Population: Addressing the Complex Needs of Older Adults With Cancer

open access: yesAging and Cancer, EarlyView.
Aging‐associated physiological and molecular alterations pose significant challenges in cancer management among India's elderly. Limited geriatric oncology expertise, financial constraints, and inadequate specialized care exacerbate disparities. Strategic expansion of insurance coverage, integration of palliative care, and infrastructural advancements ...
Nihanthy D. Sreenath   +3 more
wiley   +1 more source

Periodization of Development of Ethnic Relations of Western Ukraine and Poland (1918–1939) [PDF]

open access: yes, 2018
The article makes an attempt to investigate the peculiarities and determine the regularities of cooperation between the Ukrainian and Polish states during the time of the Second Rzeczpospolita, to recreate the overall picture of events and their ...
Bilan, S. (Serhii)   +1 more
core   +2 more sources

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

At the eye of the cyclone: the Greek crisis in global media [PDF]

open access: yes, 2012
Using discourse analysis, this paper offers an in-depth investigation of the discourse of key European and international newspapers on the Greek economic crisis.
Antoniades, Andreas
core   +2 more sources

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