Results 41 to 50 of about 713,627 (338)

Theoretical-legal and comparative aspects of the concept of participation democracyas one of the political-legal grounds of municipal authority

open access: yesВісник Харківського національного університету імені В. Н. Каразіна Серія: «Право», 2022
Introduction. The article deals with the study of the essence and features of participatory democracy as one of the political and legal foundations of municipal power.
Oleksiy Ganzhuk
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

Direct and Representative Democracy. The Debate in Revolutionary France (1789-1795)

open access: yesScienza & Politica, 2017
This essay explores the debate concerning the idea of democracy in the French Revolution (1789-1795). It shows that this idea is based upon representative democracy as well as direct democracy, maintaining a complex and precarious equilibrium between the
Antonio Senta
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

open access: yesMolecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak   +10 more
wiley   +1 more source

Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system

open access: yesFEBS Open Bio, EarlyView.
An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková   +3 more
wiley   +1 more source

Weber’s Concern on Immediate Democracy and the Mediation of Parliament

open access: yesRedescriptions, 2020
Weber’s judgement on the types of immediate democracy is ambivalent; he recognizes the reduction of institutional mediation and power as well as the possibility of a more direct intervention by the people on the one hand, but he also underlines the major
Cristiana Senigaglia
doaj   +1 more source

Is the Internet a Viable Threat to Representative Democracy? [PDF]

open access: yes, 2008
The Internet, despite its relatively recent advent, is critical to millions of Americans’ way of life. Although the Internet arguably opens new opportunities for citizens to become more directly involved in their government, some scholars fear this ...
Thompson, David M.
core   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

The Impact of Referendums on the Centralisation of Public Goods Provision: A Political Economy Approach [PDF]

open access: yes
The paper compares decision-making on the centralisation of public goods provision in the presence of regional externalities under representative and direct democratic institutions.
Christoph A. Schaltegger   +2 more
core   +3 more sources

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