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Results: 96
Ancient crops provide first archaeological signature of the westward Austronesian expansion.
Alison Crowther, Leilani Lucas, Richard Helm, Mark Horton, Ceri Shipton, Henry T Wright, Sarah Walshaw, Matthew Pawlowicz, Chantal Radimilahy, Katerina Douka, Llorenç Picornell-Gelabert, Dorian Q Fuller, Nicole L Boivin
Feb 21, 2020
The Austronesian settlement of the remote island of Madagascar remains one of the great puzzles of Indo-Pacific prehistory. Although linguistic, ethnographic, and genetic evidence points clearly to a colonization of Madagascar...
National protest agenda and the dimensionality of party politics
Contemporary democracies show considerable differences in the issue composition of their protest politics, which tends to remain relatively stable over time. In countries like Germany or the Czech Republic, the vast majority of...
National protest agenda and the dimensionality of party politics
Contemporary democracies show considerable differences in the issue composition of their protest politics, which tends to remain relatively stable over time. In countries like Germany or the Czech Republic, the vast majority of...
Ubiquitin-Like Modifiers
Post-translational protein regulation allows for fine-tuning of cellular functions and involves a wide range of modifications, including ubiquitin and ubiquitin-like modifiers (Ubls). The dynamic balance of Ubl conjugation and...
Progression of mouse skin carcinogenesis is associated with increased ERα levels and is repressed by a dominant negative form of ERα.
Stella Logotheti, Dimitra Papaevangeliou, Ioannis Michalopoulos, Maria Sideridou, Katerina Tsimaratou, Ioannis Christodoulou, Katerina Pyrillou, Vassilis Gorgoulis, Spiros Vlahopoulos, Vassilis Zoumpourlis
Oct 03, 2018
Estrogen receptors (ER), namely ERα and ERβ, are hormone-activated transcription factors with an important role in carcinogenesis. In the present study, we aimed at elucidating the implication of ERα in skin cancer, using...
Ubiquitin-Like Modifiers
Post-translational protein regulation allows for fine-tuning of cellular functions and involves a wide range of modifications, including ubiquitin and ubiquitin-like modifiers (Ubls). The dynamic balance of Ubl...
ATG12 ATG8 NEDD8 SUMO UFM1 URM1 PARASITE post- translational regulation protozoa ubiquitin-like Autophagy-Related Protein 12 Autophagy-Related Protein 8 Family Autophagy-Related Proteins host-parasite interactions Humans NEDD8 Protein Protein Processing Post-Translational SUMO-1 Protein Signal Transduction Ubiquitins
Multilevel Analysis of Protest
Katerina Vrablikova
May 01, 2022
Protest is the result of complex multilevel processes. It is triggered by contextual factors such as political opportunities or events, it depends on organizations’ mobilizing capacity as well as on the type of people who...
anti-Iraq War protest case studies ecological studies Multilevel Analysis protest Social Movements /dk/atira/pure/subjectarea/asjc/3200/3207 name=Social Psychology /dk/atira/pure/subjectarea/asjc/3300/3316 name=Cultural Studies /dk/atira/pure/subjectarea/asjc/3300/3304 name=Education /dk/atira/pure/subjectarea/asjc/3300/3312 name=Sociology and Political Science /dk/atira/pure/subjectarea/asjc/3300/3300 name=General Social Sciences
Multilevel Analysis of Protest
Katerina Vrablikova
May 01, 2022
Protest is the result of complex multilevel processes. It is triggered by contextual factors such as political opportunities or events, it depends on organizations’ mobilizing capacity as well as on the type of people who...
anti-Iraq War protest case studies ecological studies Multilevel Analysis protest Social Movements /dk/atira/pure/subjectarea/asjc/3200/3207 name=Social Psychology /dk/atira/pure/subjectarea/asjc/3300/3316 name=Cultural Studies /dk/atira/pure/subjectarea/asjc/3300/3304 name=Education /dk/atira/pure/subjectarea/asjc/3300/3312 name=Sociology and Political Science /dk/atira/pure/subjectarea/asjc/3300/3300 name=General Social Sciences
Alternative Pathways of IL-1 Activation, and Its Role in Health and Disease.
Cytokines activate or inhibit immune cell behavior and are thus integral to all immune responses. IL-1α and IL-1β are powerful apical cytokines that instigate multiple downstream processes to affect both innate and adaptive...
Dexamethasone induces ω3-derived immunoresolvents driving resolution of allergic airway inflammation.
Katerina Pyrillou, Aikaterini-Dimitra Chairakaki, Constantin Tamvakopoulos, Evangelos Andreakos
May 03, 2019
The Arab League and the Role of Regional Institutions in Democratization
Katerina Dee
Jan 01, 0001
This paper analyzes the influence that the League of Arab States, a regional organization within the Middle East, had on Egypt and Tunisia's transforming democracies after the Arab Spring in 2011.
Arab League Arab Spring regional institutions democratic transformation Egypt Tunisia african history International Relations Islamic World and Near East History Political Science
Published by: Ursinus College
Wnt/ß-catenin signalling and the dynamics of fate decisions in early mouse embryos and embryonic stem (ES) cells
tWnt/ß-catenin signalling is a widespread cell signalling pathway with multiple roles during vertebrate development. In mouse embryonic stem (mES) cells, there is a dual role for ß-catenin: it promotes differentiation when...
The Remarkable Evolutionary Plasticity of Coronaviruses by Mutation and Recombination
Grigorios D Amoutzias, Marios Nikolaidis, Eleni Tryfonopoulou, Katerina Chlichlia, Panayotis Markoulatos, Stephen Oliver
Jan 10, 2022
Coronaviruses (CoVs) constitute a large and diverse subfamily of positive-sense single-stranded RNA viruses. They are found in many mammals and birds and have great importance for the health of humans and farm animals. The...
Conducive Contexts
Social capital is considered to be crucial for democratic politics. Its benevolent consequences can be attributed to two substantively different modes of social capital. Understood as an individual property the impact of social...
Wnt/ß-catenin signalling and the dynamics of fate decisions in early mouse embryos and embryonic stem (ES) cells
tWnt/ß-catenin signalling is a widespread cell signalling pathway with multiple roles during vertebrate development. In mouse embryonic stem (mES) cells, there is a dual role for ß-catenin: it promotes differentiation when...
Conducive Contexts
Social capital is considered to be crucial for democratic politics. Its benevolent consequences can be attributed to two substantively different modes of social capital. Understood as an individual property the impact of social...
The transcription factor Rreb1 regulates epithelial architecture, invasiveness, and vasculogenesis in early mouse embryos.
Ras-responsive element-binding protein 1 (Rreb1) is a zinc-finger transcription factor acting downstream of RAS signaling. Rreb1 has been implicated in cancer and Noonan-like RASopathies. However, little is known about its role...
Rreb1 cardiovascular development Cell Biology development developmental biology Epithelium Gastrulation invasion MOUSE Actins Adherens Junctions Animals blood vessels DNA-Binding Proteins Embryonic Development Epithelial Cells Mice Mice Inbred C57BL Mice Knockout Neovascularization Physiologic Transcription Factors
Human Computer Interaction During Clinical Decision Support With Electronic Health Records Improvement
Katerina Bolgova, Sergey Kovalchuk, Marina Balakhontceva, Nadezhda Zvartau, Oleg Metsker
Jan 01, 2020
This study investigated the most common challenges of human-computer interaction (HCI) while using electronic health records (EHR) based on the experience of a large Russian medical research center. The article presents the...
Published by: IGI Global Scientific Publishing
Micropattern differentiation of mouse pluripotent stem cells recapitulates embryo regionalized cell fate patterning.
Sophie M Morgani, Jakob J Metzger, Jennifer Nichols, Eric D Siggia, Anna-Katerina Hadjantonakis
Apr 11, 2018
During gastrulation epiblast cells exit pluripotency as they specify and spatially arrange the three germ layers of the embryo. Similarly, human pluripotent stem cells (PSCs) undergo spatially organized fate specification on...
The transcription factor Rreb1 regulates epithelial architecture, invasiveness, and vasculogenesis in early mouse embryos
Ras-responsive element-binding protein 1 (Rreb1) is a zinc-finger transcription factor acting downstream of RAS signaling. Rreb1 has been implicated in cancer and Noonan-like RASopathies. However, little is known about its role...
Near-Eye Display and Tracking Technologies for Virtual and Augmented Reality
George Alex Koulieris, Kaan Akşit, Michael Stengel, Rafał Mantiuk, Katerina Mania, Christian Richardt
Jun 07, 2019
Virtual and augmented reality (VR/AR) are expected to revolutionise entertainment, healthcare, communication and the manufacturing industries among many others. Near-eye displays are an enabling vessel for VR/AR applications...
Near-Eye Display and Tracking Technologies for Virtual and Augmented Reality
George Alex Koulieris, Kaan Akşit, Michael Stengel, Rafał Mantiuk, Katerina Mania, Christian Richardt
Jun 07, 2019
Virtual and augmented reality (VR/AR) are expected to revolutionise entertainment, healthcare, communication and the manufacturing industries among many others. Near-eye displays are an enabling vessel for VR/AR applications...
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