Results 71 to 80 of about 1,290,183 (324)

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source

Quasinormal modes and echoes of a double braneworld

Journal of High Energy Physics
In this work, we study the gravitational quasinormal modes and the gravitational echoes of a double braneworld. The double braneworld is a kind of split thick brane, which is crucial for addressing the hierarchy problem in the thick brane scenarios ...
Qin Tan, Sheng Long, Weike Deng, Jiliang Jing   +3 more
doaj   +1 more source

Bispectrum from five-dimensional inflation

Journal of High Energy Physics
It was proposed that five-dimensional (5D) inflation can blow up the size of a compact dimension from the 5D Planck length to the micron size, as required by the dark dimension proposal, relating the weakness of the actual gravitational force to the size
Ignatios Antoniadis, Auttakit Chatrabhuti, Jules Cunat, Hiroshi Isono   +3 more
doaj   +1 more source

Supergravities on branes

Journal of High Energy Physics, 2022
Supergravity brane solutions allow for a generalised type of Kaluza-Klein reduction onto brane worldvolumes. The known replacement of a flat worldvolume metric by a Ricci-flat metric constitutes a consistent Kaluza-Klein truncation of the starting higher-
Rahim Leung, K.S. Stelle
doaj   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Graviton production by two photon and electron photon processes in Kaluza-Klein theories with large extra dimensions [PDF]

, 1999
We consider the production of gravitons via two photon and electron-photon fusion in Kaluza-Klein theories which allow TeV scale gravitational interactions. We show that at electron-positron colliders, the processes l{sup +}l{sup -}{yields}l{sup +}l{sup -
D. Atwood, S. Bar-Shalom, A. Soni
semanticscholar   +1 more source

Holographic self-tuning of the cosmological constant

Journal of High Energy Physics, 2017
We propose a brane-world setup based on gauge/gravity duality in which the four-dimensional cosmological constant is set to zero by a dynamical self-adjustment mechanism. The bulk contains Einstein gravity and a scalar field. We study holographic RG flow
Christos Charmousis, Elias Kiritsis, Francesco Nitti   +2 more
doaj   +1 more source

Cytoplasmic p21 promotes stemness of colon cancer cells via activation of the NFκB pathway

Molecular Oncology, EarlyView.
Cytoplasmic p21 promotes colorectal cancer stem cell (CSC) features by destabilizing the NFκB–IκB complex, activating NFκB signaling, and upregulating BCL‐xL and COX2. In contrast to nuclear p21, cytoplasmic p21 enhances spheroid formation and stemness transcription factor CD133.
Arnatchai Maiuthed, Kerstin Huebner, Katharina Erlenbach‐Wuensch, Chuanpit Hampel, Daniela Thalheim, Adriana Vial‐Roehe, Bodee Nutho, Susanne Merkel, Arndt Hartmann, Pithi Chanvorachote, Regine Schneider‐Stock   +10 more
wiley   +1 more source

Neutrino oscillations and large extra dimensions

, 2000
Assuming that right-handed neutrinos exist and propagate in some large extra dimensions, we attempt to give a comprehensive description of the phenomenology of neutrino oscillations.
Agrawal, Alessandro Strumia, Antoniadis, Antoniadis, Arkani-Hamed, Arkani-Hamed, Barger, Barger, Dienes, Dvali, Fogli, Fogli, Giudice, Grossman, Han, Kainulainen, Kakushadze, Kapitulnik, Lipari, Long, Lykken, Mikheyev, Mirabelli, Mohapatra, Mohapatra, Nunokawa, Nötzold, Oyama, Paolo Creminelli, Peltoniemi, Price, Price, Raffelt, Raffelt, Riccardo Barbieri, Rújula, Shiu, Strumia, Wolfenstein   +38 more
core   +1 more source

Search for Large Extra Dimensions in the Diphoton Final State at the Large Hadron Collider [PDF]

, 2011
A search for large extra spatial dimensions via virtual-graviton exchange in the diphoton channel has been carried out with the CMS detector at the LHC.
Cms Collaboration
semanticscholar   +1 more source