Results 21 to 30 of about 1,933,260 (170)

Pro-Lie Groups: A survey with Open Problems

, 2015
A topological group is called a pro-Lie group if it is isomorphic to a closed subgroup of a product of finite-dimensional real Lie groups. This class of groups is closed under the formation of arbitrary products and closed subgroups and forms a complete ...
Hofmann, Karl H., Morris, Sidney A.
core   +2 more sources

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

Molecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

A Smooth Model for the String Group

, 2012
We construct a model for the string group as an infinite-dimensional Lie group. In a second step we extend this model by a contractible Lie group to a Lie 2-group model.
Aldrovandi, Baez, Bourbaki, Bourbaki, Bredon, Bunke, Bunke, Cartan, Christoph Sachse, Christoph Wockel, Deligne, Dugundji, Etter, Freed, Getzler, Glöckner, Glöckner, Glöckner, Gotay, Hamilton, Hatcher, Henriques, Henriques, Henriques, Killingback, Kuiper, Lang, Lewis, Lurie, May, Metzler, Müller, Neeb, Neeb, Neeb, Neeb, Nikolaus, Noohi, Omori, Palais, Roberts, Schommer-Pries, Segal, Segal, Spanier, Stolz, Stolz, Strøm, Thomas Nikolaus, tom Dieck, tom Dieck, Wagemann, Waldorf, Witten, Wockel, Wockel, Wockel   +56 more
core   +1 more source

Unraveling LINE‐1 retrotransposition in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
The novel RetroTest method allows the detection of L1 activation in clinical samples with low DNA input, providing global L1 activity and the identification of the L1 source element. We applied RetroTest to a real‐world cohort of HNSCC patients where we reported an early L1 activation, with more than 60% of T1 patients showing L1 activity.
Jenifer Brea‐Iglesias, Ana Oitabén, Sonia Zumalave, Bernardo Rodriguez‐Martin, María Gallardo‐Gómez, Martín Santamarina, Ana Pequeño‐Valtierra, Laura Juaneda‐Magdalena, Ramón García‐Escudero, José Luis López‐Cedrún, Máximo Fraga, José M. C. Tubio, Mónica Martínez‐Fernández   +12 more
wiley   +1 more source

Linearization of Poisson Lie group structures [PDF]

, 2013
We show that for any coboundary Poisson Lie group G, the Poisson structure on G^* is linearizable at the group unit. This strengthens a result of Enriquez-Etingof-Marshall, who had established formal linearizability of G^* for quasi-triangular Poisson ...
Alekseev, Anton, Meinrenken, Eckhard
core  

BMP antagonist CHRDL2 enhances the cancer stem‐cell phenotype and increases chemotherapy resistance in colorectal cancer

Molecular Oncology, EarlyView.
Overexpression of CHRDL2 in colon cancer cells makes them more stem‐like and resistant to chemo‐ and radiotherapy. CHRDL2‐high cells have upregulation of the WNT pathway, genes involved in the DNA damage response (DDR) pathway and epithelial‐to‐mesenchymal transition (EMT). This leads to quicker repair of damaged DNA and more cell migration.
Eloise Clarkson, Annabelle Lewis
wiley   +1 more source

Knockout of the mitoribosome rescue factors Ict1 or Mtrfr is viable in zebrafish but not mice: compensatory mechanisms underlying each factor's loss

FEBS Open Bio, EarlyView.
Mitochondria contain two mitoribosome rescue factors, ICT1 and MTRFR (C12orf65). ICT1 also functions as a mitoribosomal protein in mice and humans, and its loss is lethal. Although Mtrfr knockout mice could not be generated, knockout zebrafish lines for ict1 and mtrfr were established.
Nobukazu Nameki, Chika Tomisawa, Soichiro Hoshino, Hidehiko Shimizu, Masashi Abe, Sho Arai, Kanako Kuwasako, Naoki Asakawa, Yusuke Inoue, Takuro Horii, Izuho Hatada, Masakatsu Watanabe   +11 more
wiley   +1 more source

Hamiltonian dynamics on matched pairs

, 2016
It is shown that the cotangent bundle of a matched pair Lie group is itself a matched pair Lie group. The trivialization of the cotangent bundle of a matched pair Lie group are presented.
Esen, Oğul, Sütlü, Serkan
core   +1 more source

Crime Against History: Slavery, Race, and the 1776 Report

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT With the 2025 executive order, “Ending Radical Indoctrination in K‐12 Schooling,” the Trump administration reestablished the 1776 Commission, which produced The 1776 Report. This article argues that this report, which is an unsubtle response to The 1619 Project, reveals how White Christian Nationalists wish to mandate that a hyper‐patriotic ...
William V. Trollinger
wiley   +1 more source

An introduction to Lie group integrators -- basics, new developments and applications

, 2012
We give a short and elementary introduction to Lie group methods. A selection of applications of Lie group integrators are discussed. Finally, a family of symplectic integrators on cotangent bundles of Lie groups is presented and the notion of discrete ...
Blanes, Bou-Rabee, Bridges, Brockett, Bryant, Brynjulf Owren, Calvo, Calvo, Casas, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Celledoni, Christiansen, Cortés, Crouch, Degani, Dieci, Diele, Elena Celledoni, Engø, Engø, Frank, Gonzalez, Hairer, Hairer, Hausdorff, Helmke, Hochbruck, Håkon Marthinsen, Iserles, Jensen, Krogstad, Kutta, Laskar, Lee, Lee, Leimkuhler, Lewis, Lewis, Leyendecker, Lundervold, Marsden, Marsden, McLachlan, McLachlan, McLachlan, McLachlan, Munthe-Kaas, Munthe-Kaas, Munthe-Kaas, Munthe-Kaas, Munthe-Kaas, Murray, Owren, Owren, Parr, Perez, Quispel, Romero, Saccon, Shub, Simo, Simo, Simo   +70 more
core   +1 more source