Results 81 to 90 of about 725,337 (288)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Light scalars on cosmological backgrounds

Journal of High Energy Physics, 2018
We study the behaviour of a light quartically self-interacting scalar field ϕ on curved backgrounds that may be described with the cosmological equation state parameter w.
Tommi Markkanen
doaj   +1 more source

Odd dimensional nonlocal Liouville conformal field theories

Journal of High Energy Physics, 2022
We construct Euclidean Liouville conformal field theories in odd number of dimensions. The theories are nonlocal and non-unitary with a log-correlated Liouville field, a Q $$ \mathcal{Q} $$ -curvature background, and an exponential Liouville-type ...
Amitay C. Kislev, Tom Levy, Yaron Oz
doaj   +1 more source

Colorectal cancer‐derived FGF19 is a metabolically active serum biomarker that exerts enteroendocrine effects on mouse liver

Molecular Oncology, EarlyView.
Meta‐transcriptome analysis identified FGF19 as a peptide enteroendocrine hormone associated with colorectal cancer prognosis. In vivo xenograft models showed release of FGF19 into the blood at levels that correlated with tumor volumes. Tumoral‐FGF19 altered murine liver metabolism through FGFR4, thereby reducing bile acid synthesis and increasing ...
Jordan M. Beardsley, Michael W. Rohr, Joseph A. Goode, Sai Preethi Nakkina, Jignesh G. Parikh, Deborah A. Altomare   +5 more
wiley   +1 more source

f(R) Theories of Supergravities and Pseudo-supergravities

, 2012
We present f(R) theories of ten-dimensional supergravities, including the fermionic sector up to the quadratic order in fermion fields. They are obtained by performing the conformal scaling on the usual supergravities to the f(R) frame in which the ...
A Brandhuber, A Felice De, A Salam, AH Chamseddine, AH Chamseddine, DZ Freedman, E Bergshoeff, E Bergshoeff, E Bergshoeff, E Cremmer, EA Bergshoeff, G Gibbons, GJ Olmo, GW Gibbons, H Liu, H Liu, H Lü, H Lü, H Lü, H Lü, H Lü, H Lü, H Lü, H Lü, H-S Liu, H. Lü, Haishan Liu, I Campbell, JH Schwarz, K Behrndt, K Behrndt, K Stelle, K Stelle, L Romans, L Romans, M Cvetič, M Cvetič, M Cvetič, M Cvetič, M Duff, M Duff, M Günaydin, S Nojiri, S-Q Wu, TP Sotiriou, W Li, W Sabra, Z-W Chong, Zhao-Long Wang   +48 more
core   +1 more source

Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma

Molecular Oncology, EarlyView.
Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra, Lucca Paolo Hsu Helmich, Daniel Rodrigues de Bastos, Laura Sichero, Patrícia Savio de Araujo‐Souza, Fabio Passetti, Luisa Lina Villa   +6 more
wiley   +1 more source

Brane Content of Branes' States

, 2003
The problem of decomposition of unitary irreps of (super) tensorial (i.e. extended with tensorial charges) Poincar{\'e} algebra w.r.t. its different subalgebras is considered.
Abdel-Khalek, Baez, Bandos, Bandos, Bandos, Bars, Bars, Bars, Barut, de Azcarraga, Gauntlett, Gauntlett, Gunaydin, Gunaydin, Gunaydin, Kugo, Manvelyan, Manvelyan, Mkrtchyan, Mkrtchyan, Ruben Mkrtchyan, Townsend, Vasiliev, Wigner   +23 more
core   +2 more sources

Higher dimensional higher derivative φ⁴ theory [PDF]

, 2017
We construct several towers of scalar quantum field theories with an $O(N)$ symmetry which have higher derivative kinetic terms. The Lagrangians in each tower are connected by lying in the same universality class at the $d$-dimensional Wilson-Fisher ...
Gracey, JA, Simms, RM
core   +2 more sources

Breaking down the laughter: an exploration into the linguistic dimensions in stand-up comedy ratings

BMC Psychology
Despite the pervasive influence of humor in society, comprehensive quantitative studies exploring its dimensions and societal reception are scarce. This study advances the field by analyzing stand-up comedy specials, linking linguistic elements to humor ...
Herald Cela, Sarah-Vanessa Veit, Guilherme Wood   +2 more
semanticscholar   +1 more source

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source