Results 51 to 60 of about 109,202 (281)

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

Jet-veto resummation at N3LLp + NNLO in boson production processes

Journal of High Energy Physics, 2023
Vetoing energetic jet activity is a crucial tool for suppressing backgrounds and enabling new physics searches at the LHC, but the introduction of a veto scale can introduce large logarithms that may need to be resummed.
John M. Campbell, R. Keith Ellis, Tobias Neumann, Satyajit Seth   +3 more
doaj   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

N3LO+N3LL QCD improved Higgs pair cross sections

Journal of High Energy Physics, 2023
We report a new calculation of the soft-gluon threshold resummation for the Higgs boson pair production in the dominant production mode — gluon-gluon fusion — up to the next-to-next-to-next-to-leading logarithmic (N3LL) accuracy.
A. H. Ajjath, Hua-Sheng Shao
doaj   +1 more source

Large scale analytic calculations in quantum field theories

, 2019
We present a survey on the mathematical structure of zero- and single scale quantities and the associated calculation methods and function spaces in higher order perturbative calculations in relativistic renormalizable quantum field theories.Comment: 25 ...
A Kratzer, A Sabry, A Smirnov, A von Manteuffel, AB Goncharov, AI Davydychev, AV Kotikov, AV Smirnov, AV Smirnov, AV Smirnov, C Anastasiou, C Bogner, C Krattenthaler, C Meyer, C Neumann, C Reutenauer, C Schneider, C Schneider, C Schneider, C Schneider, C Schneider, C Schneider, C Schneider, D Hilbert, E Landau, E Panzer, E Remiddi, E Remiddi, E Remiddi, EW Barnes, F Brown, G Almkvist, H Exton, H Exton, H Poincaré, HH Chan, HM Srivastava, I Bierenbaum, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Ablinger, J Blümlein, J Blümlein, J Blümlein, J Blümlein, J Blümlein, J Brödel, J Carter, J Gluza, J Gluza, J Henn, J Vollinga, J-P Serre, JA Lappo-Danilevsky, JJ Kovacic, JM Henn, JM Henn, KG Chetyrkin, KS Kölbig, KS Kölbig, L Adams, L Guo, L Lewin, L Lewin, L Pochhammer, LJ Slater, M Karr, MJG Veltman, N Nakanishi, O Gituliar, P Appell, P Nogueira, R de Kronig, RN Lee, S Abreu, S Becker, S Becker, S Becker, S Borowka, S Herfurtner, S Laporta, S Lefschetz, S Saran, S Saran, S Yu Sakovich, SA Larin, T Luthe, VA Smirnov, VE Zakharov, WN Bailey, Z Nagy   +98 more
core   +2 more sources

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Approximated Health Age Calculation Using Higher-Order Perturbation Equations from Quantum Mechanics and the 90-Days Moving Average Metabolism Index as its Primary Perturbation Factor Based on GH-Method: Math-Physical Medicine (No. 466)

Advances in Bioengineering and Biomedical Science Research, 2022
The author became interested in geriatrics in early 2019, especially in regard to longevity. During the period of 2010-2013, he self-studied metabolism, endocrinology, chronic diseases, and food nutrition. In 2014, he applied topology concept and engineering finite element method to develop a mathematical model of metabolism. His collected big data of ~
openaire   +1 more source

Massive two-loop four-point Feynman integrals at high energies with AsyInt

Journal of High Energy Physics
We present analytic techniques for parametric integrations of massive two-loop four-point Feynman integrals at high energies, and their implementation in the toolbox AsyInt. In the high-energy region, the Feynman integrals involving external and internal
Hantian Zhang
doaj   +1 more source

Next-to-next-to-leading-order QCD corrections to J/ψ plus η c production at the B factories

Journal of High Energy Physics, 2023
In this paper, we calculate the next-to-next-to-leading-order (NNLO) QCD corrections to e + e − → J/ψ + η c at the B factories. After including the NNLO corrections, the cross section of e + e − → J/ψ +η c is enhanced by about 17%, and the perturbative ...
Xu-Dong Huang, Bin Gong, Jian-Xiong Wang
doaj   +1 more source

Application of Pade Approximants to Determination of alpha_s(M_Z^2) from Hadronic Event Shape Observables in e+e- Annihilation

, 1996
We have applied Pade approximants to perturbative QCD calculations of event shape observables in e+e- --> hadrons. We used the exact O(alpha_s^2) prediction and the [0/1] Pade approximant to estimate the O(alpha_s^3) term for 15 observables, and in each ...
Abe, Acton, Baker, Bastero-Gil, Brahmachari, Brodsky, Burrows, Burrows, Burrows, Burrows, Burrows, Dokshitzer, E. Steinfelds, Ellis, Ellis, Ellis, Ellis, Frampton, Grunberg, H. Masuda, Kane, Kim, Kramer, Kramer, Kunszt, M. Samuel, P.N. Burrows, Samuel, Samuel, Samuel, Shifman, Stevenson, T. Abraha   +32 more
core   +3 more sources