Results 71 to 80 of about 2,709,443 (248)
Three dimensional topological field theories and Nahm sum formulas
SciPost PhysicsIt is known that a large class of characters of 2d conformal field theories (CFTs) can be written in the form of a Nahm sum. In [D. Zagier, in Frontiers in number theory, physics, and geometry II, Springer, Berlin (2007)], D.
Dongmin Gang, Heeyeon Kim, Byoungyoon Park, Spencer Stubbs
doaj +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
Critical exponents of finite temperature chiral phase transition in soft-wall AdS/QCD models
Journal of High Energy Physics, 2019 Criticality of chiral phase transition at finite temperature is investigated in a soft-wall AdS/QCD model, with two, three degenerate flavors (N f = 2, 3) and two light plus one heavier flavor (N f = 2 + 1).
Jianwei Chen +3 more
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FEBS Letters, EarlyView.Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson +7 more
wiley +1 more source
The fermion–boson map for large d
Nuclear Physics B, 2019 We show that the three-dimensional map between fermions and bosons at finite temperature generalises for all odd dimensions d>3. We further argue that such a map has a nontrivial large d limit.
Evangelos G. Filothodoros +2 more
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Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
d-magnetism instability in R-Co intermetallic compounds
Journal of Science: Advanced Materials and Devices, 2016 Magnetic phenomena observed in R-Co intermetallic compounds with the d-magnetism instability are reviewed. The magnetic instability in these compounds is intimately related to the special position of the Fermi level in the hybridized 3d-5d (4d) band near
Irina Yu. Gaidukova, Ashot S. Markosyan
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Molecular Oncology, EarlyView.PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham +21 more
wiley +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
Anisotropic swim stress in active matter with nematic order
New Journal of Physics, 2018 Active Brownian particles (ABPs) transmit a swim pressure ${{\rm{\Pi }}}^{{\rm{swim}}}=n\zeta {D}^{{\rm{swim}}}$ to the container boundaries, where ζ is the drag coefficient, D ^swim is the swim diffusivity and n is the uniform bulk number density far ...
Wen Yan, John F Brady
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