Results 71 to 80 of about 710,961 (297)

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

Molecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel, Izabela Kubiak, Lena Rutkowska, Żaneta Kasprzyk, Łukasz Kępczyński, Michał Bednarek, Dariusz Sobieraj, Jacek Wilkosz, Piotr Kania, Adam Jędrzejczyk, Bogdan Kałużewski, Agnieszka Gach, Tadeusz Kałużewski   +12 more
wiley   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Cherenkov radiation from electrons passing through human tissue [PDF]

Journal of Innovative Optical Health Sciences, 2017
A method for investigating the optical properties of human tissues is suggested. The method is based on the measurement of Cherenkov radiation produced by relativistic electrons passing through the tissue.
Pavel Lukin, Izmail Batkin, Alexandr N. Almaliev, Tatyana A. Churakova, Mikhail A. Dolgopolov, Igor V. Kopytin   +5 more
doaj   +1 more source

Temporal fluctuations of waves in weakly nonlinear disordered media

, 2001
We consider the multiple scattering of a scalar wave in a disordered medium with a weak nonlinearity of Kerr type. The perturbation theory, developed to calculate the temporal autocorrelation function of scattered wave, fails at short correlation times ...
A. Heiderich, A. Ishimaru, A. Palmer, A.A. Burkov, A.A. Golubentsev, A.A. Karabutov, A.D. Gopal, A.D. Gopal, A.J. van Wonderen, A.J. van Wonderen, A.Yu. Zyuzin, B. Shapiro, B. Shapiro, B. Simons, B. Spivak, D. Bicout, D.A. Boas, D.A. Boas, D.A. Boas, D.A. Weitz, D.J. Durian, D.J. Durian, D.J. Pine, D.J. Pine, E. Akkermans, E.P. Gross, F. Scheffold, F. Scheffold, F.T. Arecchi, G. D’Alessandro, G. D’Alessandro, G. Maret, G. Maret, G. Nisato, H. Gang, H. Stark, H. Stark, H. Stark, H.M. Gibbs, J.C. Earnshow, J.C.J. Paasschens, J.F. de Boer, J.V. Moloney, J.W. Goodman, K.M. Yoo, L.S. Schulman, M. Heckmeier, M. Heckmeier, M.C.W. van Rossum, M.J. Stephen, M.J. Stephen, N. Menon, N. Menon, P. Hebraud, P. Sheng, P.A. Lee, P.L. Ramazza, R. Berkovits, R. Berkovits, R. Bressoux, R. Dashen, R. Höhler, R. Lohwasser, R. Pnini, R. Pnini, R.P. Feynman, S. E. Skipetrov, S.E. Skipetrov, S.E. Skipetrov, S.E. Skipetrov, S.E. Skipetrov, S.E. Skipetrov, S.M. Rytov, U. Frisch, V. Lisy, V.E. Kravtsov, V.E. Kravtsov, V.E. Kravtsov, V.I. Yudson, V.M. Agranovich, V.M. Agranovich, V.M. Agranovich, V.M. Agranovich, V.M. Agranovich, Y.R. Shen   +84 more
core   +3 more sources

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Ab initio Folding Potentials for Nucleon-Nucleus Scattering based on NCSM One-Body Densities [PDF]

, 2018
Calculating microscopic optical potentials for elastic nucleon-nucleus scattering has already led to large body of work in the past. For folding first-order calculations the nucleon-nucleon (NN) interaction and the one-body density of the nucleus were ...
Burrows, M., Elster, Ch., Launey, K. D., Maris, P., Nogga, A., Popa, G., Weppner, S. P.   +6 more
core   +3 more sources

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Reliable particle sizing in vaccine formulations using advanced dynamic light scattering

Frontiers in Analytical Science
Understanding the impact of lipid nanoparticle size on immunogenicity represents an important step for enabling the rapid development of novel vaccines against known or emergent diseases.
Coline Bretz, Andrea Jauslin, Dario Leumann, Marius Koch, Andrea Vaccaro   +4 more
doaj   +1 more source

Multiple Scattering

, 2001
The purpose of this work is to find the time dependent distributions of directions and positions of a particle that undergoes multiple elastic scattering. The angular cross section is given and the scatterers are randomly placed. The distribution of directions is found.
openaire   +2 more sources

Correlations between reflected and transmitted intensity patterns emerging from opaque disordered media [PDF]

, 2017
The propagation of monochromatic light through a scattering medium produces speckle patterns in reflection and transmission, and the apparent randomness of these patterns prevents direct imaging through thick turbid media.
Bertolotti, J., Carminati, R., Fayard, N., Goetschy, A., Paniagua-Diaz, A. M., Pierrat, R., Starshynov, I.   +6 more
core   +5 more sources