Results 41 to 50 of about 161,793 (289)

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

Molecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad, Marie Austdal, Oddmund Nordgård, Gunnar Mellgren, Satu Oltedal, Marie L. Austbø, Ylva H. Vignes, Thomas Helland, Kristin Jonsdottir, Tone H. Lende, Emilius A. M. Janssen, Bjørnar Gilje, Kjersti Tjensvoll, PBCB study group, Gunnar Mellgren, Tone Hoel Lende, Anette Heie, Kristin Viste, Anita Røyneberg Alvheim, Emiel AM Janssen, Kristin Jonsdottir, Ann Cathrine Kroksveen, Thomas Helland, Einar Gudlaugsson, Oddmund Nordgård, Satu Oltedal, Kristin Løge Aanestad, Jan Terje Kvaløy, Kirsten Lode, Kari Britt Hagen, Marie Austdal, Ylva H. Vignes, Siri Tungland Sola, Nina Egeland Amundsen, Finn Magnus Eliassen, Emeritus Ernst A Lien   +35 more
wiley   +1 more source

Electron counting detectors in scanning transmission electron microscopy via hardware signal processing

Nature Communications, 2023
Transmission electron microscopy is a pivotal instrument in materials and biological sciences due to its ability to provide local structural and spectroscopic information on a wide range of materials.
Jonathan J. P. Peters, Tiarnan Mullarkey, Emma Hedley, Karin H. Müller, Alexandra Porter, Ali Mostaed, Lewys Jones   +6 more
doaj   +1 more source

Acute Myeloid Leukemia Patient-Derived Xenograft Models Generated with the Use of Immunodeficient NSG-SGM3 Mice

Клиническая онкогематология, 2021
Background. Up to the present the survival rates of acute myeloid leukemia (AML) patients have remained low. A successful OML management presupposes generating personalized models of the disease.
Ekaterina Viktorovna Baidyuk, E. V. Belotserkovskaya, L. L. Girshova, V. A. Golotin, K. A. Levchuk, M. L. Vasyutina, Ya. A. Portnaya, E. V. Shchelina, O. G. Bredneva, A. V. Petukhov, A. Yu. Zaritskey, O. N. Demidov   +11 more
doaj   +1 more source

Pathogenic Neurofibromatosis type 1 gene variants in tumors of non‐NF1 patients and role of R1276

FEBS Open Bio, EarlyView.
Somatic variants of the neurofibromatosis type 1 (NF1) gene occur across neoplasms without clinical manifestation of the disease NF1. We identified emerging somatic pathogenic NF1 variants and hotspots, for example, at the arginine finger 1276. Those missense variants provide fundamental information about neurofibromin's role in cancer.
Mareike Selig, Swanhild Lohse, Sara Elahi, Nils Hartmann, Stefanie Deckert, Shutian Si, Alexander Desuki, Anja Harder   +7 more
wiley   +1 more source

Enhancing haptic continuity in virtual reality using a continuity reinforcement skeleton

Nature Communications
Haptic displays are crucial for facilitating an immersive experience within virtual reality. However, when displaying continuous movements of contact, such as stroking and exploration, pixel-based haptic devices suffer from losing haptic information ...
Xinyuan Wang, Zhiqiang Meng, Chang Qing Chen   +2 more
doaj   +1 more source

Two-dimensional modeling of the self-limiting oxidation in silicon and tungsten nanowires

Theoretical and Applied Mechanics Letters, 2016
Self-limiting oxidation of nanowires has been previously described as a reaction- or diffusion-controlled process. In this letter, the concept of finite reactive region is introduced into a diffusion-controlled model, based upon which a two-dimensional ...
Mingchao Liu, Peng Jin, Zhiping Xu, D.A.H. Hanaor, Yixiang Gan, C.Q. Chen   +5 more
doaj   +1 more source

Polyamines Are Required for AML LSC Function through Their Role in Regulating eIF5A Dependent Protein Synthesis [PDF]

, 2023
Vincent Rondeau, Rachel Culp‐Hill, Julie A. Reisz, Duhan Yendi, Aarushi Gupta, Jacob M. Berman, Cristiana O’Brien, Tianyi Ling, Aleksandra Bourdine, Mary Shi, Jonathan St‐Germain, Soheil Jahangiri, Anastasia N. Tikhonova, Andrea Arruda, Mark D. Minden, Brian Raught, Angelo D’Alessandro, Courtney L. Jones   +17 more
openalex   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Aerodynamic significance of mass distribution on diverse samara descent behaviors

Communications Engineering
Samaras, or wing seeds, feature fibrous appendages that act as wings to enable wind-driven dispersal. Diversity in morphologies and structures subtly contributes to the flight patterns of various seeds, thereby serving as a key factor in the reproductive
Zhao-Bang Hou, Jun-Duo Zhang, Yun-Da Li, Yong-Xia Jia, Wei-Xi Huang   +4 more
doaj   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source