Results 1 to 10 of about 1,178,910 (109)

A Biologically Dominant Trophoblastic Component Guiding Neoadjuvant EMA/CO in Endometrial Carcinoma: A Clinical Case Report. [PDF]

Clin Case Rep
ABSTRACT Endometrial carcinoma with choriocarcinomatous components (ECCC) is a rare and aggressive malignancy for which optimal management remains undefined. We report a case illustrating how preoperative identification of a biologically dominant trophoblastic component can guide treatment sequencing and achieve durable remission.
Shirakawa S, Nagao S, Tanaka Y, Fujikawa A, Imatani R, Tanioka M, Tani Y, Sugihara H, Okamoto K, Ida N, Matsuoka H, Haraga J, Ogawa C, Nakamura K, Yanai H, Masuyama H.   +15 more
europepmc   +2 more sources

3D Spheroids of Human Primary Urine-Derived Stem Cells in the Assessment of Drug-Induced Mitochondrial Toxicity

Pharmaceutics, 2022
Mitochondrial toxicity (Mito-Tox) risk has increased due to the administration of several classes of drugs, particularly some life-long antiretroviral drugs for HIV+ individuals.
Huifen Ding, Kalyani Jambunathan, G. Jiang, D. Margolis, I. Leng, M. Ihnat, Jiangbo Ma, J. Mirsalis, Yuanyuan Zhang   +8 more
semanticscholar   +1 more source

Design and ASIC implementation of DUC/DDC for communication systems [PDF]

Symposium on VLSI Circuits, 2011
Communication systems use the concept of transmitting information using the electrical distribution network as a communication channel. To enable the transmission data signal modulated on a carrier signal is superimposed on the electrical wires.
Naagesh S. Bhat
semanticscholar   +1 more source

Utility of diffusion MRI characteristics of cervical lymph nodes as disease classifier between patients with head and neck squamous cell carcinoma and healthy volunteers

NMR in Biomedicine, 2021
Diffusion MRI characteristics assessed by apparent diffusion coefficient (ADC) histogram analysis in head and neck squamous cell carcinoma (HNSCC) have been reported as helpful in classifying tumours based on diffusion characteristics.
Marianthi-Vasiliki Papoutsaki, H. Sidhu, Nikolaos Dikaios, Saurabh Singh, D. Atkinson, B. Kanber, T. Beale, S. Morley, M. Forster, D. Carnell, R. Mendes, S. Punwani   +11 more
semanticscholar   +1 more source

Virus‐Mediated Self‐Assembly of Functional Cyclodextrins for Antiviral Inhibition

Angewandte Chemie, EarlyView.
A sialic acid (SA)‐functionalized cyclodextrin (CD) self‐assembles on SARS‐CoV‐2 through ligand–receptor recognition, nucleating cooperative supramolecular polymer growth that blocks infection. The adaptive assembly requires both ligand binding and host–guest polymerization, remains active across variants, and can be tuned by coassembly, establishing ...
Pedro J. Hernando, Laora Boulo, Léonid Lavnevich, Elisa Teyssou, Stéphane Marot, Adélie Gothland, Jean‐Michel Guigner, Anne‐Geneviève Marcelin, Mickaël Ménand, Vincent Calvez, Matthieu Sollogoub   +10 more
wiley   +2 more sources

Assessment of early treatment response to neoadjuvant chemotherapy in breast cancer using non-mono-exponential diffusion models: a feasibility study comparing the baseline and mid-treatment MRI examinations

European Radiology, 2016
ObjectivesTo assess the feasibility of the mono-exponential, bi-exponential and stretched-exponential models in evaluating response of breast tumours to neoadjuvant chemotherapy (NACT) at 3 T.MethodsThirty-six female patients (median age 53, range 32–75 ...
R. Bedair, A. Priest, A. Patterson, M. McLean, M. Graves, R. Manavaki, A. Gill, O. Abeyakoon, J. Griffiths, F. Gilbert   +9 more
semanticscholar   +1 more source

Dynamic capabilities and data-driven culture for digital transformation: evidence from agri-food SMEs

British Food Journal
PurposeThis study aims to explore the role of dynamic capabilities – i.e. big data analytics capabilities (BDAC) and digital capabilities (DC) – in shaping a data-driven culture (DDC), arguing that these dimensions contribute to digital transformation ...
M. Ciasullo, Miriana Ferrara, Weng Marc Lim   +2 more
semanticscholar   +1 more source

Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils

Advanced Science, EarlyView.
We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr, Anne Schmitz, Meshkat Dinarvand, Franziska Wulfert, Sangeetha Shankar, Bjoern F. Hill, Michael Wojak, Juliana Gretz, Marie Britz, Elsa Neubert, Magdalena Shumanska, Sofia Kaushik, Linda Kartaschew, Ivan Bogeski, James Daniel, Sebastian Jung, Johannes Eble, Guido Wabnitz, Luise Erpenbeck, Sebastian Kruss   +19 more
wiley   +1 more source

A Smart Fluid‐Hydraulic System Based on MRF Valve Control and Its Application in Flexible Grasping

Advanced Science, EarlyView.
This study introduces a smart fluid hydraulic system using MRF valve control for flexible gripping. An MRF‐MSV with an integrated excitation coil and micro‐textured damping channels is designed and validated; micro‐texturing increases hydraulic resistance. Coupled with a soft actuator, the MRF‐MSV enables dynamic bending and grasping.
Linfeng Huo, Hui Ji, Ruidong Hong, Songlin Nie, Fanglong Yin, Zhonghai Ma   +5 more
wiley   +1 more source

Grading of clear cell renal cell carcinoma by using monoexponential, biexponential, and stretched exponential diffusion-weighted MR imaging

Frontiers in Oncology
Objectives To evaluate the diagnostic accuracy of monoexponential, biexponential and stretched-exponential diffusion-weighted imaging (DWI) models in the grading of clear cell renal cell carcinoma (ccRCC).
Wenhui Wang, Lingdian Wang, Jing Zhou, Taiyuan Liu, Yan Bai, Meiyun Wang   +5 more
semanticscholar   +1 more source