Results 71 to 80 of about 2,342,144 (289)

Ag-Nanoinclusion-Induced Enhanced Thermoelectric Properties of Ag₂S

, 2019
The effects of Ag nanoinclusions on thermoelectric properties of Ag2S semiconducting nanostructures, synthesized by a novel one-pot facile polyol method, have been investigated.
Monika Saxena (7286363), Shamima Hussain (7286369), Yung-Kang Kuo (2955990), Siddhartha Dam (7286366), Archana Lakhani (7286372), Uday Deshpande (579676), Bodhoday Mukherjee (7286360), Thoudinja Shripathi (721757), Tarachand (7286357), Gunadhor Singh Okram (4532968)   +9 more
core   +1 more source

Combination of Selective Immunoassays and Mass Spectrometry to Characterize Preproghrelin-Derived Peptides in Mouse Tissues

Frontiers in Neuroscience, 2017
Preproghrelin is a prohormone producing several preproghrelin-derived peptides with structural and functional heterogeneity: acyl ghrelin (AG), desacyl ghrelin (DAG), and obestatin.
Virginie Tolle, Rim Hassouna, Rim Hassouna, Dominique Grouselle, Giovanni Chiappetta, Joanna Lipecka, Oriane Fiquet, Catherine Tomasetto, Joëlle Vinh, Jacques Epelbaum, Jacques Epelbaum   +10 more
doaj   +1 more source

In vitro and in silico modelling of ROS1‐positive non‐small cell lung cancer reveals fusion‐dependent tyrosine kinase inhibitor responses

Molecular Oncology, EarlyView.
Drug resistance limits treatment success in a subset of lung cancers driven by ROS1 gene alterations. Using patient‐derived cells and computer simulations, we studied three key mutations and how they affect five targeted drugs. The mutations reduced drug effectiveness in different ways by altering protein structure and behavior.
Farhan Ul Haq, Marc Terrones, Felicia Rodrigues Fortes, Anne Schepers, Alessia Denis, Christophe Deben, Ken Op de Beeck, Guy Van Camp, Geert Vandeweyer   +8 more
wiley   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

Molecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach, Gizem Abaci, Tom Huberty, Axel Lechner, Lukas Käsmann, Jens Ricke, Sophia Stöcklein, Martin Canis, Philipp Baumeister, Marianna Alunni‐Fabbroni   +9 more
wiley   +1 more source

P7.13 THE P22PHOX -640A/G POLYMORPHISM OF NADPH OXIDASE ADVERSELY AFFECTS ENDOTHELIN LEVELS BUT NOT PERIPHERAL AND CENTRAL PRESSURES IN HEALTHY, YOUNG, NORMOTENSIVE INDIVIDUALS

Artery Research, 2009
Purpose: The NADPH oxidase system produces superoxide in the vessel wall and its -640A/G polymorphism is associated with coronary artery disease incidence in young individuals. We investigated the role of this polymorphism on peripheral/aortic pressures (
P. Xaplanteris, C. Vlachopoulos, C. Vassiliadou, K. Baou, I. Dima, D. Kardara, C. Stefanadis   +6 more
doaj   +1 more source

Ag-NOR counting for differentiation of follicular thyroid tumours.

Pathologica, 1995
According to the histological typing system of thyroid tumours adapted by the World Health Organisation follicular tumours are classified as follicular adenomas and follicular carcinomas. The most important diagnostic criterion for follicular carcinoma is the evidence of vascular and/or capsular infiltration.
A, Cör, Z, Pajer
openaire   +1 more source

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

FEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen, Qianqian Cui, Zhongyun Lan, Yingjun Wang, Shuaiying Zhao, Wenxuan Feng, Yunfeng Liu, Qiting Huang, Dongna Zhang, Jianfeng Xu   +9 more
wiley   +1 more source

Thermal stability of Ag Films with Various Interface Layers [PDF]

, 2014
The effects of Pd, Ni, Nb, and Ti interface layers on the thermal stability of Ag films were investigated, and those metals that are appropriate for the interface layers were summarized.
Kim, Kyung Ho, Abe, Yoshio, Zhang, Ziyang, Kawamura, Midori   +3 more
core  

[The diagnostic value of Ag-NOR technique in colorectal cancer].

Arquivos de gastroenterologia, 1999
The Ag-NOR technique has been applied to many tissues in order to evaluate proliferative lesions. In colorectal mucosa dots counting is not reliable, but the analysis of their shape can be very useful for diagnosis. We applied the Ag-NOR technique to 71 smears of colorectal mucosa, classified in three groups according to the histopathologic diagnosis ...
M, Trevisan, J R, Goes, C, Coy
openaire   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

FEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer, Angelique Kragl, Katrin Ziems, Juliane Glaubitz, Sophie Grammbauer, Susanne Hildebrandt, Mladen V. Tzvetkov, Gabriele Jedlitschky   +7 more
wiley   +1 more source