Results 101 to 110 of about 510,638 (275)

Automated analysis of quantitative image data using isomorphic functional mixed models, with application to proteomics data

, 2011
Image data are increasingly encountered and are of growing importance in many areas of science. Much of these data are quantitative image data, which are characterized by intensities that represent some measurement of interest in the scanned images.
Baladandayuthapani, Veerabhadran, Gutstein, Howard, Herrick, Richard C., Morris, Jeffrey S., Sanna, Pietro   +4 more
core   +1 more source

3D Chromatin Architecture Provides Insights Into Leaf Trait Variation Among Pear Species

Advanced Science, EarlyView.
ABSTRACT Three‐dimensional (3D) chromatin architecture plays a fundamental role in eukaryotic gene regulations, its functional significance in perennial fruit trees remains poorly characterized despite extensive applications in crop genomics. Here, we developed high‐resolution (∼5 kb) Hi‐C maps of Pyrus and compared 3D genomic architecture of three ...
Yueyuan Liu, Chenhui Han, Cheng Xue, Manyi Sun, Bobo Song, Yongsong Xue, Guangyan Yang, Shaozhuo Xu, Wei Wei, Jiaming Li, Runze Wang, Jun Wu   +11 more
wiley   +1 more source

Colloidal electrophoresis: Scaling analysis, Green-Kubo relation, and numerical results

, 2008
We consider electrophoresis of a single charged colloidal particle in a finite box with periodic boundary conditions, where added counterions and salt ions ensure charge neutrality.
B Dünweg, C Holm, Dünweg B, Dünweg B Ladd A J C, Frenkel D, Hückel E, K Seethalakshmy-Hariharan, Lobaskin V, Lobaskin V, Medebach M, Palberg T, Russel W B, V Lobaskin, von Smoluchowksi M   +13 more
core   +1 more source

G3BP1 Succinylation at K413 is Critical for Cardiac Function by Modulating PI3K‐AKT‐mTOR Signal Axis

Advanced Science, EarlyView.
Schematic illustrating the impact of G3BP1 succinylation at K413 on cardiac function. In the healthy human heart, G3BP1 succinylation maintains homeostatic mTOR signaling. In patients with dilated cardiomyopathy (DCM) and heart failure (HF), G3BP1 de‐succinylation induces RagA expression and disrupts the binding of the TSC1/2 complex, leading to the ...
Yuan Zhang, Cancan Yao, Yan Chen, Ke Cai, Zhouping Lu, Boxuan Wu, Kun Yu, Yan Shi, Jianyuan Zhao, Xiangyu Zhou   +9 more
wiley   +1 more source

Free amino acids in the panicles of Dactylis glomerata in the course of their development

Acta Societatis Botanicorum Poloniae, 2015
The composition of free amino acids and proline content in various parts of Dactylis glomerata panicles at different stages of their development were determined by paper chromatography and electrophoresis.
T. Dąbrowska
doaj   +1 more source

Targeting m6A Reader YTHDF1 Enhances Antitumor Immunity and Potentiates Anti‐PD‐L1 Efficacy in Intrahepatic Cholangiocarcinoma

Advanced Science, EarlyView.
The m6A reader YTHDF1 drives intrahepatic cholangiocarcinoma (ICC) progression by remodeling the tumor immune microenvironment. YTHDF1 promotes MDSC recruitment via activation of m6A‐FOSL2‐CXCL6/CXCR2 axis, thereby suppressing CD8+ T cell infiltration and function.
Li Luo, Ziqin Liu, Zimin Song, Dong Zhang, Cong Liang, Fei Fang, Kai Lei, Lina Wang, Weikang Chen, Shunli Shen, Ming Kuang, Xiaoxing Li, Jun Yu, Shiyan Wang, Lixia Xu   +14 more
wiley   +1 more source

Manual for starch gel electrophoresis: A method for the detection of genetic variation [PDF]

, 1987
The procedure to conduct horizontal starch gel electrophoresis on enzymes is described in detail. Areas covered are (I) collection and storage of specimens, (2) preparation of tissues, (3) preparation of a starch gel, (4) application of enzyme extracts ...
Aebersold, Paul B., Milner, George B., Teel, David J., Utter, Fred M., Winans, Gary A.   +4 more
core  

Lateral Separation of Macromolecules and Polyelectrolytes in Microlithographic Arrays

, 1997
A new approach to separation of a variety of microscopic and mesoscopic objects in dilute solution is presented. The approach takes advantage of unique properties of a specially designed separation device (sieve), which can be readily built using already
A. Ajdari, B. H. Zimm, D. Long, D. M. Hawcroft, Deniz Ertaş, G. W. Slater, J. L. Barrat, K. Hannig, L. S. Lerman, M. Doi, M. Magnasco, P. E. Rouse, S. Chandrasekhar, T. A. J. Duke, W. B. Russel, W. D. Volkmuth, W. D. Volkmuth, Ö. Gaál   +17 more
core   +1 more source

Biomimetic Nanoplatform for Targeted Glioblastoma Therapy via Concurrently Triggering GPX4/DHODH Mediated Ferroptosis

Advanced Science, EarlyView.
Considering the great challenge in Glioblastoma multiforme (GBM) treatment, the authors designed and synthesized a multifunctional nanoplatform that effectively induced ferroptosis by synergetically inhibiting intrinsic intrisinc anti‐ferroptosis proteins, GPX4 & DHODH, and realized excellent in vitro and in vivo anti‐GBM effect.
Guodong Ren, Xuewei Wang, Panpan Li, Hao Wu, Zhifei Bi, Qi Gao, Bolong Ma, Zixuan Tian, Jianfei Liu, Fuqiang Feng, Wen Liu, Lin Li, Chengwu Zhang   +12 more
wiley   +1 more source

A Spectroscopy Solution for Contactless Conductivity Detection in Capillary Electrophoresis

Micromachines
This paper introduces a novel contactless single-chip detector that utilizes impedance-to-digital conversion technology to measure impedance in the microfluidic channel or capillary format analytical device.
Tomas Drevinskas, Audrius Maruška, Hirotaka Ihara, Makoto Takafuji, Linas Jonušauskas, Domantas Armonavičius, Mantas Stankevičius, Kristina Bimbiraitė-Survilienė, Elzbieta Skrzydlewska, Ona Ragažinskienė, Yutaka Kuwahara, Shoji Nagaoka, Vilma Kaškonienė, Loreta Kubilienė   +13 more
doaj   +1 more source