Results 111 to 120 of about 784,733 (395)

Classification of acute myeloid leukemia based on multi‐omics and prognosis prediction value

Molecular Oncology, EarlyView.
The Unsupervised AML Multi‐Omics Classification System (UAMOCS) integrates genomic, methylation, and transcriptomic data to categorize AML patients into three subtypes (UAMOCS1‐3). This classification reveals clinical relevance, highlighting immune and chromosomal characteristics, prognosis, and therapeutic vulnerabilities.
Yang Song, Zhe Wang, Guangji Zhang, Jiangxue Hou, Kaiqi Liu, Shuning Wei, Yan Li, Chunlin Zhou, Dong Lin, Min Wang, Hui Wei, Jianxiang Wang, Tao Cheng, Yingchang Mi   +13 more
wiley   +1 more source

Multiple reaction monitoring assays for large-scale quantitation of proteins from 20 mouse organs and tissues

Communications Biology
Mouse is the mammalian model of choice to study human health and disease due to its size, ease of breeding and the natural occurrence of conditions mimicking human pathology. Here we design and validate multiple reaction monitoring mass spectrometry (MRM-
Sarah A. Michaud, Helena Pětrošová, Nicholas J. Sinclair, Andrea L. Kinnear, Angela M. Jackson, Jamie C. McGuire, Darryl B. Hardie, Pallab Bhowmick, Milan Ganguly, Ann M. Flenniken, Lauryl M. J. Nutter, Colin McKerlie, Derek Smith, Yassene Mohammed, David Schibli, Albert Sickmann, Christoph H. Borchers   +16 more
doaj   +1 more source

An atlas of the aging lung mapped by single cell transcriptomics and deep tissue proteomics

Nature Communications, 2018
Aging promotes lung function decline and susceptibility to chronic lung diseases, which are the third leading cause of death worldwide. Here, we use single cell transcriptomics and mass spectrometry-based proteomics to quantify changes in cellular ...
I. Angelidis, L. Simon, I. Fernandez, M. Strunz, C. Mayr, F. Greiffo, George Tsitsiridis, M. Ansari, E. Graf, T. Strom, Monica Nagendran, T. Desai, O. Eickelberg, M. Mann, Fabian J Theis, H. Schiller   +15 more
semanticscholar   +1 more source

Novel Strategies to Address the Challenges in Top-Down Proteomics.

Journal of the American Society for Mass Spectrometry, 2021
Top-down mass spectrometry (MS)-based proteomics is a powerful technology for comprehensively characterizing proteoforms to decipher post-translational modifications (PTMs) together with genetic variations and alternative splicing isoforms toward a ...
Jake A. Melby, David S. Roberts, Eli J. Larson, Kyle A. Brown, Elizabeth F. Bayne, Song Jin, Ying Ge   +6 more
semanticscholar   +1 more source

Power and limitations of electrophoretic separations in proteomics strategies [PDF]

, 2009
Proteomics can be defined as the large-scale analysis of proteins. Due to the complexity of biological systems, it is required to concatenate various separation techniques prior to mass spectrometry.
Aebersold, An, Andersen, Anderson, Anderson, Anderson, Anderson, Anderson, Appel, Artoni, Baczek, Baczek, Bell, Berggren, Bjellqvist, Bjellqvist, Bonner, Braun, Bravo, Bravo, Bravo, Bravo, Brown, Bunai, Bunger, Burre, Bury, Caglio, Caglio, Camacho-Carvajal, Cantin, Cargile, Cargile, Cargile, Castellanos-Serra, Cejka, Chen, Chevalier, Chevallet, Chiari, Chiari, Chick, Claverol, Cleveland, Cohen, Colinge, Corbett, Coughenour, Courchesne, Cox, Daban, Daban, Davis, Domon, Dukan, Duncan, Egen, Eng, Eravci, Essader, Fernandez-Patron, Figeys, Fritz, Garrels, Garrels, Gelfi, Gelfi, Giometti, Gordon, Gordon, Gorg, Gorg, Gorg, Groleau, Gronow, Han, Hardison, Hartinger, Heller, Henrich, Henzel, Hisabori, Hoffert, Hoffmann, Horowitz, Horth, Hunzinger, James, Johnson, Johnston, Jorgensen, Jovin, Jovin, Kasicka, Keller, Kobayashi, Krijgsveld, Krokhin, Kuroda, Kuster, Kyte, Laemmli, Lambert, Langen, Lasonder, Lengqvist, Liang, Link, Liu, Locke, Loo, Lopez, Lu, Lu, Lu, Luche, Lui, Luo, Luque-Garcia, Lyubimova, Macfarlane, Macfarlane, MacGillivray, Mackintosh, Malmstrom, Malone, Matsudaira, Mazzeo, Mets, Moritz, Nakamura, Navarre, Neuhoff, Nielsen, Novakova, O'Farrell, O'Farrell, Ogorzalek Loo, Orrick, Ortiz, Oses-Prieto, Pappin, Patton, Peng, Perkins, Petritis, Phelps, Rabilloud, Rabilloud, Rabilloud, Rabilloud, Radola, Radola, Rais, Reid, Reynolds, Richert, Rigaut, Righetti, Righetti, Righetti, Righetti, Righetti, Ros, Rosenfeld, Sanchez, Santoni, Schagger, Schagger, Scherl, Schirle, Schluesener, Schmitt, Sevinsky, Sevinsky, Shang, Shapiro, Shen, Shimura, Shimura, Siemankowski, SimoAlfonso, Simpson, Steinberg, Steinberg, Switzer, Szponarski, Szponarski, Tabb, Tan, Tarroux, Tastet, Towbin, Tsugita, Tuszynski, Unlu, van Oostveen, Vonguyen, Voris, Wang, Wang, Washburn, Weber, Wen, West, White, Wilkins, Williams, Wiltfang, Winkler, Wise, Witze, Xiao, Xie, Xie, Yamaguchi, Yamaguchi, Yata, Yates, Young, Yu, Yuan, Zahedi, Zewert, Zischka, Zuo   +225 more
core   +3 more sources

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan, Elizabeth Thomas, Mehari M. Weldemariam, Puranik Purushottamachar, Weiliang Huang, Maureen A. Kane, Yuji Zhang, Nicholas Ambulos, Bi‐Dar Wang, David Weber, Vincent C. O. Njar   +10 more
wiley   +1 more source

Synthesis of substituted pyridines with diverse functional groups via the remodeling of (Aza)indole/Benzofuran skeletons

Communications Chemistry, 2023
Substituted pyridines with diverse functional groups are important structural motifs found in numerous bioactive molecules. Several methodologies for the introduction of various bio-relevant functional groups to pyridine have been reported, but there is ...
Kannan Vaithegi, Sihyeong Yi, Ji Hyae Lee, Begur Vasanthkumar Varun, Seung Bum Park   +4 more
doaj   +1 more source

On the unknown proteins of eukaryotic proteomes [PDF]

arXiv, 2022
In order to study unknown proteins on a large scale, a reference system has been set up for the three major eukaryotic lineages, built with 36 proteomes as taxonomically diverse as possible. Proteins from 362 eukaryotic proteomes with no known homologue in this set were then analyzed, focusing noteworthy on singletons, that is, on unknown proteins with
arxiv  

The speciation of the proteome [PDF]

Chemistry Central Journal, 2008
In proteomics a paradox situation developed in the last years. At one side it is basic knowledge that proteins are post-translationally modified and occur in different isoforms. At the other side the protein expression concept disclaims post-translational modifications by connecting protein names directly with function.Optimal proteome coverage is ...
Jungblut, P., Holzhütter, H., Apweiler, R., Schlüter, H.   +3 more
openaire   +5 more sources

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

Molecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu, Jianchao Wang, Fuqing Chen, Xuefeng Wang, Bin Lan, Ruyi Fu, Hong Wen, Fangfang Chen, Wei Hong, Tian‐Yu Tang, Ying He, Gang Chen, Jianyin Zhou, Hai‐Long Piao, Di Chen, Shu‐Yong Lin   +15 more
wiley   +1 more source