Metabolomic characterisation of the glioblastoma invasive margin reveals a region-specific signature by James Wood, Stuart J. Smith, Marcos Castellanos-Uribe, Anbarasu Lourdusamy, Sean T. May, David A. Barrett, Richard G. Grundy, Dong-Hyun Kim, Ruman Rahman

“…Here, we use liquid chromatography–mass spectrometry and gene expression microarray to profile integrated intratumour metabolic heterogeneity, as a direct functional readout of adaptive responses of subclones to the tumour microenvironment. …”
Get full text

Prenatal Diagnosis of Complex Copy Number Variants in the Fetus and Associated Cytogenetic Findings in Parents by Wei Wang, Jing Wang, Ye Shi, Bin Zhang

“…Methods: 2746 pregnant women were included and diagnosed by chromosomal microarray analysis (CMA) according to different clinical indications. …”
Get full text

Tissue ischemia time affects gene and protein expression patterns within minutes following surgical tumor excision by Annika Spruessel, Garnet Steimann, Mira Jung, Sung A. Lee, Theresa Carr, Anne-Kristin Fentz, Joerg Spangenberg, Carsten Zornig, Hartmut H. Juhl, Kerstin A. David

“…Gene and protein expression were determined by microarray (HG-U133A chips) and surface-enhanced laser desorption/ionization time-of-flight mass spectrometry (SELDI-TOF MS) technology (CM10 chips, SAX2 chips, and IMAC3Ni chips), respectively. …”
Get full text

IRF-3, IRF-5, and IRF-7 coordinately regulate the type I IFN response in myeloid dendritic cells downstream of MAVS signaling. by Helen M Lazear, Alissa Lancaster, Courtney Wilkins, Mehul S Suthar, Albert Huang, Sarah C Vick, Lisa Clepper, Larissa Thackray, Margaret M Brassil, Herbert W Virgin, Janko Nikolich-Zugich, Ashlee V Moses, Michael Gale, Klaus Früh, Michael S Diamond

“…To define IRF-regulated gene signatures, we performed microarray analysis on WNV-infected mDC from wild type (WT), DKO, TKO, or Ifnar(-/-) mice, as well as from mice lacking the RIG-I like receptor adaptor protein MAVS. …”
Get full text

Microbial community responses to organophosphate substrate additions in contaminated subsurface sediments. by Robert J Martinez, Cindy H Wu, Melanie J Beazley, Gary L Andersen, Mark E Conrad, Terry C Hazen, Martial Taillefert, Patricia A Sobecky

“…Use of the PhyloChip 16S rRNA microarray identified 2,120 archaeal and bacterial taxa representing 46 phyla, 66 classes, 110 orders, and 186 families among all treatments. …”
Get full text

Long-term programming of antigen-specific immunity from gene expression signatures in the PBMC of rhesus macaques immunized with an SIV DNA vaccine. by Sarah E Belisle, Jiangmei Yin, Devon J Shedlock, Anlan Dai, Jian Yan, Lauren Hirao, Michele A Kutzler, Mark G Lewis, Hanne Andersen, Simon M Lank, Julie A Karl, David H O'Connor, Amir Khan, Niranjan Sardesai, Jean Chang, Lauri Aicher, Robert E Palermo, David B Weiner, Michael G Katze, Jean Boyer

“…Strong cellular immunity was induced by vaccination which was supported by all assays including PBMC microarray analysis that identified the up-regulation of 563 gene sequences including those involved in interferon signaling. …”
Get full text

MicroRNAs hsa-miR-99b, hsa-miR-330, hsa-miR-126 and hsa-miR-30c: Potential Diagnostic Biomarkers in Natural Killer (NK) Cells of Patients with Chronic Fatigue Syndrome (CFS)/ Myalg... by Robert D Petty, Neil E McCarthy, Rifca Le Dieu, Jonathan R Kerr

“…We hypothesized that changes in microRNA expression in patient leukocytes contribute to CFS/ME pathology, and may therefore represent useful diagnostic biomarkers that can be detected in the peripheral blood of CFS/ME patients.…”
Get full text

The use of whole genome amplification for genomic evaluation of bovine embryos by K. S. Pantiukh, I. V. Rukin, S. V. Portnov, A. Khatib, S. L. Panteleev, A. M. Mazur

“…From the genotyping analysis, there was detected one carrier status for three lethal haplotypes, HH0 (Brachyspina), HH5, and HCD. …”
Get full text

Expression signatures with specificity for type I and II IFN response and relevance for autoimmune diseases and cancer by Bogac Aybey, Benedikt Brors, Eike Staub

“…Our IFN-II signature is broader applicable than other published signatures as it demonstrates strong performance in detecting IFN-II response in more cell types. In three SLE microarray datasets our IFN-I signature was highly coherent and correlated with disease severity better than most published signatures. …”
Get full text

MicroRNA markers for the diagnosis of pancreatic and biliary-tract cancers. by Motohiro Kojima, Hiroko Sudo, Junpei Kawauchi, Satoko Takizawa, Satoshi Kondou, Hitoshi Nobumasa, Atsushi Ochiai

“…It is difficult to detect pancreatic cancer or biliary-tract cancer at an early stage using current diagnostic technology. …”
Get full text

High prevalence of p16 staining in malignant tumors. by Noémi De Wispelaere, Sebastian Dwertmann Rico, Marcus Bauer, Andreas M Luebke, Martina Kluth, Franziska Büscheck, Claudia Hube-Magg, Doris Höflmayer, Natalia Gorbokon, Sören Weidemann, Katharina Möller, Christoph Fraune, Christian Bernreuther, Ronald Simon, Christian Kähler, Anne Menz, Andrea Hinsch, Frank Jacobsen, Patrick Lebok, Till Clauditz, Guido Sauter, Ria Uhlig, Waldemar Wilczak, Stefan Steurer, Eike Burandt, Rainer Krech, David Dum, Till Krech, Andreas Marx, Sarah Minner

“…However, the prevalence of p16 expression in different cancer types is controversial. 15,783 samples from 124 different tumor types and 76 different normal tissue types were analyzed by immunohistochemistry in a tissue microarray format. p16 was detectable in 5,292 (45.0%) of 11,759 interpretable tumors. …”
Get full text

Senescence-related circRNA circHIF-1α is associated with pancreatic cancer progression by Hao Hua, Yazu Deng, Dijie Zheng, Changhao Wu, Liwen Chen, Binbin Shi, Zhiwei He, Chao Yu

“…Therefore, we identified circHIF-1α, hsa_circ_0007976, which was downregulated in senescent cells using circRNA microarray analysis. Meanwhile, significantly upregulated expression of circHIF-1α in pancreatic cancer tissue detected by reverse transcription-polymerase chain reaction (RT-qPCR) and in situ hybridization (ISH). …”
Get full text

Expression of Human NSAID Activated Gene 1 in Mice Leads to Altered Mammary Gland Differentiation and Impaired Lactation. by April K Binder, Justin P Kosak, Kyathanahalli S Janardhan, Glenda Moser, Thomas E Eling, Kenneth S Korach

“…The WT dams had no detectable hNAG-1 in the milk. A decrease in non-esterified free fatty acids in the milk of hNAG-1 dams was observed. …”
Get full text

The expression and prognostic value of stem cell markers Bmi-1, HESC5:3, and HES77 in human papillomavirus–positive and –negative oropharyngeal squamous cell carcinoma by Hesham Mohamed, Jaana Hagström, Lauri Jouhi, Timo Atula, Alhadi Almangush, Antti Mäkitie, Caj Haglund

“…Human papillomavirus is detected in over 50% of oropharyngeal squamous cell carcinomas. …”
Get full text

An Immune-Related Prognostic Classifier Is Associated with Diffuse Large B Cell Lymphoma Microenvironment by Xiao-Jie Liang, Rui-ying Fu, He-nan Wang, Jing Yang, Na Yao, Xin-di Liu, Liang Wang

“…Results. Eighteen IRGs were selected to construct the classifier. The multi-IRG classifier showed powerful predictive ability. …”
Get full text

Array-CGH increased the diagnostic rate of developmental delay or intellectual disability in Taiwan by Chung-Lin Lee, Chen-Hao Lee, Chih-Kuang Chuang, Huei-Ching Chiu, Yen-Jiun Chen, Chao-Ling Chou, Peih-Shan Wu, Chih-Ping Chen, Hsiang-Yu Lin, Shuan-Pei Lin

“…Key Words: array-CGH, chromosomal microarray, developmental delay, intellectual disabilities, Taiwan…”
Get full text

MiR-25-3p regulates pulmonary arteriovenous malformation after Glenn procedure in patients with univentricular heart via the PHLPP2-HIF-1α axis by Junpei Kawamura, Munekazu Yamakuchi, Kentaro Ueno, Teruto Hashiguchi, Yasuhiro Okamoto

“…Abstract The detailed mechanism of pulmonary arteriovenous malformations after Glenn surgery (G-PAVMs) in cyanotic congenital heart disease (CHD) remains unclear. Microarray in situ hybridization was performed to assess the miRNA (miRNA) profiles of serum from pediatric patients (0–6 years of age) with G-PAVMs and after the Fontan procedure without G-PAVMs. …”
Get full text

Stromal expression of decorin, Semaphorin6D, SPARC, Sprouty1 and Tsukushi in developing prostate and decreased levels of decorin in prostate cancer. by Alexander Henke, O Cathal Grace, George R Ashley, Grant D Stewart, Antony C P Riddick, Henry Yeun, Marie O'Donnell, Richard A Anderson, Axel A Thomson

“…Four candidates (Decorin, SPARC, Spry-1, Tsukushi) were immunolocalised in human foetal prostate (weeks 14, 16, 19) and expression of Decorin was evaluated on a human prostate cancer tissue microarray. In embryonic and perinatal rats Decorin, Semaphorin6D, SPARC, Spry-1 and Tsukushi were expressed with varying distribution patterns throughout the mesenchyme at E17.5, E19.5, P0.5 and P6.5. …”
Get full text

Temporal Expression of Peripheral Blood Leukocyte Biomarkers in a Macaca fascicularis Infection Model of Tuberculosis; Comparison with Human Datasets and Analysis with Parametric/N... by Sajid Javed, Leanne Marsay, Alice Wareham, Kuiama S Lewandowski, Ann Williams, Michael J Dennis, Sally Sharpe, Richard Vipond, Nigel Silman, Graham Ball, Karen E Kempsell

“…Further data refinements identified groups of key markers showing group-specific expression patterns, with a substantial reprogramming event evident at the four to six week interval. Selected statistically-significant gene entities from this study and other immune and apoptotic markers were validated using qPCR, which confirmed many of the results obtained using microarray hybridisation. …”
Get full text

RTP4, a Biomarker Associated with Diagnosing Pulmonary Tuberculosis and Pan-Cancer Analysis by Hao Li, Qin Zhou, ZhiXiang Ding, QingHai Wang

“…Pulmonary tuberculosis (PTB) is a global epidemic of infectious disease; the purpose of our study was to explore new potential biomarkers for the diagnosis of pulmonary tuberculosis and to use the biomarkers for further pan-cancer analysis. Methods. Four microarray gene expression sets were downloaded from the GEO public databases and conducted for further analysis. …”
Get full text