Results 81 to 90 of about 130,578 (251)

Retinoic Acid Reprograms Mast Cells Toward a Proinflammatory State to Enhance Antitumor Immunity

Advanced Science, EarlyView.
Proinflammatory mast cells represent an MHC‐IIhigh, cytokine‐producing mast cell subset associated with improved survival and enhanced responses to anti‐PD‐1 therapy. Retinoic acid drives their polarization, enabling antigen uptake and presentation, and T cell recruitment and activation, collectively promoting adaptive anti‐tumor immunity.
Lizao Zhang, Siqi Ren, Yuhui Li, Rongxi Chen, Ling Qiu, Yongmei Tan, Suling Chen, Huiqian Wu, Lianxi Mai, Xiao Tan, Xin Liu, Peisheng Liang, Shijia Kuang, Liansheng Wang, Jingkang Liu, Jintao Li, Yanyan Li, Qiuping Xu, Yongzhi Su, Yuehai Luo, Binyan Wu, Zijing Huang, Haotian Cao, Qunxing Li, Jinsong Li, Tianjun Lan   +25 more
wiley   +1 more source

Microarray-based analysis of differential gene expression between infective and noninfective larvae of Strongyloides stercoralis.

PLoS Neglected Tropical Diseases, 2011
BackgroundDifferences between noninfective first-stage (L1) and infective third-stage (L3i) larvae of parasitic nematode Strongyloides stercoralis at the molecular level are relatively uncharacterized. DNA microarrays were developed and utilized for this
Roshan Ramanathan, Sudhir Varma, José M C Ribeiro, Timothy G Myers, Thomas J Nolan, David Abraham, James B Lok, Thomas B Nutman   +7 more
doaj   +1 more source

A Field‐Deployable RotEx‐LAMP‐LFA Platform for Molecular Triage of HPV‐Driven Oncogenesis

Advanced Science, EarlyView.
This study presents RotEx‐LAMP‐LFA, a fully integrated, battery‐powered, low‐cost point‐of‐care device for rapid cervical cancer risk detection based on HPV16/18 E6/E7 mRNA. Clinically validated, the system demonstrated high sensitivity and specificity, and showed full concordance between self‐collected and clinician‐collected samples, offering a ...
Yuan Gao, Qiang Wen, Siyuan Qiao, Linyi Deng, Keyue Li, Zhuyan Shao, Xiaonan Liu, Tao Zhu, Chao Zhang, Da Han, Weihong Tan   +10 more
wiley   +1 more source

Gene expression analysis identifies hypothetical genes that may be critical during the infection process of Xanthomonas citri subsp. citri

Electronic Journal of Biotechnology, 2019
Background: Gene expression analysis via microarray is widely used in phytobacteria to validate differential gene expression associated with virulence or to compare biological profiles of wild type and mutant strains. Here, we employed DNA microarrays to
Marcelo Luiz de Laia, Leandro Marcio Moreira, Janaína Fernandes Gonçalves, Maria Inês Tiraboschi Ferro, Any Caroliny Pinto Rodrigues, Jéssica Naiara dos Santos, Érica Barbosa Felestrino, Jesus Aparecido Ferro   +7 more
doaj   +1 more source

Bioinformatics: A challenge for statisticians [PDF]

, 2009
Bioinformatics is a subject that requires the skills of biologists, computer scientists, mathematicians and staisticians. This paper introduces the reader to one small aspect of the subject: the study of microarrays. It describes some of the complexities
Upton, Graham J G
core  

CHB‐Induced Immune Zonation Chaos Elicited LXRα‐mediated Lipid Metabolism Disorders in Kupffer Cells to Induce Cancer Stem Cell Formation

Advanced Science, EarlyView.
By profiling the spatiotemporal hepatic landscape of CHB mouse models, the originally peri‐portal localized KCs migrated to the peri‐central in a CXCL9‐CXCR3‐dependent manner, facilitating their interaction with HBV+ hepatocytes. The interaction promoted LMD in KCs through ASGR1‐induced LXRα degradation, which, in turn, induced CSC formation via Stat3 ...
Jingqi Shi, Qingyu Li, Jian Li, Jian Bai, Ji Xi, Qi He, Jianglin Zhou, Xuejun Wang, Xiang Song, Xiaoju Li, Xiangpei Yue, Xiaochang Zhang, Zhen Sun, Jiangbo Li, Wen Yang, Yuke Cui, Wenjie Shu, Liang Guo, Shengqi Wang   +18 more
wiley   +1 more source

Discovery of novel variants in genotyping arrays improves genotype retention and reduces ascertainment bias

BMC Genomics, 2012
Background High-density genotyping arrays that measure hybridization of genomic DNA fragments to allele-specific oligonucleotide probes are widely used to genotype single nucleotide polymorphisms (SNPs) in genetic studies, including human genome-wide ...
Didion John P, Yang Hyuna, Sheppard Keith, Fu Chen-Ping, McMillan Leonard, de Villena Fernando, Churchill Gary A   +6 more
doaj   +1 more source

MicroRNA detection on microsensor arrays by SPR imaging measurements with enzymatic signal enhancement. [PDF]

, 2019
We investigated sequence-specific and simultaneous microRNA (miRNA) detections by surface plasmon resonance (SPR) imaging measurements on SPR chips possessing an Au spot array modified with probe DNAs based on a miRNA-detection-selective SPR signal ...
Aoki, Hiroshi, Corn, Robert M, Matthews, Brandon   +2 more
core  

Multiscale Design of Dental Restorative Materials: Mechanistic Foundations, Technological Innovations, and Clinical Translation

Advanced Science, EarlyView.
From conventional ceramics to bioinspired smart composites, this review charts the evolution of dental restorative biomaterials. Integrating materials innovation, advanced manufacturing technologies, and bioinspired strategies, it presents a roadmap for developing functional, clinically translatable restorations that combine durability, adaptability ...
Bailei Li, Ruixue Ai, Xinjiani Chen, Yaning Wang, Chenlei Pan, Suxian Song, Chenjie Yang, Yu Zhou, Zhen Zhang, Xiaojun Liu, Xiaodi Liu, Liping Yao, Quanbao Zhang, Wenxue Gu, Rongqing Zhang   +14 more
wiley   +1 more source

Meta-analysis of breast cancer microarray studies in conjunction with conserved cis-elements suggest patterns for coordinate regulation

BMC Bioinformatics, 2008
Background Gene expression measurements from breast cancer (BrCa) tumors are established clinical predictive tools to identify tumor subtypes, identify patients showing poor/good prognosis, and identify patients likely to have disease recurrence. However,
Lundberg Cathryn, Snøve Ola, Sætrom Pål, Smith David D, Rivas Guillermo E, Glackin Carlotta, Larson Garrett P   +6 more
doaj   +1 more source