Checkpoint Molecules Predict Response to Immunotherapy in Cancer

FEATURED PUBLICATION

Checkpoint Molecules Predict Response to Immunotherapy in Cancer
cells

Heij et al. investigated the expression of checkpoint molecules in the tumor microenvironment of intrahepatic cholangio-carcinoma. They found that co-expression patterns of checkpoint molecules such as PD-L1 and TIGIT correlate with metastases and poor prognosis. TissueFAXS and StrataQuest were used to image the mIF-stained samples and assess protein expression.

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Community-developed Checklists Enhance Reproducibility of Microscopy Images

FEATURED PUBLICATION

Community-developed checklists for publishing images and image analyses
Nature Methods

QUAREP-LiMi is an initiative focused on promoting quality assessment and reproducibility for instruments and images in light microscopy. Dr. Rupert Ecker, CEO of TissueGnostics, participated in developing standardized guidelines for best practices in image communication. These checklists offer key recommendations on image formatting and annotation among others.

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AI-Assisted Analysis of ‘Anti-/Pro-Tumor’ Profiles for Pancreatic Adenocarcinoma

FEATURED PUBLICATION

AI-Assisted Analysis of ‘Anti-/Pro-Tumor’ Profiles for Pancreatic Adenocarcinoma
Cancer Biology & Medicine

To predict survival of patients with pancreatic adenocarcinoma, Zhou et al. performed an AI-assisted comprehensive analysis of CD8+ T cells, cancer stem cells (CSCs), and tumor budding (TB). They used StrataQuest image analysis software to automatically detect and quantify tumor-infiltrating CD8+ T cells, CD133+ CSCs, and CK19+ TB.

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Characterization of the Spatial Immune Context of Lung Cancer

FEATURED PUBLICATION

Characterization of the Spatial Immune Context of Lung Cancer
International Journal of Molecular Sciences

In a recent study, Imamura et al. investigated the role of debrin-expressing tumor infiltration lymphocytes (TIL) in lung cancer. The high-end image analysis solution, StrataQuest, was used for the automatic tissue classification and localization of CD3+/debrin+ cellular phenotypes in the tumor cell nest, as well as in the stroma.

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COL8A1 Promotes Tumor in Pancreatic Ductal Adenocarcinoma

FEATURED PUBLICATION

COL8A1 Promotes Tumor in Pancreatic Ductal Adenocarcinoma
Matrix Biology

Yan et al. investigated several collagen subtypes involved in pancreatic ductal adenocarcinoma desmoplasia. Based on this study, COL8A1 was suggested as a new marker for predicting poor chemotherapy responsiveness and survival. The TissueFAXS imaging platform and StrataQuest analysis solution were used to image and segment morphological structures.

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Erk1/2-Dependent HNSCC Cell Susceptibility to Erastin-Induced Ferroptosis

FEATURED PUBLICATION

Erk1/2-Dependent HNSCC Cell Susceptibility to Erastin-Induced Ferroptosis
cells

Savic et al. investigated the Erk 1/2 pathway role in ferroptosis induction by targeting xCT protein during the treatment of HNSCC. They found erastin to be a potent ferroptosis inducer which is strongly dependent on Erk 1/2 kinases. TissueFAXS and HistoQuest were used to image the IHC-stained samples and calculate the percentage of xCT-positive cells.

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Tumor Microenvironment Characterization of Rectal Cancer

FEATURED PUBLICATION

Case Report: Tumor Microenvironment Characterization of Rectal Cancer
Frontiers in Immunology

Song et al. published a case study investigating the genetics and tumor microenvironment of a rectal cancer patient with MSS/PD-L1-negative recurrent hepatopulmonary metastasis. TissueFAXS and StrataQuest were used to image stained tissue samples and to assess tumor infiltrating immune cells using, among others, CD4, CD8, CD163, PD1, and PD-L1 as markers.

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Adverse Effects of Single

FEATURED PUBLICATION

The impact of HIV infection on the frequencies, function, spatial localization and heterogeneity of TFRs within human lymph nodes
BMC Immunology

Mahlobo et al. published a study in BMC Immunology addressing the effect of HIV infections on frequencies, function, spatial localization and heterogeneity of T follicular regulatory cells (TFRs) in human lymph nodes. TFRs within lymph node tissues were quantified using TissueFAXS i PLUS and TissueQuest.

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Temporal changes

FEATURED PUBLICATION

Temporal changes in T cell subsets and expansion of cytotoxic CD4+ T cells in the lungs in severe COVID-19
Clinical Immunology

Kaneko et al. published a study in the Clinical Immunology journal focusing on the quantitative analysis of T-cell subset alterations in thoracic lymph nodes and lung samples of COVID-19 patients. With the help of TissueFAXS and StrataQuest, the authors were first to show the expansion of cytotoxic CD4+ T cells in the lungs of patients with severe COVID-19.

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Spatial Distribution

FEATURED PUBLICATION

Spatial distribution and functional analysis define the action pathway of Tim-3/Tim-3 ligands in tumor development
Molecular Therapy

In a recent publication in the journal Molecular Therapy, Wang et al (Cheeloo Medical College of Shandong University) combine multiplexing and TissueGnostics’ image cytometry solutions for the assessment of the expression level of Tim-3, a well-known immune checkpoint, in tumor infiltrating lymphocytes. This study nominates Tim-3 as a potential target for cancer immunotherapy.

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Multi-Antigen Imaging

FEATURED PUBLICATION

Multi-Antigen Imaging Reveals Inflammatory DC, ADAM17 and Neprilysin as Effectors in Keloid Formation
International Journal of Molecular Sciences

In a recent publication in the MDPI - International Journal of Molecular Sciences, Rath et al (University Hospital Heidelberg) combine multiplexing, TissueGnostics’ image cytometry and in-depth data mining to characterize the immune microenvironment including spatial relationships within keloid lesions. Using this approach, the authors were able to nominate potential therapeutic targets.

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SynNotch-CAR T

FEATURED PUBLICATION

SynNotch-CAR T cells overcome challenges of specificity, heterogeneity, and persistence in treating glioblastoma
Science Translational Medicine

A recent publication from the group of Choe et al. (University of California, UCSF) published in Science Translational research is exploring the therapeutic effectiveness of SynNotch-CAR T cells in a PDX glioblastoma mouse model. T cells in-situ were imaged/assessed by TissueFAXS and quantified via StrataQuest.

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CpG Methylation Influence on Protease Serine 3 Isoforms in Lung Cancer

FEATURED PUBLICATION

CpG Methylation Influence on Protease Serine 3 Isoforms in Lung Cancer
Acta Pharmaceutica Sinica B

Lin et al. investigated the UHRF1/DNMT1–MZF1 axis in the context of CpG methylation of protease serine 3, a protein with several isoforms that show paradoxical effects. To differentiate the isoforms, the researchers employed 7-marker multiplex staining and performed a quantitative analysis using TissueFAXS SPECTRA and StrataQuest.

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Customer Publications (A total of 3451 papers published)

Results 1521 - 1530 of 3451
1521
Spatial distribution and functional analysis define the action pathway of Tim-3/Tim-3 ligands in tumor development

T Wang, J Zhang, N Li, M Li, S Ma, S Tan, X Guo, Z Wang, Z Wu, L Gao, C Ma, X Liang

Molecular Therapy (Cell Press) China , 15 December 2021

Oncology

Key words: Tim-3, Tim-3 Ligands, Immune Checkpoint Blockade, Tumor Microenvironment, Multiplexed Immunofluorescence

Organism: Human

Tissue: Liver

Pathological State: Cancer

1522
Protein phosphatase 2A inactivation induces microsatellite instability, neoantigen production and immune response

YT Yen, M Chien, PY Wu, CC Ho, CT Ho, KCY Huang, SF Chiang, KSC Chau, WTL Chen, SC Hung

Nature Communications (Nature) Taiwan , 15 December 2021

Oncology, Immunology

Key words: Cancer Immunotherapy, Colon Cancer, Gene Silencing, Immunoediting

Organism: Mouse

Tissue: Colon

Pathological State: Cancer

1523
Nonmuscle myosin heavy chain IIA facilitates SARS-CoV-2 infection in human pulmonary cells

J Chen, J Fan, Z Chen, M Zhang, H Peng, J Liu, L Ding, M Liu, C Zhao, P Zhao, S Zhang, X Zhang, J Xu

PNAS (United States National Academy of Sciences) China , 14 December 2021

Virology

Organism: Human

Pathological State: COVID-19

Cell Line: WT A549 cells

1524
Polypharmacological reprogramming of tumor-associated macrophages towards an inflammatory phenotype

N Nishida-Aoki, TS Gujral

Cancer Research (AACR Publications) USA , 13 December 2021

Oncology

Key words: Tumor-Associated Macrophage, Breast Cancer, Tumor Microenvironment, Kinase Inhibitor Screening, Cell-Cell Interaction

Organism: Mouse

Tissue: Allograft Tumor, Lung

Pathological State: Cancer

1525
The effect of local steroid application on bony fusion in a rat posterolateral spinal arthrodesis model

A Kannan, S Minardi, DJ Ellenbogen, MJ Hallman, AC Greene, JT Yamaguchi, MA Plantz, S Jeong, KC Sana, V Shah, C Yun, EL Hsu, WK Hsu

JOR Spine (Wiley) USA , 13 December 2021

Rheumatology

Key words: Local Steroid, Osteogenesis, Pseudarthrosis, Spine Fusion

Organism: Mouse

Tissue: Bone

Pathological State: Spinal arthrodesis

1526
The plasminogen receptor Plg‐RKT regulates adipose function and metabolic homeostasis

F Samad, H Bai, N Baik, P Haider, Y Zhang, G Rega-Kaun, C Kaun, M Prager, J Wojta, Q Bui, S Chakrabarty, J Wang, RJ Parmer, LA Miles

Journal of Thrombosis and Haemostasis (Wiley) USA, Austria , 12 December 2021

Endocrinology

Key words: Adipose Inflammation, Hepatic Steatosis, Insulin Resistance, Obesity, Plg-RKT

Organism: Human

Tissue: Adipose Tissue

Pathological State: Obesity

1527
Gut Microbiota Was Involved in the Process of Liver Injury During Intra-Abdominal Hypertension

Z Zhao, Z Guo, Z Yin, Y Qiu, B Zhou

Frontiers in Physiology (Frontiers Media S.A.) China , 10 December 2021

Gastroenterology

Key words: Intra-Abdominal Hypertension, Abdominal Compartment Syndrome, Fecal Microbiota Transplantation, 16S rRNA, Gut Microbiota Dysbiosis

Organism: Rat

Tissue: Liver

Pathological State: Liver Injury

1528
ENO1 suppresses cancer cell ferroptosis by degrading the mRNA of iron regulatory protein 1

T Zhang, L Sun, Y Hao, C Suo, S Shen, H Wei, W Ma, P Zhang, T Wang, X Gu, ST Li, Z Chen, R Yan, Y Zhang, Y Cai, R Zhou, W Jia, F Huang, P Gao, H Zhang

Nature Cancer (Nature) China , 09 December 2021

Oncology

Organism: Mouse

Tissue: Liver

Pathological State: Cancer

1529
FGL1 as a Novel Mediator and Biomarker of Malignant Progression in Clear Cell Renal Cell Carcinoma.

Z Lv, B Cui, X Huang, HY Feng, T Wang, HF Wang, YD Xuan, HZ Li, X Ma, Y Huang, X Zhang

Frontiers in Oncology (Frontiers Media S.A.) China , 09 December 2021

Oncology

Key words: biomarker, clear cell renal cell carcinoma, epithelial to mesenchymal transition, fibrinogen-like protein 1, progression

Organism: Human

Tissue: Kidney

Pathological State: Cancer

1530
CD146 as a Prognostic-Related Biomarker in ccRCC Correlating With Immune Infiltrates

Z Lv, HY Feng, W Tao, HZ Li, X Zhang

Frontiers in Oncology (Frontiers Media S.A.) China , 08 December 2021

Oncology

Key words: CD146, ccRCC, prognosis, methylation, tumor microenvironment

Organism: Human

Tissue: Kidney

Pathological State: Cancer

Results 1521 - 1530 of 3451

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