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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 3476 papers published)

Results 1001 - 1010 of 3476
1001
Umbelliferone and eriodictyol suppress the cellular entry of SARS-CoV-2

FJ Cheng, CY Ho, TS Li, Y Chen, YL Yeh, YL Wei, TK Huynh, BR Chen, HY Ko, CS Hsueh, M Tan, YC Wu, HC Huang, CH Tang, CH Chen, CY Tu, WC Huang

Cell & Bioscience (Springer) Taiwan , 28 June 2023

Pharmacology, Virology

Key words: Artemisia argyi, Eriodictyol, Umbelliferone, TMPRSS2, ACE2, SARS-CoV-2 variants

Organism: Mouse

Tissue: Lung

Pathological State: SARS-CoV-2 Infection

1002
Prognostic and immune infiltration significance of ARID1A in TCGA molecular subtypes of gastric adenocarcinoma

Z Zhang, Q Li, S Sun, J Ye, Z Li, Z Cui, Q Liu, Y Zhang, S Xiong, S Zhang

Cancer Medicine (Wiley) China, Japan , 27 June 2023

Oncology

Key words: ARID1A, gastric adenocarcinoma, immune infiltration, prognosis, TCGA subtype

Organism: Human

Tissue: Stomach

Pathological State: Cancer

1003
Extrafollicular IgD-CD27-CXCR5-CD11c-DN3 B cells infiltrate inflamed tissues in autoimmune fibrosis and in severe COVID-19

H Allard-Chamard, N Kaneko, A Bertocchi, N Sun, J Boucau, HH Kuo, JR Farmer, C Perugino, VS Mahajan, SJH Murphy, K Premo, T Diefenbach, M Ghebremichael, G Yuen, A Kotta, Z Akman, M Lichterfeld, BD Walker, XG Yu, M Moriyama, S Pillai

Cell Reports (Cell Press) USA, Canada, Japan , 27 June 2023

Immunology, Virology

Key words: double-negative B cells, DN3 B cells, extrafollicular B cells, COVID-19 pathogenesis, IgG4-related disease, inflammatory fibrosis, B cell depletion in disease, T-B collaboration in disease

Organism: Human

Tissue: Lung, Salivary Gland

Pathological State: COVID-19

1004
Mesenchymal progenitor cells from non-inflamed versus inflamed synovium post-ACL injury present with distinct phenotypes and cartilage regeneration capacity

RJ Krawetz, L Larijani, JM Corpuz, N Ninkovic, N Das, A Olsen, N Mohtadi, A Rezansoff, A Dufour

Stem Cell Research & Therapy (BMC) Canada , 25 June 2023

Stem Cell Research

Key words: Mesenchymal progenitor cells, Osteoarthritis, Inflammation, ACL injury

Organism: Mouse

Tissue: Joint Tissue

Pathological State: Osteoarthritis

1005
An integrative analysis of lipidomics and transcriptomics in various mouse brain regions in response to real-ambient PM2. 5 exposure

S Qin, H Zeng, Q Wu, Q Li, M Zeeshan, L Ye, Y Jiang, M Li, R Zhang, W Chen, WC Chou, GH Dong, DC Li, XW Zeng

Science of The Total Environment (Elsevier) China, USA , 24 June 2023

Neuroscience

Key words: Fine particulate matter, Neurotoxicity, Multi-omics, Brain regions, Bile acid biosynthesis

Organism: Mouse

Tissue: Brain

1006
Crosstalk between myeloid and B cells shapes the distinct microenvironments of primary and secondary liver cancer

Z Chen, G Zhang, X Ren, Z Yao, Q Zhou, X Ren, S Chen, L Xu, K Sun, Q Zeng, M Kuang, DM Kuang, S Peng

Cancer Research (AACR) China , 23 June 2023

Oncology

Key words: Tumor-infiltrating B cells, Tumor microenvironment, Liver cancer

Organism: Human

Tissue: Liver

Pathological State: Cancer

1007
A mitotic NADPH upsurge promotes chromosome segregation and tumour progression in aneuploid cancer cells

A Cheng, T Xu, W You, T Wang, D Zhang, H Guo, H Zhang, X Pan, Y Wang, L Liu, K Zhang, J Shi, X Yao, J Guo, Z Yang

Nature Metabolism (Nature) China , 22 June 2023

Oncology

Key words: Cancer, Cancer metabolism, Metabolism, Mitosis

Organism: Human

Tissue: Colon

Pathological State: Cancer

1008
Chemokine receptor CXCR7 activates AURKA and promotes neuroendocrine prostate cancer growth

G Gritsina, K Fong, X Lu, Z Lin, W Xie, S Agarwal, D Lin, GE Schiltz, H Beltran, E Corey, C Morrissey, Y Wang, JC Zhao, M Hussain, J Yu

The Journal of Clinical Investigation (Am Soc Clin Investig) USA, China, Canada , 22 June 2023

Oncology

Organism: Human

Tissue: Prostate

Pathological State: Cancer

1009
Analysis of Aldehyde Dehydrogenase 2 as a Prognostic Marker Associated with Immune Cell infiltration and Chemotherapy Efficacy in Head and Neck Squamous Cell Carcinoma

YH Lin, YF Yang, JB Liao, TS Chang, UGS Janesha, YL Shiue

Journal of Cancer (Ivyspring International Publisher) Taiwan , 19 June 2023

Oncology, Pharmacology

Key words: Aldehyde Dehydrogenase 2, head and neck squamous cell carcinoma, human papillomavirus, tumor microenvironment, 5-fluorouracil

Organism: Human

Tissue: Head and Neck

Pathological State: Cancer

1010
Successful targeting in situ of an oncogenic nuclear antigen by hapten induced tumor associated autoantibodies (iTAA)

B Yu, J Zhang, Q Fu, Y Han, J Zhang, F Gao, P Jing, P Zhang, G Zheng

Scientific Reports (Nature) China , 19 June 2023

Oncology, Pharmacology

Key words: Biological techniques, Cancer, Chemical biology, Drug discovery, Immunology, Neuroscience

Organism: Human

Tissue: Esophagus

Pathological State: Cancer

Results 1001 - 1010 of 3476

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TissueGnostics provides advanced solutions for whole-slide imaging and image analysis in biological and clinical research. Our products help researchers to scan and analyze complex tissue samples, enabling more detailed insights into tissue structure, cellular interactions, and spatial cell landscape.

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