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 3421 papers published)

Results 1001 - 1010 of 3421
1001
Mucin2 regulated by Ho1/p38/IL-10 axis plays a protective role in polystyrene nanoplastics-mediated intestinal toxicity

M Cui, Q He, Z Wang, Y Yu, H Gao, Z Liu, H Peng, H Wang, X Zhang, D Li, L Chen, X Xing, Y Xiao, W Chen, Q Wang

Environmental Pollution (Elsevier) China , 12 May 2023

Gastroenterology

Key words: Nanoplastics, Intestinal barrier, Tight junction protein, Mucin2, IL-10

Organism: Mouse

Tissue: Intestine

1002
Inactivation of EGFR/ERK/NF‐κB signalling associates with radiosensitizing effect of 18β‐glycyrrhetinic acid on progression of hepatocellular carcinoma

YC Liu, CH Lin, KT Chen, DW Lai, FT Hsu

Journal of Cellular and Molecular Medicine (Wiley) Taiwan , 12 May 2023

Oncology

Key words: 18β- Glycyrrhetinic acid, epidermal growth factor receptor, ERK, hepatocellular carcinoma, NF-κB, radiotherapy

Organism: Mouse

Tissue: Xenograft Tumor

Pathological State: Cancer

1003
Inactivation of EGFR/ERK/NF-? B signalling associates with radiosensitizing effect of 18ß-glycyrrhetinic acid on progression of hepatocellular carcinoma

L Yu-Chang, CH Lin, KT Chen, DW Lai, FT Hsu

Journal of Cellular and Molecular Medicine (Wiley) Taiwan , 12 May 2023

Oncology

Key words: 18β- Glycyrrhetinic acid, epidermal growth factor receptor, ERK, hepatocellular carcinoma, NF- κB, radiotherapy

Organism: Mouse

Tissue: Spleen, Heart, Colon, Liver, Kidney

Pathological State: Cancer

1004
Stromal and intratumoral T cell infiltration in head and neck squamous cell carcinoma

D Krum, S Rösch, G Dyckhoff, R Warta, PK Plinkert, C Herold-Mende

Laryngo-Rhino-Otologie (thieme-connect.com) Germany , 12 May 2023

Immunology, Oncology

Organism: Human

Tissue: Head and Neck

Pathological State: Cancer

1005
Brain-derived neurotrophic factor contributes to neurogenesis after intracerebral hemorrhage: a rodent model and human study

TC Lin, YC Tsai, YA Chen, TH Young, CC Wu, YH Chiang, CH Kao, APH Huang, KY Chen, LK Tsai

Frontiers in Cellular Neuroscience (Frontiers Media S.A.) Taiwan , 11 May 2023

Neuroscience

Key words: cerebrospinal fluid, intracerebral hemorrhage (ICH), neurogenesis, subventricular zone (SVZ), brain-derived neurotrophic factor (BDNF)

Organism: Rat

Tissue: Brain

Pathological State: Intracerebral hemorrhage

1006
A type I interferon footprint in pre-operative biopsies is an independent biomarker that in combination with CD8+ T cell quantification can improve the prediction of response to neoadjuvant treatment of rectal adenocarcinoma

A Rezapour, D Rydbeck, F Byvald, V Tasselius, G Danielsson, E Angenete, U Yrlid

OncoImmunology (Taylor & Francis) Sweden , 10 May 2023

Immunology, Oncology

Key words: Granzyme B, γδ T cells, Immunoscore, Type I Interferon, MxA, Neoadjuvant treatment, Rectal Cancer, Tumor infiltrating lymphocytes

Organism: Human

Tissue: Colon

Pathological State: Cancer

1007
Vimentin is required for tumor progression and metastasis in a mouse model of non–small cell lung cancer

AL Berr, K Wiese, G Dos Santos, CM Koch, KR Anekalla, M Kidd, JM Davis, Y Cheng, YS Hu, KM Ridge

Oncogene (Nature) USA , 09 May 2023

Oncology

Key words: Cell death, Intermediate filaments, Non-small-cell lung cancer

Organism: Mouse

Tissue: Lung

Pathological State: Cancer

1008
Protein Arginine Methyltransferase 1 Ablation in Motor Neurons Causes Mitochondrial Dysfunction Leading to Age-related Motor Neuron Degeneration with Muscle Loss

HK So, H Kim, J Lee, CL You, CE Yun, HJ Jeong, EJ Jin, Y Jo, D Ryu, GU Bae, JS Kang

Research (AAAS) South Korea , 09 May 2023

Neuroscience

Organism: Mouse

Tissue: Muscle

Pathological State: Age-related Motor Neuron Degeneration

1009
Genetic labeling reveals spatial and cellular expression pattern of neuregulin 1 in mouse brain

CY Ding, YT Ding, H Ji, YY Wang, X Zhang, DM Yin

Cell & Bioscience (BMC) China , 05 May 2023

Neuroscience

Key words: Neuregulin 1, Cre-reporting mice, Olfactory bulb, Striatum, Cerebral cortex, Hippocampus, Hypothalamus, cerebellum, axon projection

Organism: Mouse

Tissue: Brain

1010
Vortioxetine hydrobromide inhibits the growth of gastric cancer cells in vivo and in vitro by targeting JAK2 and SRC

M Li, L Duan, W Wu, W Li, L Zhao, A Li, X Lu, X He, Z Dong, K Liu, Y Jiang

Oncogenesis (Nature) China , 05 May 2023

Oncology

Key words: Cancer prevention, Oesophageal cancer, Target identification, Target validation

Organism: Mouse

Tissue: Xenograft Tumor

Pathological State: Cancer

Results 1001 - 1010 of 3421

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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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