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 2321 - 2330 of 3451
2321
Synergistic Cross‐Talk of Hedgehog and Interleukin‐6 Signaling Drives Growth of Basal Cell Carcinoma

Christina Sternberg Wolfgang Gruber Markus Eberl Suzana Tesanovic Manuela Stadler Dominik P Elmer Michaela Schlederer Sandra Grund Simone Roos

International Journal of Cancer (Wiley) Austria , 10 July 2018

Oncology

Key words: GLI signaling, GLI transcription factors, STAT transcription factors, basal cell carcinoma, hedgehog, interleukin-6 signaling

Organism: Mouse

Tissue: Allograft Tumor

Pathological State: Cancer

2322
Expression of serine peptidase inhibitor Kunitz type 1 in differentiated thyroid cancer

Chien-Liang LiuPo-Sheng YangMing-Nan ChienYuan-Ching ChangChi-Hsin LinShih-Ping Cheng

Histochemistry and Cell Biology (Springer) Taiwan , 10 July 2018

Oncology

Key words: Serine protease inhibitor, Hepatocyte growth factor, Thyroid cancer Invasion

Organism: Human

Tissue: Thyroid

Pathological State: Cancer

2323
TERT Promoter Mutations in Solitary Fibrous Tumor

Elizabeth G Demicco Khalida Wani Davis Ingram Michael Wagner Robert G Maki Anthony Rizzo Alan Meeker Alexander J Lazar Wei‐Lien Wang

HistoPathology (Wiley) USA , 09 July 2018

Oncology

Key words: ATRX, DAXX, metastasis, outcome, prognosis, risk assessment, solitary fibrous tumour, telomerase reverse transcriptase

Organism: Human

Pathological State: Cancer

2324
Development of a Novel Orthogonal Double Gradient for High‐Throughput Screening of Mesenchymal Stem Cells–Materials Interaction

Qihui Zhou Lu Ge Carlos F Guimarães Philipp T Kühn Liangliang Yang Patrick van Rijn

Advanced Materials Interfaces (Wiley) The Netherlands , 04 July 2018

Biomaterials

Key words: high‐throughput screening, orthogonal double gradient, stem cell, stiffness, wettability

Organism: Human

Cell Line: Mesenchymal stem cells from human bone marrow (hBM-MSCs)

2325
Benzyl isothiocyanate inhibits human brain glioblastoma multiforme GBM 8401 cell xenograft tumor in nude mice in vivo

Yi‐Shih Ma Jen‐Jyh Lin Chin‐Chung Lin Jin‐Cherng Lien Shu‐Fen Peng Ming‐Jen Fan Fei‐Ting Hsu Jing‐Gung Chung

Environmental Toxicology (Wiley) Taiwan , 04 July 2018

Oncology

Key words: benzyl isothiocyanate, human brain glioblastoma multiforme GBM 8401 cell, in vivo, nude mice, xenograft tumor

Organism: Mouse

Tissue: Xenograft Tumor

Pathological State: Cancer

2326
Antrodia cinnamomea produces anti-angiogenic effects by inhibiting the VEGFR2 signaling pathway

Tsung-TengHuang Ying-WeiLan Yun-FeiKo Chuan-MuChen Hsin-ChihLaijkDavid MOjcius JanMartel John DYoung Kowit-YuChong

Journal of Ethnopharmacology (Elsevier) Taiwan , 28 June 2018

Cell Biology

Key words: Antrodia cinnamomea, Anti-angiogenic activity, Endothelial cells, VEGFR2, STAT3

Organism: Mouse

Tissue: Lung

Pathological State: Cancer

2327
Dynamics of tissue ingrowth in SIKVAV-modified highly superporous PHEMA scaffolds with oriented pores after bridging a spinal cord transection

Aleš Hejčl, Jiří Růžička Vladimír Proks, Hana Macková, Šárka Kubinová Dmitry Tukmachev,Jiří Cihlář Daniel Horák Pavla Jendelová

Journal of Materials Science: Materials in Medicine (Springer) Czech Republic , 25 June 2018

Regenerative Medicine

Key words: tissue ingrowth, SIKVAV, superporous, PHEMA scaffolds, oriented pores, spinal cord injury, mesenchymal stem cells (MSCs)

Organism: Rat

Tissue: Spinal Cord

Pathological State: Spinal Cord Injury

2328
Neuroplastic change of cytoskeleton in inferior colliculus after auditory deafferentation

Jae JoonHanaHo SunLeebcMin-HyunPark

Hearing Research (Elsevier) South Korea , 23 June 2018

Neuroscience

Key words: Auditory deafferentation, Deafness, SMI-32, Neurofilament heavy chain, Inferior colliculus

Organism: Rat

Tissue: Brain

Pathological State: Deafness

2329
Androgen excess in pancreatic β cells and neurons predisposes female mice to type 2 diabetes

Guadalupe Navarro, Camille Allard, Jamie J Morford, Weiwei Xu, Suhuan Liu, Adrien JR Molinas, Sierra M Butcher, Nicholas HF Fine, Manuel Blandino-Rosano, Venkata N Sure, Sangho Yu, Rui Zhang, Heike Münzberg, David A Jacobson, Prasad V Katakam,David J Hodson, Ernesto Bernal-Mizrachi, Andrea Zsombok,and Franck Mauvais-Jarvis

The Journal of Clinical Investigation (American Society for Clinical Investigation) USA , 21 June 2018

Oncology

Key words: Beta cells, Diabetes, Endocrinology, Metabolism, Sex hormones

Organism: Mouse

Tissue: Pancreas

Pathological State: Diabetes

2330
Afatinib restrains K-RAS–driven lung tumorigenesis

Herwig P Moll, Klemens Pranz, Monica Musteanu, Beatrice Grabner, Natascha Hruschka, Julian Mohrherr

Science Translational Medicine (American Association for the Advancement of Science) Austria , 20 June 2018

Oncology

Key words: Afatinib, K-RAS, lung cancer, pan-ERBB, tyrosine kinase inhibitors

Organism: Mouse

Tissue: Lung

Pathological State: Cancer

Results 2321 - 2330 of 3451

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