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

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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 2161 - 2170 of 3451
2161
Cancer Stem-Cell Marker CD44v9-Positive Cells Arise From Helicobacter pylori–Infected CAPZA1-Overexpressing Cells

H Tsugawa, C Kato, H Mori, J Matsuzaki, K Kameyama, H Saya, M Hatakeyama, M Suematsu, H Suzuki

Cellular and Molecular Gastroenterology and Hepatology (Elsevier) Japan , 27 May 2019

Oncology, Microbiology

Key words: Autophagy, CagA, Cancer Stem Cells, CD44v9, Eradication Therapy

Organism: Human

Tissue: Stomach

Pathological State: Cancer

2162
LINGO-1 deficiency promotes nerve regeneration through reduction of cell apoptosis, inflammation, and glial scar after spinal cord injury in mice

LJ Huang, G Li, Y Ding, JH Sun, TT Wu, W Zhao, YS Zeng

Experimental Neurology (Elsevier) China , 25 May 2019

Neuroscience

Key words: LINGO-1 knockout, Spinal cord injury, Cell apoptosis, Inflammation, Glial scar, Nerve regeneration

Organism: Mouse

Tissue: Spinal Cord

Pathological State: Spinal Cord Injury

2163
Human Hippocampal Neurogenesis Persists in Aged Adults and Alzheimer's Disease Patients

Matthew KTobin, Kianna Musaraca, Ahmed Disouky, Aashutosh Shetti, Abdullah Bheri, William GHoner, Namhee Kim, Robert J Dawe, David A Bennett, Konstantinos Arfanakis, Orly Lazarov

Cell Stem Cell (Cell Press) USA , 23 May 2019

Neuroscience

Key words: human neurogenesis, adult neurogenesis, neural stem cells, neurogenesis in aging, cognitive dysfunction, aging, Alzheimer's disease

Organism: Human

Tissue: Brain

Pathological State: Alzheimer's Disease

2164
Near-Infrared Fluorescent Endoscopic Image-guided Photothermal Ablation Therapy of Colorectal Cancer using Dual-modal Gold Nanorods Targeting Tumor Infiltrating Innate Immune Cells in Transgenic TS4 CRE/APCloxΔ468 Mouse Model

Elias Gournaris, Wooram Park, Soojeong Cho, David J Bentrem, Andrew C Larson, Dong-Hyun Kim

ACS Applied Materials & Interfaces (ACS Publications) USA , 22 May 2019

Oncology

Key words: colon cancer, endoscopic image-guided therapy, nanomedicine, interventional oncology, photothermal therapy

Organism: Mouse

Tissue: Colon

Pathological State: Polyps

2165
High Activation Of STAT5A Drives Peripheral T-Cell Lymphoma And Leukemia

Barbara Maurer, Harini Nivarthi, Bettina Wingelhofer, Ha Thi Than Pham, Michaela Schlederer, Tobias Suske, Reinhard Grausenburger, Ana-Iris Schiefer, Michaela Prchal-Murphy, Doris Chen, Susanne Winkler, Olaf Merkel, Christoph Kornauth, Maximilian Hofbauer, Birgit Hochgatterer, Gregor Hoermann, Andrea Hoelbl-Kovacic, Jana Prochazkova, Cosimo Lobello, Abbarna A Cumaraswamy, Johanna Latzka, Melitta Kitzwögerer, Andreas Chott, Andrea Janikova, Šárka Pospíšilova, Joanna I Loizou, Stefan Kubicek, Peter Valent, Thomas Kolbe, Florian Grebien, Lukas Kenner, Patrick T Gunning, Robert Kralovics, Marco Herling, Mathias Müller, Thomas Rülicke, Veronika Sexl, Richard Moriggl

Haematologica (The Ferrata Sorti Foundation) Austria, Czech Republic, Germany, Canada , 21 May 2019

Oncology

Key words: Hematopoiesis, Lymphocytes, Lymphoproliferative Disorders, PTCLSTAT5

Organism: Mouse

Tissue: Lymphoid Tissue

Pathological State: Cancer

2166
The effect of 808 nm and 905 nm wavelength light on recovery after spinal cord injury

Barbora Svobodova, Anna Kloudova, Jiri Ruzicka, Ludmila Kajtmanova, Leos Navratil, Radek Sedlacek, Tomas Suchy, Meena Jhanwar-Uniyal, Pavla Jendelova & Lucia Machova Urdzikova

Scientific Reports (Nature) Czech Republic, USA , 21 May 2019

Regenerative Medicine

Key words: Spinal cord diseases, Spinal cord injury

Organism: Rat

Tissue: Spinal Cord

Pathological State: Spinal Cord Injury

2167
Growth and cellular patterning during fetal human inner ear development studied by a correlative imaging approach

Lejo Johnson Chacko, David Wertjanz, Consolato Sergi, Jozsef Dudas, Natalie Fischer, Theresa Eberharter, Romed Hoermann, Rudolf Glueckert, Helga Fritsch, Helge Rask-Andersen, Anneliese Schrott-Fischer and Stephan Handschuh

BMC Developmental Biology (Springer) Austria , 20 May 2019

Developmental Biology

Organism: Human

Tissue: Bone

2168
Nano-formulated Curcumin (LipodisqTM) modulates the local inflammatory response, reduces glial scar and preserves the white matter after spinal cord injury in rats

P Krupa, B Svobodova, J Dubisova, S Kubinova, P Jendelova, L Machova Urdzikova

Neuropharmacology (Elsevier) Czech Republic , 17 May 2019

Nanomedicine

Key words: Spinal cord injury, Nanocurcumin, Inflammatory response, Neuroregeneration, Astrogliosis, Axonal growth

Organism: Mouse

Tissue: Spinal Cord

Pathological State: Spinal Cord Injury

2169
Amentoflavone Effectively Blocked the Tumor Progression of Glioblastoma via Suppression of ERK/NF-B Signaling Pathway

FT Hsu, IT Chiang, YC Kuo, TC Hsia, CC Lin, YC Liu, JG Chung

The American Journal of Chinese Medicine (World Scientific) Taiwan , 17 May 2019

Oncology

Key words: Amentoflavone, Glioblastoma, Anticancer, ERK, NF-κB

Organism: Mouse

Tissue: Xenograft Tumor, Liver

Pathological State: Cancer

2170
Potential Effects of CXCL9 and CCL20 on Cardiac Fibrosis in Patients with Myocardial Infarction and Isoproterenol-Treated Rats

CF Lin, CJ Su, JH Liu, ST Chen, HL Huang, SL Pan

Journal of Clinical Medicine (MDPI) Taiwan , 11 May 2019

Cardiology

Key words: myocardial infarction, cardiac fibrosis, CXCL9, CCL20, isoproterenol

Organism: Rat

Tissue: Heart

Pathological State: Cardiac Fibrosis

Results 2161 - 2170 of 3451

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