keyword
MENU ▼
Read by QxMD icon Read
search

Immuno checkpoint

keyword
https://www.readbyqxmd.com/read/28634022/goals-and-objectives-of-the-italian-network-for-tumor-biotherapy-nibit
#1
Vincenzo Russo, Alberto Amadori, Marco Bregni, Luana Calabrò, Mario Paolo Colombo, Massimo Di Nicola, Pier Francesco Ferrucci, Enrico Proietti, Michele Maio, Matteo Bellone
The explosion in the immuno-oncology field, exemplified by the clinical implementation of immune checkpoint inhibitor blockade and other immunotherapeutic strategies was quickly recognized by the Italian biomedical community, thanks to the networking activities of the Italian Network for Tumor Biotherapy (NIBIT), which has been active since 2004 in the diffusion of new scientific and clinical findings in the fields of tumor immunology and immunotherapy. Numerous activities of NIBIT have also helped to overcome the hurdles associated with the clinical implementation of cancer immune-biotherapeutic strategies at the national and international levels...
June 16, 2017: Cytokine & Growth Factor Reviews
https://www.readbyqxmd.com/read/28600479/trabectedin-overrides-osteosarcoma-differentiative-block-and-reprograms-the-tumor-immune-environment-enabling-effective-combination-with-immune-checkpoint-inhibitors
#2
Chiara Ratti, Laura Botti, Valeria Cancila, Silvia Galvan, Ilaria Torselli, Cecilia Garofalo, Maria Cristina Manara, Lucia Bongiovanni, Cesare F Valenti, Alessia Burocchi, Mariella Parenza, Barbara Cappetti, Sabina Sangaletti, Claudio Tripodo, Katia Scotlandi, Mario P Colombo, Claudia Chiodoni
Purpose: Osteosarcoma (OS), the most common primary bone tumor, is characterized by an aggressive behavior with high tendency to develop lung metastases as well as by multiple genetic aberrations that have hindered the development of targeted therapies. New therapeutic approaches are urgently needed; however, novel combinations with immunotherapies and checkpoint inhibitors require suitable preclinical models with intact immune systems to be properly tested. <p>Experimental Design: We have developed immuno-competent OS models that grow orthotopically in the bone and spontaneously metastasize to the lungs, mimicking human OS...
June 9, 2017: Clinical Cancer Research: An Official Journal of the American Association for Cancer Research
https://www.readbyqxmd.com/read/28578991/oncolytic-vsv-primes-differential-responses-to-immuno-oncology-therapy
#3
Nicholas M Durham, Kathy Mulgrew, Kelly McGlinchey, Noel R Monks, Hong Ji, Ronald Herbst, JoAnn Suzich, Scott A Hammond, Elizabeth J Kelly
Vesicular stomatitis virus encoding the IFNβ transgene (VSV-IFNβ) is a mediator of potent oncolytic activity and is undergoing clinical evaluation for the treatment of solid tumors. Emerging preclinical and clinical data suggest treatment of tumors with oncolytic viruses may sensitize tumors to checkpoint inhibitors and increase the anti-tumor immune response. New generations of immuno-oncology molecules including T cell agonists are entering clinical development and could be hypothesized to enhance the activity of oncolytic viruses, including VSV-IFNβ...
June 1, 2017: Molecular Therapy: the Journal of the American Society of Gene Therapy
https://www.readbyqxmd.com/read/28546465/quantitative-mass-spectrometry-analysis-of-pd-l1-protein-expression-n-glycosylation-and-expression-stoichiometry-with-pd-1-and-pd-l2-in-human-melanoma
#4
Carlos A Morales-Betanzos, Hyoungjoo Lee, Paula I Gonzalez-Ericsson, Justin M Balko, Douglas B Johnson, Lisa J Zimmerman, Daniel C Liebler
Quantitative assessment of key proteins that control the tumor-immune interface is one of the most formidable analytical challenges in immunotherapeutics. We developed a targeted mass spectrometry (MS) platform to quantify programmed cell death-1 (PD-1), programmed cell death 1 ligand 1 (PD-L1), and programmed cell death 1 ligand 2 (PD-L2) at fmol/microgram protein levels in formalin fixed, paraffin-embedded sections from 22 human melanomas. PD-L1 abundance ranged 50-fold, from approximately 0.03 to 1.5 fmol/microgram protein and the PRM data were largely concordant with total PD-L1-positive cell content, as analyzed by immunohistochemistry (IHC) with the E1L3N antibody...
May 25, 2017: Molecular & Cellular Proteomics: MCP
https://www.readbyqxmd.com/read/28497159/current-status-of-chimeric-antigen-receptor-engineered-t-cell-based-and-immune-checkpoint-blockade-based-cancer-immunotherapies
#5
REVIEW
Upendra P Hegde, Bijay Mukherji
Adoptive cell therapies with chimeric antigen receptor (CAR) engineered T cells (CAR-T) and immune checkpoint inhibition (ICI)-based cancer immunotherapies have lately shown remarkable success in certain tumor types. CAR-T cell-based therapies targeting CD19 can now induce durable remissions as well as prolong disease-free survival of patients with CD19 positive treatment refractory B cell malignancies and ICI-based therapies with humanized monoclonal antibodies against the T cell inhibitory receptors CTLA-4 and PD-1 as well as against the PD-1 ligand, PD-L1, can now achieve durable remissions as well as prolongation of life of a sizeable fraction of patients with melanoma and Hodgkin's lymphoma and non-small cell cancers...
May 11, 2017: Cancer Immunology, Immunotherapy: CII
https://www.readbyqxmd.com/read/28459041/advancing-cancer-therapy-with-present-and-emerging-immuno-oncology-approaches
#6
REVIEW
Jeff Kamta, Maher Chaar, Anusha Ande, Deborah A Altomare, Sihem Ait-Oudhia
Immuno-oncology (I-O) is a young and growing field on the frontier of cancer therapy. Contrary to cancer therapies that directly target malignant cells, I-O therapies stimulate the body's immune system to target and attack the tumor, which is otherwise invisible to, or inhibiting the immune response. To this end, several methods have been developed: First, passive therapies that enable T-cells to fight the tumor without direct manipulation, typically through binding and modifying the intracellular signaling of surface receptors...
2017: Frontiers in Oncology
https://www.readbyqxmd.com/read/28446466/landscape-of-combination-immunotherapy-and-targeted-therapy-to-improve-cancer-management
#7
Leandro M Colli, Mitchell J Machiela, Han Zhang, Timothy A Myers, Lea Jessop, Olivier Delattre, Kai Yu, Stephen J Chanock
Cancer treatments composed of immune checkpoint inhibitors and oncogene-targeted drugs might improve cancer management, but there has been little investigation of their combined potential as yet. To estimate the fraction of cancer cases that might benefit from such combination therapy, we conducted an exploratory study of cancer genomic datasets to determine the proportion with somatic mutation profiles amenable to either immunotherapy or targeted therapy. We surveyed 13,349 genomic profiles from public databases for cases with specific mutations targeted by current agents or a burden of exome-wide nonsynonymous mutations (NsM) that exceed a proposed threshold for response to checkpoint inhibitors...
April 26, 2017: Cancer Research
https://www.readbyqxmd.com/read/28428947/update-on-programmed-death-1-and-programmed-death-ligand-1-inhibition-in-the-treatment-of-advanced-or-metastatic-non-small-cell-lung-cancer
#8
REVIEW
Marco A J Iafolla, Rosalyn A Juergens
PURPOSE: Non-small-cell lung cancer (NSCLC) has a large worldwide prevalence with a high mortality rate. Chemotherapy has offered modest improvements in survival over the past two decades. Immune checkpoint modulation with programmed death-1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibition has shown the promise of changing the future landscape of cancer therapy. This update reviews recent advances in the treatment of NSCLC with immune checkpoint modulation. METHODS: Publications and proceedings were identified from searching PubMed and proceedings from the annual meetings of the American Society of Clinical Oncology, European Society for Medical Oncology, and European Lung Cancer Conference...
2017: Frontiers in Oncology
https://www.readbyqxmd.com/read/28416578/withdrawn-quantitative-mass-spectrometry-analysis-of-pd-l1-protein-expression-n-glycosylation-and-expression-stoichiometry-with-pd-1-and-pd-l2-in-human-melanoma
#9
Carlos A Morales-Betanzos, Hyoungjoo Lee, Paula I Gonzalez-Ericsson, Justin M Balko, Douglas B Johnson, Lisa J Zimmerman, Daniel C Liebler
This article has been withdrawn by the authors. We discovered an error after this manuscript was published as a Paper in Press. Specifically, we learned that the structures of glycans presented for the PD-L1 peptide were drawn and labeled incorrectly. We wish to withdraw this article and submit a corrected version for review.
April 17, 2017: Molecular & Cellular Proteomics: MCP
https://www.readbyqxmd.com/read/28387388/new-frontiers-in-oncology-immune-checkpoint-inhibitors-in-combination-therapy
#10
REVIEW
G Romano, A Gawlinski
Substantial progress has been achieved in recent years in the field of cancer immunotherapy, with various strategies employed to elicit a host immune response against the tumor. Monoclonal antibodies have been successfully utilized in clinical trials to block key mediators of immune checkpoint pathways, including cytotoxic T-lymphocyte antigen 4, programmed cell death protein 1 and programmed cell death 1 ligand 1. Patients with a range of malignancies have been treated in these clinical trials, and significant benefits were reported among the majority of participants...
February 2017: Drugs of Today
https://www.readbyqxmd.com/read/28363614/acute-symptomatic-hypocalcemia-from-immune-checkpoint-therapy-induced-hypoparathyroidism
#11
Myint Aung Win, Kyaw Zin Thein, Aiham Qdaisat, Sai-Ching Jim Yeung
BACKGROUND: Ipilimumab (a monoclonal antibody against CTLA-4) and nivolumab (a humanized antibody against PD-1) target these immune checkpoint pathways and are used for treatment of melanoma and an increasing number of other cancers. However, they may cause immune-related adverse effects (IRAEs). Although many endocrinopathies are known to be IRAEs, primary hypoparathyroidism with severe hypocalcemia has never been reported. This is the first case of hypoparathyroidism as an IRAE presenting to an Emergency Department with acute hypocalcemia...
February 27, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28349816/highlights-on-immune-checkpoint-inhibitors-in-non-small-cell-lung-cancer
#12
REVIEW
Meng Shen, Xiubao Ren
The treatment of advanced or refractory non-small cell lung cancer has been historically difficult owing to the lack of studies on effective systemic cure. The progress in lung cancer treatment has plateaued, necessitating new options for additional benefits. Immune checkpoint proteins are co-inhibitory factors that can diminish the antigen-specific immune responses by attenuating the regulatory role of cytotoxic T-lymphocyte-associated protein 4, programmed cell death-1, lymphocyte-activation gene 3, and T-cell immunoglobulin mucin-3...
March 2017: Tumour Biology: the Journal of the International Society for Oncodevelopmental Biology and Medicine
https://www.readbyqxmd.com/read/28344878/targeting-cytokine-signaling-checkpoint-cis-activates-nk-cells-to-protect-from-tumor-initiation-and-metastasis
#13
Eva M Putz, Camille Guillerey, Kevin Kos, Kimberley Stannard, Kim Miles, Rebecca B Delconte, Kazuyoshi Takeda, Sandra E Nicholson, Nicholas D Huntington, Mark J Smyth
The cytokine-induced SH2-containing protein CIS belongs to the suppressor of cytokine signaling (SOCS) protein family. Here, we show the critical role of CIS in suppressing natural killer (NK) cell control of tumor initiation and metastasis. Cish-deficient mice were highly resistant to methylcholanthrene-induced sarcoma formation and protected from lung metastasis of B16F10 melanoma and RM-1 prostate carcinoma cells. In contrast, the growth of primary subcutaneous tumors, including those expressing the foreign antigen OVA, was unchanged in Cish-deficient mice...
2017: Oncoimmunology
https://www.readbyqxmd.com/read/28344858/nab-paclitaxel-for-the-treatment-of-breast-cancer-an-update-across-treatment-settings
#14
REVIEW
Adam Brufsky
PURPOSE: The purpose of this systematic review is to discuss recent studies and ongoing trials of nab-paclitaxel in breast cancer and to examine the potential role of nab-paclitaxel as a backbone for immuno-oncology therapies. METHODS: PubMed and selected congress proceedings were searched for studies of nab-paclitaxel in breast cancer published between 2013 and 2015. All phase II and III clinical trials, retrospective analyses, and institutional studies were included...
2017: Experimental Hematology & Oncology
https://www.readbyqxmd.com/read/28335888/second-and-third-generation-drugs-for-immuno-oncology-treatment-the-more-the-better
#15
REVIEW
Wolfram C M Dempke, Klaus Fenchel, Peter Uciechowski, Stephen P Dale
Recent success in cancer immunotherapy (anti-CTLA-4, anti-PD1/PD-L1) has confirmed the hypothesis that the immune system can control many cancers across various histologies, in some cases producing durable responses in a way not seen with many small-molecule drugs. However, only less than 25% of all patients do respond to immuno-oncology drugs and several resistance mechanisms have been identified (e.g. T-cell exhaustion, overexpression of caspase-8 and β-catenin, PD-1/PD-L1 gene amplification, MHC-I/II mutations)...
March 2017: European Journal of Cancer
https://www.readbyqxmd.com/read/28316970/dgk-%C3%AE-a-checkpoint-in-cancer-mediated-immuno-inhibition-and-target-for-immunotherapy
#16
Elfriede Noessner
Immunotherapy is moving to the forefront of cancer treatments owing to impressive durable responses achieved with checkpoint blockade antibodies and adoptive T-cell therapy. Still, improvements are necessary since, overall, only a small percentage of patients benefit from current therapies. Here, I summarize evidence that DGK-α may represent an immunological checkpoint suppressing the activity of cytotoxic immunocytes in the tumor microenvironment. DGK-inhibitors can restore the antitumor function of tumor-suppressed adaptive and innate cytotoxic immunocytes...
2017: Frontiers in Cell and Developmental Biology
https://www.readbyqxmd.com/read/28302019/the-breakthroughs-in-cancer-immune-checkpoint-based-therapy-a-review-of-development-in-immune-checkpoint-study-and-its-application
#17
Yao Huang, Dong Liang, Jingfeng Liu, Jinhua Zeng, Yongyi Zeng
Recently, immunotherapy has attracted more attentions to fight cancer due to its selectivity, long lasting effects, and demonstrated better overall survival and tolerance, when compared to patients treated with conventional chemotherapy or radiotherapy alone. The anti-tumor response of patient with cancer is improved either by increasing the effector cell number, the production of soluble mediators, or by modulating the host's immune checkpoint. Over the last decades, many new approaches in immunotherapy have been developed, such as immune checkpoint inhibitors, chimeric antigen receptor T cells (CART), specific T-cell -receptor T cells (TCRT) and cancer vaccine, some of which has been approved by FDA to treat several cancer types...
March 15, 2017: Combinatorial Chemistry & High Throughput Screening
https://www.readbyqxmd.com/read/28279470/novel-targeted-therapies-for-esophagogastric-cancer
#18
REVIEW
Steven B Maron, Daniel V T Catenacci
Gastroesophageal cancer (GEC) remains a major cause of cancer-related mortality worldwide. Although the incidence of distal gastric adenocarcinoma (GC) is declining in the United States, proximal esophagogastric junction adenocarcinoma (EGJ) is increasing in incidence. GEC, including GC and EGJ, is treated uniformly in the metastatic setting. Overall survival in the metastatic setting remains poor. Molecular characterization of GEC has identified mutations and copy number variations, along with other oncogenes, biomarkers, and immuno-oncologic checkpoints that may serve as actionable therapeutic targets...
April 2017: Surgical Oncology Clinics of North America
https://www.readbyqxmd.com/read/28277849/targeting-indolent-non-hodgkin-lymphoma
#19
REVIEW
Lori A Leslie, Alan P Skarbnik, Coleen Bejot, Susan Stives, Tatyana A Feldman, Andre H Goy
Due to recent advancements in the understanding of the molecular pathogenesis of B-cell malignancies, there has been an explosion of innovative agents in development. The purpose of this review is to efficiently summarize novel therapies with activity in indolent non-Hodgkin lymphoma (iNHL) targeting surface antigens, signaling pathways, and the tumor microenvironment. Areas covered: A literature search was performed to identify preclinical data and clinical trials focused on the use of targeted therapies in iNHL subtypes including follicular lymphoma, marginal zone lymphoma, small lymphocytic lymphoma, and lymphoplasmacytic lymphoma/Waldenström macroglobulinemia...
April 2017: Expert Review of Hematology
https://www.readbyqxmd.com/read/28273064/class-iia-hdac-inhibition-reduces-breast-tumours-and-metastases-through-anti-tumour-macrophages
#20
Jennifer L Guerriero, Alaba Sotayo, Holly E Ponichtera, Jessica A Castrillon, Alexandra L Pourzia, Sara Schad, Shawn F Johnson, Ruben D Carrasco, Suzan Lazo, Roderick T Bronson, Scott P Davis, Mercedes Lobera, Michael A Nolan, Anthony Letai
Although the main focus of immuno-oncology has been manipulating the adaptive immune system, harnessing both the innate and adaptive arms of the immune system might produce superior tumour reduction and elimination. Tumour-associated macrophages often have net pro-tumour effects, but their embedded location and their untapped potential provide impetus to discover strategies to turn them against tumours. Strategies that deplete (anti-CSF-1 antibodies and CSF-1R inhibition) or stimulate (agonistic anti-CD40 or inhibitory anti-CD47 antibodies) tumour-associated macrophages have had some success...
March 16, 2017: Nature
keyword
keyword
93305
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"