Results 81 to 90 of about 287,893 (307)

NPR3 and NPR4 are receptors for the immune signal salicylic acid in plants [PDF]

, 2012
Salicylic acid (SA) is a plant immune signal produced upon pathogen challenge to induce systemic acquired resistance (SAR). It is the only major plant hormone for which the receptor has not been firmly identified.
A Santner, Abdelaty Saleh, AJ Enyedi, C Nawrath, D Mackey, DH Slaymaker, DN Rate, H Cao, H Lu, J Malamy, James Ruble, JD Jones, L Pintard, LB Sheard, M Dieterle, MA Torres, MC Wildermuth, Ning Zheng, Nodoka Oka, P Rossignol, Rajinikanth Mohan, S Dorey, S Lorrain, S Nallamsetty, SH Spoel, SH Spoel, Shunping Yan, Steven H. Spoel, SW Park, T Gaffney, W Fan, WE Durrant, Wei Wang, X Tan, Xinnian Dong, Y Zhang, Yasuomi Tada, Z Chen, Z Mou, Zheng Qing Fu   +39 more
core   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Toxicity Associated with Pembrolizumab Monotherapy in Patients with Gastrointestinal Cancers: A Systematic Review of Clinical Trials

Biomedicines
Background/Objectives: Pembrolizumab, an immune checkpoint inhibitor targeting programmed death 1 (PD-1), is a widely employed therapy for various gastrointestinal (GI) cancers.
Nikolas Naleid, Amit Mahipal, Sakti Chakrabarti   +2 more
doaj   +1 more source

Eggplant and related species are promising genetic resources to dissect the plant immune response to Pseudomonas syringae and Xanthomonas euvesicatoria and to identify new resistance determinants [PDF]

, 2014
The apparent lack of durability of many resistance (R) genes highlights the need for the constant identification of new genetic sources of resistance for the breeding of new disease-resistant crop cultivars.
Clarke, Christopher R., Hayes, Byron W., Runde, Brendan J., Vinatzer, Boris A., Wicker, Emmanuel   +4 more
core   +1 more source

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Overview of Multiplex Immunohistochemistry and Immunofluorescence Techniques 
in the Lung Cancer Immunotherapy

Chinese Journal of Lung Cancer, 2021
Lung cancer is the most common malignancy and is a major public health problem worldwide. Programmed cell death receptor 1 (PD-1)/programmed cell death ligand 1 (PD-L1) inhibitors provide a new treatment strategy for non-small cell lung cancer (NSCLC ...
Wenjia SUN, Jianya ZHOU, Jianying ZHOU
doaj   +1 more source

Moving forward to address key unanswered questions on targeting PD-1/PD-L1 in cancer: limitations in preclinical models and the need to incorporate human modifying factors. [PDF]

, 2019
The tremendous clinical success of immune checkpoint inhibition (ICI), particularly targeting the programmed cell death protein 1 (PD-1)/programmed death-ligand 1/2 (PD-L1/2) pathway, has resulted in application to multiple cancers, as a monotherapy and ...
Le, Catherine T, Murphy, William J
core   +1 more source

Viral RNA at two stages of reovirus infection is required for the induction of necroptosis [PDF]

, 2017
Necroptosis, a regulated form of necrotic cell death, requires the activation of the RIP3 kinase. Here, we identify that infection of host cells with reovirus can result in necroptosis.
Berger, Angela K, Danthi, Pranav, Hiller, Bradley E, Perez, Encarnacion, Jr, Snyder, Anthony J, Thete, Deepti, Upton, Jason W   +6 more
core   +2 more sources

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

Molecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande, Marcela de Oliveira Silva, Mariana Bisarro dos Reis, Rodrigo de Oliveira Cavagna, Luciane Sussuchi, Icaro Alves Pinto, Natalia Zampieri Pontes, Rodrigo Sampaio Chiarantano, Flavio Augusto Ferreira da Silva, Pedro de Marchi, Letícia Ferro Leal, Rui M. Reis   +11 more
wiley   +1 more source

Antitumor Activity of Pembrolizumab in Biomarker-Unselected Patients With Recurrent and/or Metastatic Head and Neck Squamous Cell Carcinoma: Results From the Phase Ib KEYNOTE-012 Expansion Cohort. [PDF]

, 2016
Purpose Treatment with pembrolizumab, an anti-programmed death-1 antibody, at 10 mg/kg administered once every 2 weeks, displayed durable antitumor activity in programmed death-ligand 1 (PD-L1) -positive recurrent and/or metastatic (R/M) head and neck ...
Berger, Raanan, Burtness, Barbara, Cheng, Jonathan D, Chow, Laura QM, Chung, Hyun Cheol, Dolled-Filhart, Marisa, Eder, Joseph Paul, Geva, Ravit, Gupta, Shilpa, Haddad, Robert, Kang, Hyunseok, Keam, Bhumsuk, Lee, Se-Hoon, Lin, Chia-Chi, Mahipal, Amit, Mehra, Ranee, Meister, Amy, Muro, Kei, Pathiraja, Kumudu, Seiwert, Tanguy Y, Tahara, Makoto, Weiss, Jared   +21 more
core   +2 more sources