Results 71 to 80 of about 287,893 (307)

The selectivity and specificity of autophagy in drosophila [PDF]

, 2012
Autophagy is a process of cellular self-degradation and is a major pathway for elimination of cytoplasmic material by the lysosomes. Autophagy is responsible for the degradation of damaged organelles and protein aggregates and therefore plays a ...
Chou, Clark, Contamine, Deng, Dezelee, Finley, Fouillet, Goto, Kadandale, McPhee, Midorikawa, Nezis, Nisoli, Novak, Orvedahl, Pankiv, Park, Rello-Varona, Schweers, Shoji, Simonsen, Tian, Webb, Wild, Wyers, Yu, Yu, Ziviani   +27 more
core   +2 more sources

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham, Jasibel Vasquez‐Gonzalez, Samantha M. Barnada, Salome Tchotorlishvili, Latese Jones, Ryan Maguire, Genevieve Lewis, Kinza Rizwan, Jenny Deng, Salma Koachar, Drithi Patel, Hailey Shankle, Tessa Mulders, Namra Ajmal, Charalambos Solomides, Emad S. Alnemri, Teresa F. Alnemri, Ayesha A. Shafi, Leonard G. Gomella, Wm Kevin Kelly, Steven B. McMahon, Matthew J. Schiewer   +21 more
wiley   +1 more source

Tocilizumab for Steroid Pulse-Refractory Cytokine Release Syndrome in Chemotherapy With Durvalumab Plus Tremelimumab for NSCLC: A Case Report

JTO Clinical and Research Reports
Immune checkpoint inhibitors have dramatically improved the prognosis of NSCLC. However, various immune-related adverse events (irAEs) have been reported. Cytokine release syndrome (CRS) is an irAE that is occasionally severe and life-threatening. CRS is
Ken Yamamoto, MD, Katsuya Hirano, MD, Temiko Shimada, MD, PhD, Akito Hata, MD   +3 more
doaj   +1 more source

A pathway of signals regulating effector and initiator caspases in the developing Drosophila eye [PDF]

, 2002
Regulated cell death and survival play important roles in neural development. Extracellular signals are presumed to regulate seven apparent caspases to determine the final structure of the nervous system.
Baker, Nicholas E., Hay, Bruce A., Srinivasan, Anu, Yang, Lihui, Yoo, Soon Ji, Yu, Sun-Yun, Zapata, Cynthia   +6 more
core  

5-(carbamoylmethylene)-oxazolidin-2-ones as a promising class of heterocycles inducing apoptosis triggered by increased ROS levels and mitochondrial dysfunction in breast and cervical cancer [PDF]

, 2020
Oxazolidinones are antibiotics that inhibit protein synthesis by binding the 50S ribosomal subunit. Recently, numerous worldwide researches focused on their properties and possible involvement in cancer therapy have been conducted.
Armentano, B, Brindisi, M, Cappello, AR, Curcio, R, Dolce, V, Fiorillo, M, Frattaruolo, L, Gabriele, B, Mancuso, R, Rago, V, Ziccarelli, I   +10 more
core   +2 more sources

Gut microbiota diversity is prognostic in metastatic hormone receptor‐positive breast cancer patients receiving chemotherapy and immunotherapy

Molecular Oncology, EarlyView.
In this exploratory study, we investigated the relationship between the gut microbiota and outcome in patients with metastatic hormone receptor‐positive breast cancer, treated in a randomized clinical trial with chemotherapy alone or chemotherapy in combination with immune checkpoint blockade.
Andreas Ullern, Kristian Holm, Nikolai Kragøe Andresen, Andreas Hagen Røssevold, Corinna Bang, Bjørn Naume, Johannes R. Hov, Jon Amund Kyte   +7 more
wiley   +1 more source

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Downregulation of Immunosuppressive Molecules, PD-1 and PD-L1 but not PD-L2, in the Patients with Multiple Sclerosis

Iranian Journal of Allergy, Asthma and Immunology, 2016
Programmed cell death-1 (PD-1) and its ligands, PD-L1 and PD-L2, have been regarded as important immune system regulatory molecules. The aberrant expression of the molecules has been related to several autoimmune disorders.
Mohammad Reza Javan, Saeed Aslani, Mohammad Reza Zamani, Javad Rostamnejad, Milad Asadi, Mahdi Farhoodi, Mohammad Hossein Nicknam   +6 more
doaj  

Programmed Necrosis: A Prominent Mechanism of Cell Death following Neonatal Brain Injury

Neurology Research International, 2012
Despite the introduction of therapeutic hypothermia, neonatal hypoxic ischemic (HI) brain injury remains a common cause of developmental disability. Development of rational adjuvant therapies to hypothermia requires understanding of the pathways of cell ...
Raul Chavez-Valdez, Lee J. Martin, Frances J. Northington   +2 more
doaj   +1 more source

Prognostic significance of epidermal growth factor receptor and programmed cell death-ligand 1 co-expression in esophageal squamous cell carcinoma [PDF]

, 2023
Guoxiang Jiang, Yandong Miao, Zhen‐Bo Wang, Qi Zhang, Ping Zhou, Fang Zhang   +5 more
openalex   +1 more source