Results 71 to 80 of about 1,284,058 (379)

Assessment of programmed cell death 1 and its programmed cell death ligand 1 levels in vitiligo

Journal of the Egyptian Women’s Dermatologic Society
Background Programmed cell death 1 (PD-1) is a cell surface protein that serves as an immune checkpoint in conjunction with its two ligands, PD-L1 and PD-L2.
Hanan R. Nada, Ahmed Mourad, Laila A. Rashed, Ghada M. El-Hanafy, Nermeen M.A. Abdallah, Mohamed M. Abdelhady   +5 more
doaj   +1 more source

Targeting BCL-2 regulated apoptosis in cancer [PDF]

, 2018
The ability of a cell to undergo mitochondrial apoptosis is governed by pro- and anti-apoptotic members of the BCL-2 protein family. The equilibrium of pro- versus anti-apoptotic BCL-2 proteins ensures appropriate regulation of programmed cell death ...
Campbell, Kirsteen J., Tait, Stephen W.J.   +1 more
core   +1 more source

Use of Immunotherapy With Programmed Cell Death 1 vs Programmed Cell Death Ligand 1 Inhibitors in Patients With Cancer: A Systematic Review and Meta-analysis.

JAMA Oncology, 2019
Importance Immune checkpoint inhibitors of programmed cell death 1 (PD-1) and its ligand (PD-L1) have led to a paradigm shift in cancer treatment. Understanding the clinical efficacy and safety profile of these drugs is necessary for treatment strategy ...
J. Duan, L. Cui, Xiaochen Zhao, H. Bai, S. Cai, Guoqiang Wang, Zhengyi Zhao, J. Zhao, Shiqing Chen, Jia Song, Chuang Qi, Qing Wang, Mengli Huang, Yuzi Zhang, Depei Huang, Yue-zong Bai, F. Sun, J. Lee, Zhijie Wang, Jie Wang   +19 more
semanticscholar   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

FEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz, Milagros Siebeck Caturelli, Lina S. Lehmann, Florian Kurth, Alexander G. Maier, Kai Matuschewski   +5 more
wiley   +1 more source

Programmed cell death proteins and chronic leukemia [PDF]

Archives of Biological Sciences, 2011
Apoptosis or programmed cell death is a genetically regulated process of cellular suicide. Apoptosis has been implicated in a wide range of pathological conditions, and mutations in apoptotic genes play important roles in the process of malignant ...
Brajušković G., Strnad Milica, Cerović Snežana, Romac Stanka   +3 more
doaj   +1 more source

Programmed Cell Death in Health and Disease

Cells, 2021
Programmed cell death is a conserved evolutionary process of cell suicide that is central to the development and integrity of eukaryotic organisms [...]
Lara Gibellini, Loredana Moro
doaj   +1 more source

Multiomics Prediction of Response Rates to Therapies to Inhibit Programmed Cell Death 1 and Programmed Cell Death 1 Ligand 1.

JAMA Oncology, 2019
Importance Therapies to inhibit programmed cell death 1 and its ligand (anti-PD-1/PD-L1) provide significant survival benefits in many cancers, but the efficacy of these treatments varies considerably across different cancer types.
J. Lee, E. Ruppin
semanticscholar   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source

Non-Apoptotic Programmed Cell Death in Thyroid Diseases

Pharmaceuticals, 2022
Thyroid disorders are among the most common endocrinological conditions. As the prevalence of thyroid diseases increases annually, the exploration of thyroid disease mechanisms and the development of treatments are also gradually improving.
Feihong Ji, Xinguang Qiu
doaj   +1 more source