Results 61 to 70 of about 218,137 (295)

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Posttranslational Modifications in PD-L1 Turnover and Function: From Cradle to Grave

Biomedicines, 2021
Programmed death-ligand 1 (PD-L1) is one of the most classic immune checkpoint molecules. Cancer cells express PD-L1 to inhibit the activity of effector T cells’ cytotoxicity through programmed death 1 (PD-1) engagement in exposure to inflammatory ...
Xinfang Yu, Wei Li, Ken H. Young, Yong Li   +3 more
doaj   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, Volume 20, Issue 6, Page 1398-1419, June 2026.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

PD-L1 and PD-1 in immune regulation and their implications in blood cancers

Advances in Cancer Biology - Metastasis
Because of emerging opportunities for cancer immunotherapy, the capacity to suppress the immune system in order to cure and eradicate cancer is currently a topic of intense study.
Parisa Shiri Aghbash, Faezeh Mehdizadeh, Ghazal Pourbeiragh, Yalda Yazdani, Hossein Bannazadeh Baghi, Abolfazl Jafari Sales, Mehrdad Pashazadeh, Parisa Kangari   +7 more
doaj   +1 more source

Functional Expression of Programmed Death-Ligand 1 (B7-H1) by Immune Cells and Tumor Cells

Frontiers in Immunology, 2017
The programmed death-1 (PD-1) and its ligand PD-L1 (B7-H1) signaling pathway has been the focus of much enthusiasm in the fields of tumor immunology and oncology with recent FDA approval of the anti-PD-1 antibodies pembrolizumab and nivolumab and the ...
Rachel M. Gibbons Johnson, Haidong Dong, Haidong Dong   +2 more
doaj   +1 more source

D-1 / PD-L1 EXPRESSION IN INVASIVE BREAST CARCINOMA / CANCER

Pakistan Armed Forces Medical Journal, 2021
Objective: To investigate the immunohistochemical expression of PD-1 and PD-L1 in breast cancer cases and its correlation with clinicopathological factors. Study Design: Cross sectional study. Place and Duration of Study: Histopathology department,
Sammeen Salim, Muhammad Asif, Rabia Ahmed, Muhammad Tahir Khadim   +3 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

Molecular Oncology, Volume 20, Issue 6, Page 1453-1472, June 2026.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla, Jan Kosla, Magdalena Prechova, Lukas Frick, Patricia Bortel, Yasmin Borutzki, Andrea Bileck, Christopher Gerner, Samuel M. Meier‐Menches, Selma Osmanagic‐Myers, Martin Gregor   +10 more
wiley   +1 more source

Biomarkers for immune checkpoint therapy targeting programmed death 1 and programmed death ligand 1

Biomedicine & Pharmacotherapy, 2020
Rapidly increasing usages of immune checkpoint therapy for cancer treatment, particularly monoclonal antibodies that target programmed cell death-1 (PD-1) and its ligand PD-L1, have been achieved due to startling durable therapeutic efficacy with limited toxicity.
Jingjing, Fan, Xiangfeng, Shen, Yishu, Wang, Hong-Lan, Zhou, Guolong, Liu, Yu-Lin, Li, Zhi-Xiang, Xu   +6 more
openaire   +2 more sources

PD‐1/L1 inhibitors can improve but not replace chemotherapy for advanced urothelial carcinoma: A systematic review and network meta‐analysis

Cancer Innovation, 2023
Background Programmed cell death‐1/ligand 1 inhibitors are a new treatment strategy for advanced urothelial carcinoma. Therefore, a comparative evaluation of their efficacy and toxicity compared with chemotherapy is necessary.
Longkun Mao, Meihua Yang, Xinxiang Fan, Wenjie Li, Xiaodong Huang, Wang He, Tianxin Lin, Jian Huang   +7 more
doaj   +1 more source

A Real-World Study on the Effectiveness and Safety of Pembrolizumab Plus Chemotherapy for Nonsquamous NSCLC

JTO Clinical and Research Reports, 2022
Introduction: The real-world effectiveness of combination treatment with cytotoxic chemotherapy and programmed cell death protein-1 or programmed death-ligand 1 inhibitor for NSCLC, especially for the elderly (aged ≥75 y) or those with poor performance ...
Daichi Fujimoto, MD, Satoru Miura, MD, PhD, Kenichi Yoshimura, MD, PhD, Kazushige Wakuda, MD, Yuko Oya, MD, Koji Haratani, MD, PhD, Shoichi Itoh, MD, Takehiro Uemura, MD, PhD, Ryotaro Morinaga, MD, PhD, Takayuki Takahama, MD, PhD, Kazuhisa Nakashima, MD, Motoko Tachihara, MD, PhD, Go Saito, MD, Junko Tanizaki, MD, PhD, Kohei Otsubo, MD, PhD, Satoshi Ikeda, MD, Hirotaka Matsumoto, MD, Satoshi Hara, MD, Akito Hata, MD, Takeshi Masuda, MD, PhD, Nobuyuki Yamamoto, MD, PhD   +20 more
doaj   +1 more source