Results 81 to 90 of about 1,440,127 (285)

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Countering CBW Proliferation [PDF]

open access: yes, 2011
No description ...
McLeish, Caitriona, Smith, Mark
core   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

The GIBACHT fellowship: a multilateral initiative for strengthening capacity in biosafety and biosecurity towards pandemic preparedness

open access: yesFrontiers in Public Health
The German Biosecurity Programme was launched in 2013 with the aim to support partner countries overcome biological threats including natural outbreaks or the intentional misuse of highly pathogenic agents. As part of this programme, this paper describes
Eva Mertens   +18 more
doaj   +1 more source

In vitro micropropagation of Stevia rebaudiana Bertoni in Malaysia

open access: yesBrazilian Archives of Biology and Technology, 2014
Stevia rebaudiana Bertoni is a medicinal plants and commercially use as non-caloric sweetener for diabetic patient. In the present study, a protocol was developed for in vitro micropropagation using 6-benzylamino purine (BAP) and Kinetin (Kn) for the ...
Ummi Nur Ain Abdul Razak   +3 more
doaj   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
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   +10 more
wiley   +1 more source

The evolution of the U.S. nuclear non-proliferation policy in the 1970s

open access: yesJournal of Human Environmental Studies, 2009
This paper examines (1) how the Ford Administration tried to persuade South Korea to give up obtaining the spent nuclear fuel reprocessing plant and their related technologies, which were one of the most sensitive among peaceful nuclear use, and (2) how ...
Shinsuke Tomotsugu
doaj   +1 more source

EU Foreign Policy Identity: A Case Study on the EU’s Engagement of the Islamic Republic of Iran. College of Europe EU Diplomacy Paper 06/2019 [PDF]

open access: yes, 2019
The Joint Comprehensive Plan of Action (JCPOA) is often referred to as the biggest foreign policy success of the European Union (EU). It ended twelve years of tough negotiations, stabilising one of the most volatile regions of the world.
McCloskey-Gholikhany, Leah
core  

Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition

open access: yesMolecular Oncology, EarlyView.
We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li   +10 more
wiley   +1 more source

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