Results 11 to 20 of about 7,568,305 (285)

Physical action of nonthermal cold plasma technology for starch modification

Food Physics
Nonthermal cold plasma technology has emerged as a novel and promising approach for modifying starch, offering distinct advantages over traditional methods.
Rakesh Kumar Gupta, Proshanta Guha, Prem Prakash Srivastav   +2 more
doaj   +3 more sources

Cold Physical Plasma in Cancer Therapy: Mechanisms, Signaling, and Immunity. [PDF]

Oxid Med Cell Longev, 2021
Despite recent advances in therapy, cancer still is a devastating and life‐threatening disease, motivating novel research lines in oncology. Cold physical plasma, a partially ionized gas, is a new modality in cancer research. Physical plasma produces various physicochemical factors, primarily reactive oxygen and nitrogen species (ROS/RNS), causing ...
Faramarzi F, Zafari P, Alimohammadi M, Moonesi M, Rafiei A, Bekeschus S.   +5 more
europepmc   +5 more sources

Review of Innovative Physical Therapy Methods: Introduction to the Principles of Cold Physical Plasma. [PDF]

In Vivo, 2020
The principles of physics and precision engineering have allowed many technologies to enter standard treatment regimens for a range of diseases. Recently, a new type of technology has been accredited as safe and efficient routine procedure in dermatology in Europe: cold physical plasma.
Kletschkus K, Haralambiev L, Mustea A, Bekeschus S, Stope MB.   +4 more
europepmc   +4 more sources

Cold Physical Plasma Decreases the Viability of Lung Adenocarcinoma Cells. [PDF]

Acta Naturae, 2019
The high mortality rate that accompanies cancer spurs the search for new methods that can be used to treat malignant neoplasms. In addition to chemotherapy, electrophysical techniques for tumor treatment appear rather promising. The results of in vitro exposure of A549 human lung adenocarcinoma cells to cold atmospheric plasma (CAP) are hereby ...
Golubitskaya EA, Troitskaya OS, Yelak EV, Gugin PP, Richter VA, Schweigert IV, Zakrevsky DE, Koval OA.   +7 more
europepmc   +4 more sources

Redox Stimulation of Human THP-1 Monocytes in Response to Cold Physical Plasma. [PDF]

Oxid Med Cell Longev, 2016
In plasma medicine, cold physical plasma delivers a delicate mixture of reactive components to cells and tissues. Recent studies suggested a beneficial role of cold plasma in wound healing. Yet, the biological processes related to the redox modulation via plasma are not fully understood.
Bekeschus S, Schmidt A, Bethge L, Masur K, von Woedtke T, Hasse S, Wende K.   +6 more
europepmc   +4 more sources

Radiofrequency cold plasma – A novel tool for flavour modification in fresh and freeze-dried strawberries [PDF]

, 2023
Cold plasma treatment is an emerging non-thermal food processing tool. This study aimed to identify how cold plasma can improve the aroma of a model space food system (freeze-dried strawberries) by mitigating freeze-drying aroma losses.
Hessel, Volker, Ian D. Fisk, Williams, Philip M., Kerry Wilkinson, Volker Hessel, Philip M. Williams, Warne, George R., Fisk, Ian D., Lim, Mui, George R. Warne, Mui Lim, Wilkinson, Kerry   +11 more
core   +1 more source

Superposed epoch analysis of high-speed-stream effects at geosynchronous orbit: Hot plasma, cold plasma, and the solar wind [PDF]

, 2008
Superposed epoch analyses of magnetospheric plasma analyzer (MPA) data from Los Alamos National Laboratory (LANL) satellites are performed to reveal the density, temperature and flow velocity behavior of the hot ion plasma (0.1–45 keV), the hot electron ...
Borovsky, Joseph E., Denton, Michael H.
core   +4 more sources

Flucytosine‐based prodrug activation by cold physical plasma

Archiv der Pharmazie, 2022
AbstractReactive oxygen species (ROS) are known to trigger drug release from arylboronate‐containing ROS‐responsive prodrugs. In cancer cells, elevated levels of ROS can be exploited for the selective activation of prodrugs via Baeyer–Villiger type oxidation rearrangement sequences.
Mohsen Ahmadi, Felix Potlitz, Andreas Link, Thomas von Woedtke, Zahra Nasri, Kristian Wende   +5 more
openaire   +2 more sources

Medical gas plasma technology: Roadmap on cancer treatment and immunotherapy

Redox Biology, 2023
Despite continuous therapeutic progress, cancer remains an often fatal disease. In the early 2010s, first evidence in rodent models suggested promising antitumor action of gas plasma technology.
Sander Bekeschus
doaj   +1 more source

Lack of Adverse Effects of Cold Physical Plasma-Treated Blood from Leukemia Patients: A Proof-of-Concept Study

Applied Sciences, 2021
Chronic lymphocytic leukemia (CLL) is the most common blood malignancy with multiple therapeutic challenges. Cold physical plasma has been considered a promising approach in cancer therapy in recent years.
Monireh Golpour, Mina Alimohammadi, Alireza Mohseni, Ehsan Zaboli, Farshad Sohbatzadeh, Sander Bekeschus, Alireza Rafiei   +6 more
doaj   +1 more source