Results 21 to 30 of about 8,030,856 (244)

xCT (SLC7A11) expression confers intrinsic resistance to physical plasma treatment in tumor cells

Redox Biology, 2020
Cold physical plasma is a partially ionized gas investigated as a new anticancer tool in selectively targeting cancer cells in monotherapy or in combination with therapeutic agents. Here, we investigated the intrinsic resistance mechanisms of tumor cells
Sander Bekeschus, Sebastian Eisenmann, Sanjeev Kumar Sagwal, Yana Bodnar, Juliane Moritz, Broder Poschkamp, Ingo Stoffels, Steffen Emmert, Muniswamy Madesh, Klaus-Dieter Weltmann, Thomas von Woedtke, Rajesh Kumar Gandhirajan   +11 more
doaj   +1 more source

Effect of Low-Temperature Plasma Jet on Thermal Stability and Physical Structure of Type I Collagen [PDF]

, 2012
This work is devoted to the characterization of type I collagen treated by a low-temperature plasma jet generated in ambient air to determine whether the resulting fibrous material is structurally preserved or reinforced.
Yousfi, Mohammed, Gardou, Jean-Pierre, Merbahi, Nofel, Delaunay, Florian, Lacabanne, Colette, Samouillan, Valérie, Dandurand, Jany   +6 more
core   +1 more source

Characterisation of Cold Plasma Treated Beef and Dairy Lipids Using Spectroscopic and Chromatographic Methods [PDF]

, 2017
The efficacy of cold plasma for inactivation of food-borne pathogens in foods is established. However, insights on cold plasma-food interactions in terms of quality effects, particularly for oils and fats, are sparse.
Dorran, David, Chaitanya Sarangapani, Cullen, Patrick, Sarangapani, Chaitanya, David Ryan Keogh, Dunne, Julie, Paula Bourke, Bourke, Paula, Julie Dunne, P.J. Cullen   +9 more
core   +1 more source

Cold Atmospheric Plasma Targeting Hematological Malignancies: Potentials and Problems of Clinical Translation

Antioxidants, 2022
Cold atmospheric plasma is an ionized gas produced near room temperature; it generates reactive oxygen species and nitrogen species and induces physical changes, including ultraviolet, radiation, thermal, and electromagnetic effects.
Sebastiano Gangemi, Claudia Petrarca, Alessandro Tonacci, Mario Di Gioacchino, Caterina Musolino, Alessandro Allegra   +5 more
doaj   +1 more source

Reduced Cortisol and Metabolic Responses of Thin Ewes to an Acute Cold Challenge in Mid-Pregnancy: Implications for Animal Physiology and Welfare [PDF]

, 2012
Background: Low food availability leading to reductions in Body Condition Score (BCS; 0 indicates emaciation and 5 obesity) in sheep often coincides with low temperatures associated with the onset of winter in New Zealand.
Verbeek, Else, Joseph Rupert Waas (161637), Else Verbeek (161631), Mark Hope Oliver, Else Verbeek, McLeay Lance Maxwell, McLeay, Lance M., Lance Maxwell McLeay, Oliver, Mark Hope, Waas Joseph Rupert, Waas, Joseph R., Lindsay Ross Matthews, Dominique Blache, Mark Hope Oliver (161633), Blache, Dominique, Joseph Rupert Waas, Oliver Mark Hope, Blache Dominique, Matthews, Lindsay R., Matthews Lindsay Ross, Lance Maxwell McLeay (161641), Verbeek Else, Dominique Blache (161646), Lindsay Ross Matthews (161651)   +23 more
core   +1 more source

Cold Atmospheric Pressure Plasma in Wound Healing and Cancer Treatment

Applied Sciences, 2020
Plasma medicine is gaining increasing attention and is moving from basic research into clinical practice. While areas of application are diverse, much research has been conducted assessing the use of cold atmospheric pressure plasma (CAP) in wound ...
Lars Boeckmann, Mirijam Schäfer, Thoralf Bernhardt, Marie Luise Semmler, Ole Jung, Gregor Ojak, Tobias Fischer, Kirsten Peters, Barbara Nebe, Brigitte Müller-Hilke, Christian Seebauer, Sander Bekeschus, Steffen Emmert   +12 more
doaj   +1 more source

Resonance Cones in the Field Pattern of a Short Radio Frequency Probe in a Warm Anisotropic Plasma [PDF]

, 1970
An experimental investigation of the angular field pattern of a small radio frequency probe in a plasma in a magnetic field is described. The field is observed to become very large along a resonance cone whose axis is parallel to the static magnetic ...
Fisher, Raymond Kurt
core   +1 more source

Cold plasma as a fast acting alternative disinfection method

Current Directions in Biomedical Engineering, 2022
Cold plasma disinfection is a cost-efficient and, above all, fast way of disinfecting even complex products. There are already approaches where plasma disinfection is used for wound treatment or hand disinfection.
Buhl Sebastian, Stich Alexander, Clos Dario, Bulitta Clemens   +3 more
doaj   +1 more source

Observation of two distinct cold, dense ion populations at geosynchronous orbit: Local time asymmetry, solar wind dependence and origin [PDF]

, 2006
International audienceWe report on the observation of two distinct cold (TiNi>2 cm?3) ion populations at geosynchronous orbit. A statistical study was performed on measurements from the geosynchronous Los Alamos plasma instruments, for the period 1990 ...
Aasnes, A., S. Wing, J. M. Weygand, Fujimoto, M., A. Aasnes, J. E. Borovsky, Seki, K., Thomsen, M. F., K. Seki, Wing, S., M. F. Thomsen, Denton, M. H., M. Fujimoto, Lavraud, B., Weygand, J. M., Borovsky, J. E., B. Lavraud, M. H. Denton   +17 more
core   +2 more sources

The Effects of Plasma on Plant Growth, Development, and Sustainability

Applied Sciences, 2020
Cold atmospheric or low pressure plasma has activation effects on seed germination, plant growth and development, and plant sustainability, and prior experimental studies showing these effects are summarized in this review.
Bhawana Adhikari, Manish Adhikari, Gyungsoon Park   +2 more
doaj   +1 more source