Results 91 to 100 of about 343,312 (298)

Exploring Particle Therapy

, 2009
PTCOG 48; Meeting of the Particle Therapy Co-Operative ...
openaire   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Analysis of time-profiles with in-beam PET monitoring in charged particle therapy

, 2018
Background: Treatment verification with PET imaging in charged particle therapy is conventionally done by comparing measurements of spatial distributions with Monte Carlo (MC) predictions.
Battistoni, G., Belcari, N., Bisogni, M. G., Camarlinghi, N., Del Guerra, A., Ferrari, A., Kopec, R., Kraan, A. C., Krzempek, D., Morrocchi, M., Muraro, S., Olko, P., Rosso, V., Sala, P., Skowronska, K., Sportelli, G., Topi, A.   +16 more
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Design Study of a Superconducting Gantry for Carbon Beam Therapy

, 2016
This paper describes the design study of a gantry for a carbon beam. The designed gantry is compact such that its size is comparable to the size of the proton gantry. This is possible by introducing superconducting double helical coils for dipole magnets.
Kim, J., Yoon, M.
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Acute toxicities in proton therapy for head and neck cancer – A matched analysis of the DAHANCA 35 feasibility study

Clinical and Translational Radiation Oncology
Background and purpose: As preparation for a national randomized study comparing proton radiotherapy to photon radiotherapy, DAHANCA 35, we performed a non-randomized pilot study to investigate patient selection, logistics, planning, and treatment ...
K. Nowicka-Matus, J. Friborg, C.R. Hansen, M. Bernsdorf, U.V. Elstrøm, M. Farhadi, C. Grau, J.G. Eriksen, J. Johansen, M.S. Nielsen, A. Holm, E. Samsøe, P. Sibolt, B. Smulders, K. Jensen   +14 more
doaj   +1 more source

Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance

Aging and Cancer, EarlyView.
NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang, Zhong Fan, Runmeng Liu, Xiaotian Zhang   +3 more
wiley   +1 more source

Spread-out Bragg peak FLASH: quantifying normal tissue toxicity in a murine model

Frontiers in Oncology
ObjectiveA favorable effect of ultra-high dose rate (FLASH) radiation on normal tissue-sparing has been indicated in several preclinical studies. In these studies, the adverse effects of radiation damage were reduced without compromising tumor control ...
Line Kristensen, Line Kristensen, Line Kristensen, Per Rugaard Poulsen, Per Rugaard Poulsen, Eleni Kanouta, Eleni Kanouta, Sky Rohrer, Christina Ankjærgaard, Claus E. Andersen, Jacob G. Johansen, Jacob G. Johansen, Yuri Simeonov, Uli Weber, Cai Grau, Cai Grau, Brita Singers Sørensen, Brita Singers Sørensen, Brita Singers Sørensen   +18 more
doaj   +1 more source

Predicting Loss of Ambulation in Limb Girdle Muscular Dystrophy R9

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Limb girdle muscular dystrophy type R9 (LGMDR9) results from biallelic variants in FKRP. There is limited data to predict loss of ambulation (LOA) among those with LGMDR9. Methods Participants in an ongoing dystroglycanopathy natural history study (NCT00313677) with FKRP variants who had achieved ambulation and were more than 3 ...
Chandra L. Miller, Lauren N. Coffey, Shelley R. H. Mockler, Katie M. Laubscher, Carrie M. Stephan, M. Bridget Zimmerman, Katherine D. Mathews   +6 more
wiley   +1 more source