Results 61 to 70 of about 432,253 (365)

A comparative study of circulating tumor cell isolation and enumeration technologies in lung cancer

open access: yesMolecular Oncology, EarlyView.
Lung cancer cells were spiked into donor blood to evaluate the recovery rates of the following circulating tumor cell (CTC) enrichment technologies: CellMag™, EasySep™, RosetteSep™, Parsortix® PR1, and Parsortix® Prototype systems. Each method's advantages and disadvantages are described.
Volga M Saini   +11 more
wiley   +1 more source

The accumulation of myeloid‐derived suppressor cells participates in abdominal infection‐induced tumor progression through the PD‐L1/PD‐1 axis

open access: yesMolecular Oncology, EarlyView.
This study explores how sepsis affects GC progression by creating an immunosuppressive environment. Our findings reveal that sepsis promotes immune dysregulation, enhancing tumor growth and metastasis. Targeting the PD‐1/PD‐L1 pathway with monoclonal antibodies shows potential for restoring immune function and improving outcomes in cancer patients ...
Yiding Wang   +10 more
wiley   +1 more source

Ecotoxicity and hematological effects of a natural insecticide based on tobacco (Nicotiana tabacum) extract on Nile tilapia (Oreochromis niloticus) - doi: 10.4025/actascibiolsci.v35i2.14131

open access: yesActa Scientiarum: Biological Sciences, 2012
Natural insecticides from plant extracts represent an alternative to the highly toxic synthetic products in order to reduce environmental contamination; however some might also be toxic for non-target organisms.
Debora Cristina Millan   +4 more
doaj   +1 more source

Morphological features and differential counts of Plasmodium knowlesi parasites in naturally acquired human infections [PDF]

open access: yes, 2013
Background: Human infections with Plasmodium knowlesi, a simian malaria parasite, are more common than previously thought. They have been detected by molecular detection methods in various countries in Southeast Asia, where they were initially diagnosed ...
Cox Singh, Janet   +2 more
core   +1 more source

KMT2A degradation is observed in decitabine‐responsive acute lymphoblastic leukemia cells

open access: yesMolecular Oncology, EarlyView.
We demonstrate that decitabine (DEC) not only degrades the DNA methyltransferase DNMT1 but also the leukemic driver lysine methyltransferase KMT2A likely due to structural similarity of the DNA‐binding CXXC domains. DEC influences KMT2A downstream processes and synergizes with menin inhibitor revumenib (REV) to decrease leukemic cell proliferation, and
Luisa Brock   +10 more
wiley   +1 more source

FUSION OF INTACT HUMAN ERYTHROCYTES AND ERYTHROCYTE GHOSTS [PDF]

open access: yesThe Journal of Cell Biology, 1974
Sendai virus is able to induce the fusion of human erythrocytes. Bivalent cations or ATP are not essential for polyerythrocyte formation. High fusion indices were obtained when Sendai virus was added to cells incubated in the presence of both EDTA and iodoacetic acid.
Hava Peretz   +3 more
openaire   +3 more sources

Clinical significance of stratifying prostate cancer patients through specific circulating genes

open access: yesMolecular Oncology, EarlyView.
We tested a specific panel of genes representative of luminal, neuroendocrine and stem‐like cells in the blood of prostate cancer patients, showing predictive value from diagnosis to late stages of disease. This approach allows monitoring of treatment responses and outcomes at specific time points in trajectories.
Seta Derderian   +12 more
wiley   +1 more source

Novel Fast and Reliable Method for Nano-Erythrosome Production Using Shear Force

open access: yesDrug Design, Development and Therapy, 2020
Simona Capossela,1 Vikas Mathew,1 Manuela Boos,2 Alessandro Bertolo,1 Olga Krupkova,2– 4 Jivko V Stoyanov1,5 1SCI Biobanking and Translational Medicine, Swiss Paraplegic Research, Nottwil, Switzerland; 2Institute for Biomechanics, D-HEST, ETH ...
Capossela S   +5 more
doaj  

Proposal of Minimal Invasive Shape Memory Alloy Double-Transducer Unit for Blood Analysis or Drug Delivery

open access: yesJournal of Biomechanical Science and Engineering, 2011
The purpose of this research is to develop minimally invasive medical devices by applying heated actuations of Shape Memory Alloy (SMA) transducers using a medical Ti-Ni alloy in order to enable minimal hypodermic invasive microvolume for either blood ...
Hidetake YAMAMOTO
doaj   +1 more source

New synchronization method for Plasmodium falciparum [PDF]

open access: yes, 2010
<b>Background</b>: Plasmodium falciparum is usually asynchronous during in vitro culture. Although various synchronization methods are available, they are not able to narrow the range of ages of parasites.
Abhinav Sinha   +17 more
core   +4 more sources

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