Results 31 to 40 of about 12,578,619 (347)

NP-40 Fractionation and Nucleic Acid Extraction in Mammalian Cells

open access: yesBio-Protocol, 2017
This technique allows for efficient, highly purified cytoplasmic and nuclear-associated compartment fractionation utilizing NP-40 detergent in mammalian cells.
Alvaro E. Galvis   +2 more
doaj   +1 more source

Polysome profiling followed by quantitative PCR for identifying potential micropeptide encoding long non-coding RNAs in suspension cell lines

open access: yesSTAR Protocols, 2022
Summary: Micropeptides are emerging as important regulators of various cellular processes. Long non-coding RNAs (lncRNAs) serve as a source of micropeptide-encoding small reading frames. The techniques to detect micropeptides or translating lncRNAs, such
Cai Han   +5 more
doaj   +1 more source

ALTERED FRACTIONATION RADIOTHERAPY FOR HEAD AND NECK CANCER

open access: yesŽurnal Grodnenskogo Gosudarstvennogo Medicinskogo Universiteta, 2019
The purpose of the review is to analyze and summarize literature data about the role of altered fractionation radiotherapy for head and neck cancer. A total of 46 English-language literature sources were analyzed. They provide a radiobiological rationale
Parkhomenko L. B.
doaj   +1 more source

Protocol for imaging nuclear pore complexes on isolated nuclei of zebrafish early embryos by field emission scanning electron microscopy

open access: yesSTAR Protocols, 2023
Summary: Here, we present a protocol to observe the three-dimensional surface of nuclear pore complexes (NPCs) of vertebrate early embryos by field emission scanning electron microscopy (FESEM).
Weimin Shen, Anming Meng
doaj   +1 more source

A method for the analysis of the oligomerization profile of the Huntington’s disease-associated, aggregation-prone mutant huntingtin protein by isopycnic ultracentrifugation

open access: yesFrontiers in Molecular Biosciences
Conformational diseases, such as Alzheimer’s, Parkinson’s and Huntington’s diseases as well as ataxias and fronto-temporal disorders, are part of common class of neurological disorders characterised by the aggregation and progressive accumulation of ...
Raffaella Bonavita   +20 more
doaj   +1 more source

Genetic Cell-Surface Modification for Optimized Foam Fractionation

open access: yesFrontiers in Bioengineering and Biotechnology, 2020
Rhamnolipids are among the glycolipids that have been investigated intensively in the last decades, mostly produced by the facultative pathogen Pseudomonas aeruginosa using plant oils as carbon source and antifoam agent.
Christian C. Blesken   +8 more
doaj   +1 more source

Comparison of peripheral leukocyte parameters in patients receiving conventionally and hypofractionated radiotherapy schemes for the treatment of newly diagnosed glioblastoma

open access: yesFrontiers in Immunology, 2023
IntroductionTreatment for glioblastomas, aggressive and nearly uniformly fatal brain tumors, provide limited long-term success. Immunosuppression by myeloid cells in both the tumor microenvironment and systemic circulation are believed to contribute to ...
Lindsey Greenlund   +31 more
doaj   +1 more source

Inferring structural variant cancer cell fraction [PDF]

open access: yesNature Communications, 2020
Abstract We present SVclone, a computational method for inferring the cancer cell fraction of structural variant (SV) breakpoints from whole-genome sequencing data. SVclone accurately determines the variant allele frequencies of both SV breakends, then simultaneously estimates the cancer cell fraction and SV copy number.
Marek Cmero   +264 more
openaire   +10 more sources

Stable Isotope Fractionation of Metals and Metalloids in Plants: A Review

open access: yesFrontiers in Plant Science, 2022
This work critically reviews stable isotope fractionation of essential (B, Mg, K, Ca, Fe, Ni, Cu, Zn, Mo), beneficial (Si), and non-essential (Cd, Tl) metals and metalloids in plants.
Matthias Wiggenhauser   +5 more
doaj   +1 more source

Exploring the mechanisms of antigen processing by cell fractionation.

open access: yesCurrent Opinion in Immunology, 1998
It is becoming increasingly clear that most of the intracellular compartments that contain MHC class II products in antigen-presenting cells simply represent the conventional endosomes and lysosomes that are expressed in all cell types.
P. Pierre, I. Mellman
semanticscholar   +1 more source

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