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The Lambda2 method, or Lambda2 vortex criterion, is a vortex core line detection algorithm that can adequately identify vortices from a three-dimensional fluid velocity field. [1] The Lambda2 method is Galilean invariant , which means it produces the same results when a uniform velocity field is added to the existing velocity field or when the ...
If the lymph node or similar tissue is reactive, or otherwise benign, it should possess a mixture of kappa positive and lambda positive cells. If, however, one type of light chain is significantly more common than the other, the cells are likely all derived from a small clonal population, which may indicate a malignant condition, such as B-cell ...
5-Ethynyl-2′-deoxyuridine (EdU) is a thymidine analogue which is incorporated into the DNA of dividing cells. EdU is used to assay DNA synthesis in cell culture and detect cells in embryonic, neonatal and adult animals which have undergone DNA synthesis. [1] Whilst at high doses it can be cytotoxic, this molecule is now widely used to track ...
3815 16590 Ensembl ENSG00000157404 ENSMUSG00000005672 UniProt P10721 P05532 RefSeq (mRNA) NM_000222 NM_001093772 NM_001122733 NM_021099 RefSeq (protein) NP_000213 NP_001087241 NP_001116205 NP_066922 Location (UCSC) Chr 4: 54.66 – 54.74 Mb Chr 5: 75.74 – 75.82 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse Proto-oncogene c-KIT is the gene encoding the receptor tyrosine kinase ...
TUNEL is a method for detecting apoptotic DNA fragmentation, widely used to identify and quantify apoptotic cells, or to detect excessive DNA breakage in individual cells. [3] The assay relies on the use of terminal deoxynucleotidyl transferase (TdT), an enzyme that catalyzes attachment of deoxynucleotides, tagged with a fluorochrome or another ...
In molecular biology, an amplicon is a piece of DNA or RNA that is the source and/or product of amplification or replication events. It can be formed artificially, using various methods including polymerase chain reactions (PCR) or ligase chain reactions (LCR), or naturally through gene duplication .
A standard cocktail of antibodies can be designed to remove or purify mature hematopoietic cells or to detect Cluster of differentiation from a sample. Those antibodies are e.g. targeted to CD2 , CD3 , CD4 , CD5 , CD8 , NK1.1 , B220 , TER-119, and Gr-1 in mice and CD3 (T lymphocytes), CD14 (Monocytes), CD16 (NK cells, granulocytes), CD19 (B ...
CD14 is expressed mainly by macrophages and (at 10-times lesser extent) by neutrophils.It is also expressed by dendritic cells.The soluble form of the receptor (sCD14) is secreted by the liver and monocytes and is sufficient in low concentrations to confer LPS-responsiveness to cells not expressing CD14. mCD14 and sCD14 are also present on enterocytes.