Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UNIPROT:Q06643 (
non-Hodgkin's lymphoma
)
11,307
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Background
:
The gas human exhaled contains many volatile organic compounds (VOCs), which is related to the health status of body. Analysis of VOCs has been proposed as a noninvasive diagnostic tool for certain cancers. Detailed research on the VOCs in gas exhaled by cell can characterize cell type specific metabolites and may be helpful to detect the cancer markers in clinical practice.Methods
:
Solid-phase microextraction (SPME) gas chromatography-mass spectrometry was used to detect VOCs in the headspace of tissue culture flask in
non-Hodgkin's lymphoma
(
NHL
) cell line JEKO and acute mononuclear leukemia cell line SHI-1, to elaborate the characteristic gaseous biomarkers of hematological malignancies. While macrophage cells and lymphocytic cells were acted as control. The blank group was only the RPMI 1640 medium containing 10% fetal calf serum that without cells.Results
:
Comparing with control group, the concentration of dimethyl sulfide, 2,4-dimethylheptane, methylbenzene,
o
-xylene, dodecane, and 1,3-di-tert-butylbenzene in JEKO cells was relatively higher, while the concentration of ethanol, hexanal, and
benzaldehyde
was lower. In SHI-1 cells, the levels of 2,4-dimethylheptane, benzene, 4-methyldecane, chloroform, 3,7-dimethyl dodecane, and hexadecane were significantly elevated, but the levels of hexanol and cyclohexanol were distinctly reduced.
...
PMID:Determination of volatile organic compounds exhaled by cell lines derived from hematological malignancies. 2850 2
