In general, if the atoms that make up the ring contain heteroatoms, such rings become heterocycles, and organic compounds containing heterocycles are called heterocyclic compounds. An article called Phenotype identification of tumor-associated macrophages in mice bearing lung carcinoma, published in 2011-08-31, which mentions a compound: 616-14-8, Name is 1-Iodo-2-methylbutane, Molecular C5H11I, Recommanded Product: 1-Iodo-2-methylbutane.
Objective To identify the phenotype of tumor-associated macrophages (TAM) in mice bearing Lewis lung carcinoma (LLC). Methods LLC cells were planted in the dorsal necks of C57BL/6 mice s.c. The levels of Th1/Th2 cytokines in the transplantation tumors were tested by ELISA. Co-expression of CD68/macrophage mannose receptor (MMR) and CD68/inducible nitric oxide synthase (iNOS) of TAM was detected by double-labeled immunofluorescence staining. Phagocytic capacity of TAM was assessed by yeast phagocytosis assay. Results In the mice LLC transplantation tumors, Th2 cytokine shift was found in the microenvironment. The concentrations of IFN-γ and IL-12 were (2.19 ±> 0.34) ng/mL and (1635.92 ±> 754.86) ng/mL in transplantation tumors, lower than (5.49 ±> 1.04) ng/mL and (6161.48 ±>498.49) ng/mL in normal lung tissues (P <0.05). IL-4 and IL-10 were (29.31 ±> 14.47) ng/mL and (21.54 ±> 10.72) ng/mL in transplantation tumors, higher than (16.43 ±>6.31) ng/mL and (10.71 ±>2.02) ng/mL in normal lung tissues (P <0.05). The percentage of CD68/MMR(+) TAM in all the TAM was 69.7%-83.2%, while CD68/iNOS (+) was 16.8%-30.3%. The phagocytic rate and index of the transplantation tumors were (5.42 ±> 1.74)% and 0.08 ±>0.02, much lower than (23.63 ±> 5.81)% and 0.39 ±>0.14 in normal spleen tissues with statistical significance (P <0.01). Conclusion TAM in mice bearing LLC might be polarized to the alternative activation phenotype. Compounds in my other articles are similar to this one(1-Iodo-2-methylbutane)Recommanded Product: 1-Iodo-2-methylbutane, you can compare them to see their pros and cons in some ways,such as convenient, effective and so on.
Reference:
Thiomorpholine – Wikipedia,
Thiomorpholine | C4H9NS – PubChem