Table 2.
Expression of histamine receptors in responders and nonresponders
| Groups | Number of cases | H1R | H2R | H3R | H4R |
|---|---|---|---|---|---|
| Responders | 39 | 0.1364 ± 0.04775 | 0.0863 ± 0.01820 | 0.1127 ± 0.04903 | 0.1029 ± 0.02008 |
| Non-responders | 21 | 0.1407 ± 0.05580 | 0.0851 ± 0.01303 | 0.1201 ± 0.04578 | 0.0938 ± 0.02655 |
| P-value | 0.362 | 0.082 | 0.869 | 0.292 |