Effect of commiphora molmol on leukocytes proliferation in relation to histological alterations before and during healing from injury

الملخص EN

Myrrh, Commiphora molmol has been used as anti-inflammatory and wound healing commercial product.

Leukocyte count had been reliable indicator for clinicians to monitor progress of healing for their patients.

We hypothesized that myrrh supplement participate in the activation of leukocyte proliferation pathway prior and post skin injury and gastric ulcer.

The purpose of the present study was to examine long-term effect of myrrh on leukocytes proliferation before injury and during different stages of healing.

Results showed that all types of leukocytes were significantly (p < 0.05) higher in the myrrh-treated groups before and during healing.

The pretreatment with myrrh offered a time-dependent rise in leukocytes proliferation.

Microscopic examination of blood smear from myrrh-treated rats with skin injury, showed an elevated count of middle-sized lymphocytes and neutrophils that were characterized with well-defined nuclear lobules and rich-granules cytoplasm.

Furthermore, the microscopic examinations of the spleen and lymph nodes of myrrh treated rats with skin injury, showed an increased thickness of lymphatic sheath around the arterioles in the white pulp that was associated with high density of the medium-sized lymphocytes in the secondary lymphoid follicles in the lymph nodes with engorged sinusoids.

As myrrh enhanced leukocytes proliferation before injury, it can be concluded that myrrh posse’s antigenic-driven responses and that indicated some foreignness or toxicity of some constituents of myrrh.

Because myrrh helped to maintain the relative rise of leukocytes counts throughout healing period and that water and was offered as drinking water for myrrh-treated-animals.

All animals were treated according to standards described in the Guide for the Care and Use of Laboratory Animals prepared by the National Academy of Sciences and published by National Institute of Health (NIH publications 86-23 revised 1985).