@article {1834, title = {Effects of Golden Sea Cucumber Extract (Stichopus hermanni) on Hyphae, Neutrophils and TNF-α in BALB/c Mice Inoculated with C. albicans Intravaginally}, journal = {Pharmacognosy Journal}, volume = {14}, year = {2022}, month = {August 2022}, pages = {278-285}, type = {Original Article }, chapter = {278}, abstract = {

Introduction: Candidal vaginitis is an inflammatory disease that caused mainly by Candida albicans. Yeast transitions to filamentous hyphae considered the most important virulence factor. Neutrophils are the first line of defense of the immune system, but in patients with Candidal vaginitis the recruitment of neutrophils into the vaginal lumen is positively correlated with symptoms of the disease. This is supported by the release of proinflammatory cytokines such as TNF-α. Standard treatment is considered less effective in relieving symptoms, so other alternative/adjunctive treatments are needed. Golden sea cucumber (Stichopus hermanni) extract has been widely studied, especially for anti-fungal and anti-inflammatory. This study aims to analyze the mechanism of decreasing number of hyphae and neutrophils, and proinflammatory cytokine TNF-α in BALB/c mice inoculated intravaginally with C. albicans after administration of golden sea cucumber extract (S. hermanni). Methods: Experimental research uses a post-test only control group design. The experimental unit consisted of 36 BALB/c mice that were inoculated intravaginally with C. albicans and divided into 4 groups, group that did not receive treatment (K-), group that received standard treatment fluconazole (K+), group that received treatment with golden sea cucumber extract (S. hermanni) (P1) and group that received standard treatment with fluconazole plus extract of golden sea cucumber (S. hermanni) (P2). The hyphae and neutrophils number were seen microscopically on vaginal mucosal tissue. Cytokine levels of TNF-α were seen from the ELISA blood samples. Results: Results showed from the vaginal mucosal tissue of mice, there was significant difference in the number of hyphae (p = 0.001) between groups and no significant difference in the number of neutrophils (p = 0.070) between groups. From the blood serum of mice, there were significant differences in TNF-α levels (p=0.001) between groups. From the path analysis obtained a significant relationship from the number of hyphae to the number of neutrophils (p = 0.034) and the number of neutrophils to TNF-α levels (p = 0.021). The strength of the pathway from number of hyphae to number of neutrophils (β= 0.354) and number of neutrophils to TNF-α levels (β= 0.382) with positive interactions all. Conclusion: In summary, the administration of S. hermanni extract was able to reduce the number of hyphae, neutrophils and TNF-α levels through the hyphae, neutrophil and TNF-α pathway.

}, keywords = {Candida vaginitis, Hyphae, Neutrophils, Stichopus hermanni extract, TNF-α}, doi = {10.5530/pj.2022.14.97}, author = {Varidianto Yudo and Widjiati and Harianto Notopuro and Yulianto Listiawan and Budi Utomo and Purwo Sri Rejeki and Prawesty Diah Utami and Aryati} } @article {1640, title = {Myocardium Neutrophil Infiltration in Rat Model with Acute Myocardial Infarction Treated by Ramipril}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {September 2021}, pages = {1116-1121}, type = {Original Article}, chapter = {1116}, abstract = {

Introduction: Acute myocardial infarction (AMI) is a cardiovascular disease that attacks myocardial cells due to long-standing ischemia. In AMI there is neutrophil infiltration associated with the prognosis of the disease. One of the initial therapies for AMI is ACE inhibitors. Objective: To determine myocardial neutrophil infiltration In rat model with acute myocardial infarction which is given ramipril as an Ace inhibitor. Method: This research is an experimental study using the Post Test Only Control Group study design. This study used 24 experimental rats which were divided into 3 treatment groups. Data were analyzed using the One Way ANOVA test and the Least Significant Differences test. Results: The results obtained were the mean number of neutrophils in the K(-) group was 1.83, the K(+) group was 22.67, and the successive treatment group was 4,17. Significant differences were obtained between the K(+) group and the treatment group where the p value was 0.001 (p \<0.05). Conclusion: There is an effect of 4 mg/kg BW ACE Inhibitor ramipril and on the number of myocardial neutrophils of rats with AMI.

}, keywords = {ACE inhibitors, Acute Myocardial Infarction (AMI), Neutrophils, Ramipril}, doi = {10.5530/pj.2021.13.144}, author = {Biomechy Oktomalioputri and Meutia Savitri and Dwisari Dillasamola and Noverial} }