THE EFFECTIVENESS TEST OF MATOA (PometiaPinnata) ENDOPHYTIC BACTERIA TOWARDS BACTERIA NOSOCOMIAL INFECTION

2020 ◽  
Vol 1 (1) ◽  
pp. 37-40
Author(s):  
Denny Chandra Halid
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Nosocomial Infection ◽  
Staphylococcus Epidermidis ◽  
Endophytic Bacteria ◽  
Positive Control ◽  
Negative Control ◽  
Bacterial Isolates ◽  
Series Design ◽  
Inhibition Zones ◽  
The One

This study aims to determine the effectiveness of Matoa (Pometiapin-nata) endophytic bacteria towards bacteria nosocomial infection namely Pseudomonas aeruginosa and Staphylococcus epidermidis. The subjects in the study were Matoa plant endophytic bacterial isolates on the stem (tw-igs). The positive control used is meropenem & negative control of aquades. This type of research uses quasi-experiments with a research design us-ing the One-Group Time-Series Design. The result of the study shows that there are 2 endophytic bacterial iso-lates in Matoa plants namely BEM 1 and BEM 2. Both endophytic bacterial isolates can kill and inhibits bacterial nosocomial infections Pseudomonas aeruginosa and Staphylococcus epider-midis with inhibition zones in the range of 16mm-22mm with a strong category very strong that it has the po-tential to be used as an antibacterial

scholarly journals Ekstrak Umbi Rumput Teki (Cyperus Rotundus) Sebagai Antibakteri Terhadap Staphylococcus Epidermidis Dan Propionibacterium Acnes

2018 ◽  
Vol 9 (2) ◽  
pp. 165-175
Author(s):  
Siti Nurjanah ◽  
Akhmad Rokiban ◽  
Erdy Irawan
Keyword(s):  
Antimicrobial Activity ◽  
Staphylococcus Epidermidis ◽  
Inhibitory Concentration ◽  
Propionibacterium Acnes ◽  
Positive Control ◽  
Negative Control ◽  
Cyperus Rotundus ◽  
Mean Diameter ◽  
Inhibition Zones ◽  
The Mean

The tuber of cyperus rotundus are used to tradisional medicine. C. rotundus known to contain compounds of secondary metabolites such as alkoloids, sineol, pinene, siperon, rotunal, siperenon, siperol, tannins, flavonoids and scientifically it has been believed to have antimicrobial activity. Empirically this plant are used as an antibacterial, antitumor, anticancer, and antiallergic. The purpose of this study were determining the inhibition of extract of Cyperus rotundus against tubers of Staphylococcus epidermidis and Propionibacterium acnes. In this study C. rotundus extracted by maceration using 70% ethanol. The extracts tested against S. epidermidis and P. acnes using disc blank method. The results obtained from the mean diameter of the inhibition zones of exstract at concentrations of 20%, 40%, 60%, 80%, and 100% on S. Epidermidis 8.03 mm, 11.43 mm, 15.04 mm, 15.83 mm and 19.98 mm respectively and P. acnes 11.59 mm, 13.35 mm, 17.17 mm, 20.44 mm, and 30.08 mm respectively Aquades used as negative control and erythromycin used as positive control. Testing were continued by determining the Minimum Inhibitory Concentration (MIC). The result of MIC for S. epidermidis was 15% and P. acnes was 11%. The analysis showed that the antibacterial activity of the tubers extract is bacteriostatic for S. epdermidis and bacterisid for P. acnes.

Aktivitas Antibakteri Ekstrak Akar Ceplukan (Physalis angulata L.) Terhadap Staphylococcus epidermidis dan Pseudomonas aeruginosa

2017 ◽  
Author(s):  
Pratika Viogenta ◽  
Lilik Koernia Wahidah ◽  
Ika Harum Saputri
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Staphylococcus Epidermidis ◽  
Inhibition Zone ◽  
Positive Control ◽  
Negative Control ◽  
Phytochemical Analysis ◽  
Root Extract ◽  
Inhibitory Zone ◽  
Root Extracts ◽  
Physalis Angulata

Root ceplukan (Physalis angulata L.) is one of the medicinal plants that contain several active compounds that are antibacterial. This study aims to prove the antibacterial activity of root ceplukan extract againsts Staphylococcus epidermidis bacteria and Pseudomonas aeruginosa bacteria. Root ceplukan was extracted by maceration with ethanol 70%. Root root extracts of phytochemical screening include flavonoids, alkaloids and saponins. The ceplukan root extract was then tested against S. epidermidis and P. aeruginosa bacteria using wells method with concentrations of 20%, 40%, 60%, 80%, 100%, aquades as a negative control and amikacin as a positive control. Inhibitory zone diameter with each concentration for P. aeruginosa bacteria, among others, negative control = 0 mm, positive control = 21,623 mm, 100% = 16.9 mm, 80% = 15.05 mm, 60% = 13.703 mm, 40% = 12.02 mm, 20% = 12.02 mm and S. epidermidis bacteria have inhibitory zone at positive control of 21,623 mm. The results of this study showed that root extract ceplukan proved to have inhibition zone against bacteria P. aeruginosa at all concentrations but has no inhibition zone against S. epidermidis bacteria. Root ceplukan extract has a minimum inhibitory concentration of 14% and a minimum bacterisid concentration of 20%, against P. aeruginosa bacteria. The results of phytochemical analysis showed that root ceplukan positively contain flavonoids, alkaloids and saponins are suspected as antibacterial compounds. Keywords : Antibacterial, Staphylococcus epidermidis, Pseudomonas aeruginosa, Ceplukan root extract

scholarly journals OLIGODYNAMIC EFFECT OF PRECIOUS METALS ON SKIN BACTERIA

2020 ◽  
Vol 4 (3) ◽  
pp. 601-608
Author(s):  
Tonidunni Obafunmi ◽  
Juliana Ocheme ◽  
Bawa Gajere
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Staphylococcus Epidermidis ◽  
Biochemical Characterization ◽  
Precious Metals ◽  
Antimicrobial Effect ◽  
Negative Control ◽  
Bacterial Isolates ◽  
Zone Of Inhibition ◽  
Skin Bacteria ◽  
Zones Of Inhibition

The oligodynamic hold of gold and silver is extant and extremely relevant as a proactive measure against infections. The antimicrobial effect of gold and silver jewelries was determined on skin bacteria by introducing them into culture plates already inoculated with bacterial isolates; Staphylococcus aureus, Staphylococcus epidermidis and Pseudomonas aeruginosa from the wrist, neck and ear regions of the skin. Samples were collected by swab sampling and isolates were identified by their cultural morphology and biochemical characterization. Results showed that both precious metals were able to inhibit all three bacteria with silver jewelries giving wider zones of inhibition measuring between 3 mm to 7 mm while gold jewelries gave zones of inhibition between 1 mm to 4 mm. The culture plates containing Pseudomonas aeruginosa recorded the highest zone of inhibition while the least was observed in the culture plates that contained Staphylococcus epidermidis. No zone of inhibition was observed with ordinary golden-coloured and silver-coloured jewelries which served as negative control. This study showed that gold and silver are oligodynamic with silver having a higher oligodynamic efficacy on the skin bacteria tested   Key Words: Precious metals, Oligodynamic efficacy, Skin bacteria

scholarly journals Effectiveness of Matoa Leaf (Pometia pinnata) Extract as an Antibacterial Staphylococcus epidermidis

2021 ◽  
Vol 3 (1) ◽  
pp. 1-8
Author(s):  
Rossalinda Rossalinda ◽  
Fitria Wijayanti ◽  
Damayanti Iskandar
Keyword(s):  
Staphylococcus Epidermidis ◽  
Inhibition Zone ◽  
Positive Control ◽  
Negative Control ◽  
Diffusion Method ◽  
Zone Of Inhibition ◽  
Clear Zone ◽  
Disc Diffusion Method ◽  
Sample Concentration ◽  
Inhibition Zones

A natural alternative that can be used to inhibit the growth of Staphylococcus epidermidis bacteria is matoa leaves (Pometia pinnata). Matoa leaves contain secondary metabolites such as flavonoids, tanins, and saponins which are known as an antibacterial. The purpose of this study was to determine the effectiveness of matoa leaves extract as an antibacterial agent for Staphylococcus epidermidis. This study used the disc diffusion method, using deodorant as a positive control, aquadest as a negative control and concentration variations matoa leaves extract of 15%, 20%, 25% and 30%. The matoa leaves were extracted using the maceration method with 96% ethanol. Antibacterial testing in this study was characterized by a clear zone or zone of inhibition around the disc paper. The results of the antibacterial test in this study have to different inhibition zones, that is a sample concentration of 15% the inhibition zone value is 0,125 mm. The sample concentration of 20% the inhibition zone is 3 mm. The sample concentration of 25% the inhibition zone  is 2,312 mm and the sample concentrasion of 30% the inhibition zone is 0,875 mm. The extract of matoa leaves can be used as an antibacterial, because according to Pan Chen Wu Tang and zao (2009) the extract of matoa leaves could be applied as inhibitor of the growth of Staphylococcus epidermidis at a sample concentration of 20% is in the weak to moderate category

scholarly journals UJI DAYA ANTIINFLAMASI EKSTRAK ETANOLIK KULIT TERONG BELANDA (Solanum betaceum, Cav.) PADA MENCIT JANTAN YANG DIINDUKSI KARAGENIN

2020 ◽  
Vol 16 (02) ◽  
pp. 86
Author(s):  
Margareta Retno Priamsari ◽  
Rina Ayu Krismonikawati
Keyword(s):  
Diclofenac Sodium ◽  
Ethanolic Extract ◽  
Positive Control ◽  
Negative Control ◽  
Test Material ◽  
Edema Formation ◽  
Flavonoid Compounds ◽  
The One ◽  
Post Hoc ◽  
Solanum Betaceum

ABSTRACT Inflammation is a normal response to injury due to release of chemical mediators such as prostaglandins. Solanum betaceum Cav. skin contains flavonoid compounds. This study aims to determine the antiinflammatory power and the effect of variations in the dose of ethanolic extract of the skin of Solanum betaceum Cav on Swiss male strain mice caragenin-induced. The ethanolic extract of Solanum betaceum Cav skin was obtained using remaseration method with 96% ethanol solvent. Antiinflammatory power test using edema formation method with induction of caragenin 1% intraplantar 30 minutes before administration of the test material. Tests were carried out on 25 mice records which were divided into 5 groups namely negative control (0.5% CMC Na suspension), positive control (diclofenac sodium suspension in 0.5% CMC Na dose 7 mg/kgBW) and given suspension respectively. Dutch eggplant skin ethanolic extract in CMC Na 0.5% dose 70 mg/kgBW; 140 mg/kgBW; 280 mg/kgBW orally. The parameters observed were edema thickness measured using calipers at 30 minute intervals for 360 minutes. The results of edema thickness difference are used to calculate the Area Under Curve (AUC) and the percentage of antiinflammatory power (% AIP). Dat a were analyzed statistically with the One Way Anova test and continued by the Post Hoc Test with a 95% confidence level. The results showed that the ethanolic extract of Solanum betaceum Cav skin contains flavonoid compounds and has antiinflammatory power. The greater the dose of ethanolic extract of Solanum betaceum Cav skin, the greater the anti-inflammatory power. Keywords: Solanum betaceum Cav., antinflammation, caragenin

scholarly journals The Effect of Various Concentrations of Ethanol Extract of the Leaves of Paederia foetida L. on the Growth of Escherichia Coli Bacteria

2021 ◽  
Vol 11 (6) ◽  
pp. 61-67
Author(s):  
Hertina Silaban
Keyword(s):  
Escherichia Coli ◽  
Ethanol Extract ◽  
Inhibition Zone ◽  
Positive Control ◽  
Negative Control ◽  
Rare Plants ◽  
E Coli ◽  
Paederia Foetida ◽  
Escherichia Coli Bacteria ◽  
The One

Bacterial infection of Escherichia coli (E. coli) as the cause of gastrointestinal disorders in humans has increased their prevalence. Treatment using natural ingredients can be a choice of therapy because of the minimal side effects. One of the rare plants believed by the community as an antibacterial is stinking vin’e known as the ‘leaf fart’. The purpose of this research is for knowing the activity of the ethanol extract of Paederia foetida L can affect the growth of E.coli. The serial diffusion disc method is being used as the antibacterial activity test. The concentration  of this extract are 10%, 20%, 40%, 80%, 100% with positive control (ciprofloxacin) and negative control (aqua dest). The inhibition zone diameter characterized the effect of Extract on bacterial growth were 6.16 mm of the concentration 10%, 6.667 mm of the concentration 20%, 7.10 mm of the concentration 40 %, 7.78 mm of the concentration 80%, and 10.03 mm of the concentration 100%. As for the negative control has no effect. The study stated that the higher concentration of antibacterial agent used, the greater the inhibition zone formed. Based on the result of the analysis of the data by using the One-Way ANOVA Test showed a probability value (p) = 0.000 or value (p) < 0.05, that H0 is rejected and H1 is accepted. The conclusion is that the Extract of stinking vin’e has an antibacterial effect on the growth of E.coli. Keywords: Antibacterial, E.coli, Extract of  Sembukan leaf

scholarly journals PEMANFAATAN EKSTRAK BUNGA KECOMBRANG (Etlingera elatior jack R.M.sm) SEBAGAI LARVASIDA NYAMUK (Culex quinquifasciatus Say)

2020 ◽  
Vol 10 ◽  
pp. 44-49
Author(s):  
Indra Rahmawati ◽  
Bagus Uda Palgunadi ◽  
Lailia Dwi Kusuma Wardhani ◽  
Ni Made Dewi Lestari
Keyword(s):  
Positive Control ◽  
Negative Control ◽  
Control Group ◽  
Mosquito Larvae ◽  
Test Results ◽  
Experimental Animals ◽  
Flower Extract ◽  
The One ◽  
One Way Anova ◽  
Etlingera Elatior

This study aims to determine the effectiveness of kecombrang flower extract (Etlingera elatior jack R.M.sm) on the death of Culex quenquefasciatus Say larvae. Experimental animals used were Culex quenquefasciatus Say larvae, amounting to 625 tails. The design used was a randomized complete design with 5 treatments and 5 replications. The five treatments consisted of two test groups, namely the treatment group consisting of concentrations of 5%, 10%, 15%, and the control group consisting of positive control namely abate and negative control namely aquades. Observation of mosquito larvae death was done every 2 hours for 12 hours. The data obtained were analyzed using the one-way ANOVA test and continued with the Duncan test. Based on the results of the one way ANOVA calculation the value of sig.0.00 <0.05 means that there are significant differences between treatments. Duncan test results on the treatment of 10% and 15% kecombrang flower extract have the ability as a larvicide high and equal to positive control (abate). Based on the results of the study it was concluded that the extract of kecombrang flower (Etlingera elatior jack R.M.sm) had the ability to larvae against the Culex quenquefasciatus Say mosquito.

scholarly journals The Potential of Mango (Mangifera infica L.) Peel of Apple Varieties By Infusion And Maceration In Inhibiting Pseudomonas aeruginosa And Propionibacterium acnes

2021 ◽  
Vol 4 (1) ◽  
pp. 1-6
Author(s):  
Vifin Putri Rahmawati ◽  
Chylen Setiyo Rini
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Mangifera Indica ◽  
Inhibition Zone ◽  
Positive Control ◽  
Negative Control ◽  
Diffusion Method ◽  
Chemical Components ◽  
Extract Concentration ◽  
Potential Test ◽  
Antibacterial Potential

Plants have many chemical components. The use of natural ingredients as an alternative treatment in dealing with diseases, especially acne. One of them is mango (Mangifera indica L.) varieties of apples obtained at the Larangan Main Market in Sidoarjo. This study aims to determine the potential of infusion and maceration of mango skin varieties in inhibiting Pseudomonas aeruginosa and Propionibactrium acne at various concentrations. This antibacterial potential test was carried out using the diffusion method of the wells. The antibacterial potential is characterized by the formation of a clear zone around the well called the inhibition zone. This study uses 10 concentrations namely 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90% and 100% and Clindamycin as positive control and aquades as negative control. Based on the results of the Two Way ANOVA test data obtained were not normally distributed, therefore a comparison test was performed using the Kruskal-Wallis test with a sign value (α <0.05). This showed that there were significant differences in the use of various concentrations. The maceration extract concentration of 100% is the best concentration to form a zone of inhibition against P. aeruginosa  of 17.9 mm and P. acne bacteria of 13.2 mm. The results of the infusion extract concentration did not form inhibitory zones in both of P. aeruginosa and P. acnes.

scholarly journals 2. Anti-Bacterial Activity Of N-Hexane Extract Of Malacca Leave (Phyllanthus emblica) On Mice (Mus musculus) Inoculated By Staphylococcus epidermidis In Vivo

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Nada Sarah Syahputri ◽  
Nuzul Asmilia ◽  
Rinidar Rinidar ◽  
Amalia Sutriana ◽  
Fakhrurrazi Fakhrurrazi ◽  
...  
Keyword(s):  
Staphylococcus Epidermidis ◽  
Positive Control ◽  
Negative Control ◽  
Hexane Extract ◽  
Phyllanthus Emblica ◽  
Treatment Groups ◽  
Significant Difference ◽  
Treatment Data ◽  
The Mean

Malacca plant (Phyllanthus emblica) is one of the medicinal plants. The purpose of this study was to determine the effect of n-hexane extract of Malacca (Phyllanthus emblica) leaves on the growth of Staphylococcus epidermidis bacteria in vivo. All mice were first induced by Staphylococcus epidermidis bacteria. Negative control (K1) was given aquadest, positive control (K2) was given ciproflaxacin suspension at doses of 20 mg/kg BW, while K3, K4, and K5 were given n-hexane extract of Malacca leave at dose of 100 mg/kg BW, 200 mg/kg BW, and 300 mg/kg BW. Respectively blood sampling was carried out on the 5th day after treatment. Data were analyzed using one-way analysis of variance (ANOVA). The results showed that the mean (± SD) number of bacterial colonies in K1 was 656x10² cfu/ml. The average number of bacterial colonies in K2 was 2328x10² cfu/ml. The average number of bacterial colonies given n-hexane extract of malacca leave 100 mg/kg BW on K3 was 359,60x10² cfu/ml. The average number of bacterial colonies given n-hexane extract of malacca leave 200 mg/kg BW at K4 was 200x10² cfu/ml and the average number of bacterial colonies given n-hexane extract of malacca leave 300 mg/kg BW at K5 was 3483x10² cfu/ml. The results showed there were no significant difference among treatment groups (P 0.05). N-hexane extract of malacca leave was unable to inhibit the growth of Staphylococcus epidermidis bacteria in vivo

scholarly journals Aktivitas Ekstrak Daun Bangle (zingiber purpureum roxb.) Terhadap Pertumbuhan Bakteri Pseudomonas aeruginosa

2020 ◽  
Vol 2 (1) ◽  
pp. 31-38
Author(s):  
Fajrin Noviyanto ◽  
Siti Hodijah ◽  
Yusransyah Yusransyah
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Inhibitory Concentration ◽  
Chemical Constituents ◽  
Ethanol Extract ◽  
Average Diameter ◽  
Positive Control ◽  
Negative Control ◽  
High Morbidity ◽  
Leaf Extracts ◽  
Control Solution

The bacteria that cause infections that can lead to high morbidity and mortality, the bacterium Pseudomonas aeruginosa. Bangle has a pharmacological activity as antibacterial, laxative, pancreatic lipase inhibitor, and protect cells from damage caused by oxidative stress. The purpose of this study are: to know the chemical constituents present in the extract of leaves bangle (Zingiber purpureum Roxb.) Can be efficacious as an antibacterial and knowing Minimal Inhibitory concentration (MIC) of the extracts of leaves bangle against Pseudomonas aeruginosa. Tests on the leaf extracts for antibacterial activity against Pseudomonas aeruginosa bangle made by the method of Kirby Bauer and solvents used are DMSO. Test solution with a concentration of leaf extract bangle 200, 400, 600, 800 and 1,000 ppm, the positive control solution (ciprofoxacin) and the solution negative control (DMSO). The results showed that the chemical constituents present in the extract of leaves bangle (Zingiber purpureum Roxb.) Are flavonoids, saponins, tannins, alkaloids and steroids. Value Minimum Inhibitory Concentration (MIC) of ethanol extract of the leaf bangle S bacteria Pseudomonas aeruginosa is a concentration of 40 % with an average diameter of 5.44 mm inhibitory. MIC extract ethanol extract of leaf bangle belonging to the bacterial activity that is strong enough..

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