PENGARUH PEMBERIAN EKSTRAK BAWANG PUTIH (Allium sativum Linn) TERHADAP ZONA HAMBAT PERTUMBUHAN BAKTERI Staphylococcus epidermidis secara in vitro

Background:Infectious diseases are the main cause of high morbidity and mortality rates, especially in developing countries such as Indonesia.Indonesia is abundant with plants that can be used as herbal medicine. Garlic is known as having antibacterial elements, one of them is for Staphylococcus epidermidis which is one cause of dermal disease. This disease is often ignored in Indonesia because the price of the drug is not affordable by the community. So that garlic should be used as an alternative medicineObjective: This study aims to determine the antibacterial effect of garlic extract (Allium sativum L.) retarding the growth of Staphylococcus epidermidis.Methods: This study is experimental laboratory using plate diffusion method of "Postest Ony Control Group Design" design. There are 7 groups, 5 treatment groups and 2 control groups. The concentration of treatment group was 100%, 50%, 25%, 12,5%, 6,25% while for positive control using chloramphenicol and aquadest as negative control. The bacteria used were Staphylococcus epidermidis.Results: The results showed that garlic extract (Allium sativum L.) had an antibacterial effect in inhibiting the growth of Staphylococcus epidermidis. The inhibitory zone concentration in the statistical results shows there are significant differences with values p = 0.000 or p <α.Conclusion: The conclusion of the study showed that Garlic Extract (Allium sativum L.) had an antibacterial effect to retarding the growth of Staphylococcus epidermidis..Keywords: Staphylococcus epidermidis, garlic, antibacteria

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Pengaruh Pemberian Ekstrak Kencur (Kaempferia galanga L.) terhadap Peningkatan Zona Hambat Pertumbuhan Bakteri Staphylococcus aureus

Jurnal Ilmiah Kedokteran Wijaya Kusuma ◽

10.30742/jikw.v9i2.883 ◽

2020 ◽

Vol 9 (2) ◽

pp. 145

Author(s):

Linda Putri Utami ◽

Peter Gunawan Tandean ◽

Liliawanti Liliawanti

Keyword(s):

Staphylococcus Aureus ◽

Antibacterial Effect ◽

Food Poisoning ◽

Positive Control ◽

Negative Control ◽

Diffusion Method ◽

Control Group ◽

Control Group Design ◽

High Antibacterial Activity ◽

Kaempferia Galanga

The prevalence of infectious diseases in Indonesia is still relatively high, for example Infection caused by Staphylococcus aureus. Indonesia has many traditional plants that can be used for herbal treatments containing tannins, flavonoids, and essential oils which have relatively high antibacterial activity by forming inhibitory zones in the Staphylococcus aureus bacteria which are the cause of skin infections food poisoning to systemic infections. Thereforekencur can be used as an alternative medicine. This study was intented to determine the effect of giving kencur extract (Kaempferia galanga L.) In inhibiting the growth of Staphylococcus aureus bacteria. This study was experimental laboratory used plate diffusion method of “Postest Ony Control Group Design” design. There were 7 groups, 5 treatment groups and 2 control groups. The concentration of treatment group was 100%, 50%, 25%, 12,5%, 6,25% while for positive control using amoxicillin 25μg and aquadest as negative control. The bacterial used were Staphylococcus aureus. The results showed that kencur extract (Kaempferia galanga L.) had an antibacterial effect in inhibiting the growth of Staphylococcus aureus bacteria.With a value of p = 0.001 or p <α. kencur extract (Kaempferia galanga L.) has an antibacterial effect in inhibiting the growth of Staphylococcus aureus bacteria.

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Uji in vitro Aktivitas Antibakteri Minyak Atsiri Batang Sereh (Cymbopogon citratus) terhadap Shigella dysenteriae

Pustaka Kesehatan ◽

10.19184/pk.v6i2.7665 ◽

2018 ◽

Vol 6 (2) ◽

pp. 262

Author(s):

Yunita Wulansari ◽

Enny Suswati ◽

Septa Surya Wahyudi

Keyword(s):

Antibacterial Activity ◽

Alternative Therapy ◽

Tween 80 ◽

Inhibition Zone ◽

Negative Control ◽

Shigella Dysenteriae ◽

Diffusion Method ◽

Control Group ◽

High Morbidity

Shigella dysenteriae is bacteria that caused diarrhea with high morbidity and mortality. Resistance and toxicity has reported in some antibiotics therapy towards S. dysentriae. Therefore, alternative therapy based on herbal plants is needed. Chymbopogon citratus oil can be used as an antibacterial to Escherichia coli, Klebsiella pneumoniae, Streptococcus mutans, all strains Staphlylococcus sp, Bacillus cereus and Bacillus subtilis. This study aimed to investigate antibacterial activity of C. citratus oils on the growth of S. dysentriae and its minimum inhibitory concentration (MIC). This type of research was a quasi experimental. Antibacterial activity test performed by diffusion method. Subjects in this study were S. dysentriae. C. citratus oil concentration used were 15 μl/ml, 20 μl/ml, 25 μl/ml, 30 μl/ml, 35 μl/ml and 40 μl/ml. Positive control group was given ciprofloxacin 5 μl/ml and a negative control group was given tween-80. Inhibition zone was observed at a concentration of 25 µl/ml (P3). The MIC of C. citratus oils againts S. dysentriae was at a concentration of 25 µl/ml. Kruskal Wallis analysis showed that p=0.000 and α=0.05, it was revealed that there were differences between antibacterial activity amoung tested group with different concentration. Keywords: Shigella dysenteriae, Chymbopogon citratus oil, antibacterial

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The Effectiveness Of Anchovy Concentration (Stolephorus insularis) as Antimicrobial to Streptococcus mutans (In Vitro)

DENTA ◽

10.30649/denta.v10i1.37 ◽

2016 ◽

Vol 10 (1) ◽

pp. 71

Author(s):

Almira Fa’Izah ◽

Istien Wardani ◽

Diana Soesilo

Keyword(s):

Dental Caries ◽

Streptococcus Mutans ◽

Positive Control ◽

Negative Control ◽

Diffusion Method ◽

Control Group ◽

Oral Diseases ◽

Clear Zone ◽

Control Group Design

Background: Dental and oral diseases which are often found in children is dental caries. Streptococcus mutans is the main cause of caries. Caries can be prevented by using a topical application of fluoride. The Anchovy (Stolephorus insularis) contains protein, vitamins (A, B1, C), and minerals (Fe, Ca, K, F). Calcium fluoride (CaF2) within the anchovy can inhibit the occurrence of dental caries. Purpose: The aim of this study was to determine the antimicrobial ability of anchovy extract (Stolephorus insularis) to Streptococcus mutans. Materials and Methods: This study was a laboratory experimental research with post test only control group design. Diffusion method were applied with 2 controls: negative control used DMSO 1%, positive control used NaF solution, and 3 concentrations of anchovy extract (Stolephorus insularis) 3%, 6%, and 12%, each group were composed of 6 samples. Antimicrobial was assessed by measuring the diameter of the clear zone around the discs contained the anchovy extract (Stolephorus insularis). Data were analyzed by Kruskal-Wallis test followed by Mann-Whitney test. Result: The results from this study showed clear zone around the discs of the anchovy extract (Stolephorus insularis). The more concentration of the extract showed the more antimirobial zone diameter. The average zone of antimicrobial at the concentration of 3% were 7,11 mm, 6% 9,5 mm, 12% 10,78 mm, for the negative control DMSO 1% 6 mm and the positive control NaF solution 8,16 mm. The largest diameter of the clear zone was at concentration of 12% (P < 0,05). Conclusion: The anchovy extract (Stolephorus insularis) had an antimicrobial effect to the growth of Streptococcus mutans.

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Pengaruh Pemberian Ekstrak Teripang Pasir terhadap Hambatan Pertumbuhan Shigella Dysentriae Secara In Vitro

Hang Tuah Medical journal ◽

10.30649/htmj.v18i1.239 ◽

2020 ◽

Vol 18 (1) ◽

pp. 47

Author(s):

FERIZAL NEGERI SAMUDRA ◽

RETNO BUDIARTI ◽

IRMAWATI IRMAWATI

Keyword(s):

Sea Cucumber ◽

Antibacterial Effect ◽

Positive Control ◽

Negative Control ◽

Shigella Dysenteriae ◽

Control Group ◽

Control Groups ◽

Shigella Spp ◽

Diarrhea Disease

ABSTRACTBackground; In Indonesia, most diarrhea disease in 1995 to 2001 are caused by Shigella spp. Shigella spp infection can cause various symptom dan complication. Generally, the treatment by using antibiotic can cause antibiotic resistance. Sea cucumber (Holoturia scabra) is an herb that known, available, and easy to consume by society and has an antibacterial effect. Therefore, further research to study the effect of Holoturia Scabra on Shigella Dysentriae growth in vitro is needed.Objectives: The goal of this research is demonstrate the effect of sea cucumber (Holoturia scabra) to the growth of the Shigella dysentriae bacteria in vitro.Method: The method in this research is Posttest Only Control Group. There are 6 groups, 4 types of and 2 control groups. The concentration of the treatment group is 100%,50%, 25%, and, 12.5% while for positive control tests using chloramphenicol and aquadest as a negative control.Result: The result showed there is an influence on the intake of sand cucumber to the growth of the Shigella dysenteriae.Conclusion: Sea cucumber (Holoturia scabra) inhibit the growth of Shigella dysenteriae.Key words: Shigella dysenteriae, sea cucumber (Holoturia scabra), antibacterial

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Uji Aktivitas Antibakteri Ekstrak Kasar Bawang Putih (Allium sativum ) terhadap Bakteri Shigella dysenteriae yang Resisten terhadap Ampisilin

MEDULA ◽

10.46496/medula.v6i2.6723 ◽

2019 ◽

Vol 6 (2) ◽

Author(s):

Arimaswati Arimaswati ◽

Yessy Toding Mendaun ◽

Yenti Purnamasari

Keyword(s):

Antibacterial Activity ◽

Allium Sativum ◽

Research Result ◽

Organosulfur Compound ◽

Negative Control ◽

Shigella Dysenteriae ◽

Control Group ◽

Clear Zone ◽

Gastrointestinal Infections ◽

Control Group Design

ABSTRACT Background : Gastrointestinal infections, especially caused by Shigella dysenteriae bacteria is still a health issue in Indonesia. The number of ampicillin resistance to S. dysenteriae has been widely reported. Garlic (Allium sativum) is a traditional medicine that efficacy as an antibacterial. Garlic contains an organosulfur compound Allicin. Research Purpose: This study aimed to determine the antibacterial activity of garlic rule extract on the growth of S. dysenteriae bacteria that are resistant to ampicillin. Research Methods: This study used the experimental with post test only control group design. The antibacterial activity test was determined based on the diameter of clear zone formed. Test were performed on garlic filtrate, ciprofloxacin as a positive control and aquades as a negative control. Each treatment was performed three times. Research Result: This research showed that rule extract of garlic (A. sativum) had a clear zone against S. dysenteriae that was resistant to ampicillin. Conclusion: The conclusion of this research was that rule extract of garlic (A. sativum) had an antibacterial activity against S. dysenteriae which resistant to ampicillin. Keywords : Antibacterial activity, Garlic (A. sativum), S. dysenteriae

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THE EFFECTIVENESS OF SOURSOP LEAF EXTRACT AGAINST GROWTH OF AGGREGATIBACTER ACTINOMYCETEMCOMITANS ATCC® 6514™ IN VITRO

Asian Journal of Pharmaceutical and Clinical Research ◽

10.22159/ajpcr.2018.v11i12.28435 ◽

2018 ◽

Vol 11 (12) ◽

pp. 411

Author(s):

Ameta Primasari ◽

Minasari Nasution ◽

Nurul Hidayati Arbi ◽

Dini Permata Sari ◽

Mohammad Basyuni

Keyword(s):

Leaf Extract ◽

Brain Heart Infusion ◽

Aggregatibacter Actinomycetemcomitans ◽

Negative Control ◽

Plate Count ◽

Control Group ◽

Control Group Design ◽

Significant Difference ◽

Mueller Hinton Agar

Objective: The objective of this study was to determine the minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) antibacterial power of soursop leaf extract on Aggregatibacter actinomycetemcomitans (Aa) ATCC® 6514™ growth.Methods: This study was experimental laboratory with post-test only control group design and consists of 8 treatment groups that were soursop leaf extract group with concentration 50%, 25%, 12.5%, 6.25%, 3.125%, and 1.5625% as well as negative control groups were brain heart infusion broth (BHIB) media and chlorhexidine as positive controls. Each treatment was done 3 repetitions. Testing the effectiveness of soursop leaf extract using dilution methods on BHIB and subculture media on Mueller Hinton Agar (MHA) media. The number of Aa ATCC® 6514 ™ colonies was calculated manually using the total plate count method on the MHA media. Data were analyzed using Kruskal–Wallis test (p<0.05) followed by least significance different (LSD) test to see the significant mean difference between treatment groups.Results: Concentration of MIC from soursop leaf extract on Aa ATCC® 6514™ growth was 1.5625% and MBC was 6.25%. LSD assay results showed significant difference effect (p<0.05) Aa ATCC® 6514™ from each treatment group.Conclusion: Soursop leaf extract has antibacterial effectivity against Aa ATCC® 6514 ™.

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Antibacterial Activity of Curcuma longa (turmeric), Curcuma zedoaria (zedoary), and Allium sativum (garlic) Nanoparticle Extract on Chicken with Chronic Respiratory Disease Complex: In Vivo Study

E3S Web of Conferences ◽

10.1051/e3sconf/202015101054 ◽

2020 ◽

Vol 151 ◽

pp. 01054

Author(s):

Ekowati Handharyani ◽

Lina N. Sutardi ◽

Aulia A. Mustika ◽

Andriani Andriani ◽

Sri Yuliani

Keyword(s):

Antibacterial Activity ◽

Respiratory Disease ◽

Allium Sativum ◽

Curcuma Longa ◽

Clinical Signs ◽

Chronic Respiratory Disease ◽

Negative Control ◽

Control Group

Previous in vitro studies showed that nanoparticle extract of turmeric, zedoary, and garlic exhibit antibacterial activity against Mycoplasma gallisepticum (M. gallisepticum) which causes chronic respiratory disease (CRD) in chicken. This research aimed to determine the antibacterial activity of nanoparticles of Curcuma longa, Curcuma zedoaria, and Allium sativum extract to CRD infected chicken. In vivo test of antibacterial activity of turmeric, zedoary, and garlic nanoparticle in combination was conducted on chicken infected by M. gallisepticum and Escherichia coli (E.coli). Antibiotic control used was enrofloxacin. As many as 75 chickens were divided into 5 groups containing 15 chickens each. Group one consisted of healthy chickens (positive control); group two consisted of chickens that have been inoculated by bacteria (negative control); group three (treatment) were chickens inoculated by bacterium and given extract nanoparticle combination on day 7 of infection for 7 days; group four (prevention) were chickens inoculated by bacterium and given combination of extract nanoparticles on day 5 before infection for 14 days; group five were chickens inoculated with bacterium and given enrofloxacin antibiotics for 7 days. In vivo research results showed increased body weight and performance indicated by improvements in clinical signs, and gross pathology changes. The combination of three extract nanoparticles showed the best activity in controlling CRD in chicken, both as preventive and curative means.

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Uji Daya Hambat Ekstrak Kulit Langsat (Lansium parasiticum) Terhadap Pertumbuhan Bakteri Enterococcus faecalis Secara In Vitro

Andalas Dental Journal ◽

10.25077/adj.v8i2.146 ◽

2020 ◽

Vol 8 (2) ◽

pp. 70-74

Author(s):

Andhini Ardi ◽

Dedi Sumantri ◽

Surma Adnan

Keyword(s):

Enterococcus Faecalis ◽

Inhibition Zone ◽

Diffusion Method ◽

Control Group ◽

Fruit Peel ◽

Control Group Design ◽

Inhibition Effect ◽

Facultative Anaerobic Bacteria ◽

Peel Extract

Enterococcus faecalis is a bacteria that commonly found in secondary root canal infections. Enterococcus faecalis is a gram-positive, facultative anaerobic bacteria. Langsat (Lansium parasiticum) is a natural ingredient that contains secondary metabolites and has antibacterial ativity. The aim of this study was to examine the inhibition effect of langsat fruit peel extract (Lansium parasiticum) to the growth of Enterococcus faecalis. This was a laboratory experimental study with post-only control group design. Langsat fruit peel extract with 25%, 50%, 75%, and 100% concentration was using disc diffusion method on Mueller-Hinton Agar (MHA) and the inhibition zone was measured with a sliding caliper. The data were analyzed with Kruskal-Wallis test and Mann-Whithney test. The result of this study was langsat fruit peel extract with 25%, 50%, 75% concentration showed a inhibition zone, while at 100% showed no inhibition zone. The Kruskal-Wallis test showed that there are significant differences (p <0.05) between all groups. The conclusion was langsat fruit peel extract (Lansium parasiticum) have weak inhibition effect of the growth of Enterococcus faecalis bacteria. The inhibition zone of concentrations 25% : 2,20 mm; 50%: 0,94 mm; 75%: 0,36 mm and 100% : 0,00 mm.

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Effect of putri malu (Mimosa pudica) extract on Ascaris suum mortality in vitro

Biofarmasi Journal of Natural Product Biochemistry ◽

10.13057/biofar/f090201 ◽

2011 ◽

Vol 9 (2) ◽

pp. 33-37

Author(s):

MUHAMMAD ARIF NUR SYAHID ◽

CR. SITI UTARI ◽

SUTARMIADJI DJUMARGA

Keyword(s):

Ascaris Suum ◽

Positive Control ◽

Negative Control ◽

Control Group ◽

Mimosa Pudica ◽

Control Group Design ◽

Significance Level ◽

Death Time ◽

Significant Difference

Syahid MAN, Utari CRS, Djumarga S. 2011. Effect of putri malu extract (Mimosa pudica) on Ascaris suum mortality in vitro. Biofarmasi 9: 33-37. This study was to determine the influence of Mimosa pudica extract in Ascaris suum mortality. This research was a laboratory experiment, with a post-test only with control group design by using 140 adult A. suum, divided into seven groups. This research used NaCl 0.9% for a negative control, pirantel pamoat 5 mg/mL solution for a positive control, and five intervention by using 20%, 40%, 60%, 80% and 100% concentration of M. pudica extract. The observation was conducted in every two hours until worm death and it was started to be counted after all worm death. Data were analyzed with one-way ANOVA test continued with Least Significance Difference (LSD) by using SPP for Window Release 17 with a significance level p<0.05. The results showed that all A. suum death in 96 hours at negative control, 2 hours at positive control, 29.5 hours at 20% M. pudica extract, 24.5 hours at 40% M. pudica extract, 16 hours at 60% M. pudica extract, 12 hours at 80% M. pudica extract and 4 hours at 100% M. pudica extract. There was a significant difference in the death time of A. suum in all research groups. From the result of research, it could be concluded that the extract of putri malu had an effect on accelerating A. suum mortality time.

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In vitro antibacterial activity of garlic (Allium sativum) and ginger (Zingiber officinale) aqueous extracts against isolates of Brucella abortus

GSC Advanced Research and Reviews ◽

10.30574/gscarr.2021.6.1.0006 ◽

2021 ◽

Vol 6 (1) ◽

pp. 064-070

Author(s):

Ayda Ali Khalifa ◽

Ali A ElGadal ◽

Firooz M Youssif ◽

Mutaman A Kehail

Keyword(s):

Antibacterial Activity ◽

Brucella Abortus ◽

Pathogenic Bacteria ◽

Allium Sativum ◽

Zingiber Officinale ◽

Garlic Extract ◽

Diffusion Method ◽

Dilution Method ◽

Sensitivity Pattern

Microbial resistance to antibiotics has become a problem plaguing the world. Currently, interest has been focused on exploring antimicrobial properties of plants and herbs. This work aim to evaluate the antibacterial activity of garlic (Allium sativum) bulbs and ginger (Zingiber officinale) rhizome on Brucella abortus isolates. Some concentrations of garlic and ginger extracts were tested for their antibacterial activity against B. abortus isolate brought from Central Veterinary Research Laboratory (CVRL), Soba, using well diffusion method. Moreover, minimum inhibitory concentration (MIC) and minimum lethal concentration (MLC) of garlic and ginger were tested using broth dilution method. Sensitivity pattern of the conventional antibacterial against common pathogenic bacteria was tested using disc diffusion method. Aqueous extract of ginger produced dose-dependent increase in the zone of inhibition at a concentration of 15% and higher, whereas the garlic extract produced inhibition zone at a concentration of 5% and higher, i.e. B. abortus isolate showed relatively high sensitivity toward garlic extract than ginger which required a more concentrated extract to kill or inhibit B. abortus isolate that brought from (CVRL), Soba, Khartoum, Sudan. Further studies are needed to find out the efficacy, safety, and kinetic data of their active ingredients.

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