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E- COMMERCE TANJAK MELAYU HASIL KERAJINAN TANGAN KELURAHAN AGROWISATA SEBAGAI UPAYA PROMOSI PASAR GLOBAL Ira Puspita Sari; Eliya Mursyida; Reski Lestari
Jurnal Pengabdian Masyarakat Multidisiplin Vol 3 No 3 (2020): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (278.351 KB) | DOI: 10.36341/jpm.v3i3.1010

Abstract

Tanjak merupakan hasil kerajinan tangan yang biasa dibuat oleh masyarakat melayu. Kelurahan Agrowisata memanfaatkan kerajinan tanjak sebagai penghasilan tambahan yang kemudian dipasarkan di pasar lokal. E-Commerce merupakan tempat jual beli secara dunia maya yang mana antara pembeli dan penjual tidak bertemu secara langsung melainkan melalui media sosial saja. Hasil kegiatan ini berupa akun instagram dan offical website yang menjadi sarana promosi hasil kerajinan tanjak Kelurahan Agrowisata.
DETEKSI BAKTERI COLIFORM DAN ESCHERICHIA COLI DARI AIR MINUM JAJANAN ANAK DI SALAH SATU SEKOLAH DASAR KOTA PEKANBARU Eliya Mursyida; Yulnefia Yulnefia
Collaborative Medical Journal Vol 1 No 2 (2018): Mei
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (361.134 KB)

Abstract

Kebutuhan air sangat penting bagi tubuh manusia karena air merupakan komposisi terbesar zat pembentuk tubuh yaitu 68% dari bagian tubuh manusia. Persediaan air untuk keperluan rumah tangga harus cukup, baik dari segi kualitas maupun kuantitasnya. Penelitian ini bertujuan untuk mengetahui adanya bakteri Coliform dan Escherichia coli (E. coli) dari air minum jajanan anak di salah satu Sekolah Dasar (SD) Kota Pekanbaru. Penelitian ini menggunakan metode deskriptif kualitatif didasarkan kepada Most Probable Number (MPN) dan reaksi biokimia. Berdasarkan hasil penelitian yang dilakukan didapatkan hasil bahwa pada air minum jajanan anak di salah satu Sekolah Dasar Pekanbaru terkontaminasi Coliform dengan nilai MPN air mineral (1) 240/100 ml, air sachet (1) 0/100 ml, air mineral (2) >1100/100 ml, dan air sachet (2) >1100/100 ml. Air mineral (2) dan air sachet (2) teridentifikasi E. coli pada medium Eosin Methylene Blue (EMB) dengan koloni hijau metalik. Sehingga secara mikrobiologis air minum jajanan anak sekolah dasar tersebut tidak layak untuk dikonsumsi berdasarkan Keputusan Direktur Jenderal Pengawasan Obat dan Makanan Nomor: 03726/B/SK/VII/89 tentang batas maksimum MPN Coliform dalam minuman ringan dan sari buah adalah 20 koloni/100 ml sampel dan jumlah E. coli harus 0 koloni/100 ml sampel air minum.
DETEKSI BAKTERI COLIFORM DAN ESCHERICHIA COLI DALAM SUSU KEMASAN YANG DISIMPAN PADA SUHU BERBEDA Eliya Mursyida; Reny Guspratiwi
Collaborative Medical Journal Vol 2 No 3 (2019): September
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (506.221 KB)

Abstract

Milk is one food that contains nutritional value that is beneficial to the body, but is easily contaminated by several microbes. One of the microbes found in milk is Escherichia coli (E. coli) which is one of bacteria that causes diarrhea. E. coli strains produce endotoxins as virulence factors, causing disease. This study aims to detect Coliform and E. coli bacteria in packaged milk products stored at different temperatures. The design of this research is descriptive observational with total plate number (ALT) and Most Probable Number (MPN) test methods. Data were analysed descriptively, and presented in tbales and figures. The result obtained indicate that milk stores at room temperature contains bacteria with ALT 3.4x104CFU/mL and MPN values >1100/mL. so it can be concluded that the best temperature in pasteurized milk storage is at the refrigerator temperature.
PENGARUH EKSTRAK ETANOL 96% DAUN JAMBU BIJI (PSIDIUM GUAJAVA L.) TERHADAP KADAR GULA DARAH TIKUS WISTAR JANTAN (RATTUS NOVERGICUS) YANG DIINDUKSI ALOKSAN Reny Guspratiwi; Eliya Mursyida; Yulinar Yulinar
Collaborative Medical Journal Vol 2 No 3 (2019): September
Publisher : LPPM Universitas Abdurrab

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Abstract

Diabetes melitus (DM) tipe 2 merupakan tipe diabetes yang paling sering terjadi. Sekitar 90-95% penderita dari keseluruhan kasus diabetes merupakan pengidap DM tipe 2. Penelitian menunjukkan bahwa ekstrak daun jambu biji dapat menurunkan kadar glukosa darah pada penderita DM tipe 2. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian ekstrak etanol 96% daun jambu biji (Psidium guajava L.) terhadap penurunan kadar glukosa darah tikus Wistar (Rattus norvegicus) jantan yang diinduksi aloksan. Penelitian yang dilakukan bersifat eksperimental dengan rancangan penelitian Randomized post test control group design. Tikus Wistar jantan dibagi menjadi 5 kelompok yaitu normal, kontrol negatif, kontrol positif, ekstrak etanol 96% daun jambu biji dosis 300 mg/kg BB, dan 600 mg/kg BB. Tikus diinduksi aloksan sebanyak 120 mg/kg BB secara intraperitoneal. Perlakuan diberikan sejak hari ke-3 setelah induksi aloksan hingga hari ke-10. Pengamatan kadar glukosa darah dilakukan pada hari ke 5 dan ke-10. Hasil pengukuran kadar glukosa darah tikus pada kelompok positif, ekstrak etanol 96% daun jambu biji dosis 300 mg/kg BB dan 600 mg/kg BB menunjukkan penurunan kadar glukosa darah dibandingkan kelompok negatif. Penurunan yang signifikan ditunjukkan oleh ekstrak etanol 96% daun jambu biji dosis 300 mg/kg BB dibandingkan dengan kontrol negatif dan positif.
ISOLATION OF LACTIC ACID BACTERIA FROM TEMPOYAK AND ITS ANTIMICROBIAL ACTIVITY ON THE Escherichia coli Eliya Mursyida; Fifi Candita; Muhammad Faisal; Deinike Wanita Marwan
Biocelebes Vol. 16 No. 1 (2022)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/bioceb.v16i1.15833

Abstract

Diarrhea is a potential extraordinary event that can cause death. The most common microbes that cause diarrhea in developing countries are Rotavirus and Escherichia coli. One of the treatment of diarrhea is by giving antibiotics. However, the use of antibiotics is known to disrupt the balance of normal gastrointestinal flora, thereby changing the composition of the microbiota. Probiotics can be given to balance the normal flora during or after treatment with antibiotics. Lactic acid bacteria (LAB) is one of the probiotics that can inhibit the growth of pathogenic microbes and is commonly found in fermented foods. This study aimed to isolate LAB from tempoyak made from kampar durian, Riau Province, Indonesia and test its antimicrobial activity against Escherichia coli. The study was initiated by isolating LAB from tempoyak using the multilevel dilution method, followed by characterizing LAB by colony and cell morphology, and testing its antimicrobial activity against Escherichia coli using the agar well diffusion method. The antimicrobial activity test results were analyzed using one-way ANOVA and Bonferroni follow-up test. The results of LAB characterization showed that four LAB isolates had different colony morphology, including spherical Gram-positive bacteria and catalase-negative bacteria. The results of the antimicrobial activity test showed that LAB1 isolates had the highest ability to inhibit Escherichia coli with an average inhibition zone diameter of 15.21 mm and the lowest inhibition zone was found in LAB 4 isolates, which was 10.80 mm. The results of the one way ANOVA test showed a significant difference between the four LAB isolates in inhibiting Escherichia coli with P value <0.05. In the Bonferroni test, there were significant differences between LAB 1 and LAB 4 isolates. It can be concluded that LAB isolated from tempoyak has the potential to be a source of probiotics.
UJI AKTIVITAS ANTIFUNGI BAKTERI ASAM LAKTAT ASAL DADIH TERHADAP Aspergillus flavus Olvaria Misfa; Viola Anggraini Asrizal; Eliya Mursyida; Uly Astuti Siregar
Collaborative Medical Journal Vol 6 No 1 (2023): Januari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/cmj.v6i1.3254

Abstract

Primary gastrointestinal aspergillosis (AGP) is an inflammation of the gastrointestinal tract from the duodenum to the rectum. Aspergillus flavus (A. flavus) is one of the fungi that causes aspergillosis. This infection occurs due to aflatoxin from A. flavus which can cause damage to the gastric mucosa. The use of antifungals for long-term treatment can cause toxicity effects and also resistance, so alternative treatments are needed. Dadih is a fermented product of buffalo milk which contains lactic acid bacteria (LAB). Lactic acid bacteria produce acetic acid, lactic acid, and bacteriocin which can inhibit the growth of the fungus A. flavus. LAB species capable of suppressing the growth of A. flavus were Lactococcus lactis, Lactobacillus casei subsp. pseudoplantarum and Lactobacillus plantarum, and Lactobacillus brevis. To determine and analyze the antifungal activity of lactic acid bacteria from curd against Aspergillus flavus. This study used a post test-only design with a control group. The sample used was LAB isolate from curd, while the test fungus used was A. flavus. This study begins with rejuvenation of LAB isolates, then classification of LAB and pathogens, as well as inhibition test using the well diffusion method. The data obtained were analyzed using One-Way ANOVA test and Bonferroni Post hoc test.: LAB isolates from curd were Gram-positive bacteria in the form of bacilli and cocobasil, with negative catalse test results. The average diameter of the inhibition zones of LAB 1, LAB 2, and LAB against A. flavus were 8.55mm, 10.23mm, and 6.20mm. The results of the ANOVA test showed that there was a significant difference between the three LABs. The results of the Bonferron Post hoc test showed that there was a significant difference between LAB 2 isolates and positive controls against LAB 3. Meanwhile, there was no significant difference between LAB 2 and BAL 3 isolates against LAB 1 isolates. LAB isolate from curd was able to inhibit the growth of the fungus A. flavus.
UJI AKTIVITAS ANTIFUNGI BAKTERI ASAM LAKTAT ASAL DADIH TERHADAP Fusarium oxysporum Yudiawati Yudiawati; Olvaria Misfa; Eliya Mursyida; Riski Dwi Utami
Collaborative Medical Journal Vol 5 No 2 (2022): Mei
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/cmj.v5i2.3253

Abstract

Intoksikasi mikotoksin pada manusia disebabkan oleh makanan yang dikonsumsi dan merupakan inhibitor poten terhadap sintesis protein, RNA, dan DNA. Fusarium oxysporum merupakan salah satu spesies penyebab intoksikasi mikotoksin yang ditularkan melalui makanan. Mikroba yang umumnya digunakan untuk eliminasi mikotoksin adalah bakteri asam laktat (BAL) yang bersumber dari makanan fermentasi seperti dadih yang berasal dari fermentasi susu kerbau. Tujuan penelitian ini untuk menguji aktivitas antifungi BAL terhadap pertumbuhan F. oxysporum dan menggunakan desain post-test only with control group. Aktivitas BAL terhadap F. oxysporum diuji menggunakan metode sumuran. Data yang diperoleh dianalisis menggunakan uji One Way ANOVA dan uji Post Hoc Bonferroni. Hasil isolasi BAL dari dadih adalah bakteri Gram positif berbentuk bacil dan coccobaci dengan uji katalase negatif. Diameter zona hambat BAL 1, BAL 2, dan BAL 3 yaitu 9,10 mm, 8,30 mm, 7,33 mm. Hasil uji One Way ANOVA menunjukkan terdapat perbedaan bermakna antara ketiga isolat BAL dalam menghambat pertumbuhan F. oxysporum. Hasil uji Post hoc Bobferroni menunjukkan kontrol positif terdapat perbedaan yang bermakna dengan BAL 1, BAL 2, dan BAL 3. Sedangkan, hasil BAL 1, BAL 2, dan BAL 3 tidak terdapat perbedaan bermakna pada kelompok perlakuan. Hasil menunjukkan bahwa tiga isolat BAL mampu menghambat pertumbuhan Fusarium oxysporum.