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All Journal Research Journal of Life Science Jurnal Ternak Tropika Jurnal Medik Veteriner
Izofani, Safira
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Medicine & Pharmacology Veterinary

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Risk Factors and Incidence of Escherichia coli Producing Extended-spectrum β-lactamase (ESBL) in Dairy Cattle Dameanti, Fidi Nur Aini Eka Puji; Akramsyah, Muhammad Ali; Hasan, Chyntia Silvi Yanti; Amanda, Jacky Teguh; Pratama, Alfaro Rikko; Fahmiantika, Reza; Tedja, Dhaneswara; Izofani, Safira; Sutrisno, Rahayu
Jurnal Medik Veteriner Vol. 5 No. 2 (2022): October
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jmv.vol5.iss2.2022.213-218

Abstract

This study aimed to evaluate the risk factor and insidence of Extended-spectrum b-lactamase (ESBL) produced by Escherichia coli in dairy cattle. The samples obtained were 38 rectal swabs from dairy cows from the Successful Mutual Livestock Group, Deyeng Village, Kediri Regency, East Java. The study started with interviews and observations using a questionnaire to obtain data on risk factors (source of drinking water, cleanliness of feedlots, cleanliness of drinking places, administration of antibiotics, history of mastitis). A sampling of the rectal swab of cattle was carried out using Nutrient Broth as carrier media. Isolation of bacteria using Mac Conkey Agar (MCA) media with the antibiotic cefotaxime 1 mg/L. The addition of antibiotics is intended so that the bacteria that grow are coliform bacteria resistant to the cefotaxime antibiotic, a beta-lactam group. Bacterial isolation was continued with MCA media to enrich ESBL bacteria. Bacterial identification was continued on EMBA media, gram staining, IMViC biochemical test, TSIA, and urease to obtain isolates of E. coli bacteria. The E. coli isolates tested for ESBL Double Disc Synergy Test (DDST) phenotype. The close relationship between each risk factor and the incidence of ESBL-producing E. coli was tested statistically using the Spearman Rank correlation test. The results showed that the incidence of ESBL-producing E. coli in the tested samples was 21.05%, or there were eight positive samples of ESBL-producing E. coli. The risk factors for finding a positive incidence of E. coli producing ESBL in this study were 87% of the use of drinking water sources from wells, 25% did not pay attention to the cleanliness of drinking places, 25% did not pay attention to the cleanliness of eating places, 38% were given antibiotics during maintenance, and 100% had a history of mastitis. These risk factors were not statistically closely related to the incidence of ESBL-producing E. coli.
Incidence of Extended Spectrum Beta-Lactamase (ESBL) of Escherichia Coli Isolated from the Feces of Dairy Cattles in Blitar Dameanti, Fidi Nur Aini Eka Puji; Amri, Indah Amalia; Roosdiana, Anna; Pratama, Alfaro Rikko; Izofani, Safira; Fahmiantika, Reza; Tedja, Dhaneswara; Sutrisno, Rahayu; Akramsyah, Muhammad Ali
Research Journal of Life Science Vol 10, No 1 (2023)
Publisher : Direktorat Riset dan Pengabdian Masyarakat, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.rjls.2023.010.01.5

Abstract

Antibiotic resistance (AMR) has caused a serious global threat to human health, animal health and food security. The antibiotic resistance problem, especially in Gram-negative bacteria, is increasingly widespread in various areas and has increased mortality, morbidity, and incidence. This study aims to determine the incidence of ESBL E. coli and the AMR and MDR properties of E.coli isolated from the feces of dairy cattles in Blitar, which have not been reported. This research was conducted from June to September 2022 with 60 samples of dairy cattle feces in Blitar. Samples were isolated and identified until confirmed that 55 (91.6%) samples were E. coli. All samples showed AMR character with 100% streptomycin, 87.27% chloramphenicol, 85.45% ampicillin, 72.73% cefotaxime, 40% tetracycline, 21.82% ciprofloxacin, and 14.55% sulfamethoxazole-trimethoprim. Forty-nine samples were MDR, with 10.9% resistant in three groups, 34.5% in four groups, 29.1% in five groups, 10.9% in six groups, and 3.6% in seven groups. MDR E. coli isolates were then confirmed for ESBL using the DDST test. The incidence of ESBL-producing E. coli from dairy cattle feces in Blitar was 40% (22 isolates). The results of this study can be a warning in the human health, animal health and food security.
Kualitas Susu Sapi Segar di Peternakan Sapi Perah Kota Batu Dameanti, Fidi Nur Aini; Amri, Indah Amalia; Kurniawati, Siti; Adrenalin, Sruti Listra; Erlinda, Tira; Masardhi, Bagus Aji; Dion, Nadia Ananda Prasetia; Nirmalasari, Na Young; Izofani, Safira; Yanestria, Sheila Marty; Khairullah, Aswin Rafif
TERNAK TROPIKA Journal of Tropical Animal Production Vol. 26 No. 2 (2025): TERNAK TROPIKA Journal of Tropical Animal Production
Publisher : Jurusan Produksi Ternak, Fakultas Peternakan, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jtapro.2025.026.02.3

Abstract

Peningkatan permintaan susu nasional setiap tahunnya menunjukkan konsumsi susu nasional meningkat sehingga diperlukan upaya dalam peningkatan produksi susu melalui peningkatan kesehatan sapi perah yang dapat meningkatkan kualitas maupun kuantitas susu. Faktor genetik, kesehatan, lingkungan, dan manajemen pakan perlu diperhatikan dalam pemeliharaan sapi perah. Penelitian dilakukan dengan 58 sampel susu dari peternak di Kota Batu dengan tujuan melakukan evaluasi kualitas susu sapi di Kota Batu. Analisis kualitas susu dilakukan menggunakan lactoscan untuk menilai kadar lemak, bahan kering tanpa lemak, berat jenis, laktosa, mineral, protein, penambahan air, suhu, dan titik beku pada susu. Hasil analisis data dilakukan secara deskriptif. Hasil uji pada lacoscan terdapat 75,86% tidak sesuai SNI 3141: 2011 pada parameter density, 77,58% pada freeze point, 43,10% pada protein, 41,37% pada temperature, 27,58% pada add water, 15,51% pada lemak, 13,79% pada lactose, dan 3,44% pada solid non fat. Berdasarkan hasil uji perlu dilakukan evaluasi dalam manajemen pemeliharaan ternak.
Co-Authors Adrenalin, Sruti Listra Akramsyah, Muhammad Ali Amanda, Jacky Teguh Amri, Indah Amalia Anna Roosdiana Dameanti, Fidi Nur Aini Eka Puji Dion, Nadia Ananda Prasetia Erlinda, Tira Fahmiantika, Reza Hasan, Chyntia Silvi Yanti Khairullah, Aswin Rafif Masardhi, Bagus Aji Nirmalasari, Na Young Pratama, Alfaro Rikko Sheila Marty Yanestria Siti Kurniawati Sutrisno, Rahayu Tedja, Dhaneswara