Necrotizing suppurative nephritis in a Japanese black feedlot steer due to &lt;i&gt;Proteus mirabilis&lt;/i&gt; infection

Abe, Tadatsugu; Iizuka, Ayako; Kojima, Hirokazu; Kimura, Kumiko; Shibahara, Tomoyuki; Haritani, Makoto

doi:10.1292/jvms.15-0636

Cited by 5 publications

(2 citation statements)

References 13 publications

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“…. In animals, P. mirabilis had been reported as a cause of urinary tract infections in dogs [17], suppurative nephritis [18] and endometritis in cattle [19], to salpingitis in laying hens [20]. Meanwhile, S.…”

Section: Resultsmentioning

confidence: 99%

Identification and Antibiotic Resistance Profile of Bacteria From Fruit Bat (Chironax melanocephalus)

Masrukhin¹,

Saputra²,

Rizal³

et al. 2021

Proceedings of the 3rd KOBI Congress, International and National Conferences (KOBICINC 2020)

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Antibiotic resistance is one of the most serious health issues in the world which is commonly attributed to the overuse of antibiotics whether in human or animal treatment. The dispersion of antibiotic resistance genes not only found in bacteria from the clinical sample but also found in wildlife animals. Therefore, the aim of this research is to isolate, identify and perform antibiotic resistance assay in bacterial isolates from fruit bat Chironax melanocephalus. Animal samples were taken by using a mist net installed in one of the spots in Gunung Halimun Salak National Park (TNGHS). Bacteria sample was taken using an oral and rectal swab. The bacteria were then isolated in the laboratory by using xylose lactose deoxycholate (XLD) agar medium. There were two bacteria successfully isolated and identified using 16s rDNA amplification. The identification was performed by comparing the 16s rDNA genes to the two online databases i.e BLAST-N in Genebank and 16s-Based ID in the EzBioCloud database. According to the identification results, isolate 4A.1 was identified as Proteus mirabilis while isolate 5.B.2 is identified as Serratia marcescens. Then antibiotic susceptibility test was performed using the disk diffusion method using four different antibiotics disk i.e oxacillin, cefoxitin, amikacin and amoxicillinclavulanic acid. The resistance profile of each bacteria is different between P. mirabilis and S. marcescens in each antibiotic. However, all isolates were found susceptible against amikacin 30 µg.

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Section: Resultsmentioning

confidence: 99%

Identification and Antibiotic Resistance Profile of Bacteria From Fruit Bat (Chironax melanocephalus)

Masrukhin¹,

Saputra²,

Rizal³

et al. 2021

Proceedings of the 3rd KOBI Congress, International and National Conferences (KOBICINC 2020)

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“…P. mirabilis is one of the most common bacteria infecting the urinary tract in humans and dogs (Abe et al, 2017). S. Typhimurium showed intermediary inhibition and resistance to all ethanol extracts.…”

Section: Discussionmentioning

confidence: 99%

Antibacterial and antioxidant potential of Albizia anthelmintica as a medicinal plant on pathogenic veterinary isolates

Wale¹,

Kwape²,

Sethibe³

et al. 2018

J. Med. Plants Res.

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Albizia anthelmintica is a medicinal plant belonging to the Fabaceae family. It is widely used by smallholder farmers and pastoralists to treat internal parasites in their livestock. This study aimed to determine the antibacterial and antioxidant potential of A. anthelmintica on pathogenic veterinary isolates. 100% hexane (He100), 100% chloroform (Ch100), 100% ethanol (E100), and 70% ethanol (E70) extracts of the roots and barks of A. anthelmintica were tested against four bacterial strains (Escherichia coli, Clostridium perfringens, Salmonella enterica serovar Typhimurium and Proteus mirabilis). Thin layer chromatography-2, 2-diphenyl-1-picryl hydrazyl (TLC-DPPH) assay was used to examine antioxidant potential of extracts. Antimicrobial activity was determined using the disc diffusion method and minimum inhibiting concentrations (MICs) values were determined using the micro-titre broth-dilution method. At a concentration of 500 µg/ml, E70 roots extract showed the highest % DPPH inhibition of 66.9%. Among the bark extracts, the highest free radical scavenging activity was observed in E70 extracts with 58.9% DPPH inhibition. Phytochemical analysis of the plant extracts revealed the presence of compounds which are known to exhibit medicinal properties such as tannins, terpenoids, quinones, saponins and fatty acids phenols. E100 bark extracts contained most of these compounds except flavonoids. Only alkaloids were not detected in any of the roots or bark extracts. Ch100 bark extracts showed the highest antimicrobial activity and all bacterial isolates were resistant to the E100 root extracts. Ch100 root extracts showed the lowest minimum inhibition concentration of 0.625 mg/ml against S. enterica serovar Typhimurium. Findings of this study show that some of the root and bark extracts of the A. anthelmintica plant have both antimicrobial and antioxidant properties. These findings can possibly be relevant in the development of novel medication against veterinary pathogens. Furthermore, this study will guide similar studies.

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Diseases of the Renal System

Barrell¹,

Burton²,

Arroyo³

et al. 2020

Large Animal Internal Medicine

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Necrotizing suppurative nephritis in a Japanese black feedlot steer due to <i>Proteus mirabilis</i> infection

Cited by 5 publications

References 13 publications

Identification and Antibiotic Resistance Profile of Bacteria From Fruit Bat (Chironax melanocephalus)

Identification and Antibiotic Resistance Profile of Bacteria From Fruit Bat (Chironax melanocephalus)

Antibacterial and antioxidant potential of Albizia anthelmintica as a medicinal plant on pathogenic veterinary isolates

Diseases of the Renal System

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