The interaction of intestinal bacteria and feed: a case study of intensive-duck husbandry in Central Java

Susanti, Retno; Dafip, Muchamad; Christijanti, Wulan; Yuniastuti, Ari

doi:10.14710/jitaa.46.2.154-165

Cited by 3 publications

(4 citation statements)

References 14 publications

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“…The blood and feather samples were prepared to be sent for ICP-MS analysis to obtain their elemental composition, according to Tingting (2021) and Lemmi ( 2021), who also used this analysis to get metals in bird feathers. Sugars and amino acids from feces could be analyzed through High-Performance Liquid Chromatography (HPLC), according to (Susanti et al, 2021b). Persistent organic pollutants could be performed, according to Gonzalez-Gomez et al ( 2018), and microplastics, according to Susanti (2021a) or Martinez-Tavera (2021).…”

Section: ) Specialized Laboratory Characterizationmentioning

confidence: 99%

Non-invasive methodology for the ecotoxicological sampling of anatids in urban and peri-urban areas

Magaña-Olivé,

Cunill-Flores,

Martínez-Tavera

et al. 2024

Braz. J. Anim. Environ. Res.

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Urban waterbirds serve as crucial bioindicators for evaluating environmental pollution in urban areas, necessitating a focus on tailored non-invasive ecotoxicological biomonitoring methods. This paper adopts a multidisciplinary perspective to underscore the pivotal role of biomonitoring in gauging environmental quality and identifying threats. Emphasizing the versatility and ease of sampling urban birds, we highlight their correlation with human exposure to pollutants, alongside the significant role of wetlands, particularly Ramsar sites, in conservation endeavors and as habitats for migratory birds. Additionally, the paper delves into the relevance of urban birds in monitoring pollutants, showcasing their efficacy in reflecting urbanization or pollution gradients. Proposed non-invasive biomonitoring techniques, including feather and feces analysis, offer practical means to assess heavy metal, microplastics, and other pollutant concentrations without harming the avian species. A comprehensive methodology proposal for waterbird sampling, encompassing pre-sampling activities, basic and specialized laboratory characterization, and data collection in a Central Mexican Ramsar site, is detailed as examples and experiences into these considerations. Concluding insights underscore the impact of emerging pollutants, such as microplastics, on waterbird health and nutritional status, advocating for multivariate statistical analysis to elucidate correlations between morphological characteristics, elemental composition, and pollutant presence.

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Section: ) Specialized Laboratory Characterizationmentioning

confidence: 99%

Non-invasive methodology for the ecotoxicological sampling of anatids in urban and peri-urban areas

Magaña-Olivé,

Cunill-Flores,

Martínez-Tavera

et al. 2024

Braz. J. Anim. Environ. Res.

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“…Then, as much as 0.5 mL of feed was crushed and put into a threaded tube. The next step followed the previous method (Susanti et al 2021a).…”

Section: High-performance Liquid Chromatography (Hplc) Analyzes Sugarsmentioning

confidence: 99%

“…Fed is the most influential factor that affects gut microbiome diversity. Therefore, there is a high probability that the intestinal bacteria of ducks will change depending on the type of feed (Susanti et al 2021a). Based on the amplification step, there are 137,157 sequence reads obtained from small intestine pooled-sample contents.…”

Section: Metagenomic Microbiota In the Small And Large Intestinementioning

confidence: 99%

Characterization of microbiota and secretory Ig-A in the domestic duck (Anas platyrhynchos) small and large intestine

2023

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Abstract. Susanti R, Utami NR, Yuniastuti A. 2023. Characterization of microbiota and secretory Ig-A in the domestic duck (Anas platyrhynchos)small and large intestine. Biodiversitas 24: 2458-2466. The Microbiome composition could affect the duck's intestines' microenvironment, which may shape the microstructure's anatomy, metabolism, and immune system. Therefore, this study aims to characterize the intestinal microbiome's abundance, diversity, and IgA distribution in ducks' intestines. This study took 15 healthy domestic ducks (Anas platyrhynchosLinnaeus, 1758) from an intensive duck farm in Central Java, Indonesia. Five grams of each small and large intestine content were collected aseptically for metagenomic analysis. Then, the intestine organs were taken for immunohistochemistry preparations to depict the IgA distribution. The results showed that the small intestine has a greater bacterial abundance community, with 18 phyla, while only 13 are found in the large intestine. Interestingly, three phyla: Firmicutes, Actinobacteria, and Bacteroidetes, were found dominantly in both organs. However, the comparison of Firmicutes and Bacteroidetes ratio was higher in the small intestine (2357.76) than large intestine (10.64). The IgA distribution in the small and large intestines showed intermediate staining intensity (score: 2.07-2.20) and a final Allred score of 5.0 (positive). Even though dysbiosis microbiome was present in intestines with dominant species Streptococcus and Enterococcus, it seems no significant IgA over secretion. Understanding duck's gut immune response is important because it is highly tolerant to the pathogens that make them play an important role as an environmental reservoir for pathogenic viruses and bacteria and may potentially comprehend future infectious disease outbreaks.

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“…However, there is limited genetic documentation about domestic duck populations in Indonesia. Most research on ducks in Indonesia focus on their morphology and productivity (Ismoyowati et al 2012), phenotypic characterization (Tamzil and Indarsih 2017;Maharani et al 2019), and breeding or feeding (Suci et al 2017;Ismoyowati et al 2018;Susanti et al 2020;Susanti et al 2021a).…”

Section: Introductionmentioning

confidence: 99%

Genetic diversity of Central Javanese duck (Indonesia) based on Inter Simple Sequence Repeat markers

et al. 2022

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Abstract. Susanti R, Kartikasari AD, Sasi FA, Arlinda DD. 2022. Genetic diversity of Central Javanese duck (Indonesia) based on Inter Simple Sequence Repeat markers. Biodiversitas 23: 1807-1813. Genetic resources of local livestock need to be documented and conserved to prevent genetic erosion of the germplasm. This study aimed to determine the genetic diversity of domestic ducks (Anas platyrhynchos domesticus) in Central Java, Indonesia, based on Inter Simple Sequence Repeat (ISSR) markers. There were seven types of Central Javanese ducks used in this research. DNA was extracted from feathers samples. To give rise to ISSR profile of duck DNA, 5 different ISSR markers were used. Annealing temperature used in PCR was the result of the optimization. The ISSR-PCR results showed that all primers (100%) were polymorphic. From a total of five ISSR primers, resulted in 44 obvious bands in all duck samples, with 41 (91.78%) bands being polymorphic. The quantity of alleles was numerous from 7-14 polymorphic loci, the mean quantity of alleles according to locus was 8.8, and the average PIC score for the Central Javanese duck was 0.777. The relationship investigation showed that the Central Javanese local duck was clustered into two primary offshoots, one heading to Pengging duck breeds and another one consisting of all other Central Javanese local duck. The genetic diversity among Central Javanese local duck based on ISSR primer was high. The ISSR loci were polymorphic for Central Javanese duck and may be useful for study of genetic diversity and genome evolution of Central Javanese ducks in the future.

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The interaction of intestinal bacteria and feed: a case study of intensive-duck husbandry in Central Java

Cited by 3 publications

References 14 publications

Non-invasive methodology for the ecotoxicological sampling of anatids in urban and peri-urban areas

Non-invasive methodology for the ecotoxicological sampling of anatids in urban and peri-urban areas

Characterization of microbiota and secretory Ig-A in the domestic duck (Anas platyrhynchos) small and large intestine

Genetic diversity of Central Javanese duck (Indonesia) based on Inter Simple Sequence Repeat markers

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