Effect of mixed- Bacillus spp isolated from pustulose ark Anadara tuberculosa on growth, survival, viral prevalence and immune-related gene expression in shrimp Litopenaeus vannamei

Sánchez-Ortiz, Ana Claudia; Angulo, Carlos; Luna‐González, Antonio; Álvarez-Ruíz, Píndaro; Mazón‐Suástegui, José Manuel; Campa‐Córdova, Ángel I.

doi:10.1016/j.fsi.2016.10.022

Cited by 40 publications

(14 citation statements)

References 43 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…To obtain a better effect of probiotics, several studies using combinations of lactic bacteria and Bacillus spp. reported improvements in shrimp performance, in some cases with even better results than those obtained with the strains used separately, indicating a synergistic effect (Kumar et al, 2014;Sánchez-Ortiz et al, 2016;Hostins et al, 2017;Xie et al, 2019;Wang et al, 2019;Wang et al, 2020). However, contrary to what was expected, the combined use of L. plantarum and Bacillus spp.…”

Section: Discussionmentioning

confidence: 98%

“…Lactic bacteria and Bacillus are the most used bacterial strains in aquaculture. Several studies report positive results with the use of these strains (endogenous or exogenous, mono, or multispecies) on growth, survival and/ or feed conversion ratio in marine shrimp (Kumar et al, 2014;Sánchez-Ortiz et al, 2016;Franco et al, 2017;Hostins et al, 2017;Zheng et al, 2017;Nguyen et al, 2018;Kewcharoen and Srisapoome, 2019;Xie et al, 2019;Zuo et al, 2019;Wang et al, 2020;Won et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

PERFORMANCE OF PACIFIC WHITE SHRIMP FED PROBIOTICS Lactobacillus plantarum AND Bacillus spp. IN A BIOFLOC SYSTEM

et al. 2021

View full text Add to dashboard Cite

The present study evaluated the use of the indigenous probiotic Lactobacillus plantarum and commercial probiotic containing Bacillus spp. in the culture of L. vannamei in a biofloc system. Shrimp were fed with four diets: L. plantarum, Bacillus spp., L. plantarum + Bacillus spp. and feed with no additives. Growth performance, water quality variables and microbiological counting of water and digestive tract of shrimp were determined. The control group and L. plantarum treatment showed better growth performance. The highest feed conversion ratio (FCR) and the lowest survival were obtained in the L. plantarum + Bacillus spp. treatment, which had significantly higher nitrite values. Vibrio spp. counts in the water were lower in the L. plantarum and L. plantarum + Bacillus spp. treatments and were lower in the intestinal tract in the L. plantarum treatment. Lactic acid bacteria (LAB) was higher in the L. plantarum treatment in the water and digestive tract. The count of total heterotrophic bacteria (THB) deferred only among Bacillus spp. and L. plantarum + Bacillus spp. treatment, being higher in the latter group. In Bacillus spp. treatment, no presence of LAB was detected in the water or intestinal tract. We conclude that the use of L. plantarum combined with Bacillus spp. negatively affected survival, FCR and water quality, but that the use of L. plantarum alone reduced the presence of Vibrio spp., even though it did not change the growth performance of L. vannamei.

show abstract

Section: Discussionmentioning

confidence: 98%

Section: Discussionmentioning

confidence: 99%

PERFORMANCE OF PACIFIC WHITE SHRIMP FED PROBIOTICS Lactobacillus plantarum AND Bacillus spp. IN A BIOFLOC SYSTEM

et al. 2021

View full text Add to dashboard Cite

show abstract

“…White spot syndrome virus and infectious hypodermal and hematopoietic necrosis virus have been responsible for extensive economic losses (Kuebutornye et al, 2020). A number of Bacillus species isolates have been used to enhance the antiviral immunity of crustaceans (Sánchez-Ortiz et al, 2016;Sekar et al, 2016;Pham et al, 2017;Kuebutornye et al, 2020).…”

Section: Streptomyces Cinnamoneusmentioning

confidence: 99%

Probiotics at War Against Viruses: What Is Missing From the Picture?

et al. 2020

View full text Add to dashboard Cite

Our world is now facing a multitude of novel infectious diseases. Bacterial infections are treated with antibiotics, albeit with increasing difficulty as many of the more common causes of infection have now developed broad spectrum antimicrobial resistance. However, there is now an even greater challenge from both old and new viruses capable of causing respiratory, enteric, and urogenital infections. Reports of viruses resistant to frontline therapeutic drugs are steadily increasing and there is an urgent need to develop novel antiviral agents. Although this all makes sense, it seems rather strange that relatively little attention has been given to the antiviral capabilities of probiotics. Over the years, beneficial strains of lactic acid bacteria (LAB) have been successfully used to treat gastrointestinal, oral, and vaginal infections, and some can also effect a reduction in serum cholesterol levels. Some probiotics prevent gastrointestinal dysbiosis and, by doing so, reduce the risk of developing secondary infections. Other probiotics exhibit anti-tumor and immunomodulating properties, and in some studies, antiviral activities have been reported for probiotic bacteria and/or their metabolites. Unfortunately, the mechanistic basis of the observed beneficial effects of probiotics in countering viral infections is sometimes unclear. Interestingly, in COVID-19 patients, a clear decrease has been observed in cell numbers of Lactobacillus and Bifidobacterium spp., both of which are common sources of intestinal probiotics. The present review, specifically motivated by the need to implement effective new counters to SARS-CoV-2, focusses attention on viruses capable of co-infecting humans and other animals and specifically explores the potential of probiotic bacteria and their metabolites to intervene with the process of virus infection. The goal is to help to provide a more informed background for the planning of future probiotic-based antiviral research.

show abstract

“…Because B. subtilis spores can survive extreme environment in the gastrointestinal tract, thus protect the antigens from digestion and degradation (Duc le et al 2003). Besides, B. subtilis were widely employed as probiotic additives as it enhances the growth performance, digestive enzyme activities, immune responses, and disease resistance of fishes or shrimps (Liu et al 2017;Sanchez-Ortiz et al 2016;Truong Thy et al 2017;Wang et al 2010). B. subtilis spores were widely investigated as a delivery vehicle for the oral vaccine in aquaculture industry (Fu et al 2010;Valdez et al 2014).…”

Section: Introductionmentioning

confidence: 99%

Oral delivery of Bacillus subtilis spores expressing Clonorchis sinensis paramyosin protects grass carp from cercaria infection

Sun

Shang

Tang

et al. 2020

Appl Microbiol Biotechnol

View full text Add to dashboard Cite

Clonorchis sinensis (C. sinensis), an important fishborne zoonotic parasite threatening public health, is of major socioeconomic importance in epidemic areas. Effective strategies are still urgently expected to prevent against C. sinensis infection. In the present study, paramyosin of C. sinensis (CsPmy) was stably and abundantly expressed on the surface of Bacillus subtilis spores. The recombinant spores (B.s-CotC-CsPmy) were incorporated in the basal pellets diet in three different dosages (1 × 10 5 , 1 × 10 8 , 1 × 10 11 CFU/g pellets) and orally administrated to grass carp (Ctenopharyngodon idella). The immune responses and intestinal microbiota in the treated grass carp were investigated. Results showed that specific anti-CsPmy IgM levels in sera, skin mucus, bile, and intestinal mucus, as well as mRNA levels of IgM and IgZ in the spleen and head kidney, were significantly increased in B.s-CotC-CsPmy-10 11 group. Besides, transcripts levels of IL-8 and TNF-αin the spleen and head kidney were also significantly elevated than the control groups. Moreover, mRNA levels of tight junction proteins in the intestines of B.s-CotC-CsPmy-10 11 group increased. Potential pathogenetic bacteria with lower abundance and higher abundances of candidate probiotics and bacteria associated with digestion in 1 × 10 11 CFU/g B.s-CotC-CsPmy spores administrated fishes could be detected compared with control group. The amount of metacercaria in per gram fish flesh was statistically decreased in 1 × 10 11 CFU/g B.s-CotC-CsPmy spores orally immunized group. Our work demonstrated that B. subtilis spores presenting CsPmy on the surface could be a promising effective, safe, and needle-free candidate vaccine against C. sinensis infection for grass carp.

show abstract

Effect of mixed- Bacillus spp isolated from pustulose ark Anadara tuberculosa on growth, survival, viral prevalence and immune-related gene expression in shrimp Litopenaeus vannamei

Cited by 40 publications

References 43 publications

PERFORMANCE OF PACIFIC WHITE SHRIMP FED PROBIOTICS <i>Lactobacillus plantarum</i> AND <i>Bacillus</i> spp. IN A BIOFLOC SYSTEM

PERFORMANCE OF PACIFIC WHITE SHRIMP FED PROBIOTICS <i>Lactobacillus plantarum</i> AND <i>Bacillus</i> spp. IN A BIOFLOC SYSTEM

Probiotics at War Against Viruses: What Is Missing From the Picture?

Oral delivery of Bacillus subtilis spores expressing Clonorchis sinensis paramyosin protects grass carp from cercaria infection

Contact Info

Product

Resources

About