Attenuation of Antheraea mylitta Cytoplasmic Polyhedrosis Virus (AmCPV) and its Potential as an Oral Vaccine Against Virus Diseases in Tasar Silkworm, Antheraea mylitta D

Singh, Gajendra; Sinha, Ajit; Madhusudha, K.N.; Kumar, Phani Kiran; Pr, Bhadwan Chandra; Roy, Deepak Kumar; Sahay, Alok

doi:10.3923/ijv.2011.33.38

Cited by 4 publications

(2 citation statements)

References 6 publications

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“…Dietary inclusion of immunostimulants has been found to modulate immune systems, even in stress conditions, and therefore overturn the harmful effects mediated by stress (Ortuno et al 2003;Sarma et al 2009;Gupta et al 2010). Moreover, dietary supplementation has been suggested as the most inexpensive and practical means of immunostimulation of aquatic species in large-scale culture systems (Siwicki et al 1994;Sakai 1999;Singh et al 2011).…”

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confidence: 99%

Dietary Soy Peptide Enhances Thermotolerance and Survival of Juvenile Japanese Flounder, Paralichthys olivaceus

Ragaza

Mamauag

Yokoyama

et al. 2015

J World Aquaculture Soc

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Soy peptide (SP), a soy protein enzymatic hydrolysate, contains bioactive substances that could be utilized as an immune‐stimulating feed ingredient. The experiment evaluated the efficacy of dietary SP on promoting growth, and enhancing tolerance and survival to heat stress in juvenile Japanese flounder, Paralichthys olivaceus. Four diets were incorporated with different levels of SP (0, 2, 5, and 10%) and a 6‐wk feeding trial ensued. Following the feeding trial, the experimental groups were subjected to heat stress to measure survival rate and heat shock protein 70s (HSP70s) in gill, liver, and skin. Fish fed diets with SP inclusion showed considerable decrease in percent weight gain. Significantly higher lethal time values to 50% mortality (LT50) value were recorded for fish fed 10% SP. Moreover, LT50 values of fish fed 2 and 5% SP were significantly higher compared with fish fed control diet. HSP70s produced in all the tissues were significantly highest in fish fed 10% SP. HSP70s values were significantly higher in fish fed 2 and 5% SP compared with fish fed control diet. A significant reduction in HSP70s among all groups during recovery period was also observed. These results suggest that SP can be used to enhance the immune response and survival of P. olivaceus under heat stress.

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confidence: 99%

Dietary Soy Peptide Enhances Thermotolerance and Survival of Juvenile Japanese Flounder, Paralichthys olivaceus

Ragaza

Mamauag

Yokoyama

et al. 2015

J World Aquaculture Soc

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“…There have been reports of the germicidal effects of lime, phenolic compounds (Henga, 1977) [20] , calcium hydroxide, chlorinated lime (Balvenkatasubbaiah et al, 1993) and chlorine dioxide (Balvenkatasubbaiah et al, 1994(Balvenkatasubbaiah et al, , 1996 and 1999) [9,10,7] against some or all silkworm pathogens. According to studies (Singh et al, 2005(Singh et al, , 2006) [66,61] , the virosis and pebrine diseases of the tasar silkworm are effectively treated by a number of disinfectants, such as bleaching powder, slaked lime and formalin. According to Singh et al (2004Singh et al ( , 2006 [67,61] , wood ash solution can be used as an effective disinfectant against viruses and bacteria as an alternative of slaked lime.…”

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confidence: 99%

Know how on essential chemicals used in Tasar sericulture

Nanda,

Nadaf,

et al. 2024

Int. J. Adv. Biochem. Res.

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Tasar larvae are exposed to the environment, attracting a variety of diseases, pests and predators, resulting in increased larval mortality and a reduction in tasar silk production in India. The most common diseases are virosis, pebrine, muscardine and bacteriosis. Chemicals especially disinfectants play a significant role in tasar sericulture. Chemicals help to control and prevent the spread of diseases, pests and other harmful organisms that can negatively impact tasar silkworm and its host plants. While it is possible to practice tasar sericulture without the use of chemicals, it may be more challenging and less efficient and could result in lower yields and lower quality produce. The use of recommended disinfectants in sericulture ensures clean and hygienic crop production. By implementing proper sanitation and pest management practices, farmers can help to ensure the health and safety of their crops and promote sustainable sericulture practices. Hence for the intended study, the various chemicals and disinfectants used were deliberated in detail. Their importance and usage etc studied were presented .However, it is important to use these chemicals safely and responsibly to minimize any potential negative impacts on the environment and avoid harming the environment wildlife and human health. Hence, understanding and knowing what and how the chemicals used in sericulture and their benefits is important for protecting the environment, human health and the economic viability of tasar sericulture.

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Efficacy of Dietary Immunostimulants to Enhance the Immunological Responses and Vibriosis Resistance of Juvenile Penaeus monodon

Traifalgar¹,

Corre²

2013

J. of Fisheries and Aquatic Science

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Attenuation of Antheraea mylitta Cytoplasmic Polyhedrosis Virus (AmCPV) and its Potential as an Oral Vaccine Against Virus Diseases in Tasar Silkworm, Antheraea mylitta D

Cited by 4 publications

References 6 publications

Dietary Soy Peptide Enhances Thermotolerance and Survival of Juvenile Japanese Flounder, Paralichthys olivaceus

Dietary Soy Peptide Enhances Thermotolerance and Survival of Juvenile Japanese Flounder, Paralichthys olivaceus

Know how on essential chemicals used in Tasar sericulture

Efficacy of Dietary Immunostimulants to Enhance the Immunological Responses and Vibriosis Resistance of Juvenile Penaeus monodon

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