High Accuracy Star Sensor for Indian Regional Navigational Satellite Segment “NAVIC”

Prasad, Bibhu; Kashvap, G. K.; Muralidhara, K.R.; Rao, Jiayu; Sharma, Amit Kumar; Sudha, B.; Suja,; Subhajith,; Padmasree, S.; Lithin,; Arpana,

doi:10.1109/iceca.2018.8474929

Cited by 2 publications

(1 citation statement)

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“…When incubating the phage cocktail integrating both phages ph001L and ph001T with its host, significant bacterial reductions were observed especially at MOI 1, 10, 100, and 1000 (Figure 6(c1,c2)). A number of studies found in the specialty literature revealed that the decrease in bacterial cell numbers is either stronger or faster at higher MOI [25,[91][92][93]. In this work, for either phage, increasing MOI from 0.01 → 0.1 did not significantly increase the efficacy of phage-based treatment (Figure 6(a1,b1,c1)) but increasing MOI from 1 → 10 was much more effective than when increasing MOI from 10 → 100 or from 100 → 1000.…”

Section: Discussionmentioning

confidence: 99%

An Edible Biopolymeric Microcapsular Wrapping Integrating Lytic Bacteriophage Particles for Salmonella enterica: Potential for Integration into Poultry Feed

et al. 2023

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This research work aimed at developing an edible biopolymeric microcapsular wrapping (EBMW) integrating lytic bacteriophage particles for Salmonella enterica, with potential application in poultry feed for biocontrol of that pathogen. This pathogen is known as one of the main microorganisms responsible for contamination in the food industry and in foodstuff. The current techniques for decontamination and pathogen control in the food industry can be very expensive, not very selective, and even outdated, such as the use of broad-spectrum antibiotics that end up selecting resistant bacteria. Hence, there is a need for new technologies for pathogen biocontrol. In this context, bacteriophage-based biocontrol appears as a potential alternative. As a cocktail, both phages were able to significantly reduce the bacterial load after 12 h of treatment, at either multiplicity of infection (MOI) 1 and 10, by 84.3% and 87.6%, respectively. Entrapment of the phage virions within the EBMW matrix did not exert any deleterious effect upon their lytic activity. The results obtained showed high promise for integration in poultry feed aiming at controlling Salmonella enterica, since the edible biopolymeric microcapsular wrapping integrating lytic bacteriophage particles developed was successful in maintaining lytic phage viability while fully stabilizing the phage particles.

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Section: Discussionmentioning

confidence: 99%