The main goal of this study was to reduce time and increase yields of the Clostridium tetani fermentation. In this work, factors that affect tetanic toxin production such as the initial concentration of glucose and glutamate, fermentation span, sterilization time and the superficial aeration were analysed. Initial glucose concentration and the sterilization time were studied simultaneously in 200 mL cultures without agitation. The initial concentration’s values were between zero and 10 g/L and the times between 10 and 60 minutes. Our results showed that cultures growing in medium containing 6g/L of glucose and sterilized by 20 minutes at 121ºC produced the highest toxin amount, with an average of 85 Lf/mL. To test the effect of the glutamat...
Este estudo avaliou a influência da glicose e agitação no processo de fermentação para a produção de...
AbstractBacteria produce some of the most potent biomolecules known, of which many cause serious dis...
Clavulanic acid and cephamycin C are ϐ-lactam compounds, an important group of drugs used in th...
A toxina tetânica é uma proteína sintetizada pelo bacilo Clostridium tetani que após destoxificação ...
A toxina tetânica é uma proteína sintetizada pelo bacilo Clostridium tetani que após destoxificação ...
En este estudio se comparó el comportamiento bioquímico y cinético de tres cepas de Clostridium teta...
The influence of sodium glutamate as a supplement to Latham Mueller medium, while using bubbling nit...
En el presente trabajo se comparan dos medios de cultivo para la producción de toxina tetánica. El m...
This study deals with the effects of the initial nitrogen source (NZ Case TT) level and the protocol...
This study was developed to find out the technological feasibility of fermentation culture of Coryne...
Bordatella pertussis suspensions are used to prepare Whooping Cough Vaccine. This work studied the p...
In order to reduce the incubation time and temperature in the Tetanic Toxin detoxification process, ...
Clostridium perfringens tipo B, bactéria anaeróbia, heterofermentativa, gram-positiva e produtora de...
Se evaluó un medio alternativo, buscando mejorar la producción de vacuna antitetánica utilizando Cl....
Bacteria produce some of the most potent biomolecules known, of which many cause serious diseases su...
Este estudo avaliou a influência da glicose e agitação no processo de fermentação para a produção de...
AbstractBacteria produce some of the most potent biomolecules known, of which many cause serious dis...
Clavulanic acid and cephamycin C are ϐ-lactam compounds, an important group of drugs used in th...
A toxina tetânica é uma proteína sintetizada pelo bacilo Clostridium tetani que após destoxificação ...
A toxina tetânica é uma proteína sintetizada pelo bacilo Clostridium tetani que após destoxificação ...
En este estudio se comparó el comportamiento bioquímico y cinético de tres cepas de Clostridium teta...
The influence of sodium glutamate as a supplement to Latham Mueller medium, while using bubbling nit...
En el presente trabajo se comparan dos medios de cultivo para la producción de toxina tetánica. El m...
This study deals with the effects of the initial nitrogen source (NZ Case TT) level and the protocol...
This study was developed to find out the technological feasibility of fermentation culture of Coryne...
Bordatella pertussis suspensions are used to prepare Whooping Cough Vaccine. This work studied the p...
In order to reduce the incubation time and temperature in the Tetanic Toxin detoxification process, ...
Clostridium perfringens tipo B, bactéria anaeróbia, heterofermentativa, gram-positiva e produtora de...
Se evaluó un medio alternativo, buscando mejorar la producción de vacuna antitetánica utilizando Cl....
Bacteria produce some of the most potent biomolecules known, of which many cause serious diseases su...
Este estudo avaliou a influência da glicose e agitação no processo de fermentação para a produção de...
AbstractBacteria produce some of the most potent biomolecules known, of which many cause serious dis...
Clavulanic acid and cephamycin C are ϐ-lactam compounds, an important group of drugs used in th...