CU22208A1 - Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained. - Google Patents

Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained.

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Publication number
CU22208A1
CU22208A1 CU1988164A CU1988164A CU22208A1 CU 22208 A1 CU22208 A1 CU 22208A1 CU 1988164 A CU1988164 A CU 1988164A CU 1988164 A CU1988164 A CU 1988164A CU 22208 A1 CU22208 A1 CU 22208A1
Authority
CU
Cuba
Prior art keywords
obtaining
media
cultivation
polypeptides
peptides
Prior art date
Application number
CU1988164A
Other languages
Spanish (es)
Inventor
Raisa Zhurbenko
Marquez Franklin Reinaldo Barruetabena
Marichal Jose Miguel Garcia
Martinez Claudio Rodriguez
Llanes Alberto Eduardo Varela
Gonzalez Felix Hernandez
Original Assignee
Nacional De Biopreparados Cent
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nacional De Biopreparados Cent filed Critical Nacional De Biopreparados Cent
Priority to CU1988164A priority Critical patent/CU22208A1/en
Publication of CU22208A1 publication Critical patent/CU22208A1/en

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

SE RELACIONA CON LA PRODUCCION DE MEDIOS PARA EL DIAGNOSTICO Y/O CULTIVO DE MICROORGANISMOS EN LA MEDICINA HUMANA, VETERINARIA O EN LA INDUSTRIA ALIMENTICIA. EL OBJETIVO DE LA INVESTIGACION CONSISTIO EN DESARROLLAR UN METODO DE OBTENCION DE UN COMPONENTE DE LOS MEDIOS DE CULTIVO CARACTERIZADO POR POSEER UNA ALTO CONTENIDO DE POLIPEPTIDOS, PEPTIDOS Y AMINOACIDOS LIBRES MEDIANTE HIDROLISIS DE PROTEINAS. EL METODO CONSISTE EN LA PREPARACION DE UN HEMOLIZADO DE SANGRE ENTERA BOVINA, SU HIDROLISIS ENZIMATICA, LA PRECIPITACION DE LOS COMPONENTES NO HIDROLIZADOS MEDIANTE AJUSTE DE PH, AUMENTO DE LA TEMPERATURA Y SU POSTERIOR SEPARACION.EL BIOPREPARADO SE CARACTERIZA POR CONTENER DETERMINADOS AMINOACIDOS COMO ELEMENTOS EXTREMOS DE LAS CADENAS DE PEPTIDOS Y POLIPEPTIDOS Y SE ENCUENTRAN TAMBIEN EN FORMA LIBRE, Y PRESENTA DETERMINADOS VALORES DE SU CAPACIDAD BUFERANTE, SOLUBILIDAD, GRADO DE HIDR LISIS Y PH QUE LE PERMITEN SER UTILIZADO COMO BASE NUTRIENTE EN UNA AMPLIA GAMA DE MEDIOS DE CULT IVO PARA DIVERSOS TIPOS DE MICROORGANISMOS. EL METODO PUEDE SER UTILIZADO PARA OBTENER BASES NUTRITIVAS CONSTITUYENTES DE MEDIOS DE CULTIVO PARA BACTERIOLOGIA CLINICA, CONTROL DE LA CALIDAD DE LOS ALIMENTOS, EL AGUA Y LOS RESIDUALES, ASI COMO EN LA OBTENCION DE DIFERENTES SUSTANCIAS A PARTIR DE MICROORGANISMOS.\!IT IS RELATED TO THE PRODUCTION OF MEDIA FOR THE DIAGNOSIS AND / OR CULTIVATION OF MICROORGANISMS IN HUMAN, VETERINARY MEDICINE OR IN THE FOOD INDUSTRY. THE OBJECTIVE OF THE INVESTIGATION CONSISTED IN DEVELOPING A METHOD OF OBTAINING A COMPONENT OF THE CULTIVATION MEDIA CHARACTERIZED BY POSSESSING A HIGH CONTENT OF POLYPEPTIDES, PEPTIDES AND FREE AMINO ACIDS THROUGH PROTEIN HYDROLYSIS. THE METHOD CONSISTS OF THE PREPARATION OF A HEMOLIZATE OF WHOLE BOVINE BLOOD, ITS ENZYMATIC HYDROLYSIS, THE PRECIPITATION OF THE UNHYDROLYZED COMPONENTS THROUGH ADJUSTMENT OF PH, AND THEIR SEVERAL SEPARATION IS SEARCHED. OF THE CHAINS OF PEPTIDES AND POLYPEPTIDES AND THEY ARE ALSO FOUND FREE, AND PRESENTS CERTAIN VALUES OF THEIR BUFFERING CAPACITY, SOLUBILITY, DEGREE OF HYDR LYSIS AND PH THAT ALLOW IT TO BE USED AS A NUTRIENT BASE IN A WIDE RANGE OF MEDIA VARIOUS TYPES OF MICROORGANISMS. THE METHOD CAN BE USED TO OBTAIN NUTRITIONAL BASES CONSTITUENTING CULTIVATION MEDIA FOR CLINICAL BACTERIOLOGY, CONTROL OF THE QUALITY OF FOOD, WATER AND RESIDUALS, AS WELL AS THE OBTAINING OF DIFFERENT SUBSTANCES FROM MICRO!

CU1988164A 1988-10-15 1988-10-15 Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained. CU22208A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CU1988164A CU22208A1 (en) 1988-10-15 1988-10-15 Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CU1988164A CU22208A1 (en) 1988-10-15 1988-10-15 Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained.

Publications (1)

Publication Number Publication Date
CU22208A1 true CU22208A1 (en) 1995-01-31

Family

ID=5459480

Family Applications (1)

Application Number Title Priority Date Filing Date
CU1988164A CU22208A1 (en) 1988-10-15 1988-10-15 Method for obtaining a bio-prepared substance for use in cultivating micro-organisms and the product obtained.

Country Status (1)

Country Link
CU (1) CU22208A1 (en)

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