AR031708A1 - Mezcla nutritiva y metodo para la identificacion y el recuento diferenciado de microorganismos gram-negativos - Google Patents
Mezcla nutritiva y metodo para la identificacion y el recuento diferenciado de microorganismos gram-negativosInfo
- Publication number
- AR031708A1 AR031708A1 ARP010103083A ARP010103083A AR031708A1 AR 031708 A1 AR031708 A1 AR 031708A1 AR P010103083 A ARP010103083 A AR P010103083A AR P010103083 A ARP010103083 A AR P010103083A AR 031708 A1 AR031708 A1 AR 031708A1
- Authority
- AR
- Argentina
- Prior art keywords
- appearance
- gram
- microorganisms
- mixture
- identification
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/04—Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
- C12Q1/045—Culture media therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Analytical Chemistry (AREA)
- Toxicology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Una mezcla nutritiva para la identificacion y recuento diferenciado de microorganismos Gram-negativos constituida por desde 22 a 46% p/p de mezclas de fracciones proteicas ricas en triptofano o triptofano libre, de 15 a 20% p/p de sales orgánicas e inorgánicas, de 0,3 a 3,7% p/p de sustancias que proporcionan la aparicion de color o fluorescencia, de 2 a 4,5% p/p de inhibidores de organismos Gram-positivos y de 1 a 50% p/p de sustancias que proporcionan la aparicion de una o varias capas de medio. Se provee un método para la identificacion y el recuento diferenciado y temprano de microorganismos tales como Shigella sonnei, Shigella flexneri, Enterobacter, Escherichia coli, Citrobacter freundii, Klebsiella pneumoniae, Salmonella typhi y no typhi, Pseudomonas aeruginosa, Proteus, y otros microorganismos Gram-negativos. Se describe un método que consiste en la gelificacion de la mezcla de la mezcla, contacto con los microorganismos o muestras que los contienen, incubacion y opcionalmente la adicion de una capa soporte de celulosa o sus derivados con un indicador o revelador. La mezcla y el método permiten la aparicion de 5 colores diferentes en los organismos a detectar y la aparicion de emisiones fluorescentes de 3 colores, además de la aparicion de halos de 3 colores diferentes, y de zonas de precipitacion opaca alrededor de dichas colonias, rasgos que conjuntamentente con los cambios de color del medio permiten la diferenciacion con un alto grado de sensibilidad y especificidad.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU20000160A CU22789A1 (es) | 2000-06-29 | 2000-06-29 | Mezcla nutritiva y procedimiento para la identificación y recuento temprano de organismos gram-negativos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR031708A1 true AR031708A1 (es) | 2003-10-01 |
Family
ID=5459598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP010103083A AR031708A1 (es) | 2000-06-29 | 2001-06-28 | Mezcla nutritiva y metodo para la identificacion y el recuento diferenciado de microorganismos gram-negativos |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US20030170773A1 (es) |
| EP (1) | EP1300471B1 (es) |
| JP (1) | JP2004501654A (es) |
| AR (1) | AR031708A1 (es) |
| AT (1) | ATE373103T1 (es) |
| BR (1) | BR0112005B8 (es) |
| CA (1) | CA2414485A1 (es) |
| CU (1) | CU22789A1 (es) |
| DE (1) | DE60130459D1 (es) |
| EG (1) | EG23045A (es) |
| ES (1) | ES2294004T3 (es) |
| GT (1) | GT200100107A (es) |
| MX (1) | MXPA02012189A (es) |
| PT (1) | PT1300471E (es) |
| RU (1) | RU2275429C2 (es) |
| WO (1) | WO2002000921A1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2386946A (en) * | 2002-03-27 | 2003-10-01 | Danisco | Detecting microorganisms |
| FR2881755B1 (fr) * | 2005-02-10 | 2012-11-30 | Biomerieux Sa | Milieux pour la detection specifique de micro-organismes resistants |
| CA2621066C (en) * | 2005-08-29 | 2011-11-29 | Sepsicure L.L.C. | Method for treatment or prevention of conditions caused by gram-positive bacteria |
| FR2912423B1 (fr) * | 2007-02-08 | 2009-03-20 | Biomerieux Sa | Milieu de detection et/ou d'identification de bacteries |
| BR112013029740B1 (pt) | 2011-05-20 | 2020-10-27 | 3M Innovative Properties Company | dispositivo de cultura para a detecção de um microrganismo alvo e uso de um dispositivo de cultura |
| MX2014007889A (es) | 2011-12-28 | 2014-09-15 | 3M Innovative Properties Co | Metodo para detectar un microorganismo de salmonella. |
| RU2508399C1 (ru) * | 2012-07-17 | 2014-02-27 | Федеральное бюджетное учреждение науки Государственный научный центр прикладной микробиологии и биотехнологии (ФБУН ГНЦ ПМБ) | СУХАЯ ДИФФЕРЕНЦИАЛЬНО-ДИАГНОСТИЧЕСКАЯ ПИТАТЕЛЬНАЯ СРЕДА ДЛЯ ОБНАРУЖЕНИЯ И УЧЕТА E.coli И КОЛИФОРМНЫХ БАКТЕРИЙ |
| RU2508400C1 (ru) * | 2012-07-17 | 2014-02-27 | Федеральное бюджетное учреждение науки Государственный научный центр прикладной микробиологии и биотехнологии (ФБУН ГНЦ ПМБ) | СУХАЯ ХРОМОГЕННАЯ ПИТАТЕЛЬНАЯ СРЕДА ДЛЯ ОБНАРУЖЕНИЯ КОЛИФОРМНЫХ БАКТЕРИЙ И E.coli (ВАРИАНТЫ) |
| RU2534342C2 (ru) * | 2013-03-12 | 2014-11-27 | Государственное бюджетное образовательное учреждение высшего профессионального образования "Дагестанская государственная медицинская академия" Министерства здравоохранения Российской Федерации | Хромогенная питательная среда для одноэтапного выделения и идентификации возбудителей уроинфекций |
| CN108866150B (zh) * | 2018-08-22 | 2022-08-30 | 广东省生物工程研究所（广州甘蔗糖业研究所） | 一种鲍曼不动杆菌的检测方法 |
| CN110564808A (zh) * | 2019-08-08 | 2019-12-13 | 河北省食品检验研究院（国家果类及农副加工产品质量监督检验中心、河北省食品安全实验室） | 针对发酵乳中葡糖醋杆菌、醋化醋杆菌和葡萄糖杆菌的选择性显色培养方法及其专用培养基 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5194374A (en) * | 1989-04-27 | 1993-03-16 | Eurec | Isolating medium for identifying the salmonella bacterium |
| US6146840A (en) * | 1994-04-29 | 2000-11-14 | The Regents Of The University Of California | Simultaneous enumeration of E. coli and total coliforms |
| US5464755A (en) * | 1994-04-29 | 1995-11-07 | Biolog, Inc. | Microbiological medium and method of assay |
| ES2079319B1 (es) * | 1994-05-16 | 1996-07-16 | Aguayo Jose Maria Garcia | Medio de cultivo bacteriologico y procedimiento para su preparacion. |
| US5510243A (en) * | 1994-06-21 | 1996-04-23 | Gelman Sciences, Inc. | Multiple chromogen enzyme targeting (MCET) for use in bacterial contamination monitoring |
| FI98379C (fi) * | 1995-03-24 | 1997-06-10 | Orion Yhtymae Oy | Elatusaine ja menetelmä salmonellojen tunnistamiseksi |
-
2000
- 2000-06-29 CU CU20000160A patent/CU22789A1/es unknown
-
2001
- 2001-06-05 GT GT200100107A patent/GT200100107A/es unknown
- 2001-06-28 AR ARP010103083A patent/AR031708A1/es active IP Right Grant
- 2001-06-29 BR BRPI0112005-0B8A patent/BR0112005B8/pt not_active IP Right Cessation
- 2001-06-29 CA CA002414485A patent/CA2414485A1/en not_active Abandoned
- 2001-06-29 ES ES01947123T patent/ES2294004T3/es not_active Expired - Lifetime
- 2001-06-29 AT AT01947123T patent/ATE373103T1/de not_active IP Right Cessation
- 2001-06-29 MX MXPA02012189A patent/MXPA02012189A/es active IP Right Grant
- 2001-06-29 JP JP2002506235A patent/JP2004501654A/ja active Pending
- 2001-06-29 PT PT01947123T patent/PT1300471E/pt unknown
- 2001-06-29 EP EP01947123A patent/EP1300471B1/en not_active Expired - Lifetime
- 2001-06-29 WO PCT/CU2001/000004 patent/WO2002000921A1/es active IP Right Grant
- 2001-06-29 US US10/312,348 patent/US20030170773A1/en not_active Abandoned
- 2001-06-29 DE DE60130459T patent/DE60130459D1/de not_active Expired - Lifetime
- 2001-06-29 RU RU2003102442/13A patent/RU2275429C2/ru not_active IP Right Cessation
- 2001-07-01 EG EG20010713A patent/EG23045A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2275429C2 (ru) | 2006-04-27 |
| BR0112005A (pt) | 2003-05-13 |
| PT1300471E (pt) | 2007-12-07 |
| CA2414485A1 (en) | 2002-12-27 |
| DE60130459D1 (de) | 2007-10-25 |
| WO2002000921A1 (es) | 2002-01-03 |
| BR0112005B1 (pt) | 2013-09-03 |
| GT200100107A (es) | 2002-05-23 |
| EP1300471A1 (en) | 2003-04-09 |
| US20030170773A1 (en) | 2003-09-11 |
| MXPA02012189A (es) | 2005-10-05 |
| BR0112005B8 (pt) | 2013-11-12 |
| EP1300471B1 (en) | 2007-09-12 |
| JP2004501654A (ja) | 2004-01-22 |
| ATE373103T1 (de) | 2007-09-15 |
| ES2294004T3 (es) | 2008-04-01 |
| CU22789A1 (es) | 2002-07-24 |
| EG23045A (en) | 2004-01-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AR031708A1 (es) | Mezcla nutritiva y metodo para la identificacion y el recuento diferenciado de microorganismos gram-negativos | |
| Shaw et al. | A numerical taxonomic study of Pseudomonas strains from spoiled meat | |
| NO964957L (no) | Fremgangsmåte og kulturmedium for identifisering av salmonellae | |
| DE60043011D1 (de) | Testmedien zur identifizierung und unterscheidung von enterobacteriaceae | |
| Heizmann et al. | Rapid identification of Escherichia coli by Fluorocult media and positive indole reaction | |
| Jamieson et al. | Coordinated surface activities in Variovorax paradoxus EPS | |
| Islam et al. | Bacterial propagation in municipal water and deep tube-well water in Kashipur Locality of Narayanganj City, Bangladesh | |
| JP2004501654A5 (es) | ||
| US9157917B2 (en) | Applications of Indoloindole and Indoloquinoline dyes | |
| CU22844A1 (es) | Medio de cultivo y método para la identificación de microorgnismos gram-negativos | |
| Watson et al. | A modification of brilliant green agar for improved isolation of Salmonella | |
| Palumbo | Role of iron and sulfur in pigment and slime formation by Pseudomonas aeruginosa | |
| RU2003102442A (ru) | Питательная смесь и способ идентификации и раннего определения количества грамотрицательных микроорганизмов | |
| RU2003109616A (ru) | Культурная среда и способ идентификации грамотрицательных микроорганизмов | |
| GT200100060A (es) | Composicion y metodo para la deteccion y el recuento temprano y diferenciado de organismos microscopicos gram-negativos. | |
| Saleh et al. | Biofilm formation and antibiotic susceptibility for clinical and environmental isolates of Pseudomonas aeruginosa | |
| Chouduri et al. | Strong cephalosporin resistant uropathogen, Proteus mirabilis, in urban tap water harbors a risk to public health, Bangladesh | |
| Papadopoulou et al. | In vitro biofilm formation of Flavobacterium psychrophilum | |
| Paul et al. | Detection of Extended Spectrum Beta-lactamase (ESBL) Producing Gram Negative Bacteria from Clinical Specimens of Sir Salimullah Medical College and Mitford Hospital. | |
| CN204939479U (zh) | 一种用于检测奶牛乳腺炎病原微生物及牛奶残留病原微生物的芯片 | |
| Greenfield et al. | Selective inhibition of certain enteric bacteria by selenite media incubated at 35 and 43 C | |
| Chakma | Are the lakes and rivers of Dhaka city safe for water-based recreation? A case study of Salmonella spp. | |
| Gray et al. | Assimilation of berberine and chelidoxanthine by bacteria | |
| Sivaramakrishnan et al. | Laboratory Techniques for Symbiotic Bacteria | |
| Mahasneh et al. | Microbiology Laboratory Manual |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration |