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Search results “Cryptococcus neoformans gram negative vs gram”
CSFI Cryptococcus India ink  PositiveIKOHI NigrosineI ILPCB I Gram stain IGiemsa Ichlorazole black E
 
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CSF analysis for Cryptococcus capsule observation by using various tool and techniques- India Ink Preparation-Positive KOH Preparation observation Nigrosine preparation-Positive capsule of Cryptococcus neoformans LPCB wet mount Gram stain Giemsa stain KOH -chlorazole black E preparation and using other common ink as shown in video... Please watch carefully . #Iindiaink #Preparation #Positive
Views: 627 Microhub Plus
India ink preparation
 
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India ink is used as a negative staining technique to demonstrate capsule. This video shows preparation of wet India ink mount for demonstration of Cryptococcus neoformans capsule in culture.
Views: 27165 Sridhar Rao
Cryptococcus capsule
 
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Negative stains- India ink or Nigrosine preparation In video, Nigrosine stain was used as negative stain- showing Capsulated Cryptococcus neoformans like organism... Cryptococcus neoformans is an encapsulated fungal organism and it can cause disease in apparently immunocompetent, as well as immunocompromised, hosts.The particles of ink pigment do not enter the capsule that surrounds the spherical yeast cell, resulting in a zone of clearance or "halo" around the cells. This allows for quick and easy identification of C. neoformans.
Views: 553 Microhub Plus
Step 1 Opportunistic Fungi | Aspergillus, Mucormycosis, P jirovecii, Candida & Cryptococcus
 
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Hello again doctors! In this video I review the Opportunistic fungi for Step 1. Play close attention to each microbe's morphology [SO sorry for the background noise. Won't happen again]. Leave any questions below in the comments section. I wish you all the very best of luck studying, stay positive and keep moving forward. Timestamps -Aspergillus 1:30 -Mucor & Rhizophus 5:41 -Pneumocystis jirovecii 9:30 -Candida albicans 13:31 -Cryptococcus neoformans 18:05 Sources -Robbin's Pathology -Lippincott's Medical Microbiology -Sketchy Micro -Individual photo sources are listed on slides Outro song: Mine -Bazzi
Views: 906 Slay Step 1
Negative Stain
 
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How to perform a negative stain. For help on other staining techniques check out our other demos.
Views: 51129 WPI
Lumbar puncture for cryptococcal meningitis patients (lecture by Dr Neil Stone for LIFE Worldwide)
 
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How to perform a lumbar puncture, in the context of a patient with cryptococcal meningitis. Indications/contraindications and complications. Contents of a spinal/lumbar puncture tray. Procedure. Using a manometer to measure opening and closing pressure. Sample collection.
Chrom agar
 
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Please watch: "Chicken pox" https://www.youtube.com/watch?v=rvWo141B-ZI -~-~~-~~~-~~-~-
Views: 1201 Microhub Plus
VRE , C  albicans & C  neoformans AST pattern, greenish metallic sheen by E  coli in EMB agar  and i
 
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Miscellaneos experiments in a single video... Vancomycin Resistance enterococcus VRE Candida albicans Cryptococcus Antibiotic Sensitivity Testing E .coli greenish metallic sheen on EMB agar
Views: 397 Microhub Plus
Medical Video Lecture: NOCARDIA, Microbiology
 
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FREE FREE FREE !!! FIGURE1 medical app: Discover medical cases from every specialty their views and advice DOWNLOAD NOW  http://download.figure1.com/greenglobe Prepare for USMLE,UK,CANADIAN,AUSTRALIAN, NURSING & OTHER MEDICAL BOARD examinations around the globe with us.Understand the basics, concepts and how to answer wisely and score 99 in each step. we are here to help you. What are you waiting for subscribe now!!! SUBSCRIBE NOW: http://bit.ly/161OmbF For Business inquiries: [email protected] Join our USMLE step 1 prep Zone : https://www.facebook.com/groups/730000020375744 Join our USMLE CK STUDY GROUP: https://www.facebook.com/groups/320959178079398
Views: 2874 allornonelaw
Diseases caused by animals to human|Biology Terms
 
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10 diseases can be caused by animals to human.1, Anthrax: Anthrax is an infection caused by the bacterium Bacillus anthracis. It can occur in four forms: skin, lungs, intestinal, and injection, Symptoms begin between one day and two months after the infection is contracted.2, Australian bat lyssavirus;Australian bat lyssavirus is a zoonotic virus closely related to rabies virus. It was first identified in a 5-month-old juvenile black flying fox (Pteropus alecto) collected near Ballina in northern New South Wales. 3, Brucellosis : Brucellosis is a highly contagious zoonosis caused by ingestion of unpasteurized milk or undercooked meat from infected animals, or close contact with their secretions.4,Cryptococcosis: Cryptococcosis, also known as cryptococcal disease, is a potentially fatal fungal disease. It is caused by one of two species; Cryptococcus neoformans and Cryptococcus gattii.5 Giardiasis: Giardiasis is an infection in your small intestine. It's caused by a microscopic parasite called Giardia lamblia.6 Hydatid disease: Hydatid disease is a parasitic infestation by a tapeworm of the genus Echinococcus.7 Tetanus: Tetanus is caused by an infection with the bacterium Clostridium tetani, which is commonly found in soil, saliva, dust, and manure.8, Q fever: Q fever is a zoonosis caused by Coxiella burnetii, an obligate gram-negative intracellular bacterium. Cattle, sheep, and goats are the primary reservoirs for this disease. 9,Toxoplasmosis. 10 : elephantiasis : Lymphatic filariasis, also known as elephantiasis, is a human disease caused by parasitic worms known as filarial worms. -~-~~-~~~-~~-~- Images under licence cc : www.pexels.com www.flickr.com commons.wikimedia.org pixabay.com
Views: 212 Biology Terms
CO-ADD Compound Preparation
 
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CO-ADD is a global initiative of The University of Queensland’s Institute for Molecular Bioscience (UQ IMB) and is funded by Wellcome Trust and UQ. We perform primary antimicrobial screening free of charge for academic research groups. We have spent the last 3 years standardising assays and workflows to be able to screen for, and then validate, new anti-microbials in 384 well format. We are seeking to access novel chemical diversity from academic synthetic chemists that lies outside that already screened by Pharma. In the primary screening we test against key ESKAPE pathogens, E. coli, K. pneumoniae, A. baumannii, P. aeruginosa, S. aureus (MRSA), as well as the fungi C. neoformans and C. albicans. If we get any hits here we have more specific panels that include MDR, Pan-resistant bacterial strains and clinical isolates that we can re-screen the compounds against. Additionally with hits we back screen for cytotoxicity, compound aggregation and human red blood cell haemolysis. We only need 1 mg of dry compound or 50uL at 10 mg/mL in DMSO, and you do not need to provide a structure. Should you have larger or smaller amounts of compounds or a compound library already prepared in a different format please contact CO-ADD for alternative format options of compound supply. We require all compounds to be soluble in DMSO and to be shipped as dry material in appropriate containers, such as 1-2 mL Eppendorf tubes. For larger collections we can arrange plates or tube-racks. As required under Australian Quarantine regulations, if you are located outside of Australia CO-ADD will arrange for sample importation documents, and if required will support sample shipping costs. This is a free service and we make no claims on results or IP. You will have 18 months to publish or patent your positive hits. The data will then be made available in an open access database for use by the community. Send your compounds today! www.co-add.org
Dr. Elizabeth Ballou at Fungal Update 2017
 
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Cryptococcus neoformans, Titans and resistance to antifungals
TestRun1 (E. coli on blood agar)
 
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First Test run of the homemade incubator with a viewing window for time-lapse photography. I ran into a couple of snags and had to incubate the plate without the lid, that coupled with the incubator getting a wee bit too hot is what caused the blood agar to dry out and shrink. but hey it looks pretty cool shriveling up!
Views: 505 TheBadMonkie
MIDI INAXES Bacteria Identification System
 
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ระบบระบุชนิดของ จุลินทรีย์ MIDI Inc. ============= Please Contact: INAXES COMPANY LIMITED 32/81 Moo 8, Nuanchan Road, Klongkoom Bungkoom, Bangkok 10230 Thailand Tel: +66 2946 3928 - 9 Fax: +66 2946 3927 Website: www.inaxes-corp.com Email: [email protected]
Views: 335 INAXESCORP
03 Bacterial Pathogenesis
 
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Views: 20554 uma rani
How to practice Find Crytococcus in CSF (INDIA INK Method)
 
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candida growth  on Cystine electrolyte Deficient agar ( CLED) agar
 
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Candida growth on Cystine electrolyte Deficient agar ( CLED) agar Yeast cells seen in gram staining Germ tube test (GTT)- Positive So, the organism is Candida albicans ( specimen was urine) -~-~~-~~~-~~-~- Please watch: "Germ tube test" https://www.youtube.com/watch?v=W-fSMpaRA2o -~-~~-~~~-~~-~-
Views: 481 Microhub Plus
Bacterial capsule
 
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The cell capsule is a very large structure of some prokaryotic cells, such as bacterial cells. It is a polysaccharide layer that lies outside the cell envelope of bacteria, and is thus deemed part of the outer envelope of a bacterial cell. It is a well-organized layer, not easily washed off, and it can be the cause of various diseases. The capsule—which can be found in both Gram-negative bacteria and Gram-positive bacteria—should not be confused with the second lipid membrane, which contains lipopolysaccharides and lipoproteins and is found only in Gram-negative bacteria. When the amorphous viscid secretion diffuses into the surrounding medium and remains as a loose undemarcated secretion, it is known as slime layer. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 8979 Audiopedia
New Enterococcus selective agar prepared
 
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New Enterococcus selective agar prepared using Mac Conkey agar constituents excluding Crystal violet but including Sodium Azide and tested with various bacteria...
Views: 480 Microhub Plus
Butt Scars
 
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Views: 15 Chilly
khái niếm chung về vi nấm kí sinh
 
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1 nấm thuộc giới nấm 2 nấm kí sinh và gây bệnh 3 cấu tạo của tb nấm
Views: 217 aquila . thp
1 7 phagocytosis
 
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Views: 117 Frans Moens
India ink preparation
 
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Please watch: "Chicken pox" https://www.youtube.com/watch?v=rvWo141B-ZI -~-~~-~~~-~~-~- Capsulated Klebsiella pneumoniae from drain sample under India ink preparation as shown in video...
Views: 254 Microhub Plus
Encephalitis
 
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Encephalitis (from Ancient Greek ἐγκέφαλος, enképhalos “brain”, composed of ἐν, en, “in” and κεφαλή, kephalé, “head”, and the medical suffix -itis “inflammation”) is an acute inflammation of the brain. Encephalitis with meningitis is known as meningoencephalitis. Symptoms include headache, fever, confusion, drowsiness, and fatigue. More advanced and serious symptoms include seizures or convulsions, tremors, hallucinations, and memory problems. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 5218 Audiopedia
Meningitis caused by Neisseria meningitidis Rap
 
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Created for a Microbiology class project at the University of Minnesota. Created by: Tove Garber, Kelly Hitzeman, Grace Kruger, Mike Troiani Rap: Written and Recorded by: Mike Troiani
Views: 5011 garb0088
Medical Video Lecture: Classification of COCCI, Microbiology
 
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FREE FREE FREE !!! FIGURE1 medical app: Discover medical cases from every specialty their views and advice DOWNLOAD NOW  http://download.figure1.com/greenglobe Prepare for USMLE,UK,CANADIAN,AUSTRALIAN, NURSING & OTHER MEDICAL BOARD examinations around the globe with us.Understand the basics, concepts and how to answer wisely and score 99 in each step. we are here to help you. What are you waiting for subscribe now!!! SUBSCRIBE NOW: http://bit.ly/161OmbF For Business inquiries: [email protected] Join our USMLE step 1 prep Zone : https://www.facebook.com/groups/730000020375744 Join our USMLE CK STUDY GROUP: https://www.facebook.com/groups/320959178079398
Views: 1591 allornonelaw
Médico veterinario opina sobre problemas de Rickettsia
 
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El Médico veterinario, Francisco Ayala, opina sobre problemas de Rickettsia en la región, así como también pide apoyo para realizar proyecto de limpieza de áreas públicas y combatir el problema.
Views: 94 Zapatillas Rotas
Antibiotic resistance | Wikipedia audio article
 
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This is an audio version of the Wikipedia Article: https://en.wikipedia.org/wiki/Antimicrobial_resistance 00:04:05 1 Definition 00:04:39 2 Overview 00:05:48 3 Causes 00:07:23 3.1 Human medicine 00:11:33 3.2 Veterinary medicine 00:12:38 3.3 Natural occurrence 00:14:42 3.4 Water pollution 00:17:12 4 Prevention 00:18:02 4.1 Duration of antibiotics 00:18:42 4.2 Monitoring and mapping 00:19:56 4.3 Limiting antibiotic use 00:21:12 4.3.1 At the hospital level 00:21:50 4.3.2 At the level of GP 00:23:19 4.3.3 At the individual level 00:23:45 4.3.4 Country examples 00:24:24 4.4 Water, sanitation, hygiene 00:27:06 4.5 Industrial wastewater treatment 00:27:31 4.6 Management in animal use 00:27:40 4.6.1 Europe 00:28:40 4.6.2 United States 00:30:07 4.7 Global action plans and awareness 00:31:39 4.7.1 Antibiotic Awareness Week 00:32:43 5 Mechanisms and organisms 00:32:53 5.1 Fundamentals 00:37:02 5.2 Bacteria 00:39:38 5.3 Viruses 00:40:49 5.4 Fungi 00:42:09 5.5 Parasites 00:43:34 6 History 00:45:36 7 Society and culture 00:46:47 7.1 Legal frameworks 00:47:46 7.1.1 U.S. 00:50:21 7.2 Policies 00:50:57 8 Further research 00:51:14 8.1 Vaccines 00:52:23 8.2 Alternating therapy 00:53:28 8.3 Development of new drugs 00:58:12 8.4 Rapid diagnostics 00:59:40 8.5 Phage therapy Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. Listen on Google Assistant through Extra Audio: https://assistant.google.com/services/invoke/uid/0000001a130b3f91 Other Wikipedia audio articles at: https://www.youtube.com/results?search_query=wikipedia+tts Upload your own Wikipedia articles through: https://github.com/nodef/wikipedia-tts Speaking Rate: 0.8142995496424837 Voice name: en-US-Wavenet-F "I cannot teach anybody anything, I can only make them think." - Socrates SUMMARY ======= Antimicrobial resistance (AMR or AR) is the ability of a microbe to resist the effects of medication that once could successfully treat the microbe. The term antibiotic resistance (AR or ABR) is a subset of AMR, as it applies only to bacteria becoming resistant to antibiotics. Resistant microbes are more difficult to treat, requiring alternative medications or higher doses of antimicrobials. These approaches may be more expensive, more toxic or both. Microbes resistant to multiple antimicrobials are called multidrug resistant (MDR). Those considered extensively drug resistant (XDR) or totally drug resistant (TDR) are sometimes called "superbugs".Resistance arises through one of three mechanisms: natural resistance in certain types of bacteria, genetic mutation, or by one species acquiring resistance from another. All classes of microbes can develop resistance. Fungi develop antifungal resistance. Viruses develop antiviral resistance. Protozoa develop antiprotozoal resistance, and bacteria develop antibiotic resistance. Resistance can appear spontaneously because of random mutations. However, extended use of antimicrobials appears to encourage selection for mutations which can render antimicrobials ineffective.Preventive measures include only using antibiotics when needed, thereby stopping misuse of antibiotics or antimicrobials. Narrow-spectrum antibiotics are preferred over broad-spectrum antibiotics when possible, as effectively and accurately targeting specific organisms is less likely to cause resistance. For people who take these medications at home, education about proper use is essential. Health care providers can minimize spread of resistant infections by use of proper sanitation and hygiene, including handwashing and disinfecting between patients, and should encourage the same of the patient, visitors, and family members.Rising drug resistance is caused mainly by use of antimicrobials in humans and other animals, and spread of resistant strains between the two. Growing resistance has also been linked to dumping of inadequately treated effluents from the pharmaceutical industry, especially in countries where bulk drugs are manufactured. Antibiotics increase selective pressure in bacterial populations, causing vulnerable bacteria to die; this increases the percentage of resistant bacteria which continue growing. Even at very low levels of antibiotic, resistant bacteria can have a growth advantage and grow faster than vulnerable bacteria. With resistance to antibiotics becoming more common there is greater need fo ...
Views: 35 wikipedia tts
India Ink Stain Procedure
 
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How to conduct an India Ink stain and what it looks like under a microscope
Neet Images microbiology explained
 
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Images explained by Dr Sonu panwar MBBS MD Microbiology
PNEUMONIA - WikiVidi Documentary
 
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Pneumonia is an inflammatory condition of the lung affecting primarily the small air sacs known as alveoli. Typically symptoms include some combination of productive or dry cough, chest pain, fever, and trouble breathing. Severity is variable. Pneumonia is usually caused by infection with viruses or bacteria and less commonly by other microorganisms, certain medications and conditions such as autoimmune diseases. Risk factors include other lung diseases such as cystic fibrosis, COPD, and asthma, diabetes, heart failure, a history of smoking, a poor ability to cough such as following a stroke, or a weak immune system. Diagnosis is often based on the symptoms and physical examination. Chest X-ray, blood tests, and culture of the sputum may help confirm the diagnosis. The disease may be classified by where it was acquired with community, hospital, or health care associated pneumonia. Vaccines to prevent certain types of pneumonia are available. Other methods of prevention include hand... http://www.wikividi.com ____________________________________ Shortcuts to chapters: 00:02:24: Signs and symptoms 00:04:40: Cause 00:06:03: Bacteria 00:07:47: Viruses 00:09:07: Fungi 00:09:56: Parasites 00:11:03: Noninfectious 00:11:32: Mechanisms 00:11:47: Viral 00:13:02: Bacterial 00:14:18: Diagnosis 00:16:24: Physical exam 00:17:18: Imaging 00:19:08: Microbiology 00:20:12: Classification 00:21:24: Community 00:21:47: Healthcare 00:23:07: Differential diagnosis 00:23:47: Prevention 00:24:16: Vaccination 00:25:28: Medications 00:25:56: Other 00:27:54: Management 00:29:32: Bacterial 00:31:34: Viral 00:32:50: Aspiration 00:33:34: Prognosis 00:34:42: Clinical prediction rules 00:34:59: Pleural effusion, empyema, and abscess 00:36:31: Respiratory and circulatory failure 00:37:27: Epidemiology 00:38:11: Children 00:39:16: History 00:43:06: Awareness 00:43:25: Costs ____________________________________ Copyright WikiVidi. Licensed under Creative Commons. Wikipedia link: https://en.wikipedia.org/wiki/Pneumonia
Pneumonia | Wikipedia audio article
 
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This is an audio version of the Wikipedia Article: Pneumonia Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago. Learning by listening is a great way to: - increases imagination and understanding - improves your listening skills - improves your own spoken accent - learn while on the move - reduce eye strain Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone. You can find other Wikipedia audio articles too at: https://www.youtube.com/channel/UCuKfABj2eGyjH3ntPxp4YeQ You can upload your own Wikipedia articles through: https://github.com/nodef/wikipedia-tts "The only true wisdom is in knowing you know nothing." - Socrates SUMMARY ======= Pneumonia is an inflammatory condition of the lung affecting primarily the small air sacs known as alveoli. Typically symptoms include some combination of productive or dry cough, chest pain, fever, and trouble breathing. Severity is variable.Pneumonia is usually caused by infection with viruses or bacteria and less commonly by other microorganisms, certain medications and conditions such as autoimmune diseases. Risk factors include other lung diseases such as cystic fibrosis, COPD, and asthma, diabetes, heart failure, a history of smoking, a poor ability to cough such as following a stroke, or a weak immune system. Diagnosis is often based on the symptoms and physical examination. Chest X-ray, blood tests, and culture of the sputum may help confirm the diagnosis. The disease may be classified by where it was acquired with community, hospital, or health care associated pneumonia.Vaccines to prevent certain types of pneumonia are available. Other methods of prevention include handwashing and not smoking. Treatment depends on the underlying cause. Pneumonia believed to be due to bacteria is treated with antibiotics. If the pneumonia is severe, the affected person is generally hospitalized. Oxygen therapy may be used if oxygen levels are low.Pneumonia affects approximately 450 million people globally (7% of the population) and results in about 4 million deaths per year. Pneumonia was regarded by William Osler in the 19th century as "the captain of the men of death". With the introduction of antibiotics and vaccines in the 20th century, survival improved. Nevertheless, in developing countries, and among the very old, the very young, and the chronically ill, pneumonia remains a leading cause of death. Pneumonia often shortens suffering among those already close to death and has thus been called "the old man's friend".
Views: 12 wikipedia tts
30 anniversary CHROMagar
 
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The first chromogenic culture medium (for detection of E.coli) was invented and patented by Dr. A. Rambach in 1979. The introduction of this medium triggered a revolution in microbial diagnosis and driven by the introduction of a whole range of media for the detection of key clinical & food borne pathogens. The use of chromogenic culture media for the detection of bacteria is increasing steadily despite the introduction of other (often molecular biology based) techniques. To commemorate the 30th anniversary of this technology, CHROMagar organised a symposium in Paris, around the history and the implementation of the chromogenic culture media. The guests of this meeting were worldwide known scientists who contributed by their works to expand awareness, among the microbiology community, on the utility of this technology. The meeting was held on September 12th 2009 (the exact 30th anniversary day). All rights reserved, CHROMagar Microbiology, 2009.
Views: 649 CHROMagar