We found 18 answers for “Fastidious” . The Falcons of Montabard. exacting, fastidious - having complicated nutritional requirements; especially growing only in special artificial cultures; "fastidious microorganisms"; "certain highly specialized xerophytes are extremely exacting in their requirements" virulent strains are encapsulated. Some microbial species' requirements for life include not only particular nutrients but chemical signals of various kinds, some of which depend, both directly and indirectly, on other species being nearby. fastidious translate: 一絲不苟的;過分嚴謹的;苛求的, 有潔癖的;講究的. 2003, Lynsay Sands, Single White Vampire: 1.1.1. A fastidious organism is any organism that has complex or particular nutritional requirements. Excessively particular, demanding, or fussy about details, especially about tidiness and cleanliness. Additional Microbiology Flashcards . an adjective that describes a person or something that is hard to please. (adjective) A fastidious organism is any organism that has complex or particular nutritional requirements. The medium was designed to give optimum growth of fastidious anaerobes and has found applications as a blood culture medium and an enrichment broth for the isolation of anaerobes. The more restrictive term fastidious microorganism is used in microbiology to describe microorganisms that will grow only if special nutrients are present in their … [1] ness n. The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. More synonyms can be found below the puzzle answers. 2. requiring or characterized by excessive care or delicacy; painstaking. The word originally meant ‘disagreeable’, later ‘disgusted’. Synonyms for fastidious in Free Thesaurus. Neisseria gonorrhoeae is a fastidious organism which must be isolated from sites which are heavily contaminated with other organisms. facultative. Fastidious bacteria are bacteria that need an addition of special nutritional supplements and maintenance of proper conditions to grow. It is a phenomenon in which haemophilus grow around or surrounding other colony that produce V factor as by-product * except H. aprophyticus and H. ducreyi Bacteria in which Haemophilus spp. "It has been estimated that we probably have real knowledge of only a small proportion of the microbes of the earth, because most of them cannot be cultivated alone. https://www.thefreedictionary.com/fastidious, As the story of 'Agnes Grey' was accused of extravagant over-colouring in those very parts that were carefully copied from the life, with a most scrupulous avoidance of all exaggeration, so, in the present work, I find myself censured for depicting CON AMORE, with 'a morbid love of the coarse, if not of the brutal,' those scenes which, I will venture to say, have not been more painful for the most, At the door of the Uffizzi, in Florence, one is confronted by statues of a man and a woman, noseless, battered, black with accumulated grime--they hardly suggest human beings-- yet these ridiculous creatures have been thoughtfully and conscientiously fig-leaved by this, Wherefore, it seems to me you had best not be too. Trimethoprim-sulfamethoxazole susceptibility was tested by microdilution, E-test and disc diffusion using both Mueller–Hinton fastidious (MH-F) medium and Haemophilus test medium (HTM) following EUCAST and CLSI criteria, respectively. Culture media used in Microbiology with their uses. We collected 50 strains each of Haemophilus influenzae and Haemophilus parainfluenzae at Bellvitge University Hospital. That got Lukis Anderson charged with a brutal crime he didn't commit. RSV is a fastidious organism capable of surviving on inanimate objects for prolonged periods and which can cause severe disease in neonates, particularly those who are premature or who have cardiopulmonary disease. Late Middle English from Latin fastidiosus, from fastidium ‘loathing’. fastidious (comparative more fastidious, superlative most fastidious) 1. Fastidious Anaerobe Broth (F.A.B.) Fastidious definition, excessively particular, critical, or demanding; hard to please: a fastidious eater. [1] She is so fastidious about her food that she will not eat in a restaurant. exhibit … Synonyms: exacting; fastidious. [1] Thus fastidiousness is often practically defined as being difficult to culture, by any method yet tried. Synonyms: exacting; fastidious. They exhibit a slow growth on agar plates. … Isolation. Meaning: Having complicated nutritional requirements; especially growing only in special artificial cultures. [2] Other examples include Campylobacter spp. When used with fastidious microorganisms, such as Haemophilus influenzae, this medium must be supplemented for bacterial growth, prompting the introduction of two MH-derived media, the MH Fastidious (MH-F) based on EUCAST criteria and the Haemophilus Test Medium (HTM) based on … Define microbiology. fastidious - having complicated nutritional requirements; especially growing only in special artificial cultures; "fastidious microorganisms"; "certain highly specialized xerophytes are extremely exacting in their requirements" Fastidious Anaerobe Broth is used for the growth fastidious anaerobes and is not intended for use in the diagnosis of disease or other conditions in humans. Most material © 2005, 1997, 1991 by Penguin Random House LLC. Rapid testing to detect RSV in nasal washings facilitates efforts to cohort infected patients (Madge et al., 1992). Medical Definition of fastidious : having complex nutritional requirements fastidious microorganisms — used of bacteria that grow only in specially fortified artificial culture media When there is a need to determine which bacteria or fungi are present (in agriculture, medicine, or biotechnology), scientists can also turn to other tools besides cultures, such as nucleic acid tests (which instead detect that organism's DNA or RNA, even if only in fragments or spores as opposed to entire cells) or immunologic tests (which instead detect its antigens, even if only in fragments or spores as opposed to entire cells). These types of bacteria are contrasted by fastidious bacteria, which grow and replicate more slowly and require special nutritional additives to agar plates and even, in some cases, special atmospheric conditions in order to thrive. was developed by NEOGEN, working in conjunction with the microbiology department of a University of Manchester teaching hospital. A culture medium is a nutrient solution used to grow microorganisms. He had at first tried to clean up as they ate, his fastidiousnature kicking in, but Chris had told him to just stop, he was blocking the TV. They live together in dense, interdependent communities, feeding and supporting the environment for each other, regulating the balance of populations between different species by a complex system of chemical signals. So a positive on those tests can sometimes be a false positive regarding the important distinction of infection versus just colonization or ungerminated spores. A fastidious organism is any organism that has complex or particular nutritional requirements. [3]) Such considerations are why skill is needed in deciding which test is appropriate to use in a given situation and in interpreting the results. Fastidious organism Organism that requires numerous complex nutrients to grow. As s… More synonyms can be found below the puzzle answers. exhibit … ", The Lives of a Cell: Notes of a Biology Watcher, https://en.wikipedia.org/w/index.php?title=Fastidious_organism&oldid=993611599, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, This page was last edited on 11 December 2020, at 14:50. (The same problem also causes confounding errors in DNA testing in forensics; tiny amounts of one's DNA can end up almost anywhere, such as in transfer by fomites, and because modern tests can recover such tiny amounts, the interpretation of their presence requires due circumspection. fastidious definition: 1. giving too much attention to small details and wanting everything to be correct and perfect: 2…. A fastidious organism is any organism that has a complex nutritional requirement. صَعْبُ الإرْضاء، نَيِّق، شَديد الحَساسِيَه, بِحساسِيه شَديده، بِصورَة صَعْبَة الإرْضاء, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content. Modified entries © 2019 by Penguin Random House LLC and HarperCollins Publishers Ltd. This page shows answers to the clue Fastidious, followed by 5 definitions like “ Difficult to please ”, “ Giving careful attention to detail ” and “ Giving and careful attention to detail ”. Published by Houghton Mifflin Company. An example of a fastidious bacterium is Neisseria gonorrhoeae, which requires blood or hemoglobin and several amino acids and vitamins to grow. Shaped by the fastidious Harnoncourt, the central andante movement opens with a horn theme that whispers an affinity to the Largo from the New World symphony. "[4] One of the logical corollaries of this passage is that the inseparability of many species from their native ecological contexts is quite natural and reflects only that interdependencies in ecological systems are common—not that any weakness, frailty or stubbornness is to blame. In other words, a fastidious organism will only grow when specific nutrients are included in its medium. The Ranch at the Wolverine. Fastidious Anaerobe Broth (F.A.B.) Jesse V. 03:49, 26 March 2012 (UTC) Plenty of articles could never be brought to FA status, but that in itself doesn't make them illegitimate. In other words, a fastidious organism will only grow when specific nutrients are included in its diet. S.H. Autotrophs- require least assistance from environment to grow. Difficult to please; exacting. With our present technology, we can no more isolate one from the rest, and rear it alone, than we can keep a single bee from drying up like a desquamated cell when removed from his hive. He stopped to wait for the prisoners to pass, his expression fastidious and filled with contempt.. Synonyms for Fastidious are for example choosy, fussy and grimy. These types of bacteria are contrasted by fastidious bacteria, which grow and replicate more slowly and require special nutritional additives to agar plates and even, in some cases, special atmospheric conditions in order to thrive. a fastidious scholar; fastidious research. Thus not only nutrient requirements but other chemical requirements can stand in the way of culturing species in isolation. The more restrictive term fastidious microorganism is often used in the field of microbiology to describe microorganisms that will grow only if special nutrients are present in their culture medium. Current senses date from the 17th century. Learn more. What does fastidious mean and where do autotrophs and heterotrophs fit in fastidious- organisms rely on environment to supply ready-made organic compounds. 1.2. Liquid culture media are solidified with agar, typically at 1–2%. All Free. fastidious definition: 1. giving too much attention to small details and wanting everything to be correct and perfect: 2…. Gillespie MB, BCh, BAO, MRCP(UK), MRCPath, in Medical Microbiology Illustrated, 1994. A fastidious organism is defined as any organism which has very complicated nutritional requirements, meaning it will not grow without specific factors present or in specific conditions. Haemophilus influenzae frequently colonizes the human: 2004, Maria Osborne Perr, Ravished Wings‎: 1.2.1. What does fastidious mean? A fastidious organism is any organism that has complex or particular nutritional requirements. Domain category: microbiology (the branch of biology that studies microorganisms and their effects on humans) Antonym: ‘In its overall design and fastidious attention to detail, the table reflects the concept of presenting a useful, industrially produced object that is a work of art.’ ‘He plays it deadpan, with impeccable style and fastidious attention to detail, but of course that only enhances the absurdity.’ We only have a few we call ‘fastidious’ and it’s based on their medium requirements. The latter tests may be helpful in addition to (or instead of) culture, although circumspection is required in interpreting their results, too, because the DNA, RNA, and antigens of many different bacteria and fungi are often much more prevalent (in air, soil, water, and human bodies) than is popularly imagined—at least in tiny amounts. The more restrictive term fastidious microorganism is used in microbiology to describe microorganisms that will grow only if special nutrients are present in their culture medium. Term. In other words, a fastidious organism will only grow when specific nutrients are included in its medium. "The club is also becoming far more fastidious about what constitutes a breed standard", "He was a fastidious man who hated to dirty his hands, in particular with food". This page shows answers to the clue Fastidious, followed by 5 definitions like “ Difficult to please ”, “ Giving careful attention to detail ” and “ Giving and careful attention to detail ”. Lewis Thomas put fastidiousness and the challenge of culturing isolates into logical context in his 1974 book Lives of a Cell: They also take more time to multiply. All rights reserved. In other words, they are bacteria which have a complex nutritional requirement. Hardy Diagnostics FB (Fastidious Bacteria) Broth is used for the enrichment and cultivation of Neisseria spp., Haemophilus spp., Streptococcus spp., Corynebacteriumspp. ... "fastidious microorganisms"; "certain highly specialized xerophytes are extremely exacting in their requirements" unfastidious - not exacting in nutritional requirements. For example, Treponema pallidum is not easy to culture, yet it is resilient in its preferred environment, being difficult to eradicate from all tissues of a person with syphilis. Antonyms for fastidious. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. : He was an enfant terrible of culinary art, impossibly difficult to work for, fastidious about his creations and possessing a volcanic temper and savage tongue. They also take more time to multiply. Please enable Javascript and refresh the page to continue [4] Haemophilus influenzae characteristics: Definition. fastidious. Synonyms: exacting, fussy, meticulous, niggly, pernickety; see also Thesaurus:fastidious 1.1. I work at a clinical microbiology lab and deal with different kinds of bacteria present in humans. So, for example, culture alone may not be enough to help a doctor trying to find out which bacteria is causing pneumonia or sepsis in a hospitalized patient, and therefore which antibiotic to use. Organism with complex nutritional requirement, confounding errors in DNA testing in forensics, "Framed for murder by his own DNA: We leave traces of our genetic material everywhere, even on things we've never touched. The more restrictive term fastidious microorganism is used in microbiology to describe microorganisms that will grow only if special nutrients are present in their culture medium. Fastidious bacteria are bacteria that need an addition of special nutritional supplements and maintenance of proper conditions to grow. Synonyms for Fastidious are for example choosy, fussy and grimy. His palate is tender, and, in one sense, might be called fastidious; nothing is more sensitive or more easily shocked. Microbial colonies are of various shapes and sizes depending on the organism, the culture conditions and the nutrient supply. An example of the practical relevance of fastidiousness is that a negative culture result could be a false negative; that is, just because culturing failed to produce the organism of interest does not mean that the organism was absent from either the sample, the place where the sample came from, or both. Ward had certain fastidious instincts, and he rebelled inwardly at eating, sleeping, and cooking all in one small room.. Learn more. Cards Return to Set Details. Fastidious organisms are not inherently "weak"—they can flourish and thrive in their particular ecological niche with its particular nutrients, temperature, and absence of competitors, and they can be quite difficult to kill off. fastidious - WordReference English dictionary, questions, discussion and forums. In other words, they are bacteria which have a complex nutritional requirement. In other words, a fastidious organism will only grow when specific nutrients are included in its diet. It is a phenomenon in which haemophilus grow around or surrounding other colony that produce V factor as by-product * except H. aprophyticus and H. ducreyi Bacteria in which Haemophilus spp. The more restrictive term fastidious microorganism is used in microbiology to describe microorganisms that will grow only if special nutrients are present in their culture medium. Context example: certain highly specialized xerophytes are extremely exacting in their requirements. Yet on the whole, even from the beginning, the revolt was useful in that it shook the position of the "learned physician," who took a literary, fastidious and meditative rather than an experimental interest in his profession, and, as in great part a descendant of the humanists, was never in full sympathy with experimental science. 1.1. But they are difficult to culture simply because it is difficult to accurately simulate their natural milieu in a culture medium. and other fastidious bacteria from clinical specimens. microbiology synonyms, microbiology pronunciation, microbiology translation, English dictionary definition of microbiology. gram negative rods (often coccobacilli) non-motile. I'd say "Fastidious" better belongs in Wikidictionary or the like. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. See more. Term. This means that the sensitivity of the test is less than perfect. Learn more in the Cambridge English-Chinese traditional Dictionary. was developed by NEOGEN, working in conjunction with the microbiology department of a University of Manchester teaching hospital. That said, I agree that the definition of "fastidious" in biology belongs at wikt:fastidious. They exhibit a slow growth on agar plates. Meaning: Having complicated nutritional requirements; especially growing only in special artificial cultures. Context example: certain highly specialized xerophytes are extremely exacting in their requirements. and Helicobacter spp., which are capnophilic – require elevated CO2 – among other requirements. Organism with complex nutritional requirement. We found 18 answers for “Fastidious” . In other words, a fastidious organism will only grow when specific nutrients are included in its diet. 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Microbiology lab and deal with different kinds of bacteria present in humans ’! Fussy, meticulous, niggly, pernickety ; see also Thesaurus: fastidious 2005,,. By Penguin Random House LLC and HarperCollins Publishers Ltd. fastidious ( comparative more fastidious, superlative most fastidious 1..., sleeping, and other reference data is for informational purposes only that the definition of `` fastidious '' biology. Depending on the organism, the culture conditions and the nutrient supply Vampire: 1.1.1 modified entries © by... Describes a person or something that is hard to please Haemophilus influenzae and Haemophilus parainfluenzae at University. Wikidictionary or the like is so fastidious about her food that she not... About details, especially about tidiness and cleanliness at Bellvitge University hospital organic compounds and... 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