StudentShare solutions
Triangle menu

Discuss the microbial production of non Beta lactam antibiotics - Assignment Example

Nobody downloaded yet

Extract of sample
Discuss the microbial production of non Beta lactam antibiotics

Actinomycetes are bound with bacteria in the same class of Schizomycetes but confined to the order Actinomycetales (Kumar et al., 2005).
The actinomycetes are a group of bacteria which possess many important as well as interesting features. They have substantial value as producers of antibiotics and of other therapeutically useful compounds. They exhibit various ranges of life cycles which are unique among the prokaryotes and appear to play a major role in the cycling of organic matter in the soil ecosystem (Veigaet al., 1983). Thus it holds a prominent position due to their diversity and proven ability to produce new compounds, because discovery of novel antibiotic and non-antibiotic lead molecules through microbial secondary metabolite screening is becoming increasingly important.
They are unicellular likewise bacteria, but they also produce mycelium which is non septate (coenocytic) and more slender, like true bacteria they do not have distinct cell wall and their cell wall is without chitin and cellulose (commonly present in the cell wall of fungi). Unlike slimy distinct colonies of true bacteria which grow quickly on culture media actinomycetescolonies show slow gowth, show powdery consistency and firmly stick to agar surface. They produce hyphae and conidia or sporangia like fungi. Some Actinomycetes whose hyphae undergo segmentation resembles bacteria, both by morphologically and physiologically. Actinomycetes are numerous and widely distributed in soil, compost etc and are next tobacteria in abundance. Plate count estimates gives value ranging from 10^4 to 10^8 per gram of soil. They are sensitive to acidity or low pH (optimum pH range is within 6.5 to 8.0) and waterlogged soil conditions. As we go deep into the soil, the population of actinomycetesincreases. They are aerobic (requires oxygen), heterotrophic (cannot make its own food) and mesophilic (25-30ºC) organisms and some ...Show more
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Discuss the microbial production of non Beta lactam antibiotics Assignment”, n.d.)
Retrieved from https://studentshare.net/chemistry/583703-discuss-the-microbial-production-of-non-beta-lactam-antibiotics
(Discuss the Microbial Production of Non Beta Lactam Antibiotics Assignment)
https://studentshare.net/chemistry/583703-discuss-the-microbial-production-of-non-beta-lactam-antibiotics.
“Discuss the Microbial Production of Non Beta Lactam Antibiotics Assignment”, n.d. https://studentshare.net/chemistry/583703-discuss-the-microbial-production-of-non-beta-lactam-antibiotics.
  • Cited: 0 times

Summary

Actinomycetes are phylogenetically related from the evidence of 16S ribosomal cataloguing and DNA:rDNA pairing studies and they are gram-positive bacteria, with high guanine (g) plus cytosine (c) ratio in their DNA above 55% by mole (Goodfellow and Williams, 1983)…
Save Your Time for More Important Things
Let us write or edit the assignment on your topic
"Discuss the microbial production of non Beta lactam antibiotics"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Beta golf
They spent most of their funds to support and develop their existing product lines rather than innovating or applying new technology to available markets. He also saw a lack of funding for research and development in initial investment organizations like venture capital firms.
3 pages (750 words) Assignment
( continuous culture) microbial physiology and genetics
The student would also be able to monitor biomass using viable and absorbance counting. The students would also be able to present and analyse the batch data and the calculation of the specific lag time and growth rate. Introduction A batch culture is a technique of feeding a nutrient substrate of growth limiting to a culture.
4 pages (1000 words) Assignment
The advantages and disadvantages of antibiotics
Antibiotic or antibacterial agents cause inhibition in bacterial growth or destroy bacteria (Media News Today, 2009). It blocks the vital process in bacteria, thereby stopping them from multiplying, and this encourages the body’s natural immune system to fight the disease (Garbutt, 2012).
6 pages (1500 words) Assignment
Final Project Reflective Paper - Team Beta
By evaluating the effectiveness organizational strategies in the dynamic market structure evident in the 21st century, it is possible to recommend modest strategies that can be used to correct the business path in future projects. By using my own experience as team leader in Team Beta, it is possible to provide a critical view of any organization that has faced the challenge of having to manage its workforce.
10 pages (2500 words) Assignment
When the Antibiotics Quit Working
But with everything good, there is always a drawback and this is also the case with antibiotics. Under certain conditions the functioning
2 pages (500 words) Assignment
Beta golf
He also saw a lack of funding for research and development in initial investment organizations like venture capital firms. The lack of funding from venture firms and the
3 pages (750 words) Assignment
Imagine you are a business owner; discuss debt financing, types of risk, beta, and investments
of financial ratio becomes critically important because the small businesses are more concerned with what financial ratios inform them regarding the future decisions. For a small business owner financial ratios are extremely important for the business’s growth and success.
4 pages (1000 words) Assignment
Production Eng
The decline is sharp from year 23, and the group expects a slight plateau in production in year 17/18; possibly due to an enhanced recovery plan. In the graph, the ramp-up period shows an augment in the production life cycle of the Oil Fields. It offers
4 pages (1000 words) Assignment
Protocol Bacteriology(microbial disease and immunology)
There is no need to give the details of the methods but you must include the nature and rationale for each test and the order in which they should be done (if appropriate, you should also give the expected results for each test.) From respiratory secretions of an infected
1 pages (250 words) Assignment
Human production
Once a certain level of a hormone is achieved in blood circulation, negative feedback prevents its further secretion; a mechanism that prevents over-activity of a hormone. 5. Recent research has related the onset of puberty to the
4 pages (1000 words) Assignment
Comments (0)
Click to create a comment
Let us find you another Assignment on topic Discuss the microbial production of non Beta lactam antibiotics for FREE!
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us