Microbiology Blog: The weblog for microbiologists

ASM Conference 2010

2009-07-02T16:13:00.001+01:00

March 2010

March 22 - 26, 2010 10th ASM Conference on Candida and Candidiasis
Miami, USA Further information
Suggested reading: Candida: Comparative and Functional Genomics

March 22 - 26, 2010 2nd ASM Conference on Dimorphic Fungal Pathogens
Miami, USA Further information
Suggested reading: Fungal Books

April 2010

April 24 - 28, 2010 2nd ASM Conference on Mobile DNA
Montreal, Canada Further information
Suggested reading: Molecular Biology Books

June 2010

June, 2010 2nd ASM Conference on Antimicrobial Resistance in Zoonootic Bacteria and Foodborne Pathogens
Toronto, Canada Further information
Suggested reading: Foodborne Pathogens: Microbiology and Molecular Biology

July 2010

July 30 - August 2, 2010 3rd ASM Conference on Enterococci
Portland, USA Further information
Suggested reading: Bacteriology Books

September 2010

September 26 - 30, 2010 2nd ASMET - The ASM Emerging Technologies Conference
Cancun, Mexico Further information
Suggested reading: Molecular Biology Books

October 2010

October 25 - 29, 2010 3rd ASM Conference on Beneficial Microbes
Miami, USA Further information
Suggested reading: Probiotics Books

Pili and Flagella

2009-06-24T12:16:00.002+01:00

Caister Academic Press announced today that their new book "Pili and Flagella" has been published. Edited by Ken Jarrell this book, the first for many years on this important topic, brings together some of the top scientists in the field and describes the current knowledge and latest research on prokaryotic pili and flagella.
Full details at www.horizonpress.com/flagella

Pili and Flagella: Current Research and Future Trends
Publisher: Caister Academic Press
Editor: Ken Jarrell
Publication date: August 2009
ISBN: 978-1-904455-48-6
Full details at http://www.horizonpress.com/flagella

OTHER BOOKS OF INTEREST
Metagenomics: Theory, Methods and Applications
Aspergillus: Molecular Biology and Genomics
Environmental Molecular Microbiology
Neisseria: Molecular Mechanisms of Pathogenesis
Frontiers in Dengue Virus Research
ABC Transporters in Microorganisms
Pili and Flagella
Lab-on-a-Chip Technology: Biomolecular Separation and Analysis
Lab-on-a-Chip Technology: Fabrication and Microfluidics
Bacterial Polysaccharides
Microbial Toxins
Acanthamoeba
Bacterial Secreted Proteins
Lactobacillus
Mycobacterium
Real-Time PCR
Clostridia
Plant Pathogenic Bacteria
Biopolymers
Plasmids
Pasteurellaceae
Vibrio cholerae
Pathogenic Fungi
Helicobacter pylori
Corynebacteria
Staphylococcus
Leishmania
Archaea
Legionella
RNA and the Regulation of Gene Expression
Molecular Oral Microbiology

Brief notes: Acinetobacter

2009-06-19T15:47:00.000+01:00

The genus Acinetobacter is a group of Gram-negative, non-motile and non-fermentative bacteria belonging to the family Moraxellaceae. They are important soil organisms where they contribute to the mineralisation of, for example, aromatic compounds. Acinetobacter are able to survive on various surfaces (both moist and dry) in the hospital environment, thereby being an important source of infection in debilitated patients. These bacteria are innately resistant to many classes of antibiotics. In addition, Acinetobacter is uniquely suited to exploitation for biotechnological purposes.

The genus Acinetobacter has emerged to be in the focus of scientists, both in light of fundamental biological questions and in light of its pathogenic potential. Several species persist in hospital environments and cause severe, life-threatening infections in compromised patients, sadly underlined by severe cases of Acinetobacter infections in soldiers returning from Iraq. The spectrum of antibiotic resistances of these organisms together with their survival capabilities make them a threat to hospitals as documented by recurring outbreaks both in highly developed countries and elsewhere.

An important factor for their pathogenic potential is probably an efficient means of horizontal gene transfer, even though such a mechanism has so far only been observed and analyzed in Acinetobacter baylyi, a species that lives in the soil and has never been associated with infections. The capability of this organism to incorporate linear DNA into its own chromosome is among the most efficient transformation processes known and makes it an ideal model organism highly amenable for genetic manipulation. Being true soil bacteria, members of the genus thrive on substrates typically found in soil, such as organic acids or aromatic compounds.

Brief notes: Archaea

2009-06-19T15:41:00.000+01:00

A conventional view delineates cellular life into only two basic types called prokaryotes and eukaryotes. The prokaryotes are further subdivided into the Bacteria and the Archaea based on small subunit ribosomal RNA comparisons and conserved mechanisms for information processing. The study of Archaeal prokaryotes has matured rapidly in part initiated by genomic science as well as a continuing interest in the biochemistry and metabolism of extremophiles.

The "concept" of Archaea arose over 30 years ago when Woese and Fox (1977) proposed that prokaryotes were not a monophyletic group (single root) because of differences between their small subunit ribosomal RNA sequences. Instead, they defined two distinct evolutionary lineages represented by the Bacteria and the Archaea (formerly called archaebacteria). This distinction has since received considerable support from diverse sources. A compelling example comes from whole genome sequencing studies that reveal extensive examples of genetic conservation common to the Archaea but absent from the Bacteria and the Eukarya (eukaryotes). Archaea are subdivided into four phyla of which two, the Crenarchaeota and the Euryarchaeota, are most intensively studied. The identity and function of the conserved features of the Archaea remain enigmatic and are worthy of research endeavour.

Brief notes: Bordetella

2009-06-18T16:14:00.001+01:00

Species of the Bordetella genus are the causative agents of pertussis or whooping cough. World-wide, pertussis still kills between 200,000 and 400,000 children each year, and the disease still ranks highly among the causes of death due to infection. World-wide, pertussis still kills between 200,000 and 400,000 children each year, and the disease still ranks highly among the causes of death due to infection. Some members of the genus cause diseases in other mammals and in birds.

Bordetella bacteria are small (0.2 - 0.7 μm), Gram-negative coccobacilli. They are obligate aerobes and are highly fastidious and difficult to culture.

Brief notes: Acanthamoeba

2009-06-18T15:48:00.001+01:00

Acanthamoeba is an opportunistic protozoan that is widely distributed in the environment. The organism has two stages in its life cycle, an active trophozoite stage during which Acanthamoeba reproduces, and a dormant cyst stage during which it remains inactive with little metabolic activity, but viable, for years.

During the last few decades, Acanthamoeba has become increasingly appreciated as an important microbe and now is well-recognized to produce serious human infections, including a vision-threatening keratitis (called Acanthamoeba keratitis) and a rare but fatal encephalitis, known as granulomatous amoebic encephalitis. Initially the term "granulomatous amoebic encephalitis" was coined specifically to describe brain infection due to Acanthamoeba. However, with the discovery of a number of amoebae that can produce granulomatous encephalitis, including Acanthamoeba, Balamuthia mandrillaris, Sappinia diploidea, and perhaps other unidentified amoebae, it is necessary to differentiate the disease according to its causative agent.

Brief notes: Aspergillus

2009-06-18T15:38:00.004+01:00

Aspergillus is the name used for a genus of molds that reproduce only by asexual means. Mainly because of its economic importance, the genus Aspergillus has one of the better described taxonomies among filamentous fungi. The aspergilli exhibit immense ecological and metabolic diversity. These include notorious pathogens such as Aspergillus flavus, which produces aflatoxin, one of the most potent, naturally occurring, compounds known to man. Conversely, also included are other fungi, such as A. oryzae, involved in the industrial production of soy sauce and sake or A. niger used for the production of citric acid and enzymes such as glucose oxidase and lysozyme.

Such is the interest in Aspergillus that, to date, the sequences of fifteen different Aspergillus genomes have been determined providing scientists with an exciting resource to improve the understanding of Aspergillus molecular genomics and act as a spring board for mining for new metabolites and novel genes of industrial or medical importance.

Acanthamoeba book review

2009-06-17T11:00:00.001+01:00

"comprehensive review ... contains a wealth of information about the Acanthamoeba organism. It has good illustrations that would be helpful for both teaching and lecturing to a scientific audience." from Doodys Reviews (2009)

"a comprehensive review of the literature concerning all aspects of Acanthamoeba research ... This book is certainly a 'must read' for all scientists interested in medical and environmental microbiology. It is a very convincing overview and foundation of what is already known about Acanthamoeba" from Parasites and Vectors (2009) 2: 16

Read more at: Acanthamoeba: Biology and Pathogenesis

Microarrays in microbiology

2009-06-16T10:33:00.002+01:00

A DNA microarray is a multiplex technology that can be used in microbiology to study gene expression of thousands of genes simultaneously, to analyze the genomes of different microorganisms and to identify or diagnose microorganisms, for example in food and feed, mycoplasms in cell culture, or pathogens for disease detection.

In standard microarrays a small piece of glass or silicon is used as the solid surface for the microarray assay. These are commonly known as gene chips, biochips or "lab on a chip".

A new two-volume book "Lab-on-a-Chip Technology" was published recently. The book describes the recent innovations in the microarray field and the applications of microarray technology in the fields of microbiology, molecular biology, biotechnology and bioscience.

Lab-on-a-Chip Technology: Biomolecular Separation and Analysis ISBN: 978-1-904455-47-9
Lab-on-a-Chip Technology: Fabrication and Microfluidics ISBN: 978-1-904455-46-2

CURRENT BOOKS OF INTEREST
Metagenomics: Theory, Methods and Applications
Aspergillus: Molecular Biology and Genomics
Environmental Molecular Microbiology
Neisseria: Molecular Mechanisms of Pathogenesis
Frontiers in Dengue Virus Research
ABC Transporters in Microorganisms
Pili and Flagella
Lab-on-a-Chip Technology: Biomolecular Separation and Analysis
Lab-on-a-Chip Technology: Fabrication and Microfluidics
Bacterial Polysaccharides
Microbial Toxins
Acanthamoeba
Bacterial Secreted Proteins
Lactobacillus
Mycobacterium
Real-Time PCR
Clostridia
Plant Pathogenic Bacteria
Biopolymers
Plasmids
Pasteurellaceae
Vibrio cholerae
Pathogenic Fungi
Helicobacter pylori
Corynebacteria
Staphylococcus
Leishmania
Archaea
Legionella
RNA and the Regulation of Gene Expression
Molecular Oral Microbiology

Antibiotic resistance due to peptidoglycan structure

2009-06-09T16:35:00.001+01:00

Peptidoglycan biosynthesis is a target for various antibiotics. Therefore, a large number of resistance mechanisms have evolved. Resistance strategies include changing the peptide structure of peptidoglycan. For example, replacing the terminal d-Ala-d-Ala with d-Ala-d-Lac confers resistance against vancomycin- and penicillininsensitive l,d-transpeptidases and leads to l,d- instead of d,d-cross-links. Activation of the 'cell-wall stress stimulon' by antibiotics results in overexpression of peptidoglycan biosynthesis-associated genes, suggesting a higher biosynthesis rate in order to cope with damages of the cell wall.

from Ute Bertsche in Bacterial Polysaccharides

Further reading: Bacterial Polysaccharides: Current Innovations and Future Trends

The role of peptidoglycan

2009-06-09T16:32:00.001+01:00

The main purpose of the peptidoglycan sacculus is to maintain bacterial shape and to counteract the internal pressure of the bacterial cell, which is approximately 3–5 atm in Gram-negative bacteria and up to 25 atm in Gram-positive bacteria. This is reflected by the thickness of the peptidoglycan sacculus. Experimental evidence suggests that the sacculus is mainly single layered in Gram-negatives while Gram-positives have up to 40 layers of peptidoglycan.

Peptidoglycan also serves as an anchor for proteins. In Gram-negatives the only protein known to be covalently attached to the peptidoglycan is Braun's lipoprotein (Lpp), which links the sacculus to the outer membrane. Approximately one-third of the Lpp is covalently bound to the alpha-carboxyl-group of meso-diaminopimelic acid (m-A2pm) of the stem peptide by the episilon-amino group of the Lys at the Lpp C-terminus. The other two-thirds are freely associated with the outer membrane. Covalent binding is achieved by an l,d-transpeptidase reaction catalysed by three different proteins: ErfK, YcfS and YbiS, of which the latter seems to convey the main transpeptidase activity. During stationary growth the abundance of the bound form increases. In Gram-positive bacteria, proteins, capsular polysaccharides, and teichoic acids are covalently and non-covalently associated with peptidoglycan. These molecules are responsible for bacteria–host interactions and virulence. The covalent attachment of proteins is mediated by sortases, which recognize a specific cell wall sorting signal (CWS) located in the C-terminus of the attached protein.

S. aureus contains two different sortases: SrtA, recognizing the CWS 'LPXTG', anchors at least 21 proteins to peptidoglycan including protein A (Spa), fibronectin-binding proteins (Fnbp) A and B, clumping factor (Clf) A and B, and collagen adhesion protein (Cna), all of which are responsible for the manifestation of infections. SrtA directly anchors the proteins to the murein precursor molecule lipid II in a two-step transacetylation reaction, thus forming an amide bond between threonine (Thr) of the LPXTG-motif and glycine (Gly) at position five of the pentaglycine-bridge. In many Gram-positive bacteria this pathway is universal.

The second sortase of S. aureus is SrtB, whose only substrate is the NPQTN-containing protein IsdC. This iron-uptake protein is attached to non-cross-linked Gly5 of mature peptidoglycan by an amide bond between Thr and Gly. In other Gram-positive bacteria sortases of the C-family polymerize fimbriae and pili and anchor them to the murein sacculus. Sortases of the d-family play a role in developmental processes, e.g. during sporulation of Bacillus anthracis and mycelium formation in Streptomyces coelicolor. The covalent amide bond is always formed between the Thr and the Gly5.

from Ute Bertsche in Bacterial Polysaccharides

Further reading: Bacterial Polysaccharides: Current Innovations and Future Trends

Peptidoglycan

2009-06-09T16:25:00.001+01:00

In almost all eubacteria the cytoplasmic membrane is surrounded by a bag-shaped macromolecule: the peptidoglycan or murein sacculus. In Gram-negative bacteria it is located within the periplasm between the cytoplasmic membrane and the outer membrane, while in Gram-positive bacteria the peptidoglycan forms the outermost part of the cell. Eubacteria known not to contain peptidoglycan are Planctomyces, mycoplasmas, Chlamydiae and Orientia (Rickettsia) tsutsugamushi.

Peptidoglycan has been studied for several decades and the chemical composition has long been solved. As the term 'peptidoglycan' suggests, it consists of polysaccharides (glycan strands) cross-linked by peptide moieties. The sacculus can be isolated as a whole and viewed under the electron microscope. Its shape corresponds exactly to the form of the original cell. Unfortunately, to date it has not been possible to actually visualize the fine structure of this macromolecule, resulting in controversial discussions about the orientation of the glycan strands relative to the rod axes. The peptidoglycan sacculus has to be elongated and divided during bacterial growth. As it is a stress-bearing structure several models have been described for a safe enlargement and separation.

As the peptidoglycan sacculus is a distinct feature of bacteria it is a target for several different kinds of bacteriolytic antibiotics. To cope with these stress factors, different resistance mechanisms have evolved, some of them changing the structure of the murein sacculus.

from Ute Bertsche in Bacterial Polysaccharides

Further reading: Bacterial Polysaccharides: Current Innovations and Future Trends

Bacterial Polysaccharides

2009-06-09T16:05:00.001+01:00

Diverse polysaccharide macromolecules are synthesized by bacteria using a rich arsenal of distinct pathways and function as cell wall components or storage units, to counteract harsh environmental conditions, as masking agents, or as part of the matrix by which bacterial cells reside in sessile life style. Over the past few years, it has become clear that there are unifying themes in bacterial polysaccharide synthesis, regulation, and function.

Unlike other microbiological traits, bacterial polysaccharides link primary metabolism with extracellular function, thus acting at the interface between bacterium and host, and therefore biosynthesis needs to be tightly controlled at the level of transcription due to their high demand for cellular energy. Bacterial cells 'invest' in polysaccharide synthesis without immediately 'knowing' the beneficial outcome of this synthesis since many of those macromolecules are simply secreted or produced outside of the cell. Consequently, understanding the regulatory links between intracellular energy conservation, polymer synthesis and modification, and the external ecological functions becomes increasingly important for us to better benefit from or to more efficiently combat biological effects mediated by bacterial polysaccharides.

It has been fully appreciated for quite some time that a sessile life is presumably the dominant way of bacteria thriving - be it on a surface, such as our teeth, or the pipelines in biotechnology - within various organs and tissues of eukaryotic hosts, inside dirt, or on any marine aggregate floating in the oceans. At the same time it has become clear that not only exopolysaccharides but also the non-watery composite of biofilm matrices is of tremendously diverse origin. Consequently, researchers are beginning to understand that polysaccharides might be - at least in part - waste disposal storage sites for later recycling, which evolutionarily have become powerful tools, connectors, or barriers for microbe–microbe and microbe–host interactions.

from Matthias Ullrich in Bacterial Polysaccharides

Further reading: Bacterial Polysaccharides: Current Innovations and Future Trends

Book review: Secreted Proteins

2009-06-04T11:51:00.001+01:00

Bacterial Secreted Proteins: Secretory Mechanisms and Role in Pathogenesis
Publisher: Caister Academic Press
Editor: Karl Wooldridge
ISBN: 978-1-904455-42-4

"This collection of expert reviews provided the reader with a detailed insight into the exotic world of secreted proteins and their role in bacterial metabolism and pathogenicity. The text is well referenced throughout with many chapters being especially up to date. There is liberal use of tables and figures are used to illustrate the complex mechanisms described throughout the book. Dr Wooldridge is to be complimented on assembling such a knowledgeable group of lucid authors who review a rapidly advancing and complex field in an easy to read manner." (Expert Review of Anti-infective Therapy, August 2009)

from Joni Tillotson and Glenn S Tillotson writing in Expert Review of Anti-infective Therapy (August 2009)

Further reading: Bacterial Secreted Proteins: Secretory Mechanisms and Role in Pathogenesis

Book review: Microbial Toxins

2009-06-04T11:41:00.002+01:00

Microbial Toxins: Current Research and Future Trends
Publisher: Caister Academic Press
Editor: Thomas Proft
ISBN: 978-1-904455-44-8

"This is a book of reference that comprises unlimited information on microbial toxins! This well crafted book not only provides a general overview of toxins but elucidates in detail recent molecular approaches, achievements and refreshing perspective on the future studies of these molecules. ... Overall, the present book "Microbial Toxins" is an invaluable reference for scientists who devote their time and efforts to dissect many unveiled aspects of toxins. This is a book of reference to learn more about the molecular mechanisms employed by pathogenic microbes to survive and evade immunosurveillance of the host." (Expert Review of Anti-infective Therapy, August 2009)

from Mansour Mohamadzadeh, Northwestern University, Illinois, USA in Expert Review of Anti-infective Therapy (August 2009)

Further reading: Microbial Toxins: Current Research and Future Trends

Mycobacterium book review

2009-06-02T14:38:00.000+01:00

Mycobacterium: Genomics and Molecular Biology

Publisher: Caister Academic Press
Editors: Tanya Parish and Amanda Brown
ISBN: 978-1-904455-40-0
"a select collection of reviews of mycobacterial 'hot topics' written by leaders in the respective fields. Each chapter is a thorough treatment of the topic, summarizing current understanding and highlighting gaps in knowledge. ... an excellent introduction to the topics covered and will be valuable for all mycobacteriologists." review from Microbiology Today

Further reading: Mycobacterium: Genomics and Molecular Biology

Clostridia book review

2009-06-02T14:35:00.000+01:00

Clostridia: Molecular Biology in the Post-genomic Era

Publisher: Caister Academic Press
Editors: Holger Bruggemann and Gerhard Gottschalk
ISBN: 978-1-904455-38-7
"written by a team of acknowledged experts in the field. They cover topical areas of clostridial research from basic molecular genetics to molecular epidemiology, from toxin regulation to applications in therapy and biotechnology. ... a useful collection of reviews all under the one cover" review from Microbiology Today

Further reading: Clostridia: Molecular Biology in the Post-genomic Era

Quantitative PCR book

2009-06-02T14:30:00.000+01:00

Real-Time PCR: Current Technology and Applications

Publisher: Caister Academic Press
Editors: Julie Logan, Kirstin Edwards and Nick Saunders
ISBN: 978-1-904455-39-4
"provides a dual focus by aiming, in the early chapters, to provide both the theory and practicalities of this diverse and superficially simple technology, counter-balancing this in the later chapters with real-world applications, covering infectious diseases, biodefence, molecular haplotyping and food standards." from Microbiology Today

"a reference work that should be found both in university libraries and on the shelves of experienced applications specialists." review from Microbiology Today

Further reading: Real-Time PCR

Conference alert: Food-borne Bacteria

2009-05-26T16:32:00.000+01:00

September 16, 2009. Food Processing Stresses and Associated Genomics of Gram-negative Food-borne Bacteria

Dublin, Ireland Further information

Suggested reading: Foodborne Pathogens: Microbiology and Molecular Biology

Microbiology resources

2009-05-26T14:17:00.002+01:00

Microbiology Journal
Descriptions, aims and scope of a wide range of journals in all areas of microbiology to help the microbiologist make decisions on the best microbiology journal for the submission of manuscripts and for research.

Microbiology Conferences
Current microbiology conferences, meetings, symposia, workshops and advanced courses.

Microbiology Books
Current and forthcoming high-level reference books on all aspects of microbiology.

Microbiology Blog
Current microbiology news and views to help the busy scientist keep up-to-date on research, forthcoming conferences, hot research topics, high impact publications, and much more.

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Microbiology Journal

2009-05-22T11:50:00.001+01:00

Deciding on the most appropriate journal for your research paper can be a dilemma for all research microbiologists. Journals vary on which type of paper they accept. These can be primary research papers, short communications, review articles, mini-reviews, letters, etc. In addition papers vary on rapidity of publication, impact factor, acceptance of colour figures, and the presence or absence of page charges. Many journals now offer some form of "open access". Indeed some funding bodies now insist that papers are made available in a depository such as PubMed Central. Journals also vary in their "aims and scope" and it is important that you submit to an appropriate journal in order to have the best chance of acceptance.

The website Microbiology Journal provides descriptions and summarys of a wide range of journals in all areas of microbiology to help the microbiologist make decisions on the best microbiology journal for the submission of manuscripts and for research.

Other sites of interest include:

Microbiology Journal

2009-05-21T12:25:00.002+01:00

The microbiology journal guide aims is to help the busy microbiologist make decisions on the best microbiology journal for publishing research, submitting papers, keeping up with research, reading reviews, news, and comment on all areas of microbiology. Descriptions and summarys of over 100 journals in all areas of microbiology. A guide to academic journals in the field of microbiology.

Recommended reading:

Bacterial Secreted Proteins: Book review

2009-05-18T12:33:00.002+01:00

"This is a good overview that will be of interest to scientists interested in protein secretion as well as individuals studying bacterial pathogenesis ... The diagrams are very helpful in understanding how the bacteria control the process of secretion ... This well designed book will provide a clear understanding of how bacterial protein secretion occurs. These different mechanisms appear to be common in a variety of different bacteria and thus understanding of one system will assist in the study of various organisms."

from Doodys Book Review Service (2009)

Further reading:
Bacterial Secreted Proteins
Metagenomics: Theory, Methods and Applications
Environmental Molecular Microbiology
ABC Transporters in Microorganisms
Pili and Flagella
Bacterial Polysaccharides
Microbial Toxins
Biopolymers

Lactobacillus

2009-05-18T11:26:00.002+01:00

Lactobacillus Molecular Biology: From Genomics to Probiotics
http://www.horizonpress.com/lactobacillus

"the chapters are edited competently and constitute outstanding independent reviews ... very informative and provides a comprehensive overview of the genus Lactobacillus" from Biospektrum (2009) 15: 348.

Further reading:
Lactobacillus
Metagenomics: Theory, Methods and Applications
Environmental Molecular Microbiology
Bacterial Polysaccharides
Bacterial Secreted Proteins
Biopolymers

Just published: Bacterial Polysaccharides

2009-05-13T11:16:00.003+01:00

A new book on Bacterial Polysaccharides has been published by Caister Academic Press. The book covers current research and biotechnological applications. Taking an interdisciplinary view the authors examine bacterial polysaccharides from molecular biology, genome-, transcriptome- and proteome-wide perspectives, and include ecological aspects and systems biology approaches.

Bacterial Polysaccharides: Current Innovations and Future Trends
Publisher: Caister Academic Press
Editor: Matthias Ullrich
Publication date: June 2009 (available now)
ISBN: 978-1-904455-45-5

Topics include:
* The Polysaccharide Peptidoglycan and How it is Influenced by (Antibiotic) Stress
* Genetics and Regulation of Bacterial Lipopolysaccharide Synthesis
* Mycobacterial Cell Wall Arabinogalactang
* Genetics and Regulation of Bacterial Polysaccharide Expression in Human Pathogenic Bacteria
* Therapies Directed at Pseudomonas aeruginosa Polysaccharides
* Immune Responses to Microbial Polysaccharides
* Polysaccharides of Gram-negative Periodontopathic Bacteria
* Bacterial Polysaccharides in Dental Plaque
* Composition and Functional Role of Polysaccharides in Biofilm Infections
* Poly-N-acetyl-glucosamine as a Mediator of Bacterial Biofilm Formation
* Surface Polysaccharides as Fitness factors of Rhizospheric Nitrogen-fixing Bacteria
* Levansucrase and Levan Formation in Pseudomonas syringae and Related Organisms
* Structure, Biosynthesis, and Regulation of Capsular Exopolysaccharide of Erwinia
* Osmoregulated Periplasmic Glucans (OPGs), Alginate, and Biofilm Formation in Pseudomonas syringae
* Ecology of Exopolysaccharide Formation by Lactic Acid Bacteria
* Biosynthesis and Chemical Composition of Exopolysaccharides Produced by Lactic Acid Bacteria
* Commercial Exploitation of Homo-exopolysaccharides in Non-dairy Food Systems
* Exploitation of Exopolysaccharides from Lactic Acid Bacteria
* Synthesis of Bacterial Polysaccharides as a Limiting Factor for Biofuel Production

Bacterial Polysaccharides: Current Innovations and Future Trends

CURRENT BOOKS OF INTEREST
Metagenomics: Theory, Methods and Applications
Aspergillus: Molecular Biology and Genomics
Environmental Molecular Microbiology
Neisseria: Molecular Mechanisms of Pathogenesis
Frontiers in Dengue Virus Research
ABC Transporters in Microorganisms
Pili and Flagella
Lab-on-a-Chip Technology: Biomolecular Separation and Analysis
Lab-on-a-Chip Technology: Fabrication and Microfluidics
Bacterial Polysaccharides
Microbial Toxins
Acanthamoeba
Bacterial Secreted Proteins
Lactobacillus
Mycobacterium
Real-Time PCR
Clostridia
Plant Pathogenic Bacteria
Biopolymers
Plasmids
Pasteurellaceae
Vibrio cholerae
Pathogenic Fungi
Helicobacter pylori
Corynebacteria
Staphylococcus
Leishmania
Archaea
Legionella
RNA and the Regulation of Gene Expression
Molecular Oral Microbiology