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Consulta: repository:"58" Registros recuperados: 2.207 Data/hora
Consulta: repository:"58" Registros recuperados: 2.207 Data/hora

... Fewer studies have assessed the outdoor cultivation of Spirulina maxima compared with S. platensis, although the protein content of S. maxima is higher than S. platensis. Spirulina growth medium requires an increased amount of NaHCO3, Na2CO3, and NaNO3, which increases the production cost. Therefor ...
第三章 芽胞杆菌物资组学(Bacillus chemomics)
第三章 芽胞杆菌物资组学(Bacillus chemomics)

... Alicyclobacillus pomorum Int J Syst Evol Microbiol. 2003 Sep;53(Pt 5):1537-44. Alicyclobacillus pomorum sp. nov., a novel thermo-acidophilic, endospore-forming bacterium that does not possess omega-alicyclic fatty acids, and emended description of the genus Alicyclobacillus. Goto K(1), Mochida K, As ...
Cambridge Presentation July 2010 - Registry part
Cambridge Presentation July 2010 - Registry part

... − Getting Synthetic Biologists to add parts − Quality of the collection ...
universidad autónoma de aguascalientes. centro de ciencias
universidad autónoma de aguascalientes. centro de ciencias

... Dedicada a Sandra Hernández Camacho, mi compañera, mi esposa y mi amor, por todo el apoyo y confianza que siempre me tuvo, y porque sin todo ese apoyo y amor que incondicionalmente me entrega a diario, jamás hubiera podido haber terminado este doctorado. A mis padres Victor Manuel Loera Solís y Marí ...
Bacteria Associated with Rice Seed from Philippine Farmers` Fields
Bacteria Associated with Rice Seed from Philippine Farmers` Fields

... al., 1992; Roller et al., 1994), as well as some genus-, and species-specific motifs have been identified. Recently, a database containing more than 700 published rRNA-targeted oligonucleotide probe sequences has been compiled and made available through the internet (Loy et al., 2003). The advances ...
Response of diazotrophic microbial community to nitrogen input and
Response of diazotrophic microbial community to nitrogen input and

... Table 2.5. Number of bands detected on DGGE gels ................................................................... 83 Table 2.6. Shannon diversity indices ............................................................................................ 83 Table 3.1. Glyphosate treatment and harvest tim ...
bacteriophages - University of Macau Library
bacteriophages - University of Macau Library

... employing the endocytosis mechanism (Lopez & Arias, 2010). The endocytic vesicles transport the viral particles to the perinuclear area of the host cell, where the conditions for viral replication are optimal. The other way of infection is to inject only the viral genome (sometimes accompanied by ad ...
DETECTION OF IN BOVINE PREPUTIAL SCRAPINGS USING PCR AND CULTURE ASSAYS
DETECTION OF IN BOVINE PREPUTIAL SCRAPINGS USING PCR AND CULTURE ASSAYS

... the diagnostic laboratory. The potential speed, sensitivity and specificity offered by these assays provide attractive alternatives for the identification of pathogens which are notoriously difficult to identify. The first part of this investigation was concerned with the implementation and evaluati ...
2.1.databases_intro - T
2.1.databases_intro - T

... Fully-annotated (manually), non-redundant, crossreferenced, documented protein sequence database. ~100 ’000 sequences from more than 6’800 different species; 70 ’000 references (publications); 550 ’000 crossreferences (databases); ~200 Mb of annotations. ...
Aalborg Universitet Schlünssen, V.; Skov, R L
Aalborg Universitet Schlünssen, V.; Skov, R L

... household contacts via questionnaire to assess risk factors for S. aureus nasal carriage and symptoms of SSTI in the prior three months. All participants also provided a nasal swab that was analyzed for S. aureus, including presence of mecA (indicating MRSA), resistance to ≥3 classes of antibiotics ...
PDF
PDF

... for the conservation of the large set of Bvg- genes include speculated roles for the Bvg- phase in survival in some unknown extrahost environment, so far supported by anecdotal evidence [12– 15]. We have recently described a search of the National Center for Biotechnology Information (NCBI) nucleoti ...
VAAST 2 User`s Guide
VAAST 2 User`s Guide

... The  GFF3  (General  Feature  Format  version  3)  file  format  is  a  widely  used  format  for   annotating  genomic  features.    Although  various  versions  of  GTF  and  GFF  formats   have  been  in  use  for  many  years,   ...
Novel Ribosome Biogenesis in the Lyme Disease Spirochete
Novel Ribosome Biogenesis in the Lyme Disease Spirochete

... Borrelia burgdorferi. In most bacteria, the three rRNA transcripts (16S, 23S, and 5S rRNAs) that form the ribosome are produced as a single transcript from an operon with minimal spacing between genes. In the B. burgdorferi genome, however, a single 16S rRNA gene is encoded more than 3 kb from the b ...
Republic of Iraq Ministry of Higher Education And Scientific Research University of Baghdad
Republic of Iraq Ministry of Higher Education And Scientific Research University of Baghdad

... Although loss of the ability to synthesize pigment in S aureus appears to be irreversible, more than 90 % of strains isolated from clinical sources are pigmented (Lennette et al.,1985). Staphyloxanthin is an membranebound carotenoid which plays a role in the environmental fitness of S. aureus (Pelz ...
Journal of Bacteriology
Journal of Bacteriology

... 10.23 bits below the minimum score for the training set of sequences (20.23 bits for Pip of P. putida KT2440) in order to allow identification of sequences with several mismatches versus the consensus described above. No sequences with significant scores (similar to those obtained by the 47-nt motif ...
PCR Cloning Protocols
PCR Cloning Protocols

... become a routine procedure in every molecular biology laboratory for identifying and manipulating genetic material, from cloning, sequencing, mutagenesis, to diagnostic research and genetic analysis. What’s astounding about this invention is that new and innovative applications of PCR have been gene ...
1 TRANSFER OF MICROORGANISMS FROM FOMITES TO HANDS
1 TRANSFER OF MICROORGANISMS FROM FOMITES TO HANDS

... This dissertation has been submitted in partial fulfillment of the requirements for an advanced degree at the University of Arizona and is deposited in the University Library to be made available to borrowers under rules of the Library. Brief quotations from this dissertation are allowable without s ...
Inglés
Inglés

... by Proteobacteria (345 clones), while Bacteroidetes, Actinobacteria and Fusobacteria were less abundant. The most common genera were: Streptococcus (254 clones), Prevotella (243 clones), Neisseria (175 clones), Haemophilus (122 clones) and Porphyromonas (68 clones). All of them constituted 70.5% of ...
a method for detecting and typing of salmonella by multiplex pcr
a method for detecting and typing of salmonella by multiplex pcr

... selling ready-made food is growing throughout the country. The veterinary service should have time to check the quality of all of these products. Only traditional bacteriological methods of isolation and identification of pathogens of toxicoinfection, which is not enough in terms of increasing turno ...
TaqMan® SNP Genotyping Assays User Guide
TaqMan® SNP Genotyping Assays User Guide

... particular level of observation or actions as described below: Note: Provides information that may be of interest or help but is not critical to the use of the product. ...
Emerging diseases of maize and onion caused by bacteria Pantoea Teresa Goszczynska
Emerging diseases of maize and onion caused by bacteria Pantoea Teresa Goszczynska

... strains induced the same symptoms on onion. Phenotypic and genotypic analyses identified the strains from seed as P. ananatis. In 2004/2005, an unreported disease of maize, brown stalk rot, was observed on commercial fields in South Africa. The representative strains induced disease symptoms similar ...
Treponema spp. in Porcine Skin Ulcers
Treponema spp. in Porcine Skin Ulcers

... The metabolism varies between species. Naturally, more is known about the requirements of cultivated than not yet cultivated species. The today cultivated species are considered strict anaerobes (Norris et al., 2011). Some use carbohydrates to gain energy; others use fermentation of amino acids. The ...
Development of gut microbiota in the pig: modulation of
Development of gut microbiota in the pig: modulation of

... strategies to substitute antibiotics as growth promoters. To achieve this main objective, a set of five trials were designed (chapter 4-8). In Trial I, real-time PCR was developed to quantify total bacteria, lactobacilli and enterobacteria in digesta samples. To validate its usefulness, results obta ...
Virulence factors of Salmonella enterica serovar Enteritidis
Virulence factors of Salmonella enterica serovar Enteritidis

... Serovar Enteritidis and serovar Typhimurium can colonize both humans and chicken. In humans, the infection can manifest as a non-bloody diarrhea with abdominal pain, nausea, vomiting and fever. The disease (non-typhoidal fever) is usually self-limiting and recovery follows within a few days to a wee ...
allJoiner
allJoiner

... -identifier=name - Just validate given identifier. -database=name - Just validate given database. -fields - Check fields in joiner file exist, faster with -fieldListIn -fieldListOut=file - List all fields in all databases to file. -fieldListIn=file - Get list of fields from file rather than mysql. - ...
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Metagenomics



Metagenomics is the study of genetic material recovered directly from environmental samples. The broad field may also be referred to as environmental genomics, ecogenomics or community genomics. While traditional microbiology and microbial genome sequencing and genomics rely upon cultivated clonal cultures, early environmental gene sequencing cloned specific genes (often the 16S rRNA gene) to produce a profile of diversity in a natural sample. Such work revealed that the vast majority of microbial biodiversity had been missed by cultivation-based methods. Recent studies use either ""shotgun"" or PCR directed sequencing to get largely unbiased samples of all genes from all the members of the sampled communities. Because of its ability to reveal the previously hidden diversity of microscopic life, metagenomics offers a powerful lens for viewing the microbial world that has the potential to revolutionize understanding of the entire living world. As the price of DNA sequencing continues to fall, metagenomics now allows microbial ecology to be investigated at a much greater scale and detail than before.
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