Haematobacter
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA302795 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Haematobacter massiliensis overview
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Project description:Haematobacter massiliensis OT1 Genome sequencing and assembly
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Project description:Haematobacter massiliensis strain:CCUG 47968 Genome sequencing and assembly
| PRJNA241047 | ENA
Project description:Haematobacter missouriensis strain:CCUG 52307 Genome sequencing and assembly
| PRJNA239788 | ENA
Project description:Primary objectives: The primary objective is to investigate circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
Primary endpoints: circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
| 2533916 | ecrin-mdr-crc
Project description:Twelve strains of gram-negative, nonfermenting rods recovered mainly from septicemic patients were studied using conventional and molecular methods. The phenotypic profiles of these strains most closely resembled Psychrobacter phenylpyruvicus. They produced catalase, oxidase, urease, and H(2)S (lead acetate paper) but did not produce indole, reduce nitrate or nitrite, or hydrolyze gelatin or esculin. No acid production was observed in a King's oxidation-fermentation base containing d-glucose, d-xylose, d-mannitol, sucrose, lactose, or maltose. All strains were nonmotile and nonpigmented. Most strains produced green discoloration on blood agar. All strains grew at 25 degrees C and 35 degrees C and most grew on MacConkey agar. They shared a common cellular fatty acid (CFA) profile characterized by large amounts (56% to 90%) of 18:1omega7c and the presence of 3-OH-10:0, 16:1omega7c, 16:0, and 19:0cycomega8c that overall was most similar to that of Rhodobacter species but was quite distinct from that of P. phenylpyruvicus. The MICs for most beta-lactams, fluoroquinolones, aminoglycosides, and carbapenems were low. MICs for aztreonam and piperacillin were higher, with MICs for some strains of > 64 mg/liter and > 128 mg/liter, respectively. Polyphasic analysis of these strains, including morphological, biochemical, CFA composition, DNA-DNA hybridization, 16S rRNA gene sequencing, and percent guanine-plus-cytosine (G+C) content analysis, demonstrated that these strains and Rhodobacter massiliensis represent a new genus, "Haematobacter" (proposed name), with the species H. missouriensis (type strain H1892(T) = CCUG 52307(T) = CIP 109176(T)) and H. massiliensis comb. nov. (type strain Framboise(T) = CCUG 47968(T) = CIP 107725(T)) and an unnamed genomospecies.
| S-EPMC1865840 | biostudies-literature
Project description:Haematobacter is a newly proposed genus for a group of fastidious Gram-negative aerobic bacilli isolated mostly from blood samples from patients with septicemia. The Haematobacter genus currently includes two species, H. massiliensis and H. missouriensis. We report isolation of a novel Haematobacter-like species from the blood of a 65-year-old man who suffered from probable aortic valve endocarditis. The possible causative role was suggested by the monomicrobial culture and the absence of another causative agent in a patient with probable endocarditis by Duke criteria. This fastidious organism could not be identified by routine biochemical tests. Sequencing analysis of the 16S rRNA gene (1,425 bp) best matched the known Haematobacter species yet was substantially different with a nucleotide similarity of 96.7%. This strain also reduced nitrate to nitrite, unlike known species. This case is likely the first reported case of endocarditis possibly caused by a Haematobacter-like organism.
| S-EPMC2953082 | biostudies-literature
Project description:BackgroundHaematobacter massiliensis, a rare species of fastidious Gram-negative, non-motile, non-sporing, non-fermentative, pleomorphic, aerobic bacilli, has rarely been documented as the cause of infectious endocarditis in literature. Here we report the first case of infectious endocarditis (IE) caused by H. massiliensis in China.Case presentationA 44-year-old woman presented to the infectious department of Peking Union Medical College Hospital (Beijing) in August 2013, with a 7-week history of fevers, chills, sore throat, muscular soreness, occasional joint pain, and cough. The organism obtained by blood culture, identified as H. massiliensis by 16S rRNA gene sequencing, was finally implicated as the cause of infectious endocarditis. The patient was cured with amoxicillin/clavulanate combined with amikacin for 6 weeks.ConclusionThis is the first case report in China, of the isolation of H. massiliensis from the bloodstream of a patient with endocarditis. The microbiology and clinical study of the organism will help us understand it better in future clinical practice.
| S-EPMC5664910 | biostudies-literature
Project description:Helcobacillus massiliensis genome sequencing
| PRJEB58 | ENA
Project description:Bosea massiliensis 63287 Genome sequencing
| PRJNA168114 | ENA