Hensleyandersen3331

The Canadian Genitourinary Research Consortium (GURC) conducted a consensus development conference leading to 31 recommendations. Using the GURC consensus development questionnaire, we conducted a survey to measure the corresponding community-based practices on the management of metastatic castration-sensitive prostate cancer (mCSPC), metastatic castration-resistant prostate cancer (mCRPC) and non-metastatic castration-resistant prostate cancer (nmCRPC).

An 87-item online questionnaire was sent to 600 community urologists and oncologists involved in the treatment of prostate cancer.

Seventy-two community physicians responded to the survey. Of note, 50% community physicians indicated they would treat nmCRPC with agents approved for this indication if advanced imaging showed metastases. Radiation to the prostate for low-volume mCSPC was identified as a treatment practice by 27% of community physicians, and 35% indicated docetaxel as the next line of treatment after use of apalutamide. Use of genetic testing was reported in 36% of community physicians for newly diagnosed metastatic prostate cancer.

There are several areas of community-based management of advanced prostate cancer that could represent potential areas for education, practice tools, and future research.

There are several areas of community-based management of advanced prostate cancer that could represent potential areas for education, practice tools, and future research.Thirty-three Yersinia strains previously characterized by the French Yersinia National Reference Laboratory (YNRL) and isolated from humans and animals were suspected to belong to six novel species by a recently described core genome multilocus sequence typing scheme. These strains and five additional strains from the YNRL were characterized using a polyphasic taxonomic approach including a phylogenetic analysis based on 500 core genes, determination of average nucleotide identity (ANI), determination of DNA G+C content and identification of phenotypic features. Phylogenetic analysis confirmed that the 38 studied strains formed six well-demarcated clades. ANI values between these clades and their closest relatives were 97.5 %. Distinctive biochemical characteristics were identified in five out of the six novel species. All of these data demonstrated that the 38 strains belong to six novel species of the genus Yersinia Yersinia artesiana sp. nov., type strain IP42281T (=CIP 111845T=DSM 110725T); Yersinia proxima sp. nov., type strain IP37424T (=CIP 111847T=DSM 110727T); Yersinia alsatica sp. nov., type strain IP38850T (=CIP 111848T=DSM 110726T); Yersinia vastinensis sp. nov., type strain IP38594T (=CIP 111844T=DSM 110738T); Yersinia thracica sp. nov., type strain IP34646T (=CIP 111842T=DSM 110736T); and Yersinia occitanica sp. nov., type strain IP35638T (=CIP 111843T=DSM 110739T).A strictly aerobic, Gram-stain-negative, non-motile, ovoid- and rod-shaped bacterium, designated strain GH1-50T, was isolated from a tidal mudflat sample collected from Dongmak seashore on Gangwha Island, Republic of Korea. The organism showed growth at 20-40 °C (optimum, 30 °C), pH 7-8 (optimum, pH 7) and 2-6  % (w/v) NaCl (optimum, 5 %). The pufLM genes were present but bacteriochlorophyll a was not detected. The major isoprenoid quinone was Q-10. The polar lipids were phosphatidylcholine, phosphatidylglycerol, phosphatidylinositol, an unidentified aminolipid and five unidentified lipids. The predominant cellular fatty acids were C18  1 ω7c, C18  1 ω7c 11-methyl and C18  0. Phylogenetic analysis based on 16S rRNA gene sequence comparisons revealed that the isolate belonged to the family Rhodobacteraceae and was loosely associated with members of the recognized genera. The closest relative was the type strain of Pseudoruegeria marinistellae (96.8 % similarity) followed by Boseongicola aestuarii (96.4 %). Other members of the family shared 16S rRNA gene similarity values below 96.0 % to the novel isolate. The DNA G+C content calculated from the draft genome sequence was 64.0 %. The average amino acid identity, average nucleotide identity and digital DNA-DNA hybridization values between genome sequences of strain GH1-50T and all the type strains of the recognized taxa compared were less then 70.0, less then 84.1 and less then 20.5 %, respectively. Based on data obtained by a polyphasic approach, strain GH1-50T (=KCTC 72224T=NBRC 113929T) represents a novel species of a new genus in the family Rhodobacteraceae, for which the name Kangsaoukella pontilimi gen. nov., sp. nov. is proposed.Strain HB172011T was isolated from mangrove soil sampled at the Bamenbay mangrove forest, PR China. Cells were easily recognized under the microscope as cocci that were usually arranged in distinctive tetrads. Results of phylogenetic analysis based on 16S rRNA gene sequences revealed that the isolate belongs to the genus Amaricoccus and has 95.6-96.3% 16S rRNA gene sequence similarities to the four Amaricoccus type strains. The strain was aerobic or facultatively anaerobic, Gram-stain-negative and non-motile. Cells were found to grow at 10-40 °C (optimum, 30 °C), pH 6.0-9.0 (optimum, pH 7.0) and with 0-9.0% (w/v) NaCl (optimum, 2-4%). Major fatty acids were feature 8 (C181ω7c and/or C181ω6c), C160, C190 cyclo ω8c and summed feature 2 (C161 iso I and/or C140-3 OH). Genome sequencing revealed a genome size of 4.87 Mbp and a DNA G+C content of 69.9 mol %. Based on these data, strain HB172011T represents a novel species of Amaricoccus, for which the name Amaricoccus solimangrovi sp. check details nov. is proposed. The type strain is HB172011T (=CGMCC 1.16728T=JCM 33334T).A novel actinobacterium, designated strain NN258T, was isolated from a cave soil sample collected from a karst cave at Khao No-Khao Kaeo, Nakhon Sawan province, Thailand. The morphological, chemotaxonomic and phylogenetic characteristics were consistent with its classification in the genus Nonomuraea. Strain NN258T showed the highest 16S rRNA gene sequence similarity values to Nonomuraea candida HMC10T, Nonomuraea mesophila 6K102T, Nonomuraea rubra DSM 43768T, Nonomuraea diastatica KC712T and Nonomuraea helvata IFO 14681T. The strain formed an extensively branched substrate and aerial mycelia. The whole-cell hydrolysates contained meso-diaminopimelic acid as the diagnostic diamino acid, with glucose, madurose, mannose and ribose as the whole-cell sugars. The polar lipids were diphosphatidylglycerol, phosphotidylmethylethanolamine, phosphatidylethanolamine, hydroxy-phosphatidylmonomethylethanolamine, hydroxy-phosphatidylethanolamine, phosphatidylinositol, phosphatidylinositol mannoside, two unidentified phospholipids, three unidentified sugar-containing phosphoaminolipids, an unidentified glycolipid and two unidentified lipids.