A fragment ofhistone H4 gene (160 bp long) was sequenced in the standard strains of P. primaurelia (DQ067620), P. biaurelia (DQ067621), P. tetraurelia (DQ067622), P. pentaurelia (DQ067623), P. septaurelia (DQ067624), P. octaurelia (DQ067625), P. decaurelia (DQ067626), P. undecaurelia (DQ067627), P. dodecaurelia (DQ067628), P. tredecaurelia (DQ067629), and P. quadecaurelia (DQ067630). The tree constructed according to the Kimura model presents two main species clusters, one comprising P. undecaurelia, P. octaurelia, P. septaurelia, and the second cluster with P. pentaurelia, P. tredecaurelia, P. quadecaurelia, P. tetraurelia, P. decaurelia, P. primaurelia, P. biaurelia. P. dodecaurelia was recovered as a separate branch. The tree constructed on the basis of the maximum likelihood method also presents two species clusters, one with P. undecaurelia, P. octaurelia, P. septaurelia, and the second with P. primaurelia, P. decaurelia, P. pentaurelia, P. tredecaurelia, P. quadecaurelia, P. tetraurelia. P. biaurelia forms a basal clade to the latter cluster, and P. dodecaurelia was recovered as a clearly distinct branch from the clusters.
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http://dx.doi.org/10.3409/173491606777919157 | DOI Listing |
Zookeys
January 2025
College of Biology and Food Engineering, Chuzhou University, Chuzhou 239000, China Chuzhou University Chuzhou China.
This study describes a new species of Polyxenida from China, , along with a species newly recorded from China: (Miyosi, 1947), and provides additional descriptions of Ishii & Liang, 1990 and Ishii & Liang, 1990. The study conducted mitochondrial cytochrome oxidase subunit I (COI) sequencing for all four species and constructed a phylogenetic tree based on the molecular data. The comprehensive morphological descriptions and molecular analyses confirm the addition of one new species and one newly recorded species for the Polyxenida fauna of China, elevating the total number of known Polyxenida species in the country from 10 to 12.
View Article and Find Full Text PDFFront Parasitol
September 2023
Laboratory of Helminthology, Faculty of Microbiology, University of Costa Rica, San José, Costa Rica.
is a parasitic nematode of domestic and wild canids of the world. This nematode induces esophageal spirocercosis and may eventually lead to carcinomas, aortic aneurisms, and death of the animal. Two genotypes of have been described based on specimens from Europe, Asia, Africa, and Oceania, but no profound analysis has been conducted with from the Americas.
View Article and Find Full Text PDFHeliyon
July 2024
School of Petroleum Engineering, Chongqing University of Science & Technology, Chongqing, 401331, China.
City gas stations (CGSs) play a crucial role in ensuring a stable and safe supply of natural gas to urban users. However, as the service time of stations increases and the performance of components deteriorates, concerns about the safety and reliability of these station have grown among operators and local government authorities. This paper proposes a fuzzy reliability assessment methodology for CGSs that considers the polymorphism of component faults and the uncertainties associated with fault relationships, failure probabilities, and fault magnitudes.
View Article and Find Full Text PDFAnn Ital Chir
January 2025
Department of Urology, Anqing Municipal Hospital, 246003 Anqing, Anhui, China.
Aim: To evaluate the efficacy of flexible ureteroscopic lithotripsy (FURL) and extracorporeal shock wave lithotripsy (ESWL) in the treatment of ureteral calculi based on decision tree model.
Methods: A total of 600 patients with ureteral calculi, including 289 treated with FURL and 311 cases with ESWL in Anqing Municipal Hospital from June 2021 to August 2023, were selected as study subjects. Perioperative indicators and stone clearance rate of the two groups were compared, and the preoperative and postoperative (24 and 72 hours) changes of serum creatinine, cystatin C (Cys-C) and microalbumin were observed.
Microb Cell Fact
January 2025
School of Life and Health Sciences & College of Tropical Crops, Hainan University, Institute of Tropical Bioscience and Biotechnology, Chinese Academy of Tropical Agricultural Sciences, Haikou, 571101, China.
Background: Banana Fusarium wilt caused by Fusarium oxysporum f. sp. cubense is a soil-borne fungal disease.
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