Five genetically distant groups of mussels possessing high intragroup homogeneity were identified among 65 specimens of 14 East European Unionidae "comparatory species" by genetic analysis of nuclear and mitochondrial markers. By shell morphology other than the shape of the convex contour of the shell, the identified groups correspond to five "taxonomic species" according to Zhadin's classification. The use of the comparatory method for Unionidae species identification is unjustified.
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http://dx.doi.org/10.1134/S0012496618050137 | DOI Listing |
Dokl Biol Sci
September 2018
Moscow State University, Moscow, 119992, Russia.
Five genetically distant groups of mussels possessing high intragroup homogeneity were identified among 65 specimens of 14 East European Unionidae "comparatory species" by genetic analysis of nuclear and mitochondrial markers. By shell morphology other than the shape of the convex contour of the shell, the identified groups correspond to five "taxonomic species" according to Zhadin's classification. The use of the comparatory method for Unionidae species identification is unjustified.
View Article and Find Full Text PDFPLoS One
July 2018
CIIMAR/CIMAR-Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Matosinhos, Portugal.
The diversity and taxonomy of anodontine species in Lake Baikal and Transbaikalia region has been contentious since it is based on a typological species concept, the so called "Comparatory Method". Using this method, six Comparatory anodontine species have been described for the study area as belonging to the genus Colletopterum. This genus was separated from Anodonta based on shell characteristics and further split into two subgenera, i.
View Article and Find Full Text PDFAm J Health Syst Pharm
January 2018
Kaiser Permanente Colorado, Highline Behavioral Health Clinic, Denver, CO
Purpose: The available evidence for the use of pregabalin as adjunctive therapy in the discontinuation of benzodiazepines is reviewed.
Summary: Pregabalin has been studied as an adjunctive pharmacologic treatment for the discontinuation of long-term benzodiazepine use. Unlike carbamazepine, pregabalin has little potential for drug interactions, and its adverse effects are mostly mild and transient.
Breast
October 2017
University of Turku, Department of Public Health, Joukahaisenkatu 3-5, 20520, Turku, Finland. Electronic address:
Objectives: Among breast cancer (BC) survivors, inadequate social support (SS) is associated with a significant increase in cancer-related mortality and reduction in quality of life (QoL). The aim of the study was to explore perceived SS during BC trajectory by comparing BC survivors, women with depression, women with arterial hypertension, and healthy female controls to each other, and to compare perceived balance of receiving and providing SS.
Material And Methods: The data of ongoing prospective postal survey was linked with national health registries.
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