BEAK AND FEATHER DISEASE VIRUS HAEMAGGLUTINATING ACTIVITY USING ERYTHROCYTES FROM AFRICAN GREY PARROTS AND BROWN-HEADED PARROTS : RESEARCH COMMUNICATION

Beak and feather disease virus haemagglutinating activity using erythrocytes from African Grey parrots and Brown-headed parrots : research communication

Psittacine beak and feather disease (PBFD) is a common viral disease of wild and captive psittacine birds characterized by symmetric feather loss and beak deformities.The causative agent, beak and feather disease virus (BFDV), is a small, circular single-stranded DNA virus that belongs to the genus Circovirus.BFDV can be detected by PCR or the use

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Geological characteristics and models of fault-fold-fracture body in deep tight sandstone of the second member of Upper Triassic Xujiahe Formation in Xinchang structural belt of Sichuan Basin, SW China

In the second member of the Upper Triassic Xujiahe Formation (T3x2) in the Xinchang area, western Sichuan Basin, only a low EXTREME ANTI SNAP percent of reserves has been recovered, and the geological model of gas reservoir sweet spot remains unclear.Based on a large number of core, field outcrop, test and logging-seismic data, the T3x2 gas reservo

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Tol-Pal System and Rgs Proteins Interact to Promote Unipolar Growth and Cell Division in Sinorhizobium meliloti

ABSTRACT Sinorhizobium meliloti is an alphaproteobacterium belonging to the Framed Auto Racing Photos Rhizobiales.Bacteria from this order elongate their cell wall at the new cell pole, generated by cell division.Screening for protein interaction partners of the previously characterized polar growth factors RgsP and RgsM, we identified the inner me

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