Serious disease outbreaks in cattle caused by Theileria orientalis have emerged in the Asia-Pacific region. Genetic variables of the major piroplasm surface protein (MPSP) expressed on the surface of the piroplasm inside T. orientalis-infected erythrocytes are considered to be associated with variation in the pathogenicity of T. orientalis. Our study describes the clinically relevant MPSP types...

Pollen-based vegetation change has been inferred from sediments in Kalavan Red Lake. This small lake is placed the beech-oak-hornbeam forest, about three kilometres away village of (Gegharkunik Province Republic Armenia) which rich with archaeological sites spread Barepat River valley spanning Palaeolithic period onwards. It potential to document Holocene forest history and climate human impact...

Yersinia pestis DNA was recently detected in human remains from 2 ancient plague pandemics in France and Germany. We have now sequenced Y pestis glpD gene in such remains, showing a 93-bp deletion specific for biotype Orientalis. These data show that only Orientalis type caused the 3 plague pandemics.

In traditional Caucasian yogurt, Acetobacter orientalis bacteria play important roles in the fermentation of milk in concert with Lactococcus bacteria. In this study, an A. orientalis strain, FAN1, was newly isolated from commercially available Caucasian yogurt, and its whole-genome sequence was determined, identifying two circular DNAs.

A PCR-based genotyping system that detects divergence of IS100 locations within the Yersinia pestis genome was used to characterize a large collection of isolates of different biovars and geographical origins. Using sequences derived from the glycerol-negative biovar orientalis strain CO92, a set of 27 locus-specific primers was designed to amplify fragments between the end of IS100 and its nei...

BACKGROUND It was shown that plants derived agents are being used for treatment of cancer. In this study, crude ethanolic extract of Consolida orientalis L., Ferula assa-foetida L., Coronilla varia L., Orobanche orientalis G. Beck were screened in vitro for cytotoxic activity on Hela (Human cervical carcinoma) cell line. OBJECTIVES We performed the present study to evaluate the in vitro cytot...

Drought-induced tree mortality has been observed worldwide. Nevertheless, the physiological mechanisms underlying this phenomenon are still being debated. Potted Robinia pseudoacacia and Platycladus orientalis saplings were subjected to drought and their hydraulic failure and carbon starvation responses were studied. They underwent simulated fast drought (FD) and slow drought (SD) until death. ...

The common soil fungus Trichoderma (teleomorph Hypocrea, Ascomycota) shows increasing medical importance as an opportunistic human pathogen, particularly in immunocompromised and immunosuppressed patients. Regardless of the disease type and the therapy used, the prognosis for Trichoderma infection is usually poor. Trichoderma longibrachiatum has been identified as the causal agent in the majori...

Amycolatopsis orientalis CPCC200066 is an actinomycete that can produce the glycopeptide antibiotic norvancomycin, which has significant inhibitory activity against Gram-positive cocci and bacilli. Here, we report the draft genome sequence of A. orientalis CPCC200066 and identified the genes involved in norvancomycin biosynthesis.

Understanding how past climate changes affected biodiversity is a key issue in contemporary ecology and conservation biology. These diversity changes are, however, difficult to reconstruct from paleoecological sources alone, because macrofossil and pollen records do not provide complete information about species assemblages. Ecologists therefore use information from modern analogues of past com...