Drug-induced musculoskeletal syndromes represent a broad clinical spectrum, ranging from asymptomatic biological abnormalities to severe organ-threatening manifestations.Many drugs have been implicated in inducing rheumatological adverse events.For some compounds, there is pathological or epidemiological evidence for a causal link, and for others,

In this review the history of discovery of siphonophores, from the first formal description by Carl Linnaeus in 1785 to the present, is summarized, and species richness together with a summary of world-wide distribution of this pelagic group within the clade Hydrozoa discussed.Siphonophores exhibit three basic body plans which are briefly explained

Abstract Background Plant growth depends on Tweed Jackets both cell division and cell expansion.Plant hormones, including brassinosteroids (BRs), are central to the control of these two cellular processes.Despite clear evidence that BRs regulate cell elongation, their roles in cell division have remained elusive.Results Here, we report results emph