SUBSEQUENT BIOTIC CRISES DELAYED MARINE RECOVERY FOLLOWING THE LATE PERMIAN MASS EXTINCTION EVENT IN NORTHERN ITALY.

Subsequent biotic crises delayed marine recovery following the late Permian mass extinction event in northern Italy.

The late Permian mass extinction event was the largest biotic crisis of the Phanerozoic and has the longest recovery interval of any extinction event.It has been hypothesised that subsequent carbon isotope perturbations during the Early Triassic are associated with biotic crises that impeded benthic recovery.We test this hypothesis by undertaking t

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Potential Involvement of a Cucumber Homolog of Phloem Protein 1 in the Long-Distance Movement of Cucumber mosaic virus Particles

The systemic movement of Cucumber mosaic virus (CMV) in cucumber plants was analyzed.The structure that is translocated and its putative interactions with phloem components were analyzed in phloem exudate (PE) samples, which reflect sieve tubes stream composition.Rate zonal centrifugation and electron-microscopy analyses of PE from CMV-infected pla

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New Dothideomycetes from Freshwater Habitats in Spain

The Dothideomycetes are a class of cosmopolitan fungi that are present principally in terrestrial environments, but which have also been found in freshwater and marine habitats.In the present study, more than a hundred samples of plant debris were collected from various freshwater locations in Spain.Its incubation in wet chambers allowed us to dete

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Potential role of long non-coding RNA (nuclear paraspeckle assembly transcript 1 and metastasis associated lung adenocarcinoma transcript 1) in periodontitis pathogenesis: A systematic review

Background: Dysregulation of Long non-coding (lnc)RNAs has been linked to periodontitis, with potential importance in disease onset and progression.These lncRNAs potentially modulate inflammatory/immune responses during periodontitis.This review aimed to highlight the potential role of Nuclear Paraspeckle Assembly Transcript (NEAT)1 and Metastasis

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