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Effect of Phoma tracheiphila toxins on citrus protoplasts

, : Effect of Phoma tracheiphila toxins on citrus protoplasts. Acta Horticulturae ( 280): 467-469

The effect of toxins produced by P. tracheiphila (causal agent of citrus mal secco disease) on citrus protoplasts was studied to investigate if toxin-resistant protoplasts could be used to select mutants resistant to the pathogen. The effect of partially purified toxins on protoplast viability was evaluated by staining with FDA. Different sensitivities were obtained among protoplasts of 12 Rutaceae species and cultivars at the highest toxin concn.


Other references

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Kannan, R.; John, R., 2012: Reconstruction of Ala of Nose with Bilobed Flap: A 2 Year Follow-up. Basal cell carcinoma accounts for 70-80% of all cutaneous malignancies in the head, face and neck region [2]. This article reports a case of basal cell carcinoma involving the ala of the nose with the excision of the lesion and reconstruction.

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Bradley, P.M.; Burns, B.D.; Titmuss, J.; Webb, A.C., 1992: Protein kinase activity and synaptic plasticity in a chick brain slice. In an in vitro slice preparation of the chick brain it is possible to record responses to single electrical stimuli from within the intermediate and medial part of the hyperstriatum ventrale (IMHV), a region known to be involved in learning. The a...

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de Avila, E.Dorigatti.; de Molon, R.Scaf.; Massucato, E.Maria.S.; Hochuli-Vieira, E., 2010: Relationship between the prevalence of the dentigerous cyst and the odontogenic keratocyst tumor and the current etiologic hypothesis. Cysts are considered as nonneoplastic benign lesions that, when present for a long period of time, can cause some discomfort, especially related to the treatment form. Among the types of cysts of the maxilla, the dentigerous cyst (DC) presents sub...

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