26 results on '"Vignale L"'
Search Results
2. Persistence of both reversible airway obstruction and higher blood eosinophils may predict lung function decline in severe asthma
- Author
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Sposato B., Scalese M., Ricci A., Rogliani P., Paggiaro P., Migliorini M. G., Di Tomassi M., Olivieri C., Perrella A., Camiciottoli G., Maselli R., Pelaia G., Busceti M. T., Sabato E., Cagnazzo M. G., Colombo F., Palumbo L., Ravazzi A., Bucca C., Caiaffa M. F., Berra A., Calabrese C., Stanziola A. A., Schino P., Di Gioacchino M., Cazzola M., Segreti A., Pastorello E. A., Scibilia G., Vianello A., Marchi M. R., Paladini L., Baglioni S., Abbritti M., Almerigogna F., Matucci A., Vultaggio A., Maggi E., Maestrelli P., Guarnieri G., Steinhilber G., Bonavia M., Rottoli P., Bargagli E., Senna G., Caminati M., Macchia L., Bellia V., Scichilone N., Novelli F., Latorre M., Vergura L., Masieri S., Rosati Y., Milanese M., Folletti I., Pio R., Pio A., Maccari U., Maggiorelli C., Scala R., Vignale L., Pulera N., Carpagnano G. E., Foschino Barbaro M. P., Sposato B., Scalese M., Ricci A., Rogliani P., Paggiaro P., Migliorini M.G., Di Tomassi M., Olivieri C., Perrella A., Camiciottoli G., Maselli R., Pelaia G., Busceti M.T., Sabato E., Cagnazzo M.G., Colombo F., Palumbo L., Ravazzi A., Bucca C., Caiaffa M.F., Berra A., Calabrese C., Stanziola A.A., Schino P., Di Gioacchino M., Cazzola M., Segreti A., Pastorello E.A., Scibilia G., Vianello A., Marchi M.R., Paladini L., Baglioni S., Abbritti M., Almerigogna F., Matucci A., Vultaggio A., Maggi E., Maestrelli P., Guarnieri G., Steinhilber G., Bonavia M., Rottoli P., Bargagli E., Senna G., Caminati M., Macchia L., Bellia V., Scichilone N., Novelli F., Latorre M., Vergura L., Masieri S., Rosati Y., Milanese M., Folletti I., Pio R., Pio A., Maccari U., Maggiorelli C., Scala R., Vignale L., Pulera N., Carpagnano G.E., Foschino Barbaro M.P., Sposato, B., Scalese, M., Ricci, A., Rogliani, P., Paggiaro, P., Migliorini, M. G., Di Tomassi, M., Olivieri, C., Perrella, A., Camiciottoli, G., Maselli, R., Pelaia, G., Busceti, M. T., Sabato, E., Cagnazzo, M. G., Colombo, F., Palumbo, L., Ravazzi, A., Bucca, C., Caiaffa, M. F., Berra, A., Calabrese, C., Stanziola, A. A., Schino, P., Di Gioacchino, M., Cazzola, M., Segreti, A., Pastorello, E. A., Scibilia, G., Vianello, A., Marchi, M. R., Paladini, L., Baglioni, S., Abbritti, M., Almerigogna, F., Matucci, A., Vultaggio, A., Maggi, E., Maestrelli, P., Guarnieri, G., Steinhilber, G., Bonavia, M., Rottoli, P., Bargagli, E., Senna, G., Caminati, M., Macchia, L., Bellia, V., Scichilone, N., Novelli, F., Latorre, M., Vergura, L., Masieri, S., Rosati, Y., Milanese, M., Folletti, I., Pio, R., Pio, A., Maccari, U., Maggiorelli, C., Scala, R., Vignale, L., Pulera, N., Carpagnano, G. E., Foschino Barbaro, M. P., and Et, Al
- Subjects
Pulmonary and Respiratory Medicine ,severe asthma ,medicine.medical_specialty ,medicine.drug_class ,Severe asthma ,Eosinophil ,Settore MED/10 - Malattie Dell'Apparato Respiratorio ,Gastroenterology ,Persistence (computer science) ,03 medical and health sciences ,0302 clinical medicine ,Internal medicine ,Bronchodilator ,allergic asthma, blood eosinophil, bronchodilator reversibility, lung function decline, severe asthma, salbutamol ,Forced Expiratory Volume ,medicine ,Settore MED/10 ,Immunology and Allergy ,Humans ,030212 general & internal medicine ,Blood eosinophil ,Lung ,Genetics (clinical) ,Lung function ,Bronchodilator Agent ,allergic asthma ,blood eosinophil ,bronchodilator reversibility ,lung function decline ,salbutamol ,bronchodilator agents ,eosinophils ,forced expiratory volume ,humans ,lung ,airway obstruction ,asthma ,business.industry ,Airway obstruction ,medicine.disease ,Asthma ,Bronchodilator Agents ,Airway Obstruction ,Eosinophils ,030228 respiratory system ,Salbutamol ,Blood eosinophils ,business ,medicine.drug ,Human - Abstract
Objective: This study analysed whether the persistence of both reversible airway obstruction (RAO) and elevated BE counts was associated to reduced asthma control and accelerated lung function decline in treated severe asthmatics. Methods: About 202 severe asthmatics were studied after 12–120months of step-5 treatment associated to anti-IgE therapy. Following treatments, reversibility tests, after inhaling 400 mcg of Salbutamol, were performed. FEV1>12% or ≤12% changes differentiated RAO+ from RAO− subjects. Blood eosinophil (BE) counts after treatment were considered. Results: Pre-/post-treatment bronchodilator FEV1% and ACT were lower (61% [50–71], 74.4% [62.5–83.7] and 20[18–22]), whereas BE were higher (380 cells/µl [170–590]) in RAO+ compared to RAO− subjects (77% [64–88], p=0.0001, 81.8% [66.1–94.3], p=0.0001, 21[18–23], p=0.045 and 230 cells/µl [80–360], p=0.003). A negative relationship between SABA-induced FEV1% changes and pre-bronchodilator FEV1% (β=−0.551%; p=0.0001) and ACT (β=−0.059; p=0.038) was found. Conversely, post-treatment BE levels were positively related (β=145.565 cells/µl; p=0.003) to FEV1>12% increases. A rising trend of pre-/post-bronchodilator FEV1% in time was observed in RAO− subjects with BE300 cells/µl reaching lower values after more than 36months of step-5 treatment (59.6% [39.9–72.1] vs 74[66.5–89.2] of RAO+ individuals with BE300 cells/µl [p=0.009]). Conclusion: Persistent SABA-induced FEV1>12%, especially when associated to BE>300 cells/ml, may be a marker of accelerated lung function decline in severe asthmatics despite maximal step-5 treatment. The highest bronchodilation associated to the lowest BE levels should be the main goal of asthma treatment to prevent such decline.
- Published
- 2020
3. Higher blood eosinophil levels after omalizumab treatment may be associated with poorer asthma outcomes
- Author
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Sposato, B, Scalese, M, Milanese, M, Masieri, S, Cavaliere, C, Latorre, M, Scichilone, N, Ricci, A, Cresti, A, Santus, P, Olivieri, C, Perrella, A, Rogliani, P, Paggiaro, P, Migliorini, M. G, Di Tomassi, M, Camiciottoli, G, Maselli, R, Pelaia, G, Busceti, M. T, Sabato, E, Cagnazzo, M. G, Colombo, F, Palumbo, L, Ravazzi, A, Bucca, C, Caiaffa, M. F, Berra, A, Calabrese, C, Stanziola, A. A, Schino, P, Di Gioacchino, M, Cazzola, M, Segreti, A, Pastorello, E. A, Scibilia, G, Vianello, A, Marchi, M. R, Paladini, L, Baglioni, S, Abbritti, M, Almerigogna, F, Matucci, A, Vultaggio, A, Maggi, E, Maestrelli, P, Guarnieri, G, Steinhilber, G, Bonavia, M, Rottoli, P, Bargagli, E, Senna, G, Caminati, M, Macchia, L, Bellia, V, Novelli, F, Vergura, L, Rosati, Y, Folletti, I, Pio, R, Pio, A, Maccari, U, Maggiorelli, C, Scala, R, Vignale, L, Pulerà, N, Carpagnano, G. E, Foschino Barbaro, M. P, The Omalizumab Italian Study Group, Sposato, B, Scalese, M, Milanese, M, Masieri, S., Cavaliere, C, Latorre, M., Scichilone, N., Ricci, A., Cresti, A., Santus, P., Olivieri, C., Perrella, A., Rogliani, P., Paggiaro, P., Sposato, B., Migliorini, M. G., Di Tomassi, M., Camiciottoli, G., Maselli, R., Pelaia, G., Busceti, M. T., Sabato, E., Cagnazzo, M. G., Colombo, F., Palumbo, L., Ravazzi, A., Bucca, C., Caiaffa, M. F., Berra, A., Calabrese, C., Stanziola, A. A., Schino, P., Di Gioacchino, M., Cazzola, M., Segreti, A., Pastorello, E. A., Scibilia, G., Vianello, A., Marchi, M. R., Paladini, L., Baglioni, S., Abbritti, M., Almerigogna, F., Matucci, A., Vultaggio, A., Maggi, E., Maestrelli, P., Guarnieri, G., Steinhilber, G., Bonavia, M., Rottoli, P., Bargagli, E., Senna, G., Caminati, M., Macchia, L., Bellia, V., Novelli, F., Vergura, L., Scalese, M., Rosati, Y., Milanese, M., Folletti, I., Pio, R., Pio, A., Maccari, U., Maggiorelli, C., Scala, R., Vignale, L., Pulera, N., Carpagnano, G. E., Foschino Barbaro, M. P., Cavaliere, C., Sposato B., Scalese M., Milanese M., Masieri S., Cavaliere C., Latorre M., Scichilone N., Ricci A., Cresti A., Santus P., Olivieri C., Perrella A., Rogliani P., Paggiaro P., Migliorini M.G., Di Tomassi M., Camiciottoli G., Maselli R., Pelaia G., Busceti M.T., Sabato E., Cagnazzo M.G., Colombo F., Palumbo L., Ravazzi A., Bucca C., Caiaffa M.F., Berra A., Calabrese C., Stanziola A.A., Schino P., Di Gioacchino M., Cazzola M., Segreti A., Pastorello E.A., Scibilia G., Vianello A., Marchi M.R., Paladini L., Baglioni S., Abbritti M., Almerigogna F., Matucci A., Vultaggio A., Maggi E., Maestrelli P., Guarnieri G., Steinhilber G., Bonavia M., Rottoli P., Bargagli E., Senna G., Caminati M., Macchia L., Bellia V., Novelli F., Vergura L., Rosati Y., Folletti I., Pio R., Pio A., Maccari U., Maggiorelli C., Scala R., Vignale L., Pulera N., Carpagnano G.E., and Foschino Barbaro M.P.
- Subjects
Adult ,Male ,medicine.medical_specialty ,Settore MED/09 - Medicina Interna ,Treatment outcome ,MEDLINE ,Omalizumab ,Settore MED/10 - Malattie Dell'Apparato Respiratorio ,Immunoglobulin E ,eosinophil, Omalizumab, anti-IgE, asthma ,Leukocyte Count ,Text mining ,Forced Expiratory Volume ,Internal medicine ,Eosinophilia ,medicine ,Humans ,Immunology and Allergy ,Anti-Asthmatic Agents ,Blood eosinophil ,Aged ,Retrospective Studies ,Asthma ,biology ,business.industry ,Retrospective cohort study ,Middle Aged ,asthma ,Prognosis ,medicine.disease ,Eosinophils ,Treatment Outcome ,inflammation ,biology.protein ,Female ,business ,medicine.drug - Published
- 2019
4. Higher blood eosinophil levels after omalizumab treatment may be associated with poorer asthma outcomes
- Author
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Sposato, B., Migliorini, M.G., Di Tomassi, M., Olivieri, C., Perrella, A., Camiciottoli, G., Maselli, R., Pelaia, G., Busceti, M.T., Sabato, E., Cagnazzo, M.G., Colombo, F., Palumbo, L., Ravazzi, A., Bucca, C., Caiaffa, M.F., Berra, A., Calabrese, C., Stanziola, A.A., Schino, P., Di Gioacchino, M., Rogliani, P., Cazzola, M., Segreti, A., Pastorello, E.A., Scibilia, G., Vianello, A., Marchi, M.R., Paladini, L., Baglioni, S., Abbritti, M., Almerigogna, F., Matucci, A., Vultaggio, A., Maggi, E., Maestrelli, P., Guarnieri, G., Steinhilber, G., Bonavia, M., Rottoli, P., Bargagli, E., Senna, G., Caminati, M., Macchia, L., Bellia, V., Scichilone, N., Paggiaro, P., Novelli, F., Latorre, M., Vergura, L., Masieri, S., Scalese, M., Rosati, Y., Milanese, M., Folletti, I., Pio, R., Pio, A., Maccari, U., Maggiorelli, C., Scala, R., Vignale, L., Pulerà, N., Carpagnano, G.E., Foschino Barbaro, M.P., Sposato, Bruno, Scalese, Marco, Milanese, Manlio, Masieri, Simonetta, Cavaliere, Carlo, Latorre, Manuela, Scichilone, Nicola, Ricci, Alberto, Cresti, Alberto, Santus, Pierachille, Olivieri, Carmela, Perrella, Antonio, Rogliani, Paola, and Paggiaro, Pierluigi
- Published
- 2019
- Full Text
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5. The moss-specific transcription factor PpERF24 positively modulates immunity against fungal pathogens in Physcomitrium patens .
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Reboledo G, Agorio A, Vignale L, Alvarez A, and Ponce De León I
- Abstract
APETALA2/ethylene response factors (AP2/ERFs) transcription factors (TFs) have greatly expanded in land plants compared to algae. In angiosperms, AP2/ERFs play important regulatory functions in plant defenses against pathogens and abiotic stress by controlling the expression of target genes. In the moss Physcomitrium patens , a high number of members of the ERF family are induced during pathogen infection, suggesting that they are important regulators in bryophyte immunity. In the current study, we analyzed a P. patens pathogen-inducible ERF family member designated as PpERF24. Orthologs of PpERF24 were only found in other mosses, while they were absent in the bryophytes Marchantia polymorpha and Anthoceros agrestis , the vascular plant Selaginella moellendorffii , and angiosperms. We show that PpERF24 belongs to a moss-specific clade with distinctive amino acids features in the AP2 domain that binds to the DNA. Interestingly, all P. patens members of the PpERF24 subclade are induced by fungal pathogens. The function of PpERF24 during plant immunity was assessed by an overexpression approach and transcriptomic analysis. Overexpressing lines showed increased defenses to infection by the fungal pathogens Botrytis cinerea and Colletotrichum gloeosporioides evidenced by reduced cellular damage and fungal biomass compared to wild-type plants. Transcriptomic and RT-qPCR analysis revealed that PpERF24 positively regulates the expression levels of defense genes involved in transcriptional regulation, phenylpropanoid and jasmonate pathways, oxidative burst and pathogenesis-related (PR) genes. These findings give novel insights into potential mechanism by which PpERF24 increases plant defenses against several pathogens by regulating important players in plant immunity., Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2022 Reboledo, Agorio, Vignale, Alvarez and Ponce De León.)
- Published
- 2022
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6. A comprehensive review on current technologies for removal of endocrine disrupting chemicals from wastewaters.
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Azizi D, Arif A, Blair D, Dionne J, Filion Y, Ouarda Y, Pazmino AG, Pulicharla R, Rilstone V, Tiwari B, Vignale L, Brar SK, Champagne P, Drogui P, Langlois VS, and Blais JF
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- Humans, Technology, Waste Disposal, Fluid, Wastewater, Endocrine Disruptors analysis, Water Pollutants, Chemical analysis
- Abstract
In the recent years, endocrine disrupting compounds (EDCs) has received increasing attention due to their significant toxic effects on human beings and wildlife by affecting their endocrine systems. As an important group of emerging pollutant, EDCs have been detected in various aquatic environments, including surface waters, groundwater, wastewater, runoff, and landfill leachates. Their removal from water resources has also been an emerging concern considering growing population as well as reducing access to fresh water resources. EDC removal from wastewaters is highly dependent on physicochemical properties of the given EDCs present in each wastewater types as well as various aquatic environments. Due to chemical, physical and physicochemical diversities in these parameters, variety of technologies consisting of physical, biological, electrochemical, and chemical processes have been developed for their removal. This review highlights that the effectiveness of EDC removal is highly dependent of selecting the appropriate technology; which decision is made upon a full wastewater chemical characterization. This review aims to provide a comprehensive perspective about all the current technologies used for EDCs removal from various aquatic matrices along with rising challenges such as the antimicrobial resistance gene transfer during EDC treatment., (Copyright © 2021 The Authors. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
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7. The role of antibiotics and heavy metals on the development, promotion, and dissemination of antimicrobial resistance in drinking water biofilms.
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Rilstone V, Vignale L, Craddock J, Cushing A, Filion Y, and Champagne P
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- Anti-Bacterial Agents toxicity, Biofilms, Drug Resistance, Bacterial, Humans, Drinking Water, Metals, Heavy toxicity
- Abstract
Antimicrobial resistance (AMR), as well as the development of biofilms in drinking water distribution systems (DWDSs), have become an increasing concern for public health and management. As bulk water travels from source to tap, it may accumulate contaminants of emerging concern (CECs) such as antibiotics and heavy metals. When these CECs and other selective pressures, such as disinfection, pipe material, temperature, pH, and nutrient availability interact with planktonic cells and, consequently, DWDS biofilms, AMR is promoted. The purpose of this review is to highlight the mechanisms by which AMR develops and is disseminated within DWDS biofilms. First, this review will lay a foundation by describing how DWDS biofilms form, as well as their basic intrinsic and acquired resistance mechanisms. Next, the selective pressures that further induce AMR in DWDS biofilms will be elaborated. Then, the pressures by which antibiotic and heavy metal CECs accumulate in DWDS biofilms, their individual resistance mechanisms, and co-selection are described and discussed. Finally, the known human health risks and current management strategies to mitigate AMR in DWDSs will be presented. Overall, this review provides critical connections between several biotic and abiotic factors that influence and induce AMR in DWDS biofilms. Implications are made regarding the importance of monitoring and managing the development, promotion, and dissemination of AMR in DWDS biofilms., (Copyright © 2021 Elsevier Ltd. All rights reserved.)
- Published
- 2021
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8. Transcriptional profiling reveals conserved and species-specific plant defense responses during the interaction of Physcomitrium patens with Botrytis cinerea.
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Reboledo G, Agorio AD, Vignale L, Batista-García RA, and Ponce De León I
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- Botrytis physiology, Bryopsida microbiology, Gene Ontology, Host-Pathogen Interactions, Metabolic Networks and Pathways genetics, Plant Diseases microbiology, Plant Proteins genetics, Plants classification, Plants microbiology, RNA-Seq methods, Reverse Transcriptase Polymerase Chain Reaction, Species Specificity, Bryopsida genetics, Disease Resistance genetics, Gene Expression Profiling methods, Gene Expression Regulation, Plant, Plant Diseases genetics, Plants genetics
- Abstract
Key Message: Evolutionary conserved defense mechanisms present in extant bryophytes and angiosperms, as well as moss-specific defenses are part of the immune response of Physcomitrium patens. Bryophytes and tracheophytes are descendants of early land plants that evolved adaptation mechanisms to cope with different kinds of terrestrial stresses, including drought, variations in temperature and UV radiation, as well as defense mechanisms against microorganisms present in the air and soil. Although great advances have been made on pathogen perception and subsequent defense activation in angiosperms, limited information is available in bryophytes. In this study, a transcriptomic approach uncovered the molecular mechanisms underlying the defense response of the bryophyte Physcomitrium patens (previously Physcomitrella patens) against the important plant pathogen Botrytis cinerea. A total of 3.072 differentially expressed genes were significantly affected during B. cinerea infection, including genes encoding proteins with known functions in angiosperm immunity and involved in pathogen perception, signaling, transcription, hormonal signaling, metabolic pathways such as shikimate and phenylpropanoid, and proteins with diverse role in defense against biotic stress. Similarly as in other plants, B. cinerea infection leads to downregulation of genes involved in photosynthesis and cell cycle progression. These results highlight the existence of evolutionary conserved defense responses to pathogens throughout the green plant lineage, suggesting that they were probably present in the common ancestors of land plants. Moreover, several genes acquired by horizontal transfer from prokaryotes and fungi, and a high number of P. patens-specific orphan genes were differentially expressed during B. cinerea infection, suggesting that they are important players in the moss immune response., (© 2021. The Author(s), under exclusive licence to Springer Nature B.V. part of Springer Nature.)
- Published
- 2021
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9. Dual-Slope Diffuse Reflectance Instrument for Calibration-Free Broadband Spectroscopy.
- Author
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Blaney G, Donaldson R, Mushtak S, Nguyen H, Vignale L, Fernandez C, Pham T, Sassaroli A, and Fantini S
- Abstract
This work presents the design and validation of an instrument for dual-slope broadband diffuse reflectance spectroscopy. This instrument affords calibration-free, continuous-wave measurements of broadband absorbance of optically diffusive media, which may be translated into absolute absorption spectra by adding frequency-domain measurements of scattering at two wavelengths. An experiment on a strongly scattering liquid phantom (milk, water, dyes) confirms the instrument's ability to correctly identify spectral features and measure absolute absorption. This is done by sequentially adding three dyes, each featuring a distinct spectral absorption, to the milk/water phantom. After each dye addition, the absorption spectrum is measured, and it is found to reproduce the spectral features of the added dye. Additionally, the absorption spectrum is compared to the absorption values measured with a commercial frequency-domain instrument at two wavelengths. The measured absorption of the milk/water phantom quantitatively agrees with the known water absorption spectrum ( R
2 = 0.98), and the measured absorption of the milk/water/dyes phantom quantitatively agrees with the absorption measured with the frequency-domain instrument in six of eight cases. Additionally, the measured absorption spectrum correctly recovers the concentration of one dye, black India ink, for which we could accurately determine the extinction spectrum (i.e., the specific absorption per unit concentration). The instrumental methods presented in this work can find applications in quantitative spectroscopy of optically diffusive media, and particularly in near-infrared spectroscopy of biological tissue., Competing Interests: Conflicts of Interest: The authors declare no conflict of interest. The funders had no role in the design of the study; in the collection, analyses, or interpretation of data; in the writing of the manuscript, or in the decision to publish the results.- Published
- 2021
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10. Botrytis cinerea Transcriptome during the Infection Process of the Bryophyte Physcomitrium patens and Angiosperms.
- Author
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Reboledo G, Agorio A, Vignale L, Batista-García RA, and Ponce De León I
- Abstract
Botrytis cinerea is a necrotrophic pathogen that causes grey mold in many plant species, including crops and model plants of angiosperms. B. cinerea also infects and colonizes the bryophyte Physcomitrium patens (previously Physcomitrella patens ), which perceives the pathogen and activates defense mechanisms. However, these defenses are not sufficient to stop fungal invasion, leading finally to plant decay. To gain more insights into B. cinerea infection and virulence strategies displayed during moss colonization, we performed genome wide transcriptional profiling of B. cinerea during different infection stages. We show that, in total, 1015 B. cinerea genes were differentially expressed in moss tissues. Expression patterns of upregulated genes and gene ontology enrichment analysis revealed that infection of P. patens tissues by B. cinerea depends on reactive oxygen species generation and detoxification, transporter activities, plant cell wall degradation and modification, toxin production and probable plant defense evasion by effector proteins. Moreover, a comparison with available RNAseq data during angiosperm infection, including Arabidopsis thaliana, Solanum lycopersicum and Lactuca sativa , suggests that B. cinerea has virulence and infection functions used in all hosts, while others are more specific to P. patens or angiosperms.
- Published
- 2020
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11. Conservative integrated treatment of adhesive capsulitis of the shoulder.
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Russo A, Arrighi A, Vignale L, and Molfetta L
- Abstract
Purpose: the aim of this study was to present the results of a conservative treatment for adhesive capsulitis based on an original protocol of combined pharmacological and rehabilitation treatment., Methods: fifty-two patients with idiopathic adhesive capsulitis were enrolled in the present study. The treatment protocol included the use of hyaluronic acid and anaesthetic periarticular and intra-articular injections followed by a specific program of capsule and muscle stretching., Results: the results of this treatment showed complete recovery of range of motion (ROM) in 50 of the 52 cases. The mean pre-treatment ROM values were: 85° for forward elevation, 75° for abduction, 25° for external rotation, and 15° for internal rotation. The post-treatment mean ROM values showed marked improvements: 175° for forward elevation, 175° for abduction, 87.5° for external rotation and 75° for internal rotation., Conclusions: conservative treatment of adhesive capsulitis based on a combined pharmacological and rehabilitation approach was found to be effective in resolving pain and stiffness in 96% of the patients., Level of Evidence: level IV, therapeutic case series.
- Published
- 2014
12. [Neuroleptic malignant syndrome. A case report].
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Guadagnucci A, Tornaboni D, Vignali G, Mariotti M, Cincinelli A, and Vignale L
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- Adult, Antipsychotic Agents administration & dosage, Antipsychotic Agents adverse effects, Bipolar Disorder drug therapy, Diagnosis, Differential, Female, Haloperidol administration & dosage, Haloperidol adverse effects, Humans, Neuroleptic Malignant Syndrome diagnosis, Neuroleptic Malignant Syndrome etiology
- Abstract
A lethal case of neuroleptic malignant syndrome in a 42-year-old woman with a history of bipolar psychiatric disorder under treatment with haloperidol is reported. The patient, hospitalized many times in the past for psychiatric treatment, was then admitted for treatment of a relapse of the disease during a exceedingly hot period. The patient complained of hallucinations and stomach ache. It was necessary to increase the dose of haloperidol to 2 mg, 3 times a day, and to give a single dose of perphenazine enanthate 100 mg. All tests proved normal except for CPK 274 U/l and urea 14 mg/dl. On hospital day 2, went into coma with high temperature, diaphoresis, polyuria, leucocytosis (WBC count 15,440 U/mm3), urea 7 mg/dl, LDH 425 U/l, Na 114 mEq/l, K 2.5 mEq/l. The rapid improvement following hypertonic saline treatment encouraged a diagnosis of water intoxication. On hospital day 7, continuing with the haloperidol treatment, the patient developed a high temperature and deterioration torpor. On hospital day 9, the patient went back into coma with temperature over 40 degrees C (104 degrees F), with fine myoclonia most visible on the face, and muscular rigidity. The CPK, rose from 5,169 to 28,060 U/l in less than 24 hours; the serum myoglobin rose to 41,000 ug/l. On day hospital 11 developed renal, cardiac and respiratory insufficiency. The picture deteriorated and dantrolene was no longer of use in controlling the fever. Then with a fever of over 42 degrees (108 degrees F) and the CPK at 50,000 the patient died. The autopsy demonstrated widespread rhabdomyolysis, a picture of widespread aspecific shock in all organs and picture of myoglobin-induced tabular necrosis of the kidney.
- Published
- 1995
13. Tracheal bronchus associated with bronchiectasis. Case report.
- Author
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Vignale L and Parentini GC
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- Adult, Choristoma diagnosis, Female, Humans, Tracheal Neoplasms diagnosis, Bronchi, Bronchiectasis complications, Choristoma complications, Tracheal Neoplasms complications
- Abstract
The authors describe a case of ectopic tracheal bronchus (TB) in a 42 years old female. This TB presented bronchiectasis determining various episodes of inflammation in the pulmonary district depending on it. The result of those episodes was atelectasis and fibrotic alterations of the superior right lobe. The mean diagnostic procedure was bronchography. Surgical treatment was performed (superior right lobectomy) with a good result controlled in a 5 year follow-up.
- Published
- 1992
14. [Systemic thrombolysis with rtPA in acute myocardial infarction: reduction of mortality to 2 years].
- Author
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Serra W and Vignale L
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- Humans, Myocardial Infarction drug therapy, Prognosis, Time Factors, Myocardial Infarction mortality, Thrombolytic Therapy, Tissue Plasminogen Activator therapeutic use
- Published
- 1991
15. [Training course for voluntary relief assistants: analysis of the experience at the International Red Cross of Massa-Carrara].
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Gallo L and Vignale L
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- Curriculum, Italy, Red Cross, First Aid, Volunteers education
- Published
- 1991
16. ["Drills of civil protection "Lunigiana '90" --technico-operative evaluation and analysis of the results].
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Vignale L and Tulli G
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- Humans, Italy, Disaster Planning, Disasters
- Published
- 1991
17. [Transportation of newborns in Toscana: analysis of technical and organizational aspects].
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Tulli G and Vignale L
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- Humans, Infant, Newborn, Italy, Time Factors, Transportation of Patients organization & administration
- Published
- 1991
18. [Pulmonary involvement in a case of CREST syndrome].
- Author
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Vignale L, Rossi PC, and Parentini GC
- Subjects
- Calcinosis, Dyspnea diagnostic imaging, Esophageal Motility Disorders, Humans, Male, Middle Aged, Radiography, Raynaud Disease, Syndrome, Telangiectasis, Dyspnea etiology, Scleroderma, Systemic complications, Scleroderma, Systemic diagnostic imaging
- Abstract
The paper describes the clinical, X-ray and functional aspects of lung involvement in a case of CREST syndrome, a variant of systemic sclerosis. The characteristic signs of the disease were associated in this patient with lung involvement in the form of widespread interstitial fibrosis complicated by the presence of alveolar cysts in the lower lobes. The state of severe chronic respiratory insufficiency was the most unfavourable factor in the prognosis for this patient, in particular in the light of the disappointing response to corticosteroid therapy.
- Published
- 1990
19. [Cytological exam of the pleural fluid in the diagnosis of neoplastic pleuritis. Cases contribution].
- Author
-
Vignale L, Galli G, Rossi PC, and Parentini GC
- Subjects
- Aged, Breast Neoplasms pathology, Colorectal Neoplasms pathology, Female, Humans, Kidney Neoplasms pathology, Lung Neoplasms pathology, Male, Mesothelioma pathology, Middle Aged, Ovarian Neoplasms pathology, Pleural Effusion etiology, Pleural Neoplasms pathology, Prostatic Neoplasms pathology, Pleural Effusion pathology
- Abstract
The relevance of cytologic procedures in the diagnosis of malignant pleural effusions is evaluated. Pleural fluid sample obtained from 48 patients with malignant disease (39 metastatic tumors, 9 mesotheliomas), were studied to search for cancer cells. The results were: 32 (66.6%) patients had a cytologic diagnosis of malignant pleural effusions; 16 malignant specimens were not confirm by pleural fluid cytologic analysis. In our experience the cytologic diagnosis of malignant pleural effusions are more frequent in metastatic disease, especially in lung cancer.
- Published
- 1990
20. [ARDS in MOFS (multiple organ failure syndrome). How to direct the therapy? A case report of MOFS in AIDS].
- Author
-
Vignali G, Rogato G, Mondello V, Vignale L, Guadagnucci A, Vignali F, and Tulli G
- Subjects
- Adult, Humans, Male, Multiple Organ Failure etiology, Respiratory Distress Syndrome etiology, Acquired Immunodeficiency Syndrome complications, Multiple Organ Failure therapy, Respiratory Distress Syndrome therapy
- Abstract
A young AIDS patient was admitted to the Intensive Therapy ward of our hospital with ARDS. The case raised the question of how medical and nursing personnel should face the problem of "suitable treatment for a terminally ill patient". Therapy was based on invasive methods such as mechanical ventilation and the insertion of catheters to monitor vital parameters. The evolution of ARDS in MOFS revealed the difficulty of sustaining vital parameters and avoiding pluriorganic damage.
- Published
- 1990
21. Breathing pattern assessment in normocapnic and hypercapnic patients in chronic obstructive pulmonary disease.
- Author
-
Vignale L, Moretti A, Rossi PC, and Parentini GC
- Subjects
- Adult, Diaphragm physiopathology, Humans, Hypercapnia etiology, Hypercapnia physiopathology, Lung Diseases, Obstructive complications, Middle Aged, Muscle Contraction, Respiratory Function Tests, Lung Diseases, Obstructive physiopathology, Respiratory Mechanics
- Abstract
Thirty-six patients, 24 normocapnic (mean age +/- SD: 60 +/- 10) and 12 hypercapnic (mean age +/- SD: 64 +/- 9) were compared with a control group (10 volunteers, mean age +/- SD: 46 +/- 8) for the following patterns of respiratory drive and respiratory timing: (1) mean inspiratory flow (Vt/Ti); (2) mouth occlusion pressure 100 ms after the onset of inspiration (P 0.1) and minute ventilation (Ve); (3) inspiratory duty cycle Ti/Tt). The data suggest COPD "respiratory patterns" which may be characterized by the following features: (1) increased mean inspiratory flow (Vt/Ti); (2) increased P 0.1 (in absolute values), P 0.1/Ve and P 0.1/Vt/Ti; (3) reduction in inspiratory duty cycle (Ti/Tt). Changes are more evident in inspiratory duty cycle among hypercapnic pts. When respiratory obstruction becomes worse and hypercapnia appears, the Ti/Tt decrease could be explained by a reduction in diaphragm muscle work, that can prevent the failure of diaphragmatic contractility.
- Published
- 1989
22. [Study of the respiratory profile in symptomatic asthma patients].
- Author
-
Vignale L, Moretti A, and Parentini G
- Subjects
- Adult, Asthma diagnosis, Carbon Dioxide blood, Diagnosis, Differential, Female, Forced Expiratory Volume, Humans, Inspiratory Capacity, Male, Middle Aged, Oxygen blood, Partial Pressure, Residual Volume, Tidal Volume, Vital Capacity, Asthma physiopathology, Respiration
- Abstract
The following indexes were measured in 10 normal volunteers and 25 symptomatic asthmatic patients: --tidal volume (VT), breathing frequency (f), minute ventilation (Ve); --forced expiratory volume in 1 s. (FEV1), vital capacity (VC), residual volume (RV) and partial pressure of 02-C02 in arterial blood (Pa02-C02); --mean inspiratory flow (VT/Ti); --inspiratory duty cycle (Ti/Tt). Our data suggest a "ventilatory pattern" of the asthmatic patients may be characterized by the following features: --increasing of tidal volume (VT) and minute ventilation (Ve); --increasing of the mean inspiratory flow (Vt/Ti); --reduction of inspiratory duty cycle (Ti/Tt). This suggest that the breathing pattern may help to differentiate symptomatic asthmatic patients form patients with chronic obstructive pulmonary disease who have similar degrees of pulmonary hyperinflation, but breathe with faster rates and slightly elevated tidal volumes.
- Published
- 1989
23. [A case of generalized tetanus in old age in a hypertensive diabetic and obese woman: description and treatment].
- Author
-
De Angelis C, Vignale L, and Reggiani F
- Subjects
- Aged, Aging, Female, Humans, Respiration, Artificial, Tetanus diagnosis, Tetanus therapy, Diabetes Complications, Hypertension complications, Obesity complications, Tetanus complications
- Published
- 1984
24. [Evaluation of the bronchial tonus, basal and following bronchodilators, in subjects with allergic rhinitis].
- Author
-
Vignale L, Parentini GC, and Rossi PC
- Subjects
- Adolescent, Adult, Albuterol therapeutic use, Bronchi drug effects, Female, Forced Expiratory Volume, Humans, Male, Rhinitis, Allergic, Perennial drug therapy, Rhinitis, Allergic, Seasonal drug therapy, Vital Capacity, Bronchi physiopathology, Bronchodilator Agents therapeutic use, Muscle Tonus drug effects, Rhinitis, Allergic, Perennial physiopathology, Rhinitis, Allergic, Seasonal physiopathology
- Abstract
Data emerging from forced, basal and postbronchodilator expirograms in asymptomatic allergic rhinitis patients have been compared with those from a group of normal controls. Basal averages and average percentage variations after the bronchodilator show that MEF 75, FEF 25-75 and, to a lesser extent, FEV1 are able to differentiate atopic rhinitis patients from the normal. Comparison between percentages in patients arbitrarily considered bronchodilator positive in the two groups reveals significant differences in MEF 75 and FEF 25-75 but not in FVC and FEV1. Atopic rhinitis patients feature increased basal bronchial tone largely maintained by latent bronchospasm. Measurement of forced, basal and postbronchodilator flows can supply useful indications for the study of allergic rhinitis patients.
- Published
- 1989
25. [Operative central unit for coordinating the emergencies-urgencies department. Proposal for a mini-unit to solve the problems caused by the relation between volunteer associations and the public structure].
- Author
-
Tulli G, Rossi R, Maurizi P, Bartolucci M, Feri M, and Vignale L
- Subjects
- Emergency Medical Service Communication Systems organization & administration, Emergency Medical Services economics, Humans, Workforce, Emergency Medical Services organization & administration, Volunteers
- Abstract
One of the most important problems, of very difficult solution, in organizing an A/E department is to co-ordinate the emergency in the field. This peculiar task is carried on by an operative central station, the core of an A/E Dept. The organizer in Arezzo try to find out the efficiency and a cost benefit ratio of this central station and try to jump over an historical hindrance to operate by mutual consent with voluntary service. This seems to be possible with the technological development of telephone system and broadcast system. Staff, technical qualifications, connections, reception, modulation, sorting out of different calls are discussed in conjunction with problems of health education concerning the operative central station that coordinates A/E Dept in Arezzo.
- Published
- 1989
26. [Survey carried out by land of the intervention time for territorial health care].
- Author
-
Tulli G, Rossi R, Feri M, Maurizi P, Bartolucci M, Vignale L, and Rogato G
- Subjects
- Humans, Italy, Time Factors, Ambulances, Catchment Area, Health, Delivery of Health Care, Health Services Accessibility
- Abstract
While organizing the Catchment area of A/E Department in Arezzo, a recording of intervention time of prehospital care system (primary transport) was made by land. The analysis recorded that one third of the field on the Catchment area of the A/E Dept was in a red dangerous zone reachable in 15 minutes and more. Such analysis confirmed the importance of local operation bonds all for a correct redistribution of ambulances in the Catchment area and a rational choice of vans and staff suitable for an advanced life support only where and when really necessary.
- Published
- 1989
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