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Tilocca B, Greco V, Piras C, Ceniti C, Paonessa M, Musella V, Bava R, Palma E, Morittu VM, Spina AA, Castagna F, Urbani A, Britti D, Roncada P. The Bee Gut Microbiota: Bridging Infective Agents Potential in the One Health Context. Int J Mol Sci 2024; 25:3739. [PMID: 38612550 PMCID: PMC11012054 DOI: 10.3390/ijms25073739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 03/21/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
The bee gut microbiota plays an important role in the services the bees pay to the environment, humans and animals. Alongside, gut-associated microorganisms are vehiculated between apparently remote habitats, promoting microbial heterogeneity of the visited microcosms and the transfer of the microbial genetic elements. To date, no metaproteomics studies dealing with the functional bee microbiota are available. Here, we employ a metaproteomics approach to explore a fraction of the bacterial, fungal, and unicellular parasites inhabiting the bee gut. The bacterial community portrays a dynamic composition, accounting for specimens of human and animal concern. Their functional features highlight the vehiculation of virulence and antimicrobial resistance traits. The fungal and unicellular parasite fractions include environment- and animal-related specimens, whose metabolic activities support the spatial spreading of functional features. Host proteome depicts the major bee physiological activities, supporting the metaproteomics strategy for the simultaneous study of multiple microbial specimens and their host-crosstalks. Altogether, the present study provides a better definition of the structure and function of the bee gut microbiota, highlighting its impact in a variety of strategies aimed at improving/overcoming several current hot topic issues such as antimicrobial resistance, environmental pollution and the promotion of environmental health.
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Affiliation(s)
- Bruno Tilocca
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Viviana Greco
- Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (V.G.); (A.U.)
- Unity of Chemistry, Biochemistry and Clinical Molecular Biology, Department of Diagnostic and Laboratory Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy
| | - Cristian Piras
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Carlotta Ceniti
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Mariachiara Paonessa
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Vincenzo Musella
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Roberto Bava
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Ernesto Palma
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Valeria Maria Morittu
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Anna Antonella Spina
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Fabio Castagna
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Andrea Urbani
- Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics, Catholic University of the Sacred Hearth, 00168 Rome, Italy; (V.G.); (A.U.)
- Unity of Chemistry, Biochemistry and Clinical Molecular Biology, Department of Diagnostic and Laboratory Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy
| | - Domenico Britti
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
| | - Paola Roncada
- Department of Health Science, University “Magna Graecia” of Catanzaro, 88100 Catanzaro, Italy; (C.P.); (C.C.); (M.P.); (V.M.); (R.B.); (E.P.); (V.M.M.); (A.A.S.); (F.C.); (D.B.)
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Bava R, Lupia C, Castagna F, Ruga S, Nucera S, Caminiti R, Bulotta RM, Naccari C, Carresi C, Musolino V, Statti G, Britti D, Mollace V, Palma E. Bergamot Polyphenolic Fraction for the Control of Flupyradifurone-Induced Poisoning in Honeybees. Animals (Basel) 2024; 14:608. [PMID: 38396576 PMCID: PMC10886160 DOI: 10.3390/ani14040608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 02/10/2024] [Accepted: 02/11/2024] [Indexed: 02/25/2024] Open
Abstract
Flupyradifurone (FLU) is a butenolide insecticide that has come onto the market relatively recently. It is used in agriculture to control aphids, psyllids, and whiteflies. Toxicity studies have decreed its low toxicity to honeybees. However, recent research has challenged these claims; oral exposure to the pesticide can lead to behavioral abnormalities and in the worst cases, lethal phenomena. Compounds with antioxidant activity, such as flavonoids and polyphenols, have been shown to protect against the toxic effects of pesticides. The aim of this research was to evaluate the possible protective effect of the bergamot polyphenolic fraction (BPF) against behavioral abnormalities and lethality induced by toxic doses of FLU orally administered to honeybees under laboratory conditions. Honeybees were assigned to experimental groups in which two toxic doses of FLU, 50 mg/L and 100 mg/L were administered. In other replicates, three doses (1, 2 and 5 mg/kg) of the bergamot polyphenolic fraction (BPF) were added to the above toxic doses. In the experimental groups intoxicated with FLU at the highest dose tested, all caged subjects (20 individuals) died within the second day of administration. The survival probability of the groups to which the BPF was added was compared to that of the groups to which only the toxic doses of FLU were administered. The mortality rate in the BPF groups was statistically lower (p < 0.05) than in the intoxicated groups; in addition, a lower percentage of individuals exhibited behavioral abnormalities. According to this research, the ingestion of the BPF attenuates the harmful effects of FLU. Further studies are needed before proposing BPF incorporation into the honeybees' diet, but there already seem to be beneficial effects associated with its intake.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Carmine Lupia
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Sersale, Italy
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Sersale, Italy
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Saverio Nucera
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Rosamaria Caminiti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Rosa Maria Bulotta
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Clara Naccari
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Cristina Carresi
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Vincenzo Musolino
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Italy;
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
| | - Vincenzo Mollace
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
- Center for Pharmacological Research, Food Safety, High Tech and Health (IRC-FSH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (S.N.); (R.C.); (R.M.B.); (C.N.); (C.C.); (V.M.); (D.B.); (V.M.); (E.P.)
- Center for Pharmacological Research, Food Safety, High Tech and Health (IRC-FSH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
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Lupia C, Castagna F, Bava R, Naturale MD, Zicarelli L, Marrelli M, Statti G, Tilocca B, Roncada P, Britti D, Palma E. Use of Essential Oils to Counteract the Phenomena of Antimicrobial Resistance in Livestock Species. Antibiotics (Basel) 2024; 13:163. [PMID: 38391549 PMCID: PMC10885947 DOI: 10.3390/antibiotics13020163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 01/31/2024] [Accepted: 02/05/2024] [Indexed: 02/24/2024] Open
Abstract
Antimicrobial resistance is an increasingly widespread phenomenon that is of particular concern because of the possible consequences in the years to come. The dynamics leading to the resistance of microbial strains are diverse, but certainly include the incorrect use of veterinary drugs both in terms of dosage and timing of administration. Moreover, the drug is often administered in the absence of a diagnosis. Many active ingredients in pharmaceutical formulations are, therefore, losing their efficacy. In this situation, it is imperative to seek alternative treatment solutions. Essential oils are mixtures of compounds with different pharmacological properties. They have been shown to possess the antibacterial, anti-parasitic, antiviral, and regulatory properties of numerous metabolic processes. The abundance of molecules they contain makes it difficult for treated microbial species to develop pharmacological resistance. Given their natural origin, they are environmentally friendly and show little or no toxicity to higher animals. There are several published studies on the use of essential oils as antimicrobials, but the present literature has not been adequately summarized in a manuscript. This review aims to shed light on the results achieved by the scientific community regarding the use of essential oils to treat the main agents of bacterial infection of veterinary interest in livestock. The Google Scholar, PubMed, SciELO, and SCOPUS databases were used for the search and selection of studies. The manuscript aims to lay the foundations for a new strategy of veterinary drug use that is more environmentally friendly and less prone to the emergence of drug resistance phenomena.
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Affiliation(s)
- Carmine Lupia
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
- National Ethnobotanical Conservatory, Castelluccio Superiore, 85040 Potenza, Italy
| | - Fabio Castagna
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Maria Diana Naturale
- Ministry of Health, Directorate General for Health Programming, 00144 Rome, Italy
| | - Ludovica Zicarelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy
| | - Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy
| | - Bruno Tilocca
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Paola Roncada
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Center for Pharmacological Research, Food Safety, High Tech and Health (IRC-FSH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
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Castagna F, Bava R, Palma E, Morittu V, Spina A, Ceniti C, Lupia C, Cringoli G, Rinaldi L, Bosco A, Ruga S, Britti D, Musella V. Effect of pomegranate ( Punica granatum) anthelmintic treatment on milk production in dairy sheep naturally infected with gastrointestinal nematodes. Front Vet Sci 2024; 11:1347151. [PMID: 38384955 PMCID: PMC10879392 DOI: 10.3389/fvets.2024.1347151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 01/18/2024] [Indexed: 02/23/2024] Open
Abstract
Anthelmintic drug resistance has proliferated across Europe in sheep gastrointestinal nematodes (GINs). Sheep welfare and health are adversely impacted by these phenomena, which also have an impact on productivity. Finding alternatives for controlling GINs in sheep is thus of utmost importance. In this study, the anthelmintic effectiveness (AE) of a Calabrian ethnoveterinary aqueous macerate based on Punica granatum (whole fruits) was assessed in Comisana pregnant sheep. Furthermore, an examination, both qualitative and quantitative, was conducted on milk. Forty-five sheep were selected for the investigation. The sheep were divided by age, weight, physiological state (pluripara at 20 days before parturition), and eggs per gram of feces (EPG) into three homogeneous groups of 15 animals each: PG received a single oral dosage of P. granatum macerate at a rate of 50 mL per sheep; AG, treated with albendazole, was administered orally at 3.75 mg/kg/bw; and CG received no treatment. Timelines were as follows: D0, treatments, group assignment, fecal sampling, and AE assessment; D7, D14, D21, fecal sampling, and AE evaluation. The FLOTAC technique was used to evaluate the individual GIN fecal egg count (FEC) using a sodium chloride flotation solution (specific gravity = 1.20) and 100 × (1-[T2/C2]) as the formula for evaluating FEC reduction. Following the lambs' weaning, milk was collected on the following days (DL) in order to quantify production: DL35, DL42, DL49, DL56, DL63, DL70, DL77, and DL84. The amount of milk produced by every animal was measured and reported in milliliters (ml) for quantitative evaluations. Using MilkoScan TM fT + foss electric, Denmark, the quality of the milk (casein, lactose, protein concentration, and fat, expressed as a percentage) was assessed. The macerate demonstrated a considerable AE (51.8%). Moreover, its use has resulted in higher milk production rates quantitatively (15.5%) and qualitatively (5.12% protein, 4.12% casein, 4.21% lactose, and 8.18% fat). The study showed that green veterinary pharmacology could be the easiest future approach to counteracting anthelmintic resistance in sheep husbandry.
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Affiliation(s)
- Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), Catanzaro, Italy
| | - Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FISH), University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Valeria Morittu
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Antonella Spina
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Carlotta Ceniti
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Carmine Lupia
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), Catanzaro, Italy
- National Ethnobotanical Conservatory, Castelluccio Superiore, Potenza, Italy
| | - Giuseppe Cringoli
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Naples, Italy
| | - Laura Rinaldi
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Naples, Italy
| | - Antonio Bosco
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Naples, Italy
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health (CISVet-SUA), University of Catanzaro Magna Græcia, Catanzaro, Italy
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health (CISVet-SUA), University of Catanzaro Magna Græcia, Catanzaro, Italy
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Bava R, Castagna F, Lupia C, Ruga S, Conforti F, Marrelli M, Argentieri MP, Musella V, Britti D, Statti G, Palma E. Phytochemical Composition and Pharmacological Efficacy Evaluation of Calamintha nepeta, Calamintha sylvatica, Lavandula austroapennina and Mentha piperita Essential Oils for the Control of Honeybee ( Apis mellifera) Varroosis. Animals (Basel) 2023; 14:69. [PMID: 38200800 PMCID: PMC10778109 DOI: 10.3390/ani14010069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 12/20/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
Varroa destructor is currently considered the parasite that causes the greatest damage and economic losses to honeybee farms. Its presence is often associated with that of viral and bacterial pathogens, which ultimately leads to colony collapse. Careful control of the parasitic load is therefore necessary to avoid the onset of these events. Although chemical treatments are often in easily and quickly administered formulations, in recent years, there have been increasingly frequent reports of the onset of drug resistance phenomena, which must lead to reconsidering their use. Furthermore, chemical compounds can easily accumulate in the food matrices of the hive, with possible risks for the final consumer. In such a condition, it is imperative to find alternative treatment solutions. Essential oils (EOs) prove to be promising candidates due to their good efficacy and good environmental biodegradability. In this study, the acaricidal efficacy of the EOs of Calamintha sylvatica Bromf., Calamintha nepeta Savi, Lavandula austroapennina N.G. Passal. Tundis & Upson and Mentha piperita L., extracted from botanical species belonging to the Lamiaceae family, was evaluated. The test chosen for the evaluation was residual toxicity by contact. The examined EOs were diluted in Acetone to a concentration of 2, 1 and 0.5 mg/mL. At the highest concentration, the EOs demonstrated an acaricidal activity equal to 52% for C. nepeta, 60% for C. sylvatica, 80% for L. austroapennina and 68% for M. piperita. Of the EOs tested, therefore, Lavender proves to be a good candidate for subsequent evaluations in semi-field and field studies.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Sersale, CZ, Italy
| | - Carmine Lupia
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Sersale, CZ, Italy
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Filomena Conforti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, CS, Italy; (F.C.); (M.M.); (G.S.)
| | - Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, CS, Italy; (F.C.); (M.M.); (G.S.)
| | - Maria Pia Argentieri
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, 70125 Bari, BA, Italy;
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, CS, Italy; (F.C.); (M.M.); (G.S.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, CZ, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, CZ, Italy
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Bava R, Castagna F, Lupia C, Ruga S, Musella V, Conforti F, Marrelli M, Argentieri MP, Britti D, Statti G, Palma E. Chemical Profile of Essential Oils of Selected Lamiaceae Plants and In Vitro Activity for Varroosis Control in Honeybees (Apis mellifera). Vet Sci 2023; 10:701. [PMID: 38133253 PMCID: PMC10747025 DOI: 10.3390/vetsci10120701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 12/05/2023] [Accepted: 12/08/2023] [Indexed: 12/23/2023] Open
Abstract
The most significant ectoparasitic mite of honeybees, Varroa destructor, has a detrimental effect on bee health and honey output. The principal strategy used by the control programs is the application of synthetic acaricides. All of this has resulted in drug resistance, which is now a major worry for beekeeping. As a result, research on alternate products and techniques for mite management is now required. The aim of this study was to determine whether essential oils (EOs) extracted from botanical species of Lamiacae, typical of the Calabria region of Southern Italy, could reduce the population of the mite V. destructor. Among the best-known genera of the Lamiaceae family are oregano, rosemary and thyme, whose EOs were employed in this study. By steam distillation, the EOs were extracted from Origanum vulgare subsp. viridulum (Martrin-Donos) Nyman, Thymus capitatus Hoffmanns. and Link, Thymus longicaulis C.Presl and Salvia rosmarinus Schleid. plant species harvested directly on the Calabrian territory in their balsamic time. Each EO went to the test in vitro (contact toxicity) against V. destructor. Fifty adult female mites, five for each EO and the positive and negative control, were used in each experimental replicate. The positive controls comprised five individuals treated to Amitraz dilute in acetone, and the negative controls included five individuals exposed to acetone alone. To create the working solution to be tested (50 μL/tube), the EOs were diluted (0.5 mg/mL, 1 mg/mL, 2 mg/mL and 4 mg/mL) in HPLC-grade acetone. After 1 h of exposure, mite mortality was manually assessed. Origanum vulgare subsp. viridulum, Thymus capitatus and Thymus longicaulis were the EOs with the highest levels of efficiency at 2 mg/mL, neutralizing (dead + inactivated), 94%, 92% and 94% of parasites, respectively. Salvia rosmarinus EO gave a lower efficacy, resulting in a percentage of 38%. Interestingly, no adverse effects were highlighted in toxicity tests on honeybees. These results show that these OEs of the Lamiaceae family have antiparasitic action on V. destructor. Therefore, they could be used, individually or combined, to exploit the synergistic effect for a more sustainable control of this parasite mite in honeybee farms.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Catanzaro, Italy
| | - Carmine Lupia
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Mediterranean Ethnobotanical Conservatory, 88054 Catanzaro, Italy
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Filomena Conforti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy; (F.C.); (M.M.); (G.S.)
| | - Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy; (F.C.); (M.M.); (G.S.)
| | - Maria Pia Argentieri
- Department of Pharmacy-Drug Sciences, University of Bari Aldo Moro, 70125 Bari, Italy;
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Cosenza, Italy; (F.C.); (M.M.); (G.S.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (C.L.); (S.R.); (V.M.); (D.B.); (E.P.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, 88021 Catanzaro, Italy
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Bava R, Castagna F, Ruga S, Caminiti R, Nucera S, Bulotta RM, Naccari C, Britti D, Mollace V, Palma E. Protective Role of Bergamot Polyphenolic Fraction (BPF) against Deltamethrin Toxicity in Honeybees ( Apis mellifera). Animals (Basel) 2023; 13:3764. [PMID: 38136801 PMCID: PMC10741048 DOI: 10.3390/ani13243764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 12/03/2023] [Accepted: 12/04/2023] [Indexed: 12/24/2023] Open
Abstract
Pesticide-induced poisoning phenomena are a serious problem for beekeeping and can cause large losses of honeybee populations due to acute and sub-acute poisoning. The reduced responsiveness of honeybees to the damage caused by pesticides used in agriculture can be traced back to a general qualitative and quantitative impoverishment of the nectar resources of terrestrial ecosystems. Malnutrition is associated with a decline in the functionality of the immune system and the systems that are delegated to the detoxification of the organism. This research aimed to verify whether bergamot polyphenolic extract (BPF) could have protective effects against poisoning by the pyrethroid pesticide deltamethrin. The studies were conducted with caged honeybees under controlled conditions. Sub-lethal doses of pesticides and related treatments for BPF were administered. At a dose of 21.6 mg/L, deltamethrin caused mortality in all treated subjects (20 caged honeybees) after one day of administration. The groups where BPF (1 mg/kg) was added to the toxic solution recorded the survival of honeybees by up to three days. Comparing the honeybees of the groups in which the BPF-deltamethrin association was added to the normal diet (sugar solution) with those in which deltamethrin alone was added to the normal diet, the BPF group had a statistically significant reduction in the honeybee mortality rate (p ≤ 0.05) and a greater consumption of food. Therefore, it can be argued that the inclusion of BPF and its constituent antioxidants in the honeybee diet reduces toxicity and oxidative stress caused by oral intake of deltamethrin. Furthermore, it can be argued that BPF administration could compensate for metabolic energy deficits often induced by the effects of malnutrition caused by environmental degradation and standard beekeeping practices.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Rosamaria Caminiti
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Saverio Nucera
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Rosa Maria Bulotta
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Clara Naccari
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
| | - Vincenzo Mollace
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FSH), University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (S.R.); (R.C.); (S.N.); (R.M.B.); (C.N.); (D.B.); (V.M.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FSH), University of Catanzaro Magna Graecia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
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Bava R, Castagna F, Ruga S, Nucera S, Caminiti R, Serra M, Bulotta RM, Lupia C, Marrelli M, Conforti F, Statti G, Domenico B, Palma E. Plants and Their Derivatives as Promising Therapeutics for Sustainable Control of Honeybee ( Apis mellifera) Pathogens. Pathogens 2023; 12:1260. [PMID: 37887776 PMCID: PMC10610010 DOI: 10.3390/pathogens12101260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 10/08/2023] [Accepted: 10/18/2023] [Indexed: 10/28/2023] Open
Abstract
The most important pollinator for agricultural crops is the Western honeybee (Apis mellifera). During the winter and summer seasons, diseases and stresses of various kinds endanger honeybee numbers and production, resulting in expenses for beekeepers and detrimental effects on agriculture and ecosystems. Researchers are continually in search of therapies for honeybees using the resources of microbiology, molecular biology, and chemistry to combat diseases and improve the overall health of these important pollinating insects. Among the most investigated and most promising solutions are medicinal plants and their derivatives. The health of animals and their ability to fight disease can be supported by natural products (NPs) derived from living organisms such as plants and microbes. NPs contain substances that can reduce the effects of diseases by promoting immunity or directly suppressing pathogens, and parasites. This literature review summarises the advances that the scientific community has achieved over the years regarding veterinary treatments in beekeeping through the use of NPs. Their impact on the prevention and control of honeybee diseases is investigated both in trials that have been conducted in the laboratory and field studies.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Stefano Ruga
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Saverio Nucera
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Rosamaria Caminiti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Maria Serra
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Rosa Maria Bulotta
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Carmine Lupia
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy;
- National Ethnobotanical Conservatory, Castelluccio Superiore, 85040 Potenza, Italy
| | - Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (M.M.); (F.C.); (G.S.)
| | - Filomena Conforti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (M.M.); (F.C.); (G.S.)
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy; (M.M.); (F.C.); (G.S.)
| | - Britti Domenico
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (S.R.); (S.N.); (R.C.); (M.S.); (R.M.B.); (B.D.); (E.P.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
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Bava R, Castagna F, Palma E, Ceniti C, Millea M, Lupia C, Britti D, Musella V. Prevalence of Varroa destructor in Honeybee (Apis mellifera) Farms and Varroosis Control Practices in Southern Italy. Microorganisms 2023; 11:1228. [PMID: 37317203 DOI: 10.3390/microorganisms11051228] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/13/2023] [Accepted: 05/04/2023] [Indexed: 06/16/2023] Open
Abstract
The majority of honeybee farms in industrialized countries currently base their Varroa destructor control programs on the use of acaricides in conjunction with other management practices. However, the outcomes of these practices are often misunderstood and have only been studied to a limited extent. Better yields are guaranteed by having hives with low infection levels in the spring. Therefore, it is crucial to understand which beekeeping practices can result in increased control effectiveness. This study aimed to analyze the potential effects of environmental factors and beekeeping practices on the dynamics of V. destructor population. Experimental evidence was obtained by interpolating percentage infestation data from diagnoses conducted on several apiaries in the Calabria region (Southern Italy) with data acquired from a questionnaire on pest control strategies. Data on climatic temperature during the different study periods were also taken into account. The study was conducted over two years and involved 84 Apis mellifera farms. For each apiary, the diagnosis of infestation was made on a minimum of 10 hives. In total, 840 samples of adult honeybees were analyzed in the field to determine the level of infestation. In 2020, 54.7% of the inspected apiaries tested positive for V. destructor, and in 2021, 50% tested positive, according to a study of the field test findings (taking into account a threshold of 3% in July). A significant effect of the number of treatments on parasite prevalence was found. The results showed a significant reduction in the infestation rate in apiaries that received more than two treatments each year. Furthermore, it was shown that management practices, such as drone brood removal and frequent queen replacement, have a statistically significant impact on the infestation rate. The analysis of the questionnaires revealed some critical issues. In particular, only 50% of the interviewed beekeepers diagnosed infestation on samples of adult bees, and only 69% practiced drug rotation. In conclusion, it is only possible to maintain the infestation rate at an acceptable threshold by implementing integrated pest management (IPM) programs and using good beekeeping practices (GBPs).
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Institute of Research for Food Safety & Health (IRC-FISH), Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Carlotta Ceniti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Maurizio Millea
- ARA Calabria (Calabria Regional Breeders Association), Via Umberto Boccioni, 88046 Lamezia Terme, Italy
| | - Carmine Lupia
- National Ethnobotanical Conservatory, Castelluccio Superiore, 85040 Potenza, Italy
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
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Bava R, Castagna F, Palma E, Marrelli M, Conforti F, Musolino V, Carresi C, Lupia C, Ceniti C, Tilocca B, Roncada P, Britti D, Musella V. Essential Oils for a Sustainable Control of Honeybee Varroosis. Vet Sci 2023; 10:vetsci10050308. [PMID: 37235392 DOI: 10.3390/vetsci10050308] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 04/13/2023] [Accepted: 04/20/2023] [Indexed: 05/28/2023] Open
Abstract
The Varroa destructor parasite is the main obstacle to the survival of honey bee colonies. Pest control mainly involves the use of synthetic drugs which, used with the right criteria and in rotation, are able to ensure that infestation levels are kept below the damage threshold. Although these drugs are easy to use and quick to apply, they have numerous disadvantages. Their prolonged use has led to the emergence of pharmacological resistance in treated parasite populations; furthermore, the active ingredients and/or their metabolites accumulate in the beehive products with the possibility of risk for the end consumer. Moreover, the possibility of subacute and chronic toxicity phenomena for adult honeybees and their larval forms must be considered. In this scenario, eco-friendly products derived from plant species have aroused great interest over the years. In recent decades, several studies have been carried out on the acaricidal efficacy of plant essential oils (EOs). Despite the swarming of laboratory and field studies, however, few EO products have come onto the market. Laboratory studies have often yielded different results even for the same plant species. The reason for this discrepancy lies in the various study techniques employed as well as in the variability of the chemical compositions of plants. The purpose of this review is to take stock of the research on the use of EOs to control the V. destructor parasite. It begins with an extensive discussion of the characteristics, properties, and mechanisms of action of EOs, and then examines the laboratory and field tests carried out. Finally, an attempt is made to standardize the results and open up new lines of study in future.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
| | - Mariangela Marrelli
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy
| | - Filomena Conforti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, Rende, 87036 Cosenza, Italy
| | - Vincenzo Musolino
- Pharmaceutical Biology Laboratory, Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Cristina Carresi
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Pharmaceutical Biology Laboratory, Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Carmine Lupia
- Mediterranean Etnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
- National Etnobotanical Conservatory, Castelluccio Superiore, 85040 Potenza, Italy
| | - Carlotta Ceniti
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Bruno Tilocca
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Paola Roncada
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
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Castagna F, Chalhoub G, Ippolito P, Saeed O, Sims D, Jorde U. Determinants of Cardiac Index Improvement after Intra-Aortic Balloon Pump Insertion. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Castagna F, Chalhoub G, Ippolito P, Saeed O, Sims D, Jorde U. Predictors of Poor Early Hemodyamic Response to Intra-Aortic Balloon Pump. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Castagna F, Onat D, Wong K, Harxhi A, Hayashi Y, Pinsino A, Mebazaa A, Arrigo M, LeJemtel T, Sabbah H, Schmidt A, Yuzefpolskaya M, Demmer R, Colombo P. Enhanced Release of Endothelin-1 and Angiopoietin-2 During Experimentally-Induced Peripheral Venous Congestion is Associated with Heart Failure-Related Clinical Events. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Castagna F, Ippolito P, Chalhoub G, Saeed O, Sims D, Jorde U. Early Adverse Events Post-Iabp Discontinuation are Reduced with a Rapid Daily Structured Iabp Assessment. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.816] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Bosco F, Guarnieri L, Nucera S, Scicchitano M, Ruga S, Cardamone A, Maurotti S, Russo C, Coppoletta AR, Macrì R, Bava I, Scarano F, Castagna F, Serra M, Caminiti R, Maiuolo J, Oppedisano F, Ilari S, Lauro F, Giancotti L, Muscoli C, Carresi C, Palma E, Gliozzi M, Musolino V, Mollace V. Pathophysiological Aspects of Muscle Atrophy and Osteopenia Induced by Chronic Constriction Injury (CCI) of the Sciatic Nerve in Rats. Int J Mol Sci 2023; 24:ijms24043765. [PMID: 36835176 PMCID: PMC9962869 DOI: 10.3390/ijms24043765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/02/2023] [Accepted: 02/09/2023] [Indexed: 02/16/2023] Open
Abstract
Skeletal muscle atrophy is a condition characterized by a loss of muscle mass and muscle strength caused by an imbalance between protein synthesis and protein degradation. Muscle atrophy is often associated with a loss of bone mass manifesting as osteoporosis. The aim of this study was to evaluate if chronic constriction injury (CCI) of the sciatic nerve in rats can be a valid model to study muscle atrophy and consequent osteoporosis. Body weight and body composition were assessed weekly. Magnetic resonance imaging (MRI) was performed on day zero before ligation and day 28 before sacrifice. Catabolic markers were assessed via Western blot and Quantitative Real-time PCR. After the sacrifice, a morphological analysis of the gastrocnemius muscle and Micro-Computed Tomography (Micro-CT) on the tibia bone were performed. Rats that underwent CCI had a lower body weight increase on day 28 compared to the naive group of rats (p < 0.001). Increases in lean body mass and fat mass were also significantly lower in the CCI group (p < 0.001). The weight of skeletal muscles was found to be significantly lower in the ipsilateral hindlimb compared to that of contralateral muscles; furthermore, the cross-sectional area of muscle fibers decreased significantly in the ipsilateral gastrocnemius. The CCI of the sciatic nerve induced a statistically significant increase in autophagic and UPS (Ubiquitin Proteasome System) markers and a statistically significant increase in Pax-7 (Paired Box-7) expression. Micro-CT showed a statistically significant decrease in the bone parameters of the ipsilateral tibial bone. Chronic nerve constriction appeared to be a valid model for inducing the condition of muscle atrophy, also causing changes in bone microstructure and leading to osteoporosis. Therefore, sciatic nerve constriction could be a valid approach to study muscle-bone crosstalk and to identify new strategies to prevent osteosarcopenia.
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Affiliation(s)
- Francesca Bosco
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
- Correspondence: (F.B.); (M.G.)
| | - Lorenza Guarnieri
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Saverio Nucera
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Miriam Scicchitano
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Stefano Ruga
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Antonio Cardamone
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Samantha Maurotti
- Department of Medical and Surgical Science, University Magna Grecia, 88100 Catanzaro, Italy
| | - Cristina Russo
- Department of Medical and Surgical Science, University Magna Grecia, 88100 Catanzaro, Italy
| | - Anna Rita Coppoletta
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Roberta Macrì
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Irene Bava
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Federica Scarano
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Fabio Castagna
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Maria Serra
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Rosamaria Caminiti
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Jessica Maiuolo
- Laboratory of Pharmaceutical Biology, Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH) Center, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Francesca Oppedisano
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Sara Ilari
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Filomena Lauro
- Henry and Amelia Nasrallah Center for Neuroscience, Department of Pharmacology and Physiology, Saint Louis University School of Medicine, Grand Blvd, St. Louis, MO 63104, USA
| | - Luigi Giancotti
- Henry and Amelia Nasrallah Center for Neuroscience, Department of Pharmacology and Physiology, Saint Louis University School of Medicine, Grand Blvd, St. Louis, MO 63104, USA
| | - Carolina Muscoli
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Cristina Carresi
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Micaela Gliozzi
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
- Correspondence: (F.B.); (M.G.)
| | - Vincenzo Musolino
- Laboratory of Pharmaceutical Biology, Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH) Center, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Vincenzo Mollace
- Department of Health Sciences, Institute of Research for Food Safety and Health (IRC-FSH), University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
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Castagna F, Bava R, Musolino V, Piras C, Cardamone A, Carresi C, Lupia C, Bosco A, Rinaldi L, Cringoli G, Palma E, Musella V, Britti D. Potential New Therapeutic Approaches Based on Punica granatum Fruits Compared to Synthetic Anthelmintics for the Sustainable Control of Gastrointestinal Nematodes in Sheep. Animals (Basel) 2022; 12:ani12202883. [PMID: 36290268 PMCID: PMC9598348 DOI: 10.3390/ani12202883] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/18/2022] [Accepted: 10/20/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary The spread of helminths resistant to the most common classes of anthelmintic drugs in sheep and the presence of drug residues in the environment has prompted research to find sustainable alternative solutions for gastrointestinal nematodes control. This study reports the results of in vivo studies on the efficacy of an aqueous Punica granatum-based macerate, used in southern Italy for the control of gastrointestinal nematodes in sheep. The anthelmintic efficacy was evaluated in parallel in sheep infected with gastrointestinal nematodes, using, as a positive control, the treatment with Ivermectin and Albendazole. The results of the study show a good anthelmintic efficacy, suggesting the use of this ethnoveterinary macerate as an alternative and sustainable therapeutical remedy for the helminthiasis control in the sheep. Abstract Parasites, in particular, gastrointestinal nematodes (GINs) represent one of the main burdens affecting small ruminant farming and pose a serious threat to their health, welfare, productivity, and reproduction. The correct management of animals and the correct use of anthelmintic drugs are the pillars of the GIN control programs for small ruminants. However, globally due to the indiscriminate use of synthetic anthelmintics, there is a significant increase in anthelmintic resistance phenomena to one or more classes of drugs. Even if such a problem never represented a serious threat in southern Italy because of the favourable environmental conditions and because of the good farm management, the phenomenon is actually showing a steep increasing trend and requires alternative treatment measures and constant monitoring. The use of phytotherapies is considered a valuable alternative approach for GIN control in small ruminants and could help with reducing the amount of synthetic drugs used and the forthcoming anthelmintic resistance. From this perspective, the Calabria territory offers a wide number of plants with anthelmintic efficacy that could be helpful for this purpose. The aim of this study was to evaluate the anthelmintic efficacy of aqueous pomegranate (Punica granatum L.) macerate compared to the treatment with Ivermectin and Albendazole in sheep naturally infected with GINs. The pomegranate macerate derives from the ethnoveterinary knowledge of the Calabria region, Southern Italy. The anthelmintic efficacy was evaluated according to the faecal egg count reduction test (FECRt) using the FLOTAC techniques in two sheep farms in Southern Italy. The FECR was calculated from individual samples using the formula FECR = 100 × (1 − [T2/C2]). The treatment with Albendazole in the first farm showed an efficacy of 99.8% after 14 days and 94.8% after 21 days, while the treatment with Ivermectin in the second farm showed an efficacy of 99.9% after 14 days and 96.5% after 21 days of treatment. The pomegranate macerate, in both farms, showed a value of efficacy of around 50% from day 7 to day 21 after the treatment. Previous studies highlighted the presence of gallic acid as the main component in the pomegranate macerate, and its efficacy in nematode control has been as well previously demonstrated in other plant extracts. This in vivo study demonstrated the unequivocal efficacy of plant macerate in easily reducing 50% of the number of GIN eggs in sheep faeces. These results, obtained without the use of synthetic anthelmintics, indicate the use of green veterinary pharmacology as a sustainable alternative to the use of synthetic drugs to reduce the increase in drug resistance phenomena and the environmental impact.
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Affiliation(s)
- Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Correspondence: (F.C.); (E.P.)
| | - Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Vincenzo Musolino
- Pharmaceutical Biology Laboratory, Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Cristian Piras
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Antonio Cardamone
- Department of Health Sciences, Institute of Research for Food Safety and Health IRC-FSH, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Cristina Carresi
- Department of Health Sciences, Institute of Research for Food Safety and Health IRC-FSH, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
| | - Carmine Lupia
- National Ethnobotanical Conservatory, Castelluccio Superiore, 85040 Potenza, Italy
- Mediterranean Ethnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
| | - Antonio Bosco
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Regione Campania, 80100 Naples, Italy
| | - Laura Rinaldi
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Regione Campania, 80100 Naples, Italy
| | - Giuseppe Cringoli
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR, Regione Campania, 80100 Naples, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Department of Health Sciences, Institute of Research for Food Safety and Health IRC-FSH, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l., Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
- Correspondence: (F.C.); (E.P.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
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17
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Cui Z, Castagna F, Hanif W, Apple S, Zhang L, Tauras J, Braunschweig I, Kaur G, Janakiram M, Wang Y, Fang Y, Pellikka PA, Garcia MJ, Shah N, Slipczuk L. Amyloidosis-related echo features and mortality in patients with multiple myeloma. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Background/Introduction
Patients with multiple myeloma (MM) are at increased risk of developing AL amyloidosis. It was determined by screening fat pad and bone marrow biopsy that 38% MM patients had amyloidosis at time of diagnosis and the majority were asymptomatic (1). However, whether amyloidosis-related echo features in MM affect survival remains unknown (1, 2).
Purpose
The goals of our study are to: 1) characterize prevalence of amyloidosis-related echo features in patients with multiple myeloma, 2) investigate whether decrease in longitudinal strain affect survival outcomes.
Methods
Patients diagnosed with MM between Jan 1, 2000 and Dec 31, 2017 at our institution were identified through Clinical Looking Glass. Those with echo within 1 year after myeloma diagnosis and left ventricular ejection fraction (LVEF) greater than 40% were included. Global longitudinal strain (GLS) and LVEF measurements were done using EchoGo (Ultromics, Oxford, UK). The average of GLS obtained from apical 4-chamber and apical 2-chamber views was used for analysis, with decreased GLS defined as absolute value less than 18%. Statistical analysis was conducted with STATA13, using Chi square test and Kruskal-Wallis for univariable analysis and Cox regression model for survival analysis.
Results
From a total cohort of 909 patients, 252 met inclusion criteria, of which 59 (23.4%) patients had decreased average GLS (see Table 1). Patients' mean age was 63±11 years, 44.8% were male and most were Black (42.7%) and the rest Hispanic (33.3%) and White (7.9%). Median follow up time was 4.25 years. The group with decreased GLS had lower percentage of females (22% vs 51.8%, p<0.01), higher percentage of previous MI (11.9% vs 1.6%, p<0.01) and more prior diagnosis of heart failure (20.3% vs 1.6%, p<0.01).
Among patients with decreased GLS, five-year mortality rate was 63.3% compared to 46.0% in those with preserved GLS (p<0.036). Median survival time was 3.9 years among those with reduced GLS and 4.3 years in those without (see Figure 1; p<0.01). Reduced GLS correlated with decreased survival (HR 1.6, p=0.03) even after adjusting for demographic variables (age, gender, race), history of MI, history of CHF, Charlson comorbidity index, myeloma RISS stage, and LVEF (≥50% vs 40–50%).
Forty-seven (18.6%) patients had end diastolic inter-ventricular septum (IVSd) thickness ≥1.2cm. Median GLS in patients with increased IVSd thickness was 19% compared to 21% in those without (p=0.01). Nine patients had the apical sparing strain pattern for amyloidosis.
Total of 158 patients had bone marrow specimen stained with Congo-red with 7 (4.4%) testing positive. Median GLS was 19% in the group staining positive for Congo-red compared 21% in the group with negative stain (p=0.03).
Conclusions
Decrease in GLS on baseline echo correlates with increased mortality in patients with MM and may be due to subclinical cardiac amyloidosis.
Funding Acknowledgement
Type of funding sources: None.
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Affiliation(s)
- Z Cui
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - F Castagna
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - W Hanif
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - S Apple
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - L Zhang
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - J Tauras
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - I Braunschweig
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - G Kaur
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - M Janakiram
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - Y Wang
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - Y Fang
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - P A Pellikka
- Mayo Clinic , Rochester , United States of America
| | - M J Garcia
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - N Shah
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
| | - L Slipczuk
- Montefiore Medical Center Albert Einstein College of Medicine , New York , United States of America
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Bava R, Castagna F, Carresi C, Cardamone A, Federico G, Roncada P, Palma E, Musella V, Britti D. Comparison of Two Diagnostic Techniques for the Apis mellifera Varroatosis: Strengths, Weaknesses and Impact on the Honeybee Health. Vet Sci 2022; 9:vetsci9070354. [PMID: 35878371 PMCID: PMC9315579 DOI: 10.3390/vetsci9070354] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 07/08/2022] [Accepted: 07/11/2022] [Indexed: 11/16/2022] Open
Abstract
Varroa destructor is the most dangerous pest that poses a threat to honey bee survival. In recent years, increasingly worrying phenomena of drug resistance have occurred to various active ingredients of pharmaceutical formulations used to control this parasitosis. Determining the level of infestation is essential to preventing the inappropriate use and abuse of veterinary medicines, and to choose the most appropriate time for treatment. This comparative study investigates the sensitivity and diagnostic accuracy of two field techniques for diagnosing V. destructor infestations in hives. The EasyCheck device (Véto-pharma) was used in two of its application modes, namely, the sugar roll test and carbon dioxide (CO2) injection. The experiments were conducted on 15 samples of 300 bees each taken from the same frame and checked for the presence of mites using standard and modified field techniques in both uncaged and caged queen hive conditions. The results demonstrate that the sugar roll technique is significantly more effective and safer than CO2 injection, allowing for a higher accuracy in diagnosing a V. destructor infestation. Furthermore, the evaluation of mites present on bees in brood block conditions has proven to be particularly reliable. Considering the number of mites on the filter of the device as an additional step helps to implement the diagnostic accuracy of the CO2 injection technique, however, not achieving the efficacy results of the sugar roll.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Cristina Carresi
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Veterinary Pharmacology Laboratory, Institute of Research for Food Safety and Health IRC-FSH, Department of Health Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
- Correspondence: (C.C.); (E.P.)
| | - Antonio Cardamone
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
| | - Giovanni Federico
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Loc. Catona, 89135 Reggio Calabria, Italy;
| | - Paola Roncada
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Veterinary Pharmacology Laboratory, Institute of Research for Food Safety and Health IRC-FSH, Department of Health Sciences, University Magna Graecia of Catanzaro, 88100 Catanzaro, Italy
- Nutramed S.c.a.r.l. Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
- Correspondence: (C.C.); (E.P.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy; (R.B.); (F.C.); (A.C.); (P.R.); (V.M.); (D.B.)
- Interdepartmental Center Veterinary Service for Human and Animal Health, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy
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Ragusa M, Miceli N, Piras C, Bosco A, Castagna F, Rinaldi L, Musella V, Taviano MF, Britti D. In Vitro Anthelmintic Activity of Isatis tinctoria Extracts against Ewes' Gastrointestinal Nematodes (GINs), a Possible Application for Animal Welfare. Vet Sci 2022; 9:vetsci9030129. [PMID: 35324857 PMCID: PMC8949818 DOI: 10.3390/vetsci9030129] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/03/2022] [Accepted: 03/04/2022] [Indexed: 11/16/2022] Open
Abstract
Sheep gastrointestinal nematode (GIN) infestation represents a limiting factor for sheep farming and milk production in Italy. The development of anthelmintic resistance to conventionally used drugs suggests the path towards the use of natural remedies as a possible alternative. The purpose of this study is to evaluate the in vitro anthelmintic efficacy of the hydroalcoholic extracts of basal leaves (It-BL), cauline leaves (It-CL) and flowers (It-F) of Isatis tinctoria (Brassicaceae), a spontaneous Sicilian species renowned as an important source of bioactive compounds. The dry extracts of the different parts of the plant were tested using the egg hatch test (EHT) in vitro to verify the efficacy against ovine GIN at different concentrations (1.00, 0.5, 0.25, 0.125 mg/mL). Thiabendazole and deionized water were used as positive and negative controls, respectively. The results obtained from EHT indicated that all the I. tinctoria extracts were highly effective (p < 0.0001) in inhibiting egg hatching within 48 h of exposure. The in vitro inhibitory effect was never less than 84% in all doses tested, and it was only slightly lower than the standard drug thiabendazole (95.6%). The current study documents the anthelmintic activity of I. tinctoria against sheep’s GIN, suggesting its application as alternative natural method to limit the use of antiparasitic drugs.
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Affiliation(s)
- Monica Ragusa
- Department of Experimental and Clinical Medicine, University “Magna Græcia” of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy; (F.C.); (V.M.); (D.B.)
- Correspondence: (M.R.); (C.P.)
| | - Natalizia Miceli
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (N.M.); (M.F.T.)
| | - Cristian Piras
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy; (F.C.); (V.M.); (D.B.)
- Department of Health Sciences, University “Magna Græcia” of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
- Correspondence: (M.R.); (C.P.)
| | - Antonio Bosco
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Napoli, Italy; (A.B.); (L.R.)
- Centro Regionale per il Monitoraggio delle Parassitosi (CREMOPAR), Regione Campania, 84025 Eboli, Italy
| | - Fabio Castagna
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy; (F.C.); (V.M.); (D.B.)
- Department of Health Sciences, University “Magna Græcia” of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
| | - Laura Rinaldi
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Napoli, Italy; (A.B.); (L.R.)
- Centro Regionale per il Monitoraggio delle Parassitosi (CREMOPAR), Regione Campania, 84025 Eboli, Italy
| | - Vincenzo Musella
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy; (F.C.); (V.M.); (D.B.)
- Department of Health Sciences, University “Magna Græcia” of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
| | - Maria Fernanda Taviano
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, 98166 Messina, Italy; (N.M.); (M.F.T.)
| | - Domenico Britti
- Interdepartmental Center Veterinary Service for Human and Animal Health, CISVetSUA, University “Magna Græcia” of Catanzaro, 88100 Catanzaro, Italy; (F.C.); (V.M.); (D.B.)
- Department of Health Sciences, University “Magna Græcia” of Catanzaro, Viale Europa, 88100 Catanzaro, Italy
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Castagna F, Andreon S, Trombetta A, Landoni M. Many-probes multi-object spatially-resolved analyses of galaxy clusters in the big data era. EPJ Web Conf 2022. [DOI: 10.1051/epjconf/202225700009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The thermal Sunyaev-Zeldovich (SZ) effect and the X-ray emission offer separate and highly complementary probes of the thermodynamics of the intracluster medium, particularly on their radial dependence. We already released JoXSZ, the first publicly available code designed to jointly fit SZ and X-ray data coming from various instruments to derive the thermodynamic radial profiles of galaxy clusters, including mass. JoXSZ follows a fully Bayesian forward-modelling approach, adopts flexible parametrization for the thermodynamic profiles and includes many useful options that users can customize according to their needs. We are including shear measurement in our joint analysis, and moving from single-cluster to multi-cluster analyses, allowing to quantify the heterogeneity of thermodynamic properties within the cluster population. At the same time, we are creating a suitable framework that effciently stores and optimally processes huge volumes of data being released by the current and new generation surveys.
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Castagna F, Piras C, Palma E, Musolino V, Lupia C, Bosco A, Rinaldi L, Cringoli G, Musella V, Britti D. Green Veterinary Pharmacology Applied to Parasite Control: Evaluation of Punica granatum, Artemisia campestris, Salix caprea Aqueous Macerates against Gastrointestinal Nematodes of Sheep. Vet Sci 2021; 8:vetsci8100237. [PMID: 34679067 PMCID: PMC8539373 DOI: 10.3390/vetsci8100237] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 10/12/2021] [Accepted: 10/14/2021] [Indexed: 11/16/2022] Open
Abstract
Resistance to anthelmintic drugs in gastrointestinal nematodes (GIN) of sheep is of high concern for livestock production worldwide. In Calabria (southern Italy), many plants have been used in ethnoveterinary medicine for parasite control in small ruminants. Here, we present an in vivo evaluation of anthelmintic efficacy of three plant extracts. The first was based on bark and leaves of Salix caprea, the second and the third were based on the whole plant Artemisia campestris and whole fruit (seeds and peel) of Punica granatum, respectively. Anthelmintic efficacy was evaluated according to the fecal egg count reduction test (FECRT) performed with the FLOTAC technique. The results showed a significant anthelmintic effect of Punica granatum macerate (50%), a low effectiveness of the Artemisia campestris macerate (20%), and a complete ineffectiveness of Salix caprea macerate (0.1%). With these outcomes, we report a P. granatum-based remedy reducing 50% GIN egg output. This result was obtained without using any synthetic drug, paving the way for the employment of green veterinary pharmacology (GVP) as a complementary and sustainable method to reduce the use of chemicals and to counteract anthelmintic resistance.
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Affiliation(s)
- Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
- Correspondence: (F.C.); (V.M.)
| | - Cristian Piras
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
- Nutramed S.c.a.r.l. Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
| | - Vincenzo Musolino
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
- Department of Health Sciences, Institute of Research for Food Safety & Health (IRC-FISH), University of Catanzaro Magna Græcia, 88100 Catanzaro, Italy
- Correspondence: (F.C.); (V.M.)
| | - Carmine Lupia
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
- Mediterranean Etnobotanical Conservatory, Sersale (CZ), 88054 Catanzaro, Italy
| | - Antonio Bosco
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR Regione Campania, 80137 Naples, Italy; (A.B.); (L.R.); (G.C.)
| | - Laura Rinaldi
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR Regione Campania, 80137 Naples, Italy; (A.B.); (L.R.); (G.C.)
| | - Giuseppe Cringoli
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR Regione Campania, 80137 Naples, Italy; (A.B.); (L.R.); (G.C.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy; (C.P.); (E.P.); (C.L.); (V.M.); (D.B.)
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Bava R, Castagna F, Piras C, Palma E, Cringoli G, Musolino V, Lupia C, Perri MR, Statti G, Britti D, Musella V. In Vitro Evaluation of Acute Toxicity of Five Citrus spp. Essential Oils towards the Parasitic Mite Varroa destructor. Pathogens 2021; 10:pathogens10091182. [PMID: 34578214 PMCID: PMC8466118 DOI: 10.3390/pathogens10091182] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 09/08/2021] [Accepted: 09/09/2021] [Indexed: 12/24/2022] Open
Abstract
Varroa destructor is the most important ectoparasitic mite of honey bees that has a negative impact on bee health and honey production. The control programs are mainly based on the use of synthetic acaricides that are often administered indiscriminately. All this has led to drug resistance that now represent a great concern for honey bee farming. The research for alternative products/methods for mites’ control is now mandatory. The aim of this study was to test whether Citrus spp. essential oils could diminish the growth of the V. destructor mite. In Calabria (southern Italy), plants of the Citrus genus are very common and grow both spontaneously and cultured. The essential oils used in this study were extracted from bergamot (Citrus bergamia), grapefruit (Citrus paradisi), lemon (Citrus limon), orange (Citrus sinensis), and mandarin (Citrus reticulata) by hydrodistillation. Every EO was in vitro tested against V. destructor. Each experimental replicate was performed using 35 viable adult female mites (5 for each EO) collected the same day from the same apiary and included negative controls (5 individuals exposed to acetone only) and positive controls (5 individuals exposed to Amitraz diluted in acetone). The essential oils (Eos) were diluted (0.5 mg/mL, 1 mg/mL, and 2 mg/mL) in HPLC grade acetone to obtain the working solution to be tested (50 µL/tube). Mite mortality was manually assessed after 1 h exposure under controlled conditions. The essential oils that showed the best effectiveness at 0.5 mg/mL were bergamot, which neutralized (dead + inactivated) 80% (p ≤ 0.001) of the parasites; grapefruit, which neutralized 70% (p ≤ 0.001); and lemon, which neutralized 69% of them. Interestingly, the positive control (Amitraz) at the same concentration neutralized 60% of the parasites. These results demonstrate that Calabrian bergamot, grapefruit, and lemon Eos consistently reduced V. destructor viability and open the possibility for their utilization to control this parasite in honey bee farming.
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Affiliation(s)
- Roberto Bava
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
| | - Fabio Castagna
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
| | - Cristian Piras
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
- Correspondence: (C.P.); (V.M.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
- Nutramed S.c.a.r.l. Complesso Ninì Barbieri, Roccelletta di Borgia, 88021 Catanzaro, Italy
- Institute of Research for Food Safety & Health (IRC-FISH), Department of Health Sciences, University of Catanzaro Magna Græcia University, 88100 Catanzaro, Italy
| | - Giuseppe Cringoli
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, CREMOPAR Campania Region, 80137 Naples, Italy;
| | - Vincenzo Musolino
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
- Institute of Research for Food Safety & Health (IRC-FISH), Department of Health Sciences, University of Catanzaro Magna Græcia University, 88100 Catanzaro, Italy
- Correspondence: (C.P.); (V.M.)
| | - Carmine Lupia
- Mediterranean Etnobotanical Conservatory, Sersale, 88054 Catanzaro, Italy;
| | - Maria Rosaria Perri
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87100 Cosenza, Italy; (M.R.P.); (G.S.)
| | - Giancarlo Statti
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87100 Cosenza, Italy; (M.R.P.); (G.S.)
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro Magna Græcia, CIS VetSUA, Viale Europa, 88100 Catanzaro, Italy; (R.B.); (F.C.); (E.P.); (D.B.); (V.M.)
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Castagna F, Britti D, Oliverio M, Bosco A, Bonacci S, Iriti G, Ragusa M, Musolino V, Rinaldi L, Palma E, Musella V. In Vitro Anthelminthic Efficacy of Aqueous Pomegranate ( Punica granatum L.) Extracts against Gastrointestinal Nematodes of Sheep. Pathogens 2020; 9:pathogens9121063. [PMID: 33353177 PMCID: PMC7766728 DOI: 10.3390/pathogens9121063] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 12/13/2020] [Accepted: 12/16/2020] [Indexed: 11/16/2022] Open
Abstract
The worldwide increased difficulty to counteract gastrointestinal nematode (GIN) infection in sheep, due to progressing anthelmintic resistance, has led to the evaluation of other alternative helminth control options, mainly from plants. The anthelmintic efficacy of an aqueous Punica granatum macerate was evaluated in sheep naturally infected by GIN in southern Italy. The macerate was chemically characterized by chromatographic analysis coupled with high-resolution mass spectrometry (LC/HRMS) and an aliquot was concentrated to obtain a dry extract. A part was characterized, the remaining washed with methanol to obtain an insoluble residue and methanol phase. In the methanol fraction, the quantitatively predominant gallic acid was purified to obtain the pure molecule. The three fractions thus obtained were used for in vitro studies (i.e., egg hatch test) to verify anthelmintic efficacy. For this purpose, fecal samples were collected from sheep naturally infected by GINs. Fractions were diluted in H2O/DMSO 0.5% at 1.00, 0.5, 0.25, 0.125, 0.05, and 0.005 mg/mL concentrations. Thiabendazole (0.25 and 0.5 mg/mL) and deionized water were used as positive and negative controls, respectively. Egg hatch test results indicated that all fractions caused a significant (p < 0.05) egg hatch inhibition within 48 h of exposure highlighting a high (>82%) efficacy in vitro at all tested doses. Maximal egg hatching inhibition effect was exhibited by the methanol fraction (99.3% and 89.3% at 1 and 0.005 mg/mL concentrations), followed by the insoluble residue and gallic acid (94.7% and 85.3% and 94.0% and 82.7% at 1 and 0.005 mg/mL, respectively). The current study validated the anthelmintic potential of traditional P. granatum macerate against GIN infection in sheep, thus highlighting the role of gallic acid as principal component and justifying a need to undertake further in vivo studies on these ethno-veterinary remedies.
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Affiliation(s)
- Fabio Castagna
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
- Correspondence: (F.C.); (V.M.)
| | - Domenico Britti
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
| | - Manuela Oliverio
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
| | - Antonio Bosco
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Napoli, Italy; (A.B.); (L.R.)
| | - Sonia Bonacci
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
| | - Giuseppe Iriti
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
| | - Monica Ragusa
- Department of Experimental and Clinical Medicine, University of Catanzaro Magna Græcia, CISVetSUA, 88100 Catanzaro, Italy;
| | - Vincenzo Musolino
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
- Correspondence: (F.C.); (V.M.)
| | - Laura Rinaldi
- Department of Veterinary Medicine and Animal Productions, University of Naples Federico II, 80137 Napoli, Italy; (A.B.); (L.R.)
| | - Ernesto Palma
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
| | - Vincenzo Musella
- Department of Health Sciences, University of Catanzaro “Magna Græcia”, CISVetSUA, 88100 Catanzaro, Italy; (D.B.); (M.O.); (S.B.); (G.I.); (E.P.); (V.M.)
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Cacciapaglia F, Piga M, Erre G, Manfredi A, Bartoloni Bocci E, Sakellariou G, Viapiana O, Colella S, Abbruzzese A, Dessì M, Vacchi C, Castagna F, Cafaro G, Palermo BL, Giollo A, Fornaro M, Gremese E, Spinelli FR, Atzeni F. THU0127 Estimated cardiovascular risk in a large cohort of rheumatoid arthritis patients from the “Cardiovascular Obesity and Rheumatic DISease (CORDIS)” Study Group of the Italian Society of Rheumatology. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.5952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023]
Abstract
Background:Rheumatoid arthritis (RA) patients present high cardiovascular (CV) morbidity and mortality and EULAR recommends estimating their CV-risk [1]. The Systematic Coronary Risk Evaluation (SCORE) algorithm is suggested if National Guidelines are lack, but few data are available about different strategies.Objectives:To estimate the 10-years CV-risk using different algorithms in RA compared to osteoarthritis (OA) patients, as control group.Methods:A total of 1467 RA patients (78.3% female; mean age 59.8±11.5 years; mean disease duration 131±109 months), fulfilling the 2010 EULAR/ACR classification criteria, and 342 age and sex matched patients with OA (79.8% female; mean age 58.7±11.5 years) were enrolled in this multicentre cross-sectional study during 2019. Clinical and laboratory data were registered, and individual CV-risk was calculated using: SCORE chart, “Progetto Cuore” model (PCM), QRisk3, Reynolds Risk Scores (RRS) and Expanded Risk Score in RA (ERS-RA), as stated by suitable algorithms. Statistical analysis was performed using the Statistical System Graphpad Instat 8.0 (San Diego, CA-USA).Results:In 46 (3%) RA patients a previous CV event was observed. Among traditional CV-risk factors, RA patients presented higher frequency of diabetes (9.9% vs 6.4%; p=0.04) and lower prevalence of dyslipidaemia (21.7% vs 32.5%; p<0.0001) compared to OA patients. Prevalence of hypertension was similar in both groups (40% vs 39.2%). Mean BMI (25.6±4.8 vs 26.6±4.4; p<0.0001) and prevalence of obesity (15% vs 21%; p=0.003) were significantly lower in RA patients. Finally, RA patients were more frequently smokers (20.4% vs 12.5% - p=0.002). 441 (30%) RA patients were in CDAI remission, 998 (68%) patients were on csDMARDs while a biologic agent was used in 617 (42%) patients. About 43% of RA patients were on a mean prednisone-dose of 4.5±3.5 mg/day. The 10-years CV-risk resulted 2 to 3-fold higher in RA compared to OA patients using the different algorithms. The QRisk3 estimated the highest CV risk in our cohort of patients, while the ERS-RA and RRS were significantly higher than PCM and SCORE.Conclusion:Our study demonstrates a higher estimated CV-risk in RA compared to OA patients. The commonly used algorithms to estimate CV-risk in clinical practice perform differently, evaluating different traditional CV-risk factors and disease specific characteristic, as for QRisk3 or ERS-RA. Rheumatologist should impact on both traditional and RA related modifiable CV-risk factors.References:[1]Agca R, et al. Ann Rheum Dis 2017;76:17–28.Disclosure of Interests:Fabio Cacciapaglia Speakers bureau: BMS; Roche; Pfizer; Abbvie, Matteo Piga: None declared, Gianluca Erre: None declared, Andreina Manfredi: None declared, Elena Bartoloni Bocci: None declared, Garifallia Sakellariou Speakers bureau: Abbvie, Novartis, MSD, Ombretta Viapiana: None declared, Sergio Colella: None declared, Anna Abbruzzese: None declared, Martina Dessì: None declared, Caterina Vacchi: None declared, Floriana Castagna: None declared, Giacomo Cafaro: None declared, Bianca Lucia Palermo: None declared, Alessandro GIollo: None declared, Marco Fornaro: None declared, Elisa Gremese Consultant of: AbbVie, Bristol-Myers Squibb, Celgene, Eli Lilly, Janssen, Merck Sharp & Dohme, Novartis, Sanofi, UCB, Roche, Pfizer, Speakers bureau: AbbVie, Bristol-Myers Squibb, Celgene, Eli Lilly, Janssen, Merck Sharp & Dohme, Novartis, Sanofi, UCB, Roche, Pfizer, Francesca Romana Spinelli Grant/research support from: Pfizer, Speakers bureau: Lilly, BMS, Celgene, Fabiola Atzeni: None declared
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Stöhr E, Ji R, Akiyama K, Castagna F, Pinsino A, Cockcroft J, Uriel N, Yuzefpolskaya M, Garan R, Topkara V, Takayama H, Takeda K, Naka Y, Joshua W, McDonnell B, Colombo P. HM3 Patients Do Not Have an Increased Pulsatility in Large, Muscular or Microcirculatory Arteries. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.1051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Pinsino A, Mondellini G, Castagna F, Gaudig A, Yuzefpolskaya M, Uriel N, Sayer G, Takeda K, Naka Y, Cockcroft J, Stohr E, McDonnell B, Colombo P. Estimation of Mean Arterial Pressure Using Doppler and Pump Parameters in HeartMate 3 Patients. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.1099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Ji R, Stohr E, Akiyama K, Amlani A, Mondellini G, Castagna F, Pinsino A, Cockcroft J, Yuzefpolskaya M, Topkara V, Takayama H, Takeda K, Naka Y, Uriel N, Colombo P, McDonnell B, Willey J. Assessment of Cerebrovascular Reserve in the Heart Failure Patients Supported with the HeartMate3. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Castagna F, Mondellini G, Pinsino A, McDonnell B, Stöhr E, Gaudig A, Amlani A, Nwokocha J, Te-Frey R, Takeda K, Takayama H, Naka Y, Willey J, Yuzefpolskaya M, Parati G, Cockcroft J, Colombo P. Lack of Nocturnal Blood Pressure Reduction Increases the Risk of Stroke in Patients on Left Ventricular Assist Device Support. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Chiampan A, Lanzoni L, Lanzoni L, Adamo E, Adamo E, Dugo C, Dugo C, Bonapace S, Bonapace S, Castagna F, Castagna F, Barbieri E, Barbieri E. P231 Cardiac metastasis mimicking a myocardial infarction. Eur Heart J Cardiovasc Imaging 2020. [DOI: 10.1093/ehjci/jez319.096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
We present the case of a 79 years old male patient affected by a lung squamous cell carcinoma (T4 N0 M1a) diagnosed in december 2018 with a 5x5 cm mass in the inferior lobe of the left lung close to the pericardium and a second 5 cm mass in the apical lobe of the right lung. TT echocardiography at that time was normal. Treatment with gemcitabine was scheduled with slight progression of the disease at the CT scan control in april 2019 when initial invasion of the left inferior pulmonary vein was detected. An ECG performed during routine control revealed the presence of q waves and ST segment elevation in the inferior leads. The patient was asymptomatic about the heart but the blood tests revealed a slight increase of HS Troponin I. We decided to repeat the TT echo, which showed the presence of a rounded mobile mass of about 3x2.5 cm in the left atrium close to the upper left pulmonary vein and another formation of about 5x2 cm infiltrating the inferior wall of the left ventricle that appeared akynetic. Both metastatic and thrombotic origins were debated and anticoagulant therapy with LMWH was started. We chose to perform a TE echocardiography, which confirmed the presence of the rounded mass in the left atrium, enlarged as compared to the TT evaluation. At the 3D reconstruction, it appeared to come from the left inferior pulmonary vein, completely occluding it, and expanding to the left superior vein, narrowing but not closing its orifice. The mass was well delimitated, disomogenous and vacuolated, thus confirming its likely neoplastic origin. From the trans-gastric view, we confirmed the large infiltration of the inferior wall of the left ventricle. General conditions of the patients quickly deteriorated and he experienced an ischemic stroke. At the TT echo re-evaluation the mass in the left atrium was greatly reduced as compared to the previous control. Cardiac metastases are a rare and frequently clinically silent occurrence; However, in a minority of cases they may present with ECG alterations such as ST-T segment modifications. In neoplastic patients an ischaemic ECG pattern not following its typical progression, without typical symptoms of ischaemia should rise the suspicion of a cardiac metastasis. In our case the abnormalities could be caused by a loss of viable myocardium secondary to the infiltrating mass or by a compression of the right coronary artery. In this context the echocardiography, both TT and especially TE, is a valuable tool that allow to recognize the real cause of these abnormalities and provides useful informations that enable to distinguish neoplastic mass from a thrombus. The ischaemic stroke was probably due to an embolization of the mass from the left atrium, as confirmed by its important reduction at the last echo control.
Abstract P231 Figure. ECG abnormalities and TE echo alteration
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Affiliation(s)
- A Chiampan
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - L Lanzoni
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - L Lanzoni
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - E Adamo
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - E Adamo
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - C Dugo
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - C Dugo
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - S Bonapace
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - S Bonapace
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - F Castagna
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - F Castagna
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - E Barbieri
- Sacred Heart Hospital of Negrar, Negrar, Italy
| | - E Barbieri
- Sacred Heart Hospital of Negrar, Negrar, Italy
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Akiyama K, Ji R, Castagna F, Pinsino A, Cockcroft J, Yuzefpolskaya M, Garan A, Topkara V, Ross K, Takayama H, Takeda K, Naka Y, McDonnell B, Colombo P, Willey J, Stöhr E. Wall Shear Stress in the Middle Cerebral Artery of HM II Patients - A Prospective, Mechanistic Study Using Vector Flow Mapping. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.1080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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31
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Colombo P, Castagna F, Onat D, Lagana S, Ka W, Royzman E, Faye A, Axelrad J, Gonda T, Garan A, Takayama H, Takeda K, Naka Y, Parkis G, Yuzefpolskaya M, Demmer R. Experimental Venous Congestion Causes Peripheral Release of Angiopoietin-2 and Tissue Necrosis Factor-α - A New Insight into the Pathophysiology of Gastrointestinal Bleeding in CF-LVAD Patients. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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32
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Ji R, Akiyama K, Castagna F, Pinsino A, Cockcroft J, Yuzefpolskaya M, Garan A, Topkara V, Pineda M, Takayama H, Takeda K, Naka Y, Colombo P, McDonnell B, Stöhr E, Willey J. Metabolic Vasoreactivity in the Middle Cerebral Artery of Heart Failure Patients with and without Continuous-Flow Left Ventricular Support. J Heart Lung Transplant 2019. [DOI: 10.1016/j.healun.2019.01.576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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33
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Rosenblum H, Pinsino A, Demmer R, Colombo P, Yuzefpolskaya M, Garan A, Topkara V, Gaudig A, Pineda M, Naka Y, Takayama H, Takeda K, Castagna F, Willey J, McDonnell B, Cockcroft J, Stöhr E. Increased Aortic Stiffness is Associated with Higher Rates of Stroke, GI-bleeding and Pump Thrombosis in Continuous-Flow Left Ventricular Assist Device Patients. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.058] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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34
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Pinsino A, Castagna F, Willey J, Zuver A, Flannery M, Cagliostro B, Cockroft J, Garan A, Topkara V, Takayama H, Takeda K, Naka Y, Demmer R, Colombo P, Yuzefpolskaya M. Predictive Value of Mean Arterial Pressure Versus Systolic Blood Pressure and Visit-To-Visit Blood Pressure Variability for Stroke and Pump Thrombosis in HeartMate II Patients. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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35
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Stöhr E, Castagna F, Pinsino A, Cockcroft J, Yuzefpolskaya M, Garan A, Topkara V, Takayama H, Takeda K, Naka Y, Colombo P, Willey J, McDonnell B. Transmission of Pulsatility Into the Brain of Patients with Continuous-Flow Left Ventricular Assist Devices. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.713] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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36
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Castagna F, Pinsino A, Stohr E, McDonnell B, Brunjes D, Nwokocha J, Cockcroft J, Te-Frey R, Garan A, Topkara V, Takayama H, Takeda K, Naka Y, Colombo P, Yuzefpolskaya M. Reduced 24-hour Blood Pressure Variability is Associated With Lower Pulse Pressure in Patients on Continuous Flow Left Ventricular Assist Device Support. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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37
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Pinsino A, Jennings D, Willey J, Royzman E, Mabasa M, Castagna F, Garan A, Ross K, Effner L, Topkara V, Naka Y, Takayama H, Takeda K, McDonnell B, Cockroft J, Colombo P, Yuzefpolskaya M. Differential Effects of Carvedilol vs. Metoprolol on Mortality and Adverse Events in Left Ventricular Assist Devices Patients. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.1260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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38
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Stöhr E, Gaudig A, Pinsino A, Castagna F, Colombo P, Yuzefspolskaya M, Garan A, Topkara V, Takayama H, Takeda K, Naka Y, Cockroft J, McDonnell B, Willey J. Laterality of Cerebral Artery Hemodynamics in Continuous-Flow LVAD Patients: A Pilot Study in Relation to Stroke. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.714] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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39
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Colombo P, Yuzefpolskaya M, Nasiri M, Pinsino A, Onat D, Nwokocha J, Clemons A, Castagna F, Kleet A, Axsom K, Lin E, Haythe J, Gayat E, Mabaaza A, Demmer R. sCD146 - a Novel Marker of Systemic Venous Congestion - Positively Correlates With Plasma Endothelin-1 - Marker of Vasoconstriction and Inflammation - in Heart Failure. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.579] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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40
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Pinsino A, Masoumi A, Radhakrishnan J, Royzman E, Mabasa M, Castagna F, Zuver A, Nasiri M, Garan A, Topkara V, Takayama H, Takeda K, Naka Y, Demmer R, Colombo P, Yuzefpolskaya M. Hemodynamic Determinants of Decline in Renal Function During Left Ventricular Assist Device Support. J Heart Lung Transplant 2018. [DOI: 10.1016/j.healun.2018.01.971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
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41
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Castagna F, Pinsino A, Stöhr E, McDonnell B, Yuzefpolskaya M, Flannery M, Brunjes D, Akter N, Te-Frey R, Pineda M, Royzman E, Topkara V, Garan A, Takayama H, Takeda K, Naka Y, Cockcroft J, Colombo P. Circadian Variation of Blood Pressure and Hemodynamics in Outpatients with Heart Mate II. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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42
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Pinsino A, Castagna F, Stöhr E, McDonnell B, Yuzefpolskaya M, Clemons A, Tiburcio M, Pineda M, Ross K, Topkara V, Garan A, Takayama H, Takeda K, Naka Y, Cockcroft J, Colombo P. Circadian Variation in Hemodynamics and Device Parameters in HeartMate II Patients. J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.1226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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43
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Topkara V, Garan A, Yuzefpolskaya M, Takeda K, Takayama H, Castagna F, Cagliostro B, Parkis G, Restaino S, Latif F, Maurer M, Farr M, Mancini D, Naka Y, Colombo P. Effect of Body Mass Index on Outcomes of Heart Transplant Candidates Supported by Continuous-Flow Left Ventricular Assist Devices (CF-LVADs). J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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44
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Castagna F, McDonnell B, Yuzefpolskaya M, Topkara V, Garan A, Willey J, Trinh P, Wong K, Cagliostro B, Flannery M, Mancini D, Takayama H, Takeda K, Naka Y, Cockcroft J, Colombo P. Validity and Reliability of a Next Generation Non-Invasive Blood Pressure Monitor in Patients with Continuous-Flow Left Ventricular Assist Device. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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45
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Bejar D, Colombo P, Jennings D, Garan A, Yuzefpolskaya M, Takeda K, Takayama H, Castagna F, Maurer M, Zorn E, Latif F, Restaino S, Farr M, Naka Y, Mancini D, Topkara V. Alloantibody Desensitization Therapy in Bridge-to-Transplant Patients on Continuous-Flow Left Ventricular Assist Device Support. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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46
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Topkara V, Garan A, Yuzefpolskaya M, Takeda K, Takayama H, Fried J, Toennes B, Castagna F, Clemons A, Eadie J, Cagliostro B, Restaino S, Maurer M, Mancini D, Naka Y, Colombo P. Incidence and Predictors of Left Ventricular Functional Recovery on Continuous-Flow Left Ventricular Assist Device (CF-LVAD) Support. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.1105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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47
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Yuzefpolskaya M, Trinh P, Garan A, Takeda K, Takayama H, Mancini D, Naka Y, Topkara V, Wong K, Castagna F, Colombo P. Left Ventricular, Biventricular and Total Artificial Heart Support are Associated with Similar Levels of Allosensitization in Bridge-to-Transplant Patients: An Analysis of the UNOS Database. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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48
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Garan A, Topkara V, Mai X, Varr B, Wong K, Castagna F, Trinh P, Sreekanth S, Tiburcio M, Flannery M, Jennings D, Takeda K, Takayama H, Naka Y, Maurer M, Mancini D, Yuzefpolskaya M, Whang W, Colombo P. Arrhythmia History Predicts Morbidity and Mortality Following LVAD Implantation. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.1090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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49
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Garan A, Mai X, Topkara V, Clerkin K, Wong K, Castagna F, Trinh P, Sreekanth S, Jennings D, Torres M, Cagliostro B, Parkis G, Takeda K, Takayama H, Naka Y, Maurer M, Mancini D, Yuzefpolskaya M, Dizon J, Colombo P. QRS Duration Predicts Outcomes Following Implantation of a Left Ventricular Assist Device. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.1091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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50
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Wong K, Topkara V, Castagna F, Trinh P, Sreekanth S, Jennings D, Te-Frey R, Takeda K, Takayama H, Naka Y, Maurer M, Mancini D, Yuzefpolskaya M, Colombo P, Garan A. Electrical Remodeling After Continuous-Flow Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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