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Maniaci G, Ponte M, Giosuè C, Gannuscio R, Pipi M, Gaglio R, Busetta G, Di Grigoli A, Bonanno A, Alabiso M. Cladodes of Opuntia ficus-indica (L.) as a source of bioactive compounds in dairy products. J Dairy Sci 2024; 107:1887-1902. [PMID: 37944810 DOI: 10.3168/jds.2023-23847] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 09/21/2023] [Indexed: 11/12/2023]
Abstract
Recently, the interest in improving livestock product nutraceutical profiles through sustainable feeding systems has increased. In this context, the overall quality and nutraceutical profiles were examined in dairy products obtained from 16 lactating Cinisara cows given an integrated feed in dry season with Opuntia ficus-indica cladodes. Two homogeneous groups of cows (milk yield: 6.3 ± 1.5 kg; body weight: 213 ± 55 kg) were fed with 2 different diets (CON: pasture and wheat bran; OFI: pasture, wheat bran, and cladodes), according to a 2 × 2 Latin square design. The bulk milk produced during the study was used to make Caciotta cheese and was analyzed at 0, 15, and 30 storage days. Milk and cheese samples were analyzed for chemical, physical, and microbiological traits. The nutraceutical and sensorial profiles, as well as the antioxidant capacity, were also determined in the final products. For milk, the urea content in individual samples was reduced in OFI but not in CON. In the cheese, integration of cladodes did not influence the starter cultures development with 2 strains of Streptococcus thermophilus, but it caused a higher content of polyphenols and a consequent greater antioxidant capacity and a change in the fatty acids profile. In particular, the caprylic, capric, lauric, myristic, and palmitic fatty acids were higher, as were the petroselinic, vaccenic, rumenic, and α-linolenic fatty acids. In contrast, the oleic and the γ-linolenic fatty acids were lower for OFI. The cheese from the OFI group showed better overall acceptability, and a higher yellow color, odor intensity, and butter flavor. The multivariate analysis well distinguished the cheeses belonging to the 2 groups. Further investigations should be conducted to formulate well-balanced diets that include cladodes for Cinisara lactating cows, but also to determine the content of other important bioactive compounds in fresh and treated cladodes, as well as their effects on animal welfare and production.
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Affiliation(s)
- G Maniaci
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - M Ponte
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - C Giosuè
- Institute for Anthropic Impacts and Sustainability in the Marine Environment, National Council of Research (IAS-CNR), 90149 Palermo, Italy.
| | - R Gannuscio
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - M Pipi
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - R Gaglio
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - G Busetta
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - A Di Grigoli
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - A Bonanno
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
| | - M Alabiso
- Department of Agricultural, Food and Forest Sciences (SAAF), University of Palermo, 90128 Palermo, Italy
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Alabiso M, Maniaci G, Bonanno A, Grigoli A. A 3-week post-weaning restricted feeding as alternative to an ad libitum antibiotic-medicated feed: effects on growth, carcass and meat of rabbits differing in genotype and slaughter age. Livest Sci 2022. [DOI: 10.1016/j.livsci.2022.104958] [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: 10/18/2022]
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Maniaci G, La Cascia C, Picone F, Lipari A, Cannizzaro C, La Barbera D. Predictors of early dropout in treatment for gambling disorder: The role of personality disorders and clinical syndromes. Psychiatry Res 2017; 257:540-545. [PMID: 28886591 DOI: 10.1016/j.psychres.2017.08.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 06/22/2017] [Accepted: 08/05/2017] [Indexed: 12/12/2022]
Abstract
Several treatment options for gambling disorder (GD) have been tested in recent years; however dropout levels still remain high. This study aims to evaluate whether the presence of psychiatric comorbidities predicts treatment outcome according to Millon's evolutionary theory, following a six-month therapy for GD. The role of severity, duration of the disorder, typology of gambling (mainly online or offline) and pharmacological treatment were also analysed. The recruitment included 194 pathological gamblers (PGs) to be compared with 78 healthy controls (HCs). Psychological assessment included the South Oaks Gambling Screen and the Millon Clinical Multiaxial Inventory-III. The "treatment failure" group (n = 70) comprised PGs who prematurely dropped out of the treatment whereas the "abstinent group" (n = 124) included PGs who completed the treatment regardless of whether the outcome was successful or not. As expected, the presence of psychiatric comorbidities was highlighted as a significant predictor in dropping out of the therapy. Specifically negativistic personality disorder, antisocial personality disorder, drug dependence and PTSD were associated with early dropout. These variables were predictive of treatment outcome independently from the typology of gambling, severity, duration of the disorder and pharmacological treatment. Implications for psychological and psychiatric care are discussed.
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Affiliation(s)
- G Maniaci
- Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Italy.
| | - C La Cascia
- Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Italy
| | - F Picone
- Dept. Pathological Addiction, ASP Palermo, Italy
| | - A Lipari
- Dept. Pathological Addiction, ASP Palermo, Italy
| | - C Cannizzaro
- Department of Sciences for Health Promotion and Mother and Child Care"Giuseppe D'Alessandro"University of Palermo, Italy
| | - D La Barbera
- Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Italy
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Abstract
Gambling has been associated with increased sympathetic nervous system output and stimulation of the hypothalamic–pituitary–adrenal axis. However it is unclear how these systems are affected in pathological gambling. This study aimed to investigate the effect of the Trier Social Stress Test (TSST) on cortisol and on cardiac interbeat intervals in relation to impulsivity, in a sample of male pathological gamblers compared to healthy controls. In addition, we investigated the correlation between the TSST, duration of the disorder and impulsivity. A total of 35 pathological gamblers and 30 healthy controls, ranging from 19 to 58 years old and all male, participated in this study. Stress response was measured during and after the TSST by salivary cortisol and cardiac interbeat intervals; impulsivity was assessed with the Barratt Impulsiveness Scale (BIS-11). Exposure to the TSST produced a significant increase in salivary cortisol and interbeat intervals in both groups, without differences between groups. We found a negative correlation between baseline cortisol and duration of pathological gambling indicating that the longer the duration of the disorder the lower the baseline cortisol levels. Additionally, we found a main effect of impulsivity across groups on interbeat interval during the TSST, indicating an association between impulsivity and the intensity of the neurovegetative stress response during the TSST. Involvement of the hypothalamic–pituitary–adrenal axis in pathological gambling was confirmed together with evidence of a correlation between length of the disorder and diminished baseline cortisol levels. Impulsivity emerged as a personality trait expressed by pathological gamblers; however the neurovegetative response to the TSST, although associated with impulsivity, appeared to be independent of the presence of pathological gambling.
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Affiliation(s)
- G Maniaci
- Department of Experimental Biomedicine and Clinical Neurosciences, University of Palermo, Palermo, Italy.,Academic Medical Center, Department of Psychiatry, Amsterdam Institute for Addiction Research, University of Amsterdam, Amsterdam, The Netherlands
| | - A E Goudriaan
- Academic Medical Center, Department of Psychiatry, Amsterdam Institute for Addiction Research, University of Amsterdam, Amsterdam, The Netherlands.,Arkin Mental Health Care, Amsterdam, The Netherlands
| | - C Cannizzaro
- Department of Sciences for Health Promotion and Mother and Child Care "Giuseppe D'Alessandro", University of Palermo, Palermo, Italy
| | - R J van Holst
- Academic Medical Center, Department of Psychiatry, Amsterdam Institute for Addiction Research, University of Amsterdam, Amsterdam, The Netherlands.
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Todaro M, Alabiso M, Scatassa M, Di Grigoli A, Mazza F, Maniaci G, Bonanno A. Effect of the inclusion of fresh lemon pulp in the diet of lactating ewes on the properties of milk and cheese. Anim Feed Sci Technol 2017. [DOI: 10.1016/j.anifeedsci.2017.02.003] [Citation(s) in RCA: 5] [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: 10/20/2022]
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Bonanno A, Tornambè G, Bellina V, De Pasquale C, Mazza F, Maniaci G, Di Grigoli A. Effect of farming system and cheesemaking technology on the physicochemical characteristics, fatty acid profile, and sensory properties of Caciocavallo Palermitano cheese. J Dairy Sci 2013; 96:710-24. [DOI: 10.3168/jds.2012-5973] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2012] [Accepted: 09/15/2012] [Indexed: 11/19/2022]
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Maniaci G, Epifanio MS, Marino MA, Amoroso S. The presence of alexithymia investigated by the TAS-20 in chronic urticaria patients: a preliminary report. Eur Ann Allergy Clin Immunol 2006; 38:15-9. [PMID: 16544583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
OBJECTIVE Chronic Idiopathic Urticaria (CIU), conventionally defined as the occurrence of widespread itchy weals lasting for at least six weeks, has a significant place among the dermatoses related to psychological factors. Emotions that cannot be expressed or elaborated, may be important in the etiology. The objective of this study was to evaluate the characteristics of patients with CIU and compare them in terms of alexithymia. METHODS Forty consecutive subjects with chronic urticaria were recruited from an outpatient allergologic clinic. All of the subjects completed Toronto Alexithymia Scale, Rorschach Inkblot Test according with Comprehensive System modified by Maurizio Cuffaro administration rules and the Family Drawing Test by Corman. RESULTS CIU patients had higher alexithymia levels (p < .05) on comparison to the normal population. There was also a positive correlation between CIU patients and the presence of depressant characteristics as evaluated by Rorschach Inkblot Test and Family Drawing Test. DISCUSSION CIU, a severe and chronic dermatological problem, may be related to affect-regulation, particularly alexithymia. Individuals with CIU might benefit from learning how to regulate their emotions other than by medical treatments.
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Affiliation(s)
- G Maniaci
- U.O. di Allergologia ed Immunologia Clinica, ARNAS, Civico, Palermo
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