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1.
Extra Virgin Olive Oil and Cardiovascular Protection in Chronic Kidney Disease.
Marrone, G, Urciuoli, S, Di Lauro, M, Ruzzolini, J, Ieri, F, Vignolini, P, Di Daniele, F, Guerriero, C, Nediani, C, Di Daniele, N, et al
Nutrients. 2022;(20)
Abstract
The high mortality related to chronic kidney disease (CKD) is not only due to the disease itself; in fact, CKD also represents an important risk factor for cardiovascular (CV) morbidity and mortality. Among the functional foods that seems to have cardioprotective action, extra virgin olive oil (EVOO) plays a pivotal health-promoting role. The aim of this study was to evaluate the possible cardioprotective effects of an EVOO containing a very high content (>900 ppm) of minor phenolic compounds (MPCs). The selected EVOO was analyzed by HPLC-DAD-MS to establish the MPC content. The Olea extract obtained from the selected EVOO was tested against the RAW 264.7 cell line in order to investigate its anti-inflammatory activity. We enrolled 40 CKD patients under conservative therapy for in vivo clinical testing. All CKD patients consumed 40 mL/day of raw EVOO for 9 weeks (T1). At baseline (T0) and at T1, we monitored the patients’ blood and urinary parameters. The patients’ body composition was assessed using bioelectrical impedance analysis and the carotid intima-media thickness (CIMT) using ultrasound imaging. At T1, we observed a decrease in inflammatory parameters, CIMT, and oxidative stress biomarkers. We also noticed improvements in lipid and purine metabolism, atherogenic indices, and body composition. Thus, this study highlighted the cardioprotective action of EVOO in nephropathic patients.
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2.
The Utility of Capsicum annuum L. in Internal Medicine and In Dentistry: A Comprehensive Review.
Catalfamo, LM, Marrone, G, Basilicata, M, Vivarini, I, Paolino, V, Della-Morte, D, De Ponte, FS, Di Daniele, F, Quattrone, D, De Rinaldis, D, et al
International journal of environmental research and public health. 2022;(18)
Abstract
Capsaicin is a chili peppers extract, genus Capsicum, commonly used as a food spice. Since ancient times, Capsaicin has been used as a "homeopathic remedy" for treating a wild range of pathological conditions but without any scientific knowledge about its action. Several studies have demonstrated its potentiality in cardiovascular, nephrological, nutritional, and other medical fields. Capsaicin exerts its actions thanks to the bond with transient receptor potential vanilloid subtype 1 (TRPV1). TRPV1 is a nociceptive receptor, and its activation starts with a neurosensitive impulse, responsible for a burning pain sensation. However, constant local application of Capsaicin desensitized neuronal cells and leads to relief from neuropathic pain. In this review, we analyze the potential adjuvant role of Capsaicin in the treatment of different pathological conditions either in internal medicine or dentistry. Moreover, we present our experience in five patients affected by oro-facial pain consequent to post-traumatic trigeminal neuropathy, not responsive to any remedy, and successfully treated with topical application of Capsaicin. The topical application of Capsaicin is safe, effective, and quite tolerated by patients. For these reasons, in addition to the already-proven beneficial actions in the internal field, it represents a promising method for the treatment of neuropathic oral diseases.
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3.
Effects of Ultramicronized Palmitoylethanolamide (um-PEA) in COVID-19 Early Stages: A Case-Control Study.
Albanese, M, Marrone, G, Paolino, A, Di Lauro, M, Di Daniele, F, Chiaramonte, C, D'Agostini, C, Romani, A, Cavaliere, A, Guerriero, C, et al
Pharmaceuticals (Basel, Switzerland). 2022;(2)
Abstract
Ultramicronized palmitoylethanolamide (um-PEA), a compound with antioxidant, anti-inflammatory and neuroprotective properties, appears to be a potential adjuvant treatment for early stages of Coronavirus disease 2019 (COVID-19). In our study, we enrolled 90 patients with confirmed diagnosis of COVID-19 that were randomized into two groups, homogeneous for age, gender and BMI. The first group received oral supplementation based on um-PEA at a dose of 1800 mg/day for a total of 28 days; the second group was the control group (R.S. 73.20). At baseline (T0) and after 28 days of um-PEA treatment (T1), we monitored: routine laboratory parameters, inflammatory and oxidative stress (OS) biomarkers, lymphocytes subpopulation and COVID-19 serological response. At T1, the um-PEA-treated group presented a significant reduction in inflammation compared to the control group (CRP p = 0.007; IL-6 p = 0.0001; neutrophils to lymphocytes ratio p = 0.044). At T1, the controls showed a significant increase in OS compared to the treated group (FORT p = 0.05). At T1, the um-PEA group exhibited a significant decrease in D-dimer levels (p = 0.0001) and higher levels of IgG against SARS-CoV-2 (p = 0.0001) compared to the controls. Our data demonstrated, in a randomized clinical trial, the beneficial effects of um-PEA in both asymptomatic and mild-symptomatic patients related to reductions in inflammatory state, OS and coagulative cascade alterations.
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4.
Vegan Diet Health Benefits in Metabolic Syndrome.
Marrone, G, Guerriero, C, Palazzetti, D, Lido, P, Marolla, A, Di Daniele, F, Noce, A
Nutrients. 2021;13(3)
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Plain language summary
Plant-based diets (PBD) have grown in popularity in recent years and have been associated with better health outcomes especially with heart disease, however poorly planned PBD’s can result in nutrient deficiencies like vitamin B12. This review aimed to summarise the health benefits of PBD’s, especially vegan diets, compared to omnivorous diets when looking at risk factors associated with heart disease. The authors started by summarising three PBD’s obvious in the literature; vegan diet with no animal products, lacto-ovo-vegetarian (LOV) with dairy products and eggs, and fish-vegetarian including fish and seafoods. The study then highlighted the strengths and weaknesses of the vegan diet, highlighting that although the vegan diet represents a healthy way of eating rich in carbohydrates, omega-6 fats, fibre, vitamin C, vitamin E and magnesium it can be low in protein, omega-3 fats, vitamin B12, vitamin D, calcium, iron, zinc and iodine if not properly planned. Heart disease incidence was reported to be lower in individuals on a PBD, especially vegans, when compared to omnivorous diets possibly due to their improvement on risk factors associated with the disease. Metabolic syndrome, blood pressure, fat production, and blood sugar balance were all shown to be improved and reasons such as their high fibre content reducing energy intake and causing feelings of satiety and their low saturated fat content impacting cholesterol production were listed as possible mechanisms behind the improvements. It was concluded that a nutritionist led, vegan diet can improve risk factors for heart disease resulting in better health outcomes. This study could be used by healthcare practitioners to understand where vegan diets may lack certain nutrients and the Importance of a well-planned vegan diet in the prevention of heart disease in those at an increased risk.
Abstract
Plant-based diets (PBDs) are increasingly consumed by the Italian population and around the world. In particular, among PBDs, the vegan diet is a food pattern characterized by the exclusion of all animal-origin foods. What drives people to adopt this model are mainly ethical, health and environmental reasons. A vegan diet, if well-balanced and varied, can help in achieving and maintaining an optimal state of health. However, this nutritional approach, if not well-balanced, can cause deficiencies in proteins, ω-3 fatty acids, iron, vitamin D and calcium, zinc, iodine and, above all, vitamin B12. Oral food supplements especially fortified foods are recommended in these cases to restore the nutritional deficiencies. A vegan diet generally reduces the risk of developing chronic non-communicable degenerative diseases, such as metabolic syndrome (MetS) and, in addition, requires fewer natural resources for food production than an omnivorous diet. The aim of this review is to analyze the possible impact of the vegan diet on MetS onset and its treatment.
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5.
Natural Bioactive Compounds Useful in Clinical Management of Metabolic Syndrome.
Noce, A, Di Lauro, M, Di Daniele, F, Pietroboni Zaitseva, A, Marrone, G, Borboni, P, Di Daniele, N
Nutrients. 2021;(2)
Abstract
Metabolic syndrome (MetS) is a clinical manifestation characterized by a plethora of comorbidities, including hyperglycemia, abdominal obesity, arterial hypertension, and dyslipidemia. All MetS comorbidities participate to induce a low-grade inflammation state and oxidative stress, typical of this syndrome. MetS is related to an increased risk of cardiovascular diseases and early death, with an important impact on health-care costs. For its clinic management a poly-pharmaceutical therapy is often required, but this can cause side effects and reduce the patient's compliance. For this reason, finding a valid and alternative therapeutic strategy, natural and free of side effects, could represent a useful tool in the fight the MetS. In this context, the use of functional foods, and the assumption of natural bioactive compounds (NBCs), could exert beneficial effects on body weight, blood pressure and glucose metabolism control, on endothelial damage, on the improvement of lipid profile, on the inflammatory state, and on oxidative stress. This review focuses on the possible beneficial role of NBCs in the prevention and in the clinical management of MetS and its comorbidities.
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6.
Uremic Sarcopenia and Its Possible Nutritional Approach.
Noce, A, Marrone, G, Ottaviani, E, Guerriero, C, Di Daniele, F, Pietroboni Zaitseva, A, Di Daniele, N
Nutrients. 2021;(1)
Abstract
Uremic sarcopenia is a frequent condition present in chronic kidney disease (CKD) patients and is characterized by reduced muscle mass, muscle strength and physical performance. Uremic sarcopenia is related to an increased risk of hospitalization and all-causes mortality. This pathological condition is caused not only by advanced age but also by others factors typical of CKD patients such as metabolic acidosis, hemodialysis therapy, low-grade inflammatory status and inadequate protein-energy intake. Currently, treatments available to ameliorate uremic sarcopenia include nutritional therapy (oral nutritional supplement, inter/intradialytic parenteral nutrition, enteral nutrition, high protein and fiber diet and percutaneous endoscopic gastrectomy) and a personalized program of physical activity. The aim of this review is to analyze the possible benefits induced by nutritional therapy alone or in combination with a personalized program of physical activity, on onset and/or progression of uremic sarcopenia.
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7.
Ultramicronized Palmitoylethanolamide (um-PEA): A New Possible Adjuvant Treatment in COVID-19 patients.
Noce, A, Albanese, M, Marrone, G, Di Lauro, M, Pietroboni Zaitseva, A, Palazzetti, D, Guerriero, C, Paolino, A, Pizzenti, G, Di Daniele, F, et al
Pharmaceuticals (Basel, Switzerland). 2021;(4)
Abstract
The Coronavirus Disease-19 (COVID-19) pandemic has caused more than 100,000,000 cases of coronavirus infection in the world in just a year, of which there were 2 million deaths. Its clinical picture is characterized by pulmonary involvement that culminates, in the most severe cases, in acute respiratory distress syndrome (ARDS). However, COVID-19 affects other organs and systems, including cardiovascular, urinary, gastrointestinal, and nervous systems. Currently, unique-drug therapy is not supported by international guidelines. In this context, it is important to resort to adjuvant therapies in combination with traditional pharmacological treatments. Among natural bioactive compounds, palmitoylethanolamide (PEA) seems to have potentially beneficial effects. In fact, the Food and Drug Administration (FDA) authorized an ongoing clinical trial with ultramicronized (um)-PEA as an add-on therapy in the treatment of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) infection. In support of this hypothesis, in vitro and in vivo studies have highlighted the immunomodulatory, anti-inflammatory, neuroprotective and pain-relieving effects of PEA, especially in its um form. The purpose of this review is to highlight the potential use of um-PEA as an adjuvant treatment in SARS-CoV-2 infection.
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8.
Potential Cardiovascular and Metabolic Beneficial Effects of ω-3 PUFA in Male Obesity Secondary Hypogonadism Syndrome.
Noce, A, Marrone, G, Di Daniele, F, Di Lauro, M, Pietroboni Zaitseva, A, Wilson Jones, G, De Lorenzo, A, Di Daniele, N
Nutrients. 2020;(9)
Abstract
Long-chain ω-3 polyunsaturated fatty acids (PUFAs) are fundamental biocomponents of lipids and cell membranes. They are involved in the maintenance of cellular homeostasis and they are able to exert anti-inflammatory and cardioprotective actions. Thanks to their potential beneficial effects on the cardiovascular system, metabolic axis and body composition, we have examined their action in subjects affected by male obesity secondary hypogonadism (MOSH) syndrome. MOSH syndrome is characterized by the presence of obesity associated with the alteration of sexual and metabolic functions. Therefore, this review article aims to analyze scientific literature regarding the possible benefits of ω-3 PUFA administration in subjects affected by MOSH syndrome. We conclude that there are strong evidences supporting ω-3 PUFA administration and/or supplementation for the treatment and management of MOSH patients.