Publications by authors named "Villarini A"

Introduction: () infection is highly prevalent globally and poses a significant public health challenge due to its link with chronic gastritis, peptic ulcers, and gastric malignancies. 's persistence within the gastric environment, particularly in case of infection with virulent strains, triggers chronic inflammatory responses and mucosal damage. Antibiotic therapy is the primary approach for eradication, but antibiotic resistance and adverse effects hinder treatment efficacy.

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The purpose of this study is to assess the cardiometabolic responses of a lifestyle intervention (LI) conducted at home among breast cancer (BC) survivors during the two years of COVID-19 pandemic. A 3-month LI focused on diet and exercise was performed on thirty BC survivors (women; stages 0-II; non-metastatic; aged 53.6 ± 7.

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Purpose: The DIANA-5 randomized controlled trial assessed the effectiveness of a diet based on Mediterranean and macrobiotic traditions (macro-Mediterranean diet) in reducing breast cancer recurrence.

Patients And Methods: The DIANA-5 study involved 1,542 patients with breast cancer at high risk of recurrence because of estrogen receptor-negative cancer, or metabolic syndrome, or high plasma levels of insulin or testosterone. Women were randomly assigned to an active dietary intervention (IG) or a control group (CG).

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Background And Aim Of The Work: Home confinement during the first wave of COVID-19 subverted people's routines and generated a lot of stress among individuals. In addition to the 'pure' mental health consequences-a major public health concern, itself-this stressful situation led to a risk of worsening eating behaviours. The aim of this study was to investigate the potential deterioration of dietary habits in a cohort of women with breast cancer (BC).

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Purpose: Circulating insulin-like growth factor-1 (IGF-1) is positively associated with the risk of BC recurrence, and is more frequently dysregulated in older people, especially in those with metabolic syndrome (MetS) and obesity. This study aimed to analyze the association between IGF-1 levels and indices of MetS and insulin resistance in BC survivors.

Methods: Baseline data of 563 BC survivors enrolled in the DIet and ANdrogen-5 (DIANA-5; NCT05019989) study were analyzed.

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Background: Breast cancer (BC) is the most common invasive cancer in women, and exercise can significantly improve the outcomes of BC survivors. MoviS (Movement and Health Beyond Care) is a randomized controlled trial aimed to evaluate the potential health benefits of exercise and proper nutritional habits. This study aims to assess the efficacy of aerobic exercise training in improving quality of life (QoL) and health-related factors in high-risk BC.

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Purpose: Breast cancer (BC) survivors are increasingly interested in learning about healthy lifestyles to reduce the risk of BC recurrence and mortality. The DianaWeb study, a community-based participatory research, offers BC patients a specific interactive website to help them in adopting and maintain correct lifestyles, in line with World Cancer Research Fund recommendations. However, to limit the spread of the COVID-19 pandemic, most countries introduced restrictions which, inevitably, caused sudden lifestyle changes.

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The aim of this study was to assess the relationship between adherence to a healthy diet, such as the Mediterranean diet (MedDiet), and -reactive protein (CRP) in Italian heavy smokers undergoing an LDCT screening program (bioMILD trial), using scores calculated by simple questionnaires. Simple formats of food frequency questionnaires were administered to a sample of 2438 volunteers, and the adherence to a healthy diet was measured by the validated 14-point MEDAS and by two adaptations proposed by us: 17-item revised-MEDAS and 18-item revised-MEDAS. The OR of CRP ≥ 2 mg/L for 1-point increase in 14-point MEDAS score was 0.

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The nutritional status of everyone represents a fundamental element to maintain a good health and it can be related to infectious agents in some disorders. Prevention, diagnosis and treatment of malnutrition should be included in the management of SARS-CoV-2 patients in order to improve both short- and long-term prognosis. In Covid patients the choice of route of administration for nutrition is closely related to respiratory autonomy.

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The Diet and Androgen-5 (DIANA-5) trial aimed at testing whether a dietary change based on the Mediterranean diet and on macrobiotic principles can reduce the incidence of breast cancer (BC)-related events. We analyzed the adherence to the DIANA-5 dietary recommendations by randomization group after 1 year of intervention. We evaluated the association between dietary adherence and changes in body weight and metabolic syndrome (MS) parameters.

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This study aimed to evaluate the cardiometabolic effects of a home-based lifestyle intervention (LI) in breast cancer survivors (BCSs) during the COVID-19 lockdown. In total, 30 BCSs (women; stages 0-II; non-metastatic; aged 53.5 ± 7.

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Recent evidence highlights that physical activity (PA) is associated with decreased recurrence risk, improved survival and quality of life for breast cancer (BC) patients. Our study aimed to explore patterns of increased/decreased PA, and sedentary behaviors among BC women of the DianaWeb cohort during the first wave of COVID-19 pandemic, and examined the association with residential locations, work changes, different modality used to increase PA, and quality of life. The study analyzed the questionnaires completed by the 781 BC women (age 54.

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Introduction: Breast cancer is the most common cancer in women worldwide, for which the survival rate is increasing over time. Growing evidence are showing that the effect of lifestyle could have the same weight of the effect of the usual clinical-pathological risk factors on survival rate. The DianaWeb study responds to the pressing request of patients diagnosed with breast cancer to know the most advanced point of scientific research on the prevention of recurrences, to have a virtual space to meet, where to receive advice and practical information for the daily management the lifestyle change.

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Introduction: DianaWeb is a community-based participatory project open to Italian breast cancer patients. The aim of the study was to assess the effectiveness of a lifestyle intervention in improving the prognosis after patients received diagnosis and surgery/chemotherapy. The DianaWeb study uses an interactive Web site (www.

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Rest-activity circadian rhythm (RAR) is a marker of the circadian timing system. Particular attention has been given to RAR characteristics in cancer diseases. Specifically, alterations of RAR parameters have been found, at different stages of clinical pathway, in breast cancer (BC) patients.

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Background: Randomized controlled clinical trials require management effort, involving huge organizational, economic and informatics investments. Information technology offers opportunities to approach clinical trial methodology in new ways. However, there are only a few reports of computerized data and drug management systems.

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Background/aims: In patients with chronic kidney disease (CKD) strict blood pressure (BP) control is reno-protective. However, renal benefits from BP control might depend also on the etiology of CKD. We investigated if maintenance of BP at target is equally effective in subjects with hypertensive nephropathy (HN+) and in those with other nephropathies (HN-).

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This review is aimed to summarize the latest data regarding pain and nutrition, which have emerged during the second edition of Feed Your Destiny (FYD). Theme presentations and interactive discussions were held at a workshop on March 30, 2017, in Florence, Italy, during the 9th Annual Meeting of Study in Multidisciplinary Pain Research, where an international faculty, including recognized experts in nutrition and pain, reported the scientific evidence on this topic from various perspectives. Presentations were divided into two sections.

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Article Synopsis
  • Insulin-like growth factor-1 (IGF-1) is produced from prohormones, specifically three types of proIGF-1, each with similar mature sequences but different E-domains that are not well understood.
  • Researchers found that these E-domains are Intrinsically Disordered Regions with specific regulatory functions, particularly focusing on the proIGF-1Ea variant which has a conserved N-glycosylation site that prevents its degradation.
  • The study revealed that while proIGF-1Ea levels are impacted by N-glycosylation, the other two variants (proIGF-1Eb and proIGF-1Ec) lack this site and are unaffected by related inhibitors; additionally, the
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Purpose: Age-related non-communicable chronic diseases (ArCDs) are the leading cause of mortality. The major metabolic risk factor for their development is the metabolic syndrome (MetS), defined as a clustering of risk factors of metabolic origin such as abdominal obesity, high blood pressure, dyslipidemia and high fasting glycemia. There is increasing observational and experimental evidence that improving diet and the use of metformin (a calorie-restriction mimetic drug) may modify the risk of developing MetS and ArCD.

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Insulin may affect breast cancer (BC) risk and prognosis. Exercise reduces insulin in obese BC survivors. We designed a randomised controlled trial to test the effect of an aerobic exercise intervention (AEI) on insulin parameters and body composition in non-obese BC women without insulin resistance.

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Hypotheses: Sleep disorders are associated with an increased risk of cancer, including breast cancer (BC). Physical activity (PA) can produce beneficial effects on sleep.

Study Design: We designed a randomized controlled trial to test the effect of 3 months of physical activity on sleep and circadian rhythm activity level evaluated by actigraphy.

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Introduction: Breast cancer (BC) is the most frequent cancer in Europe and the International Agency for Research on Cancer (IARC) has estimated over 460 000 incident cases per year. Survival among patients with BC has increased in the past decades and EUROCARE-5 has estimated a 5-year relative survival rate of 82% for patients diagnosed in 2000-2007. There is growing evidence that lifestyle (such as a diet based on Mediterranean principles associated with moderate physical activity) may influence prognosis of BC; however, this information is not currently available to patients and is not considered in oncology protocols.

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Insulin-like growth factor (IGF) -1 is a pleiotropic hormone exerting mitogenic and anti-apoptotic effects. Inclusion or exclusion of exon 5 into the IGF-1 mRNA gives rise to three transcripts, IGF-1Ea, IGF-1Eb and IGF-1Ec, which yield three different C-terminal extensions called Ea, Eb and Ec peptides. The biological significance of the IGF-1 splice variants and how the E-peptides affect the actions of mature IGF-1 are largely unknown.

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