First Evidence of the Protective Effects of 2-Pentadecyl-2-Oxazoline (PEA-OXA) in In Vitro Models of Acute Lung Injury.

Acute respiratory distress syndrome (ARDS) is a serious inflammatory lung disorder and a complication of SARS-CoV-2 infection. In patients with severe SARS-CoV-2 infection, the transition to ARDS is principally due to the occurrence of a cytokine storm and an exacerbated inflammatory response. The effectiveness of ultra-micronized palmitoylethanolamide (PEA-um) during the earliest stage of COVID-19 has already been suggested.

Enhanced efficacy of formoterol-montelukast salt in relieving asthma features and in preserving β2-agonists rescue therapy.

Adrenergic β2-agonists represent a mainstay in asthma management. Their chronic use has been associated with decreased bronchoprotection and rebound hyperresponsiveness. Here we investigate on the possible therapeutic advantage of a pharmacological association of β2-agonists with montelukast, a highly selective leukotriene receptor antagonist, in modulating bronchial reactivity and controlling asthma features.

FOLFOXIRI/Bevacizumab Plus Nivolumab as First-Line Treatment in Metastatic Colorectal Cancer RAS/BRAF Mutated: Safety Run-In of Phase II NIVACOR Trial.

Unlabelled: The NIVACOR trial is a phase II study assessing the efficacy and safety of nivolumab in combination with FOLFOXIRI/bevacizumab in first-line setting in patients affected by metastatic colorectal cancer (mCRC) RAS/BRAF mutated. We report safety run-in results in the first 10 patients enrolled. Patients received triplet chemotherapy with FOLFOXIRI scheme plus bevacizumab, in association with nivolumab every 2 weeks for 8 cycles (induction phase) followed by bevacizumab plus nivolumab every 2 weeks (maintenance phase), until progression of disease or unacceptable toxicities.

Sphingosine-1-phosphate/TGF-β axis drives epithelial mesenchymal transition in asthma-like disease.

Background And Purpose: Airway remodelling is a critical feature of chronic lung diseases. Epithelial-mesenchymal transition (EMT) represents an important source of myofibroblasts, contributing to airway remodelling. Here, we investigated the sphingosine-1-phosphate (S1P) role in EMT and its involvement in asthma-related airway dysfunction.

Underfifty Women and Breast Cancer: Narrative Markers of Meaning-Making in Traumatic Experience.

A diagnosis of breast cancer is considered a potential traumatic event associated with physical and psychological effects. In literature, an exploration of breast cancer experience in young women is lacking, able to shed light on the narrative processes of meaning-making of the experience in specific phases of treatment, as may be the initial impact with the onset of the cancer. Meaning-making processes are determinant aspects when dealing with traumatic events.

Processed meat and risk of selected digestive tract and laryngeal cancers.

Background/objectives: To assess the association between processed meat and the risk of selected digestive tract and laryngeal cancers.

Subjects/methods: We conducted a series of case-control studies between 1985 and 2007 in Italy. The studies included a total of 1475 cases of cancer of the oral cavity and pharynx, 1077 of the larynx, 716 of the esophagus, 999 of the stomach, 684 of the liver, 159 of the biliary tract, 688 of the pancreas, and a total of 9720 controls.

Association between dietary inflammatory index and Hodgkin's lymphoma in an Italian case-control study.

Objectives: The components of a diet can modulate inflammation and may have an effect on the development of Hodgkin's lymphoma (HL). Little is known about the inflammatory potential of diet in relation to HL.

Methods: Data from an Italian multicenter case-control study that was conducted between 1992 and 2008 were used to estimate the relation between a dietary inflammatory index (DII) and the risk of HL.

Processed meat and selected hormone-related cancers.

Objective: To assess and quantify the association between processed meat consumption and cancers of the breast, endometrium, ovary, and prostate.

Methods: Data were derived from an integrated network of hospital-based case-control studies conducted between 1982 and 2006 in various Italian areas. These studies included 5981 cases of cancer of the breast, 992 of the endometrium, 2002 of the ovary, 1582 of the prostate, and a total of 16 394 controls with data on processed meat.

Processed Meat and Risk of Renal Cell and Bladder Cancers.

We assessed the association of processed meat intake with the risk of renal cell carcinoma (RCC) and bladder cancer. We used data from two Italian hospital-based case-control studies, including 1,115 RCC cases and 2,582 controls, and 1,417 bladder cancer cases and 1,732 controls. We calculated odds ratios (ORs) and 95% confidence intervals (CIs) with unconditional logistic regression models, adjusted for major confounders.

Glucose impairs tamoxifen responsiveness modulating connective tissue growth factor in breast cancer cells.

Type 2 diabetes and obesity are negative prognostic factors in patients with breast cancer (BC). We found that sensitivity to tamoxifen was reduced by 2-fold by 25 mM glucose (High Glucose; HG) compared to 5.5 mM glucose (Low Glucose; LG) in MCF7 BC cells.

Epigenetic Changes Induced by Green Tea Catechins a re Associated with Prostate Cancer.

Prostate cancer is one of the most difficult cancers to treat especially when it becomes hormone resistant such as castrate resistant prostate cancer (CRPC) and subsequent metastatic CRPC. Apart from the genetic alterations in prostate cancer, epigenetic modifications also play an important role in the development and neoplastic progression of this disease. These include DNA methylation, histone modifications, and non-coding microRNAs.

The challenge of perioperative pain management in opioid-tolerant patients.

The increasing number of opioid users among chronic pain patients, and opioid abusers among the general population, makes perioperative pain management challenging for health care professionals. Anesthesiologists, surgeons, and nurses should be familiar with some pharmacological phenomena which are typical of opioid users and abusers, such as tolerance, physical dependence, hyperalgesia, and addiction. Inadequate pain management is very common in these patients, due to common prejudices and fears.

Self-Efficacy for Coping with Cancer Enhances the Effect of Reiki Treatments During the Pre-Surgery Phase of Breast Cancer Patients.

Background/aim: Self-efficacy for coping with cancer plays a critical role in influencing psychological cancer-related outcomes, some studies suggested its role in enhancing or reducing the effects of psychological interventions in cancer patients. Reiki has recently been included among the efficacious complementary therapeutic intervention for cancer patients.

Patients And Methods: The present study evaluated the role of self-efficacy for coping with cancer as buffer of the Reiki treatment effects on cancer-related symptoms in a randomized controlled trial (intervention versus control group) of breast cancer patients (N=110) during the pre-surgery phase.

The dose-response relationship between tobacco smoking and the risk of lymphomas: a case-control study.

Background: Previous studies have provided limited support to the association between tobacco smoking and lymphomas with weak evidence of a dose-response relationship.

Methods: We investigated the relationship between tobacco smoking and risk of non-Hodgkin lymphomas (NHL) and Hodgkin lymphomas (HL) through logistic regression spline models. Data were derived from an Italian hospital-based case-control study (1999-2014), which enrolled 571 NHLs, 188 HLs, and 1004 cancer-free controls.

The natural phosphoinositide derivative glycerophosphoinositol inhibits the lipopolysaccharide-induced inflammatory and thrombotic responses.

Inflammatory responses are elicited through lipid products of phospholipase A activity that acts on the membrane phospholipids, including the phosphoinositides, to form the proinflammatory arachidonic acid and, in parallel, the glycerophosphoinositols. Here, we investigate the role of the glycerophosphoinositol in the inflammatory response. We show that it is part of a negative feedback loop that limits proinflammatory and prothrombotic responses in human monocytes stimulated with lipopolysaccharide.

Comparison of the seleno-transcriptome expression between human non-cancerous mammary epithelial cells and two human breast cancer cell lines.

Breast cancer is the second most common cause of mortality in women; therefore, the identification of novel putative markers is required to improve its diagnosis and prognosis. Selenium is known to protect mammary epithelial cells from oxidative DNA damage, and to inhibit the initiation phase of carcinogenesis by stimulating DNA repair and apoptosis regulation. Consequently, the present study has focused attention on the selenoprotein family and their involvement in breast cancer.

The MAGIC survey in hormone receptor positive (HR+), HER2-negative (HER2-) breast cancer: When might multigene assays be of value?

Background: A modest proportion of patients with early stage hormone receptor-positive (HR+), HER2-negative (HER2-) breast cancer benefit from adjuvant chemotherapy. Traditionally, treatment recommendations are based on clinical/pathologic criteria that are not predictive of chemotherapy benefit. Multigene assays provide prognostic and predictive information that can help to make more informed treatment decisions.

Metabolic syndrome, endocrine disruptors and prostate cancer associations: biochemical and pathophysiological evidences.

This review summarizes the main pathophysiological basis of the relationship between metabolic syndrome, endocrine disruptor exposure and prostate cancer that is the most common cancer among men in industrialized countries. Metabolic syndrome is a cluster of metabolic and hormonal factors having a central role in the initiation and recurrence of many western chronic diseases including hormonal-related cancers and it is considered as the world's leading health problem in the coming years. Many biological factors correlate metabolic syndrome to prostate cancer and this review is aimed to focus, principally, on growth factors, cytokines, adipokines, central obesity, endocrine abnormalities and exposure to specific endocrine disruptors, a cluster of chemicals, to which we are daily exposed, with a hormone-like structure influencing oncogenes, tumor suppressors and proteins with a key role in metabolism, cell survival and chemo-resistance of prostate cancer cells.

Metastatic Colorectal Cancer: Role of Target Therapies and Future Perspectives.

Today, we are experiencing a real cultural revolution in the therapeutic approach to cancer of the colon - rectum, that by orphan disease, it is now becoming an important paradigm of scientific innovations and concepts. Survival of patients with metastatic colorectal cancer (m-CRC) has been significantly improved with the introduction of the monoclonal antibodies that have as target the vascular endothelial growth factor (VEGF) and the epidermal growth factor receptor (EGFR). The PD-1/PD-L1 pathway in cancer is implicated in tumors escaping immune destruction.

The Role of Target Therapy in the Treatment of Gastrointestinal Noncolorectal Cancers: Clinical Impact and Cost Consideration.

Gastrointestinal (GI) tumors are among the leading cause of death in cancer patients worldwide. Particularly, gastric cancer (GC) is the third cause of cancer deaths, whereas esophageal neoplasm is the eighth leading most common cancer worldwide and its incidence, especially adenocarcinoma type, is continuously increasing. Also, Hepatocellular carcinoma, Cholangiocarcinoma and pancreatic cancer represent a very interesting model to multidisciplinary approach and recently new drugs are used in their treatment.

Dietary water intake and bladder cancer risk: An Italian case-control study.

Previous studies on the relationship between fluid intake and risk of bladder cancer have generally focused on beverages, and results have been inconsistent. We investigated the relationship between water intake and bladder cancer risk, considering water from both beverages and foods. Between 2003 and 2014 we conducted a multicenter hospital-based case-control study in Italy on 690 cases and 665 frequency-matched controls.