Prenatal stress induces sex- and tissue-specific alterations in insulin pathway of Wistar rats offspring.

Background And Aims: Prenatal stress may lead to tissue and sex-specific cardiometabolic disorders in the offspring through imbalances in the insulin signaling pathway. Therefore, we aimed to determine the sex-specific adaptations of prenatal stress on the insulin signaling pathway of cardiac and hepatic tissue of adult offspring Wistar rats.

Methods: Wistar pregnant rats were divided into control and stress groups.

Case report: Treatment of constrictive epicarditis using the waffle procedure in a dog that had previously undergone a subtotal pericardiectomy.

A 10 year-old female spayed German Short-haired Pointer dog weighing 26.8 kg (59 lb) presented with a 2 week history of recurrent ascites. The dog had a 4 year history of idiopathic pericardial effusion causing sporadic episodes of cardiac tamponade and secondary ascites.

Impact of maternal stress on metabolism and penile morphology in young offspring rats.

Exposure to prolonged stress in pregnancy and/or lactation can lead to the future development of diseases. We aimed to study the effects of maternal stress on the biometry, metabolism, and penile morphology of young Wistar rats. Animals were divided into two experimental groups: Control Group (C) - pups from control mothers, without any intervention (n=5); and Chronic Stress Group (S) - pups from mothers who suffered variable stress in the third week of pregnancy (14th to 21st day; n=5).

The Therapeutic Potential of Angeli's Salt in Mitigating Acute Infection in Mice.

Chagas disease (CD), caused by , is a neglected tropical disease prevalent in Latin America. Infected patients are treated to eliminate the parasite, reduce the cardiomyopathy risk, and interrupt the disease transmission cycle. The World Health Organization recognizes benznidazole (BZ) and nifurtimox as effective drugs for CD treatment.

An evaluation of pharmacological options for Cushing's disease: what are the state-of-the-art options?

Introduction: Untreated Cushing's syndrome (CS) is associated with significant morbidity and mortality. Cortisol normalization is a key goal to treatment. Pituitary surgery remains the first-line approach for Cushing's disease, but sometimes it is impracticable, unsuccessful, or complicated by recurrence.

Osilodrostat oral tablets for adults with Cushing's disease.

Introduction: Endogenous Cushing's syndrome (CS) is a rare, multi-systemic condition resulting from chronic glucocorticoid excess sustained by a pituitary adenoma (Cushing's disease, CD), an adrenal adenoma or, less frequently, a neuroendocrine tumor. The optimal first-line option is surgery, but when it is contraindicated/refused, or in case of severe, life-threatening disease, medical treatment is a first-line choice. Osilodrostat (LCI699, Isturisa®) is a new, orally active adrenal steroidogenesis inhibitor currently approved by the FDA and EMA for the treatment of endogenous CS.

Effects of a perioperative antibiotic and veterinary probiotic on fecal dysbiosis index in dogs.

Although widely used, the effects of perioperative antibiotics on the gastrointestinal microbiome are still being researched. The role of probiotics to ameliorate adverse effects of perioperative antibiotics is unclear. The dysbiosis index (DI), based on a quantitative polymerase chain reaction (qPCR) technique, is used to assess gastrointestinal health.

Cost comparison of extracorporeal photopheresis technologies at the European Institute of Oncology.

Background: Stem Cell Mobilization and Collection Unit at Istituto Europeo di Oncologia (IEO; Milan, Lombardia) provides extracorporeal photopheresis (ECP) therapy to treat graft-vs-host disease (GvHD) using offline procedures. ECP can be administered via an integrated single device (online procedure). Total cost of performing ECP at IEO vs an integrated device was assessed using a micro-costing approach.

A comparison of chemo-free strategy with G-CSF plus plerixafor on demand versus intermediate-dose cyclophosphamide and G-CSF as PBSC mobilization in newly diagnosed multiple myeloma patients: An Italian explorative cost Analysis.

Background: Upfront single or tandem ASCT still represents an integral part of treatment for patients with multiple myeloma. The combination of intermediate dose (ID) - cyclophosphamide plus G-CSF, has been considered the standard method as mobilization regimen. No prospective randomized clinical trials have compared efficacy and costs using ID - cyclophosphamide against a chemo-free mobilization strategy with G-CSF and plerixafor on demand.

Combination Therapy Using Benznidazole and Aspirin during the Acute Phase of Experimental Chagas Disease Prevents Cardiovascular Dysfunction and Decreases Typical Cardiac Lesions in the Chronic Phase.

Chagas disease, caused by the protozoan , is one of the main causes of death due to cardiomyopathy and heart failure in Latin American countries. The treatment of Chagas disease is directed at eliminating the parasite, decreasing the probability of cardiomyopathy and disrupting the disease transmission cycle. Benznidazole (BZ) and nifurtimox (Nfx) are recognized as effective drugs for the treatment of Chagas disease by the World Health Organization, but both have high toxicity and limited efficacy, especially in the chronic disease phase.

Midline catheter as effective device in healthy allogeneic donors and patients without an adequate peripheral venous access for HPC collection by apheresis: Preliminary experience at IEO.

Collection of HPC by apheresis requires adequate venous access for inflow and for outflow. The use of midline has never been reported in this setting. We prospectively analyzed the use of midline for performing apheresis on 3 healthy donors and 3 adults patients requiring autologous transplantation.

Metabolic syndrome agravates cardiovascular, oxidative and inflammatory dysfunction during the acute phase of Trypanosoma cruzi infection in mice.

We evaluated the influence of metabolic syndrome (MS) on acute Trypanosoma cruzi infection. Obese Swiss mice, 70 days of age, were subjected to intraperitoneal infection with 5 × 10 trypomastigotes of the Y strain. Cardiovascular, oxidative, inflammatory, and metabolic parameters were evaluated in infected and non-infected mice.

The essential role of hypothalamic paraventricular nucleus nNOS in the modulation of autonomic control in exercised rats.

Nitric oxide (NO), an intercellular signaling molecule is relevant for circulatory autonomic control. Brain NO synthase (NOS) and NO levels were downregulated in pathological conditions, but rescued after exercise training. We hypothesized that exercise training was also able to improve NO modulation within the hypothalamic paraventricular nucleus (PVN) of healthy rats.

Extracellular Vesicles Shed By Potentiate Infection and Elicit Lipid Body Formation and PGE Production in Murine Macrophages.

During the onset of infection, an effective immune response is necessary to control parasite replication and ensure host survival. Macrophages have a central role in innate immunity, acting as an important trypanocidal cell and triggering the adaptive immune response through antigen presentation and cytokine production. However, displays immune evasion mechanisms that allow infection and replication in macrophages, favoring its chronic persistence.

Nitric oxide alterations in cardiovascular system of rats with Parkinsonism induced by 6-OHDA and submitted to previous exercise.

Studies showed that physical exercise decreases the risk of developing Parkinson's disease (PD) as slowing its progression. Nitric oxide (NO) increases in the substantia nigra pars compacta (SNpc) of individuals with PD. However, no study has evaluated the effects of exercise on peripheral NO levels and its modulatory effects on cardiovascular dysfunctions of subjects with PD.

Intrauterine and lactational exposure to fluoxetine enhances endothelial modulation of aortic contractile response in adult female rats.

The study aimed to evaluate if maternal exposure to fluoxetine (FLX) during pregnancy and lactation would result in altered aortic reactivity in adult offspring. We also sought to understand the role of endothelium derived relaxing factors in aortic response. Wistar rats (75–80 days old), whose progenitors had received FLX (5 mg/kg, FLX offspring) or tap water (control offspring) during pregnancy and lactation were anesthetized, after which the aorta was removed and cut into two rings, one with (Endo+) and the other without (Endo-) endothelium.

Moderate Treadmill Exercise Training Improves Cardiovascular and Nitrergic Response and Resistance to Infection in Mice.

There is evidence suggesting that exercise training (ET) acts as a factor toward resistance to infection. However, the effects of mean arterial pressure (MAP), heart rate (HR), and nitric oxide (NO) during the acute phase of infection has not been elucidated yet. Swiss mice were randomly assigned into four groups: sedentary control (SC, = 30), trained control (TC, = 30), sedentary infected (SI, = 30), and trained infected (TI, = 30).