Translation and psychometric validation of the Heart Failure Symptom Tracker (HFaST).

Background: Heart Failure (HF) is a global public health issue with high morbidity and mortality rates. Symptom management improves HF patients' quality of life and demonstrates a potential reduction in hospitalisation, particularly among individuals aged 65 and over. Early identification of patients at higher risk of hospitalisation is essential to guide patient-centred interventions.

Primary health care coverage in Portugal: the promise of a general practitioner for all.

Background: Primary care is an essential pillar of health systems. Many countries have implemented different policies to improve access to primary care. However, persistent challenges remain.

Emotional Distress in Portuguese Cancer Patients: The Use of the Emotion Thermometers (ET) Screening Tool.

Cancer patients may experience significant distress. The "Emotion Thermometers" (ETs) are a short visual analogue scale used to screen patients for psychosocial risk. This study aimed to assess emotional distress in a large sample of cancer patients attending psychological services at an non-governmental organization (NGO), and to explore factors that may contribute to it.

Psychometric properties of the measure of achieved capabilities in homeless services.

Background: Purposeful participation in personally meaningful life tasks, enjoyment of positive reciprocal relationships, and opportunities to realize one's potential are growth-related aspects of a meaningful life that should be considered important dimensions of recovery from homelessness. The extent to which homeless services support individuals to achieve the capabilities they need to become who they want to be and do what they want to do is, in turn, an important indicator of their effectiveness. In this study, we developed a measure of achieved capabilities (MACHS) for use in homeless services settings, and assessed its construct and concurrent validity.

-Insights on the Impact of Water Services.

Epidemics in general and dengue in particular surcharge the health services and the economy. However, the fighting actions are circumscribed to the health sector despite the known positive economic impacts that the investments in water supply and sanitation services (WSS) may cause on society and public health. Besides the fact that urban WSS infrastructure is closely linked to disease prevention, in Brazil, the user's perception and demand are very few and many institutional aspects, like the integration between local WSS, health, environment, and development of city councils, need to be improved and better aligned.

Mitoxantrone impairs proteasome activity and prompts early energetic and proteomic changes in HL-1 cardiomyocytes at clinically relevant concentrations.

Mitoxantrone (MTX) is used to treat several types of cancers and to improve neurological disability in multiple sclerosis. Unfortunately, cardiotoxicity is a severe and common adverse effect in MTX-treated patients. Herein, we aimed to study early and late mechanisms of MTX-induced cardiotoxicity using murine HL-1 cardiomyocytes.

ForConX: A forcefield conversion tool based on XML.

The force field conversion from one MD program to another one is exhausting and error-prone. Although single conversion tools from one MD program to another exist not every combination and both directions of conversion are available for the favorite MD programs Amber, Charmm, Dl-Poly, Gromacs, and Lammps. We present here a general tool for the force field conversion on the basis of an XML document.

Linking Jasmonic Acid to Grapevine Resistance against the Biotrophic Oomycete Plasmopara viticola.

Plant resistance to biotrophic pathogens is classically believed to be mediated through salicylic acid (SA) signaling leading to hypersensitive response followed by the establishment of Systemic Acquired Resistance. Jasmonic acid (JA) signaling has extensively been associated to the defense against necrotrophic pathogens and insects inducing the accumulation of secondary metabolites and PR proteins. Moreover, it is believed that plants infected with biotrophic fungi suppress JA-mediated responses.

Adenosine A3 receptors are located in neurons of the rat hippocampus.

Adenosine is a neuromodulator acting mainly via inhibitory A1 and facilitatory A2A receptors. Whole tissue PCR also identified adenosine A3 receptors in the brain and A3 receptor agonists affect CNS neuronal responses and viability. However, recent reports failed to detect A3 receptor expression in CNS neurons and showed that A3 receptor agonists can bind and activate A1 receptors.

Studies on callose and cutin during the expression of competence and determination for organogenic nodule formation from internodes of Humulus lupulus var. Nugget.

Callose and cutin deposition were followed by staining with Aniline Blue and Nile Red and by immunolocalization using antibodies raised against callose. Along with morphogenesis induction from internodes of Humulus lupulus var. Nugget, a temporal and spatial differential deposition of callose and cutin was observed.