Técnica de produção de gás: adaptações ao método proposto pelo IGER, UK.

O objetivo deste trabalho foi validar o método de avaliação de alimentos para ruminantes, como proposto pelo "Institute of Grassland and Environmental Research" (IGER). Este método e baseado na acumulação de produtos da digestão (gás) em garrafas fechadas de volume fixo, e seu volume calculado em função de variações na pressão interna dessas garrafas. Resultados mostraram que esta técnica e bastante simples, confiável e de custo relativamente baixo.bitstream/item/104737/1/Tecnica-de-producao-de-gas.pd

Association between 5-HTTLPR and Borderline Personality Disorder Traits among Youth

This study provides the first genetic association examination of borderline personality disorder (BPD) traits in children and adolescents (ages 9–15) using two independent samples of youth recruited from the general community. We tested the a priori hypothesis that the serotonin transporter promoter gene (5-HTTLPR) would relate specifically to BPD traits in youth. This association was hypothesized based on prior genetic association research with BPD adults and theory positing that emotion dysregulation may be a core risk process contributing to BPD. Youth provided DNA via buccal cells. Both youth and a parent completed self-report measures assessing youth's BPD traits and depressive symptoms. Results from both Study 1 (N = 242) and an independent replication sample of Study 2 (N = 144) showed that carriers of the short allele of 5-HTTLPR exhibited the highest levels of BPD traits. This relation was observed even after controlling for the substantial co-occurrence between BPD traits and depressive symptoms. This specific association between 5-HTTLPR and BPD traits among youth supports previous genetic associations with adults diagnosed with BPD and provides preliminary support for a developmental extension of etiological risk for BPD among youth

Diet Reconstruction of a Neolithic Population from Hypogea Burials of Vale de Barrancas 1 Using Bone Collagen Stable Isotopic Signatures

“Diet Reconstruction of a Neolithic Population from Hypogea Burials of Vale de Barrancas 1 Using Bone Collagen Stable Isotopic Signature

The international declaration on the human right to nutritional care: A global commitment to recognize nutritional care as a human right

Access to nutritional care is frequently limited or denied to patients with disease-related malnutrition (DRM), to those with the inability to adequately feed themselves or to maintain their optimal healthy nutritional status which goes against the fundamental human right to food and health care. That is why the International Working Group for Patient's Right to nutritional care is committed to promote a human rights based approach (HRBA) in the field of clinical nutrition. Our group proposed to unite efforts by launching a global call to action against disease-related malnutrition through The International Declaration on the Human Right to Nutritional Care signed in the city of Vienna during the 44th ESPEN congress on September 5th 2022. The Vienna Declaration is a non-legally binding document that sets a shared vision and five principles for implementation of actions that would promote the access to nutritional care. Implementation programs of the Vienna Declaration should be promoted, based on international normative frameworks as The United Nations (UN) 2030 Agenda for Sustainable Development, the Rome Declaration of the Second International Conference on Nutrition and the Working Plan of the Decade of Action on Nutrition 2016–2025. In this paper, we present the general background of the Vienna Declaration, we set out an international normative framework for implementation programs, and shed a light on the progress made by some clinical nutrition societies. Through the Vienna Declaration, the global clinical nutrition network is highly motivated to appeal to public authorities, international governmental and non-governmental organizations and other scientific healthcare societies on the importance of optimal nutritional care for all patients

Nutritional care is a human right: Translating principles to clinical practice

We have previously advocated that nutritional care be raised to the level of a human right, in close relationship to two well-recognized fundamental rights: the right to food and the right to health. This article aims to analyze the implication of nutritional care as a human right for healthcare practitioners. We will focus on the impact of the Human Rights Basic Approach (HRBA) on healthcare professionals (HCPs), namely how they can translate HRBA into routine clinical practice. Ethics and human rights are guiding values for clinical nutrition practitioners. Together they ensure a patient-centered approach, in which the needs and rights of the patients are of the most significant importance. Human rights are based on the powerful idea of equal dignity for all people while expressing a set of core values, including fairness, respect, equality, dignity, and autonomy (FREDA). Through the analysis of FREDA principles, we have provided the elements to understand human rights and how an HRBA can support clinicians in the decision-making process. Clinical practice guidelines in clinical nutrition should incorporate disease-specific ethical issues and the HRBA. The HRBA should contribute to building conditions for HCPs to provide optimal and timely nutritional care. Nutritional care must be exercised by HCPs with due respect for several fundamental ethical values: attentiveness, responsibility competence, responsiveness, and solidarity

Nutritional care is a human right: Translating principles to clinical practice

We have previously advocated that nutritional care be raised to the level of a human right in a close relationship to two well recognized fundamental rights: the right to food and the right to health. This paper aims to analyze the implication of nutritional care as a human right for healthcare practitioners. We will focus on the impact of the Human Rights Basic Approach (HRBA) on health care professionals (HCPs), namely how they can translate HRBA into routine clinical practice. Ethics and human rights are guiding values for clinical nutrition practitioners. Together they ensure a patient-centered approach, where the needs and rights of the patients are of the most significant importance. Human rights are based on the powerful idea of equal dignity for all people while expressing a set of core values, including fairness, respect, equality, dignity, and autonomy (FREDA). Through the analysis of FREDA principles, we have provided the elements to understand human rights and how a HRBA can support clinicians in the decision-making process. Clinical practice guidelines in clinical nutrition should incorporate disease-specific ethical issues and the HRBA. The HRBA should contribute to build conditions for HCPs to provide optimal and timely nutritional care. Nutritional care must be exercised by HCPs with due respect for several fundamental ethical values: attentiveness, responsibility competence, responsiveness, and solidarity