It has been found that 1-methylnicotinamide (MNA+), a metabolite of nicotinamide, possesses significant anti-inflammatory properties. MNA+ is chemically stable, non-toxic and well tolerated. MNA+ can be used to treat wide variety of diseases and disorders and the use of this compound provides certain advantages over the use of nicotinamide.

Malnutrition occurs frequently in the elderly with important clinical and functional consequences. Moreover, the treatment of malnutrition in the elderly may be effective if clinical and nutritional interventions are performed in the early stages. Therefore the early identification of the risk of malnutrition using validated and handy tools plays a pivotal role in terms of clinical outcome. Min...

OBJECTIVES We assessed which factors contribute to the high level of nutritional risk detected by the Mini Nutritional Assessment (MNA) test in institutionalized older women. To this end, we undertook a complete nutritional assessment. METHODS A cross-sectional study in 89 older women (age range, 72-98 y) living in two private nursing homes in Granada (Spain) was carried out. The MNA test was...

Undernutrition is a quite common condition in the elderly, often identified using the mini nutritional assessment (MNA) test. The aim of this research was to study the independent value of the global and the subjective MNA questions to predict undernutrition according to the full MNA score, and to analyze the influence of gender and age on such items. A total of 22,007 Spanish people 65 years o...

The high prevalence of malnutrition in the growing population of older adults makes malnutrition screening critical, especially in hospitalized elderly patients. The aim of our study was to evaluate the use of the MNA® Mini Nutritional Assessment in hospitalized older adults for rapid evaluation of nutritional risk. A prospective cohort study was made of 106 patients 65 years old or older admit...

Nicotinamide (NAM), an important cofactor in many metabolic pathways, exhibits at high doses neuroprotective abilities of an unclear mechanism. In the present study we evaluated the unknown protective capability of its immediate metabolite 1-methylnicotinamide (MNA) in comparison to NAM in primary cultures of rat cerebellar granule cells (CGC) submitted to acute excitotoxicity. Neurotoxicity wa...

BACKGROUND The Mini Nutritional Assessment (MNA) and the Malnutrition Universal Screening Tool (MUST) are two widely used malnutrition screening scales. OBJECTIVE The study was to compare the grading ability of the two scales, and to determine whether adoption of population-specific anthropometric cut-points could improve the grading ability of these tools and whether calf circumference (CC) ...

BACKGROUND The "mirror-neuron system" has been proposed to be a neurophysiological substrate for social cognition (SC) ability. We used transcranial magnetic stimulation (TMS) paradigms to compare putative mirror neuron activity (MNA) in 3 groups: antipsychotic-naive, medicated schizophrenia patients, and healthy comparison subjects. We also explored the association between MNA and SC ability i...

Although it is known that 1-methylnicotinamide (MNA) displays vasoprotective activity in mice, as yet the effect of MNA on endothelial function has not been demonstrated in vivo. Here, using magnetic resonance imaging (MRI) we profile the effects of MNA on endothelial phenotype in mice with atherosclerosis (ApoE/LDLR-/-) in vivo, in comparison to angiotensin (Ang) -converting enzyme (ACE) inhib...

BACKGROUND Cancer cachexia adversely affects survival and quality of life but its timely recognition is problematic. Nutritional questionnaires, like the Mini Nutritional Assessment (MNA), could identify early those patients at risk. The aim of the study was to compare MNA with 5% weight loss, a common criterion used in oncologic evaluation. PATIENTS AND METHODS The nutritional status of 171 ...