Results 71 to 80 of about 4,323,548 (311)

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

How sustainable are hypocaloric and balanced diets for weight loss?

Nutrition & Metabolism
Background Promoting healthy diets with low environmental impact is pivotal. The EAT-IT diet aligns with the EAT-Lancet Commission, tailored to Italian food habits. However, a comparison with weight loss diets has not been done.
Ramona De Amicis, Andrea Foppiani, Alessandro Leone, Federica Sileo, Francesca Menichetti, Sara Paola Mambrini, Marta Pellizzari, Massimiliano Tucci, Daniela Martini, Cristian Del Bo, Patrizia Riso, Simona Bertoli, Alberto Battezzati   +12 more
doaj   +1 more source

Evaluation of food consumption, energy availability and adherence to the Mediterranean dietary pattern in a group of non-professional athletes

Frontiers in Nutrition
Background and aimAdequate nutritional intake is fundamental for optimizing athletic performance and maintaining health. The aim of the present study was to investigate the dietary habits of a group of non-professional athletes, assessing their capacity ...
Ellis Bianchi, Massimiliano Tucci, Simone Perna, Daniela Martini, Cristian Del Bo', Cristian Del Bo', Alessandro Leone, Alessandro Leone, Francesca Menichetti, Simona Bertoli, Simona Bertoli, Alberto Battezzati, Alberto Battezzati, Patrizia Riso, Patrizia Riso   +14 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Dietary Patterns, Nutritional Status and Inflammatory Biomarkers in Adolescents from the RPS Birth Cohort Consortium

, 2023
This study aimed to identify the dietary patterns (DPs) of adolescents and assess indicators of subclinical inflammation. It was a cross-sectional study aligned with the RPS cohort with data from São Luís, Maranhão, Brazil.
Ana Karina Teixeira da Cunha França, Eduarda Gomes Bogea, Maylla Luanna Barbosa Martins, Antônio Augusto Moura da Silva   +3 more
core   +1 more source

Abnormal fatty acid metabolism is a core component of spinal muscular atrophy

Annals of Clinical and Translational Neurology, 2019
Objective Spinal muscular atrophy (SMA) is an inherited neuromuscular disorder leading to paralysis and subsequent death in young children. Initially considered a motor neuron disease, extra‐neuronal involvement is increasingly recognized.
Marc‐Olivier Deguise, Giovanni Baranello, Chiara Mastella, Ariane Beauvais, Jean Michaud, Alessandro Leone, Ramona De Amicis, Alberto Battezzati, Christopher Dunham, Kathryn Selby, Jodi Warman Chardon, Hugh J. McMillan, Yu‐Ting Huang, Natalie L. Courtney, Alannah J. Mole, Sabrina Kubinski, Peter Claus, Lyndsay M. Murray, Melissa Bowerman, Thomas H. Gillingwater, Simona Bertoli, Simon H. Parson, Rashmi Kothary   +22 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Smaller is better: nanobodies meet NMR

FEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Bioelectrical impedance in the assessment of nutritional status

Journal of Education, Health and Sport, 2020
IntroductionBioelectrical impedance analysis is based on the difference in electric conduction in the water and fat environment. Adipose tissue and extracellular water are devoid of capacitive resistance (reactance), whereas they show passive electrical ...
Patrycja Ręba
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source