Results 31 to 40 of about 108,911 (255)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Exploring Dietary Interventions in Autism Spectrum Disorder

Foods
Autism spectrum disorder (ASD) involves social communication difficulties and repetitive behaviors, and it has a growing prevalence worldwide. Symptoms include cognitive impairments, gastrointestinal (GI) issues, feeding difficulties, and psychological ...
Ingrid Daniela Pérez-Cabral, Ariadna Thalía Bernal-Mercado, Alma Rosa Islas-Rubio, Guadalupe Miroslava Suárez-Jiménez, Miguel Ángel Robles-García, Andrés Leobardo Puebla-Duarte, Carmen Lizette Del-Toro-Sánchez   +6 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Selectivity for food in human ventral visual cortex

Communications Biology, 2023
Neural responsiveness to food images was measured in healthy participants using fMRI, establishing food-selective regions using both data- and hypothesis-driven methods. Further analyses illuminate the organization of food within the visual system.
Nidhi Jain, Aria Wang, Margaret M. Henderson, Ruogu Lin, Jacob S. Prince, Michael J. Tarr, Leila Wehbe   +6 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Current Correction Techniques of Food Selectivity in Children with Autism Spectrum Disorders (ASD) [PDF]

Аутизм и нарушение развития, 2018
According to various reports, eating disorders in children with ASD can occur in 70—90% of cases. The article provides review of studies on the problems of food selectivity in children with autism.
Tuguleva V.
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Food density drives diet shift of the invasive mysid shrimp, Limnomysis benedeni

Ecology and Evolution
Understanding the diet preferences and food selection of invasive species is crucial to better predict their impact on community structure and ecosystem functioning.
Varsha Rani, Zsófia Horváth, Jens C. Nejstgaard, Ádám Fierpasz, Károly Pálffy, Csaba F. Vad   +5 more
doaj   +1 more source

Scurvy in autism spectrum disorder-associated food selectivity: a case report

Revista Médica de Minas Gerais
Introduction: Alert healthcare professionals about the possibility of scurvy in autistic patients with extreme food selectivity. Case Description: A 3-year-old male child was admitted to hospital due to two-month-long claudication, constipation and ...
Gabriella Mendes Dias Santos, Tatyana Borges Cunha Kock, Marília Ferreira Andrade, Frederico Chaves Salomão, Maria Eduarda Medeiros Macedo, Regina Maria Raffaele, Samila Ramiro da Costa Leles   +6 more
doaj   +1 more source