This report details the outcome of the 1st Hospital Microbiome Project workshop held on June 7th-8th, 2012 at the University of Chicago, USA. The workshop was arranged to determine the most appropriate sampling strategy and approach to building science measurement to characterize the development of a microbial community within a new hospital pavilion being built at the University of Chicago Medical Center. The workshop made several recommendations and led to the development of a full proposal to the Alfred P. Sloan Foundation as well as to the creation of the Hospital Microbiome Consortium.
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http://dx.doi.org/10.4056/sigs.3717348 | DOI Listing |
FASEB J
January 2025
Department of Neurology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Aerobic exercise (AE) has been shown to offer significant benefits for Alzheimer's disease (AD), potentially influencing the gut microbiota. However, the impact of changes in intestinal flora in early Alzheimer's disease induced by aerobic exercise on metabolic pathways and metabolites is not well understood. In this study, 3-month-old APP/PS1 and C57BL/6 mice were divided into two groups each: a control group (ADC for APP/PS1 and WTC for C57BL/6) and an aerobic exercise group (ADE for APP/PS1 and WTE for C57BL/6).
View Article and Find Full Text PDFEur J Neurosci
January 2025
Health Examination Center, Affiliated Chuzhou Hospital of Anhui Medical University, First People's Hospital of Chuzhou, Chuzhou, China.
Parkinson's disease (PD) is a neurodegenerative disease involving multiple factors. We explored the connection between intestinal microbiome levels and PD by examining inflammatory cytokines, peripheral immune cell counts and plasma metabolomics as potential factors. By obtaining the Genome-Wide Association Study (GWAS) data needed for this study from GWAS Catalog, including summary data for 473 intestinal microbiota traits (N = 5959), 91 inflammatory cytokine traits (N = 14,824), 118 peripheral immune cell count traits (N = 3757), 1400 plasma metabolite traits (N = 8299) and PD traits (N = 482,730).
View Article and Find Full Text PDFFront Microbiol
January 2025
Department of Medicine, Qinghai University, Xining, Qinghai, China.
Objective: This study aimed to investigate the potential relation between the retarded growth of skeletal muscle (SM) and dysbiosis of gut microbiota (GM) in children with asthma, and to explore the potential action mechanisms of traditional pediatric massage (TPM) from the perspective of regulating GM and short-chain fatty acids (SCFAs) production by using an adolescent rat model of asthma.
Methods: Male Sprague-Dawley rats aged 3weeks were divided randomly into the 5 groups (n=6~7) of control, ovalbumin (OVA), OVA + TPM, OVA + methylprednisolone sodium succinate (MP) and OVA + SCFAs. Pulmonary function (PF) was detected by whole body plethysmograph, including enhanced pause and minute ventilation.
World J Psychiatry
January 2025
The Second Clinical Medical College, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang 330006, Jiangxi Province, China.
A recent study by Wang , published in the , provided preventative and therapeutic strategies for the comorbidity of obesity and depression. The gutbrain axis, which acts as a two-way communication system between the gastrointestinal tract and the central nervous system, plays a pivotal role in the pathogenesis of these conditions. Evidence suggests that metabolic byproducts, such as short-chain fatty acids, lipopolysaccharide and bile acids, which are generated by the gut microbiota, along with neurotransmitters and inflammatory mediators within the gut-brain axis, modulate the host's metabolic processes, neuronal regulation, and immune responses through diverse mechanisms.
View Article and Find Full Text PDFWorld J Psychiatry
January 2025
Digestive Physiology and Gastrointestinal Motility Lab, Instituto de Investigaciones Médico-Biológicas, Universidad Veracruzana, Veracruz 91700, Mexico.
This article examines the complex relationship between disease perception, negative emotions, and their impact on postoperative recovery in patients with perianal diseases. These conditions not only cause physical discomfort, but also carry a significant emotional burden, often exacerbated by social stigma. Psychological factors, including stress, anxiety, and depression, activate neuroendocrine pathways, such as the hypothalamic-pituitary-adrenal axis, disrupting the gut microbiota and leading to dysbiosis.
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