Results 21 to 30 of about 1,285 (110)

An in vitro model of murine middle ear epithelium. [PDF]

open access: yes, 2016
Otitis media (OM) or middle ear inflammation is the most common pediatric disease and leads to significant morbidity. Although understanding of underlying disease mechanisms is hampered by complex pathophysiology it is clear that epithelial abnormalities
Admyre   +73 more
core   +3 more sources

Identification of metabolism pathways directly regulated by sigma54 factor in Bacillus thuringiensis [PDF]

open access: yes, 2015
Sigma54 (σ54) normally regulates nitrogen and carbon utilization in bacteria. Promoters that are σ54-dependent are highly conserved and contain short sequences located at the −24 and −12 positions upstream of the transcription initiation site.
Fuping Song   +4 more
core   +2 more sources

Genomics Analysis of Metabolic Pathways of Human Stem Cell‐Derived Microglia‐Like Cells and the Integrated Cortical Spheroids

open access: yesStem Cells International, Volume 2019, Issue 1, 2019., 2019
Brain spheroids or organoids derived from human pluripotent stem cells (hiPSCs) are still not capable of completely recapitulating in vivo human brain tissue, and one of the limitations is lack of microglia. To add built‐in immune function, coculture of the dorsal forebrain spheroids with isogenic microglia‐like cells (D‐MG) was performed in our study.
Julie Bejoy   +8 more
wiley   +1 more source

The relative abundance of APOE and Aβ1-42 associated with abnormal prion protein differs between Creutzfeldt-Jakob disease subtypes [PDF]

open access: yes, 2016
Aggregated and protease-resistant mammalian prion protein (PrPSc) is the primary protein component of infectious prions. Enriched PrPSc preparations are often used to study the mechanisms that underly prion disease.
Choi, Young Pyo   +7 more
core   +4 more sources

Antioxidant supplementation blunts the proteome response to 3 weeks of sprint interval training preferentially in human type 2 muscle fibres

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Sprint interval training (SIT) is a popular time‐efficient type of endurance training. Healthy young men performed nine SIT sessions (4–6 × 30 s all‐out cycling sprints) over 3 weeks while being supplemented with antioxidants (high doses of vitamins C and E) or placebo. Muscle biopsies taken before and after the first SIT session
Victoria L. Wyckelsma   +12 more
wiley   +1 more source

Prediabetes Induced by Fructose‐Enriched Diet Influences Cardiac Lipidome and Proteome and Leads to Deterioration of Cardiac Function prior to the Development of Excessive Oxidative Stress and Cell Damage

open access: yesOxidative Medicine and Cellular Longevity, Volume 2019, Issue 1, 2019., 2019
Prediabetes is a condition affecting more than 35% of the population. In some forms, excessive carbohydrate intake (primarily refined sugar) plays a prominent role. Prediabetes is a symptomless, mostly unrecognized disease which increases cardiovascular risk.
Gergő Szűcs   +12 more
wiley   +1 more source

The effect of mucA allele on biofilm architecture and the biofilm-related proteomes [PDF]

open access: yes, 2011
In this study, a unique mucA mutation (designated mucA56) was introduced, which was characterized by deletion of bases 166-333, encoding MucA56 protein with the deletion of the trans-membrane region, which then was proved to be cytoplasmic with phoA-mucA
Chen, Anqun   +3 more
core  

A Liquid Chromatography with Tandem Mass Spectrometry‐Based Proteomic Analysis of Primary Cultured Cells and Subcultured Cells Using Mouse Adipose‐Derived Mesenchymal Stem Cells

open access: yesStem Cells International, Volume 2019, Issue 1, 2019., 2019
Adipose‐derived mesenchymal stem cells (MSC‐ATs) are representative cell sources for cell therapy. However, how cell stress resulting from passage influences the MSC‐AT protein expression has been unclear. In this study, a protein expression analysis was performed by liquid chromatography with tandem mass spectrometry (LC‐MS/MS) using mouse primary ...
Yoshiki Nakashima   +9 more
wiley   +1 more source

Membrane proteomic analysis of pancreatic cancer cells [PDF]

open access: yes, 2010
Background Pancreatic cancer is one of the most aggressive human tumors due to its high potential of local invasion and metastasis. The aim of this study was to characterize the membrane proteomes of pancreatic ductal adenocarcinoma (PDAC) cells of ...
Go, Vay Liang W   +3 more
core   +4 more sources

Foetal disruptive brain injuries: Diagnosing the underlying pathogenetic mechanisms with cranial ultrasonography

open access: yesDevelopmental Medicine &Child Neurology, Volume 67, Issue 11, Page 1383-1408, November 2025.
Plain language summary: https://onlinelibrary.wiley.com/doi/10.1111/dmcn.16431 Abstract Antenatal destructive events affecting the central nervous system of the foetus lead to disruptive brain lesions that are often associated with impaired neurodevelopment.
Ana Alarcón   +33 more
wiley   +1 more source

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