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Identification of a panel of serum protein markers in early stage of sepsis and its validation in a cohort of patients
(Elsevier, 2018-08)
Background: Sepsis is a life-threatening illness with a challenging diagnosis. Current serum biomarkers are not sensitive enough for diagnosis. With the aim of finding proteins associated with sepsis, serum protein profile ...
Multi-laboratory experiment PME11 for the standardization of phosphoproteome analysis
(Elsevier, 2022-01-16)
[EN] Global analysis of protein phosphorylation by mass spectrometry proteomic techniques has emerged in the last decades as a powerful tool in biological and biomedical research. However, there are several factors that ...
A Three-Protein Panel to Support the Diagnosis of Sepsis in Children
(MDPI, 2022-03-12)
Sepsis is a syndrome without a standard validated diagnostic test. Early recognition is crucial. Serum proteome analysis in children with sepsis may identify new biomarkers. This study aimed to find suitable blood biomarkers ...
Influence of Calcium Ion-Modified Implant Surfaces in Protein Adsorption and Implant Integration
(Springer, 2021-04-21)
Background Calcium (Ca) is a well-known element in bone metabolism and blood coagulation. Here, we investigate the link between the protein adsorption pattern and the in vivo responses of surfaces modified with calcium ...
Antibacterial and antifungal activity of the human endometrial fluid during the natural cycle
(Hindawi, 2021-06-16)
[EN] Purpose. Some microbiota patterns have been associated with favorable IVF prognosis and others with pathological conditions. The
endometrial fluid aspirate (EFA) contains antibacterial proteins that are enriched in ...
Protein adsorption/desorption dynamics on Ca-enriched titanium surfaces: biological implications
(Springer, 2021-08-27)
Calcium ions are used in the development of biomaterials for the promotion of coagulation, bone regeneration, and implant osseointegration. Upon implantation, the time-dependent release of calcium ions from titanium implant ...
TREM-2 defends the liver against hepatocellular carcinoma through multifactorial protective mechanisms
(BMJ Publishing Group, 2021-06-07)
[EN] Objective Hepatocellular carcinoma (HCC) is a prevalent
and aggressive cancer usually arising on a background
of chronic liver injury involving inflammatory and hepatic
regenerative processes. The triggering receptor ...
Potential Tear Biomarkers for the Diagnosis of Parkinson’s Disease—A Pilot Study
(MDPI, 2022-01-13)
Parkinson’s disease (PD) is the second most common neurodegenerative disease after Alzheimer’s disease. In this study, the tear proteome profile of patients with idiopathic PD (iPD, n = 24), carriers of the E46K-SNCA ...
Focal accumulation of aromaticity at the CDRH3 loop mitigates 4E10 polyreactivity without altering its HIV neutralization profile
(Cell Press, 2021-09-24)
Broadly neutralizing antibodies (bnAbs) against HIV-1 are frequently associated with the presence of autoreactivity/polyreactivity, a property that can limit their use as therapeutic agents. The bnAb 4E10, targeting the ...
Affinity for the Interface Underpins Potency of Antibodies Operating In Membrane Environments
(Cell Press, 2020-08-18)
The contribution of membrane interfacial interactions to recognition of membrane-embedded antigens by antibodies is currently unclear. This report demonstrates the optimization of this type of antibodies via chemical ...