Πλοήγηση ανά Θέμα "protein analysis"
Αποτελέσματα 21-40 από 41
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Metabolic and evolutionary insights in the transformation of diphenylamine by a Pseudomonas putida strain unravelled by genomic, proteomic, and transcription analysis
(2018)Diphenylamine (DPA) is a common soil and water contaminant. A Pseudomonas putida strain, recently isolated from a wastewater disposal site, was efficient in degrading DPA. Thorough knowledge of the metabolic capacity, ... -
Mortalin-mediated and ERK-controlled targeting of HIF-1α to mitochondria confers resistance to apoptosis under hypoxia
(2017)Hypoxia inducible factor-1 (HIF-1) is the main transcriptional activator of the cellular response to hypoxia and an important target of anticancer therapy. Phosphorylation by ERK1 and/or ERK2 (MAPK3 and MAPK1, respectively; ... -
Network analysis of genes and their association with diseases
(2016)A plethora of network-based approaches within the Systems Biology universe have been applied, to date, to investigate the underlying molecular mechanisms of various human diseases. In the present study, we perform a ... -
Postprandial hepatic protein expression in trout Oncorhynchus mykiss a proteomics examination
(2017)Following a meal, a series of physiological changes occurs in animals as they digest, absorb and assimilate ingested nutrients, the kinetics of these responses depends on metabolic rate and nutrient quality. Here we ... -
Prediction and Ranking of Biomarkers Using multiple UniReD
(2022)Protein–protein interactions (PPIs) are of key importance for understanding how cells and organisms function. Thus, in recent decades, many approaches have been developed for the identification and discovery of such ... -
Prediction of cell wall sorting signals in gram-positive bacteria with a hidden markov model: Application to complete genomes
(2008)Surface proteins in Gram-positive bacteria are frequently implicated in virulence. We have focused on a group of extracellular cell wall-attached proteins (CWPs), containing an LPXTG motif for cleavage and covalent coupling ... -
Presence of cathelicidin-1 in milk as an indicator of the severity of mammary infection in ewes
(2021)Aims: The importance of cathelicidin-1 as an indicator of the severity of mammary infection in ewes. Background. Mastitis is an important disease of sheep, affecting their health and welfare. Objective: The association of ... -
A probable role of copper in the comorbidity in Wilson's and Creutzfeldt-Jakob's Diseases: A case report
(2020)Background: To the best of our knowledgedd, there is currently no case in the literature reporting the comorbidity of Wilson's and Creutzfeldt-Jakob disease (CJD), linked through copper. Case presentation: A 44-year-old ... -
Proteasome or immunoproteasome inhibitors cause apoptosis in human renal tubular epithelial cells under normoxic and hypoxic conditions
(2016)Purpose: Ischemic acute kidney injury is characterized by apoptosis of tubular epithelial cells. Proteasome plays a key role in cellular processes such as proliferation, apoptosis and inflammation. The results of animal ... -
Protein-protein interaction (ppi) network: Recent advances in drug discovery
(2017)Background: The investigation of the cellular components, their interactions and related functions constitute the major conditions in order to understand the cell as an integrated system. More specifically, the Protein-Protein ... -
Proteomic analysis of human angiogenin interactions reveals cytoplasmic PCNA as a putative binding partner
(2017)Human Angiogenin (hAng) is a member of the ribonuclease A superfamily and a potent inducer of neovascularization. Protein interactions of hAng in the nucleus and cytoplasm of the human umbilical vein cell line EA.hy926 ... -
Proteomic analysis of the mitochondrial glucocorticoid receptor interacting proteins reveals pyruvate dehydrogenase and mitochondrial 60 kDa heat shock protein as potent binding partners
(2022)Glucocorticoids are steroid hormones that regulate plethora biological actions such as growth and metabolism, immune response, and apoptosis. Glucocorticoids actions are mediated via glucocorticoid receptors which act ... -
RNase P: A promising molecular target for the development of new drugs
(2004)RNase P is an ubiquitous and essential endonuclease in tRNA biogenesis, which generates the mature 5′-termini of tRNAs. RNase P activities have been identified in all three kingdoms of life (Bacteria, Archaea, Eukarya). ... -
Role of Arc1p in the modulation of yeast glutamyl-tRNA synthetase activity
(2005)Yeast methionyl-tRNA synthetase (MetRS) and glutamyl-tRNA synthetase (GluRS) possess N-terminal extensions that bind the cofactor Arc1p in trans. The strength of GluRS-Arc1p interaction is high enough to allow copurification ... -
Serum triglyceride and cholesterol concentrations and lipoprotein profiles in dogs with naturally occurring pancreatitis and healthy control dogs
(2020)Background: Previous studies have reported an association between hyperlipidemia and pancreatitis in dogs, but details of this association remain poorly defined. Hypothesis/Objectives: To compare serum triglyceride and ... -
Small extracellular vesicles in pre-therapy plasma predict clinical outcome in non-small-cell lung cancer patients
(2021)The potential use of plasma-derived small extracellular vesicles (sEV) as predictors of response to therapy and clinical outcome in chemotherapy-naïve patients with non-small-cell lung cancer (NSCLC) was explored. sEV were ... -
A stromal Integrated Stress Response activates perivascular cancer-associated fibroblasts to drive angiogenesis and tumour progression
(2022)Bidirectional signalling between the tumour and stroma shapes tumour aggressiveness and metastasis. ATF4 is a major effector of the Integrated Stress Response, a homeostatic mechanism that couples cell growth and survival ... -
The synergistic function of miR-140–5p and miR-146a on TLR4-mediated cytokine secretion in osteoarthritic chondrocytes
(2020)ΜiR-140–5p and miR-146a regulate inflammatory pathways including TLR4/NF-κB signaling and have been found to be involved in OA pathogenesis. In this study, we investigated the effect of the synergistic function of miR-140–5p ... -
Transcription of the NKG2D ligand MICA is suppressed by the IRE1/XBP1 pathway of the unfolded protein response through the regulation of E2F1
(2019)The unfolded protein response (UPR) is an adaptive signaling pathway activated in response to endoplasmic reticulum (ER) stress. The effectors of the UPR are potent transcription activators; however, some genes are suppressed ... -
Truncation and optimisation of peptide inhibitors of cyclin-dependent kinase 2-cyclin A through structure-guided design
(2009)The cyclin-dependent kinase 2-cyclin A complex is an important regulator of the DNA-synthesis phase of the mammalian cell cycle, which is frequently deregulated in cancer. Rather than blocking the ATP-binding site of the ...