Listar por tema "proteomics"
Mostrando ítems 1-19 de 19
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1-Methyltryptophan Treatment Increases Defense-Related Proteins in the Apoplast of Tomato Plants
American Chemical Society (2020-09-29)The activation of induced resistance in plants may enhance the production of defensive proteins to avoid the invasion of pathogens. In this way, the composition of the apoplastic fluid could represent an important layer ... -
A possible use of melatonin in the dental field: Protein adsorption andinvitrocell response on coated titanium
Elsevier (2020)Melatonin (MLT) is widely known for regulating the circadian cycles and has been studied for its role in boneregeneration and inflammation. Its application as a coating for dental implants can condition the local ... -
Bioactive potential of silica coatings and its effect on the adhesion of proteins to titanium implants
Elsevier (2018-02-01)There is an ever-increasing need to develop dental implants with ideal characteristics to achieve specific and desired biological response in the scope of improve the healing process post-implantation. Following that ... -
Characterization of magnesium doped sol-gel biomaterial for bone tissue regeneration: The effect of Mg ion in protein adsorption
Elsevier (2021-06-01)Magnesium is the fourth most abundant element in the human body with a wide battery of functions in the maintenance of normal cell homeostasis. In the bone, this element incorporates in the hydroxyapatite structure and it ... -
Characterization of serum proteins attached to distinct sol–gel hybrid surfaces
Wiley (2017-07)The success of a dental implant depends on its osseointegration, an important feature of the implant biocompatibility. In this study, two distinct sol–gel hybrid coating formulations [50% methyltrimethoxysilane: 50% ... -
Complement proteins regulating macrophage polarisation on biomaterials
Elsevier (2019-09-01)One of the events occurring when a biomaterial is implanted in an host is the protein deposition onto its surface, which might regulate cell responses. When a biomaterial displays a compromised biocompatibility, distinct ... -
Complex effects of Mg-biomaterials on the osteoblast cell machinery: A proteomic study
Elsevier (2022)The cell–biomaterial interface is highly complex; thousands of molecules and many processes participate in its formation. Growing demand for improved biomaterials has highlighted the need to understand the structure and ... -
Correlation between biological responses in vitro and in vivo to Ca-doped sol-gel coatings assessed using proteomic analysis
Elsevier (2022-10-21)Poor correlation between the results of in vitro testing and the subsequent in vivo experiments hinders the design of biomaterials. Thus, new characterisation methods are needed. This study used proteomic and histological ... -
Development and characterisation of strontium-doped sol-gel coatings to optimise the initial bone regeneration processes
Elsevier (2022)Strontium plays an important role in bone regeneration; it promotes the differentiation and maturation of osteoblasts and inhibits the activity of osteoclasts. Our principal objective in this study was to formulate new ... -
From Classical to Modern Computational Approaches to Identify Key Genetic Regulatory Components in Plant Biology
MDPI (2023-01-28)The selection of plant genotypes with improved productivity and tolerance to environmental constraints has always been a major concern in plant breeding. Classical approaches based on the generation of variability and ... -
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 ... -
Proteome analysis of human serum proteins adsorbed onto different titanium surfaces used in dental implants
Taylor & Francis (2017)Titanium dental implants are commonly used due to their biocompatibility and biochemical properties; blasted acid-etched Ti is used more frequently than smooth Ti surfaces. In this study, physico-chemical characterisation ... -
Proteomic Analysis of Mesenchymal Stem Cells and Monocyte Co-Cultures Exposed to a Bioactive Silica-Based Sol–Gel Coating
American Chemical Society (2023)New methodologies capable of extensively analyzing the cell-material interactions are necessary to improve current in vitro characterization methods, and proteomics is a viable alternative. Also, many studies are focused ... -
Proteomics as a tool to study the osteoimmunomodulatory role of metallic ions in a sol–gel coating
Royal Society of Chemistry (2023)The success of bone implants depends on the osteoimmunomodulatory (OIM) activity of the biomaterials in the interactions with the periimplantary tissues. Many in vitro tests have been conducted to evaluate the osteoimmunology ... -
The 'prime-ome': towards a holistic approach to priming
Elsevier (2015-07)Plants can be primed to respond faster and more strongly to stress and multiple pathways, specific for the encountered challenge, are involved in priming. This adaptability of priming makes it difficult to pinpoint an exact ... -
The Cluster Transfer Function of AtNEET Supports the Ferredoxin–Thioredoxin Network of Plant Cells
MDPI (2022-08)NEET proteins are conserved 2Fe-2S proteins that regulate the levels of iron and reactive oxygen species in plant and mammalian cells. Previous studies of seedlings with constitutive expression of AtNEET, or its dominant-negative ... -
The effect of calcium–magnesium mixtures in sol–gel coatings on bone tissue regeneration
Royal Society of Chemistry (2022)Calcium and magnesium are two elements essential for bone structure and metabolism. However, their synergistic or competitive effects on bone regeneration are often overlooked during biomaterial development. We examined ... -
The effect of strontium incorporation into sol-gel biomaterials on their protein adsorption and cell interactions
Elsevier (2019-02-01)It is known strontium can both inhibit the osteoclast formation and stimulate the osteoblast maturation, so biomaterials containing this element can favour bone structure stabilisation. The addition of Sr to biomaterials ... -
The effects of multifactorial stress combination on rice and maize
Oxford University Press (2023-10-17)The complexity of environmental factors affecting crops in the field is gradually increasing due to climate change-associated weather events, such as droughts or floods combined with heat waves, coupled with the accumulation ...