Biotecnología

Biotecnología

Tailor-made solvents for microbial carotenoids recovery
26/02/2024 - Abstract In recent years, microbial carotenoids have emerged as a promising alternative for the pharmaceutical and food industries, particularly in promoting human health due...
Physicochemical characterization of polyhydroxybutyrate (PHB) produced by the rare halophile Brachybacterium paraconglomeratum MTCC 13074
26/02/2024 - Polyhydroxybutyrate is a biopolymer produced by bacteria and archaea under nitrogen-limiting conditions. PHB is an essential polymer in the bioplastic sector because of its biodegradability,...
Brain-like illusion produced by Skye’s Oblique Grating in deep neural networks
26/02/2024 - The analogy between the brain and deep neural networks (DNNs) has sparked interest in neuroscience. Although DNNs have limitations, they remain valuable for modeling specific brain characteristics....
Functional constraints on the number and shape of flight feathers
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Causally estimating the effect of YouTube’s recommender system using counterfactual bots
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
The structure of the Caenorhabditis elegans TMC-2 complex suggests roles of lipid-mediated subunit contacts in mechanosensory transduction
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Cochlear zinc signaling dysregulation is associated with noise-induced hearing loss, and zinc chelation enhances cochlear recovery
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Vancomycin and nisin-modified magnetic Fe3O4@SiO2 nanostructures coated with chitosan to enhance antibacterial efficiency against methicillin resistant Staphylococcus aureus (MRSA) infection in a murine superficial wound model
26/02/2024 - The objective of this research was to prepare some Fe3O4@SiO2@Chitosan (CS) magnetic nanocomposites coupled with nisin, and vancomycin to evaluate their antibacterial efficacy under both in vitro and...
Analysis of heterologous expression of phaCBA promotes the acetoin stress response mechanism in Bacillus subtilis using transcriptomics and metabolomics approaches
26/02/2024 - Acetoin, a versatile platform chemical and popular food additive, poses a challenge to the biosafety strain Bacillus subtilis when produced in high concentrations due to its intrinsic toxicity....
Longitudinal patterns of provided oral healthcare services to Dutch young patients: An observational study
26/02/2024 - General dental practitioners (GDPs) differ in the preventive and curative care they provide to their young patients. This may be related to variation in the caries risk of patients, but also to...
Multimodal spatial availability: A singly-constrained measure of accessibility considering multiple modes
26/02/2024 - Place-based accessibility measures communicate the potential interaction with opportunities at a zone that populations can access. Recent research has explored the implications of how opportunities...
Evidence supports a causal association between allele-specific vitamin D receptor binding and multiple sclerosis among Europeans
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
COP1 controls light-dependent chromatin remodeling
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Dynamic fading memory and expectancy effects in the monkey primary visual cortex
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Heterogeneous osteoimmune profiles via single-cell transcriptomics in osteoporotic patients who fail bisphosphonate treatment
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.
Receptor-based pharmacophore modeling, molecular docking, synthesis and biological evaluation of novel VEGFR-2, FGFR-1, and BRAF multi-kinase inhibitors
26/02/2024 - A receptor-based pharmacophore model describing the binding features required for the multi-kinase inhibition of the target kinases (VEGFR-2, FGFR-1, and BRAF) were constructed and validated. It...
Metabolic engineering of Synechocystis sp. PCC 6803 for the improved production of phenylpropanoids
26/02/2024 - Phenylpropanoids are a large group of plant secondary metabolites with various biological functions, derived from aromatic amino acids. Cyanobacteria are promising host organisms for sustainable...
Temporal serum neurofilament light chain concentrations in sheep inoculated with the agent of classical scrapie
26/02/2024 - Objective Neurofilament light chain (Nf-L) has been used to detect neuroaxonal damage in the brain caused by physical injury or disease. The purpose of this study was to determine if serum Nf-L...
A comprehensive patient-specific prediction model for temporomandibular joint osteoarthritis progression
26/02/2024 - Proceedings of the National Academy of Sciences, Volume 121, Issue 8, February 2024.