Results 101 to 110 of about 3,675,539 (309)
Parasites & Vectors, 2011 Background Bacteria associated with insects can have a substantial impact on the biology and life cycle of their host. The checkerboard DNA-DNA hybridization technique is a semi-quantitative technique that has been previously employed in odontology to ...
Gaio Analiz de Oliveira +6 more
doaj +1 more source
Bacterial chromosome organization I: crucial role of release of topological constraints and molecular crowders [PDF]
, 2018 We showed in our previous studies that just $3\%$ cross-links, at special points along the contour of the bacterial DNA help the DNA-polymer to get organized at micron length scales \cite{jpcm,epl}. In this work, we investigate how does the release of topological constraints help in the organization of the DNA-polymer.
arxiv +1 more source
European Journal of Immunology, 1998 Bacterial DNA and immunostimulatory (i.s.) synthetic CpG‐oligodeoxynucleotides (ODN) act as adjuvants for Th1 responses and cytotoxic T cell responses to proteinaceous antigens.
T. Sparwasser +6 more
semanticscholar +1 more source
Light‐Triggered Protease‐Mediated Release of Actin‐Bound Cargo from Synthetic Cells
Advanced Biology, EarlyView.TEV Prtoease‐mediated Releasable Actin‐binding Protein (TRAP) is a protein‐based platform consisting of a cargo tightly bound to reconstituted actin networks in synthetic cells which can be proteolyticly released from the bound actin, followed by its secretion through membrane translocation mediated by a cell‐penetrating peptide.
Mousumi Akter +3 more
wiley +1 more source
Intravesicle Isothermal DNA Replication
BMC Research Notes, 2011 Background Bacterial and viral DNA replication was previously reconstituted in vitro from component parts 1234. Significant advances in building minimal cell-like structures also have been made recently 567.
Ross Lindsey A +4 more
doaj +1 more source
Modeling Bacterial DNA: Simulation of Self-avoiding Supercoiled Worm-Like Chains Including Structural Transitions of the Helix [PDF]
arXiv, 2017 Under supercoiling constraints, naked DNA, such as a large part of bacterial DNA, folds into braided structures called plectonemes. The double-helix can also undergo local structural transitions, leading to the formation of denaturation bubbles and other alternative structures.
arxiv
Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics
Advanced Biology, EarlyView.This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim +3 more
wiley +1 more source
Advanced Biology, EarlyView.Synthetic cells (SCs) hold great promise for biomedical applications, but manual production limits scalability. This study presents an automated method for large‐scale SC synthesis, integrating robotic liquid handling and machine learning‐driven high‐throughput characterization.
Noga Sharf‐Pauker +7 more
wiley +1 more source
Multiple gene sequence analysis using genes of the bacterial DNA repair pathway
Brazilian Archives of Biology and Technology, 2015 The ability to recognize and repair abnormal DNA structures is common to all forms of life. Physiological studies and genomic sequencing of a variety of bacterial species have identified an incredible diversity of DNA repair pathways.
Miguel Rotelok Neto +6 more
doaj +1 more source
Current Drug Targets, 2012 New antibiotics with novel modes of action are required to combat the growing threat posed by multi-drug resistant bacteria. Over the last decade, genome sequencing and other high-throughput techniques have provided tremendous insight into the molecular ...
Andrew Robinson +2 more
semanticscholar +1 more source