Results 241 to 250 of about 22,100 (253)

Restoration of human tooth enamel

open access: yesBMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu   +10 more
wiley   +1 more source

The effect of sodium nitroprusside in scaffolds for synergetic gas‐photothermal therapy of osteosarcoma

open access: yesBMEMat, EarlyView.
The PCLA‐SNP scaffolds can produce photothermal agents in situ under ultraviolet radiation. Then, the scaffold can release nitric oxide gas spontaneously and generate hyperthermia under near‐infrared laser to enhance ablation of bone tumors. Furthermore, the calcium and iron ions released from PCLA‐SNP scaffolds can accelerate bone regeneration ...
Shaojie Dong   +9 more
wiley   +1 more source

Characterization of large transgene integrations in Chinese hamster ovary cells using a bioengineered mammalian transposase

open access: yesBiotechnology Progress, EarlyView.
Abstract We present the first use of a bioengineered mammalian transposase system derived from Myotis lucifugus (bMLT) for integration of expression vectors into the CHO genome, focusing on GFP and trastuzumab production. Initially, CHO‐K1 cells are transfected with a GFP reporter and varying amounts of bMLT DNA or mRNA.
Nicolas Marx   +10 more
wiley   +1 more source

Selective degradation of phage RNAs by the Csm6 ribonuclease provides robust type III CRISPR immunity in Streptococcus thermophilus. [PDF]

open access: yesNucleic Acids Res
Johnson KA   +10 more
europepmc   +1 more source

Enhancing the performance of an in vitro RNA biosensor through iterative design of experiments

open access: yesBiotechnology Progress, EarlyView.
Abstract The quality control of RNA has become increasingly crucial with the rise of mRNA‐based vaccines and therapeutics. However, conventional methods such as LC–MS often require specialized equipment and expertise, limiting their applicability to high throughput experiments.
Rochelle Aw, Karen Polizzi
wiley   +1 more source

Use of LC‐MS to characterize host cell protein removal during depth filtration

open access: yesBiotechnology Progress, EarlyView.
Abstract The removal of host cell proteins (HCPs) is crucial in biopharmaceutical production, as residual impurities can impact product safety and efficacy. While a number of studies have demonstrated that depth filtration can provide significant HCP removal, there is little information on its effectiveness in removing specific HCPs.
Liang‐Kai Chu   +3 more
wiley   +1 more source

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