Results 191 to 200 of about 497,332 (389)

Development of multiparametric bioprinting method for generation of 3D printed cell‐laden structures

open access: yesBiotechnology Progress, EarlyView.
Abstract The organ transplantation field requires new approaches for replacing and regenerating tissues due to the lack of adequate transplant methods. Three‐dimensional (3D) extrusion‐based bioprinting is a rapid prototyping approach that can engineer 3D scaffolds for tissue regeneration applications. In this process, 3D printed cell‐based constructs,
Sophie Lipshutz   +4 more
wiley   +1 more source

Synthetic modeling: A cell‐free approach for faster implementation of Raman spectroscopy in cell culture

open access: yesBiotechnology Progress, EarlyView.
Abstract Monitoring cell culture is crucial for gaining a deeper understanding of processes and ensuring the production of safe and high‐quality products. The capability to measure in real time several parameters of interest can be achieved with Raman spectroscopy.
Célia Sanchez   +6 more
wiley   +1 more source

Virology [PDF]

open access: yes, 2007
吉田 与志博   +4 more
core   +5 more sources

Creating E.coli Library of Diagnostic Gene for Influenza B Virus Using Molecular Cloning Technique [PDF]

open access: yes, 2014
Influenza viruses cause seasonal epidemics associated with high morbidity, especially in immunocompromised and extreme age group individuals. Many strategies for combating these viruses are in practice; however, developing and maintaining sensitive ...
Chinbat, Oyunsuvd
core  

5‐Aza combined with VPA reprograms human T lineage acute leukemia Jurkat cells into B‐cell‐like cells by epigenetic activation of PAX5

open access: yesBiotechnology Progress, EarlyView.
Abstract Epigenetic regulation plays an important role in cell fate reprogramming. Here, we found that inhibitors of epigenetic modifiers, including VPA, TSA, and 5‐Aza‐2'‐deoxycytidine, can induce phenotypic transformation from Jurkat cells into B‐cell‐like cells. When Jurkat cells were treated with 5‐Aza combined with VPA, B cell and stem cell marker
Wenjin Xi   +11 more
wiley   +1 more source

NAFLD‐related hepatocellular carcinoma: The growing challenge

open access: yesHepatology, EarlyView., 2022
Risk and protective factors for NAFLD‐related hepatocellular carcinoma Abstract Hepatocellular carcinoma (HCC) is a common cause of cancer‐related mortality and morbidity worldwide. With the obesity pandemic, NAFLD‐related HCC is contributing to the burden of disease exponentially.
Pir Ahmad Shah   +2 more
wiley   +1 more source

Enhancement of D‐mannitol production by fine‐tuned expression of mannitol‐1‐phosphate dehydrogenase in Synechocystis sp. PCC6803

open access: yesBiotechnology Progress, EarlyView.
Abstract D‐Mannitol production was achieved in freshwater Synechocystis sp. PCC6803 via the heterologous expression of mannitol‐1‐phosphate dehydrogenase (mtlD) and mannitol‐1‐phosphatase (m1p) under control of the strong promoter Ptrc1. However, only 5.54 mg L−1 of mannitol was found extracellularly after 7 days of cultivation, likely due to ...
Wenyang Wu   +3 more
wiley   +1 more source

Mitochondrial stress in advanced fibrosis and cirrhosis associated with chronic hepatitis B, chronic hepatitis C, or nonalcoholic steatohepatitis

open access: yesHepatology, EarlyView., 2022
Adaptive mitochondrial mechanisms allow mitochondrial resilience and prevent the worsening of fibrosis, while deregulation of these mechanisms promotes the progression from no/minimal‐mild (F0‐F2) fibrosis to advanced fibrosis and cirrhosis (F3‐F4). Abstract Background and Aims Hepatitis B virus (HBV) infection causes oxidative stress (OS) and alters ...
Dimitri Loureiro   +17 more
wiley   +1 more source

A mechanistic model for smallpox transmission via inhaled aerosols inside respiratory pathways [PDF]

open access: yesarXiv
Investigations on airborne transmission of pathogens constitute a rapidly expanding field, primarily focused on understanding the expulsion patterns of respiratory particulates from infected hosts and their dispersion in confined spaces. Largely overlooked has been the crucial role of fluid dynamics in guiding inhaled virus-laden particulates within ...
arxiv  

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