Results 131 to 140 of about 657,904 (378)

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Tickborne Encephalitis Virus, Norway and Denmark [PDF]

, 2006
Serum from 2 Norwegians with tickborne encephalitis (TBE) (1 of whom was infected in Denmark) and 810 Norwegian ticks were tested for TBE virus (TBEV) RNA by reverse transcription–polymerase chain reaction.
Alexander Plyusnin, Gao, Haakon Sjursen, Irina Golovljova, Jensen, Laursen, Randolph, Schrader, Sirkka Vene, Skarpaas, Tone Skarpaas, Unn Ljøstad, Åke Lundkvist   +12 more
core   +2 more sources

A novel system with robust compatibility and stability for detecting Sugarcane yellow leaf virus based on CRISPR-Cas12a

Microbiology Spectrum
Sugarcane yellow leaf virus (SCYLV) can reduce sugarcane productivity. A novel detection system based on reverse transcription-multienzyme isothermal rapid amplification (RT-MIRA) combined with CRISPR-Cas12a, named RT-MIRA-CRISPR-Cas12a, was developed ...
Ting Wang, Anzhen Li, Hong Zhao, Qibin Wu, Jinlong Guo, Helei Tian, Jingwen Wang, Youxiong Que, Liping Xu   +8 more
doaj   +1 more source

Fluorinated Graphene‐Coated N95 Respirators for Enhanced Protection against Viral Accumulation and Transmission

Advanced Engineering Materials, EarlyView.
We develop a one‐step spray coating approach to coat the fluorinated graphene (FG) nanosheet onto the N95 respirators. The spray‐coated superhydrophobic N95 respirators can effectively repel respiratory droplets off instantaneously and prevent SARS‐CoV‐2 virus accumulation on the surface.
Fengjie He, Jiongyu Zhang, Shengjie Zhai, Changchun Liu, Hui Zhao   +4 more
wiley   +1 more source

Housekeeping genes for quantitative expression studies in the three-spined stickleback Gasterosteus aculeatus [PDF]

, 2008
Background During the last years the quantification of immune response under immunological challenges, e.g. parasitation, has been a major focus of research.
A Bas, A Radonic, A Szabo, A Zapata, AL Filby, B Liss, C Ramakers, CL Andersen, EO Koppang, F Haller, G Rauch, HC Ingerslev, J Vandesompele, Joern P Scharsack, JP Scharsack, K Pechhold, KM Wegner, MF Oleksiak, MW Pfaffl, N Nicot, PA Olsvik, S Becker, SA Bustin, SA Bustin, Sascha Hibbeler, SF Gonzalez, SM Jorgensen, Sven Becker, TBH Reusch, V Ransbotyn   +29 more
core   +3 more sources

Differential gene expression of Caenorhabditis elegans grown on unmethylated sterols or 4α-methylsterols

Journal of Lipid Research, 2007
Transcriptional profiles of Caenorhabditis elegans grown on unmethylated sterols (desMSs) or on 4α-methylsterols (4MSs) were compared using microarrays.
Merris Mark, Wang Tongsheng, Soteropoulos Patricia, Lenard John   +3 more
doaj  

Hepatitis C virus core antigen assay: can we think beyond convention in resource limited settings?

Brazilian Journal of Infectious Diseases
Hepatitis C virus infects over 15 million patients from India and 2.86 million from Brazil. Detection of anti-hepatitis C virus antibodies has limited sensitivity during acute phase: the pre-seroconversion window period.
Anita Chakravarti, Mayank S. Chauhan, Gaurav Dogra, Sayantan Banerjee   +3 more
doaj   +1 more source

VALIDATION OF REAL-TIME REVERSE TRANSCRIPTION POLYMERASE CHAIN REACTION FOR INDIRECT ASSESSMENT OF FMD VIRUS TITRE

Ветеринария сегодня, 2019
Procedure for validation of the method for indirect assessment of cultural FMD virus titre (T FMDV) in raw materials used for vaccine production with real time reverse transcription polymerase chain reaction (RT-PCRrt) based on determined amplifcation ...
D. A. Lozovoy, M. I. Doronin, V. A. Starikov, D. V. Mikhalishin, A. A. Shishkova, A. M. Timina, A. B. Borisov   +6 more
doaj   +1 more source

Junctions of the AML1/MTG8(ETO) fusion are constant in t(8;21) acute myeloid leukemia detected by reverse transcription polymerase chain reaction [PDF]

, 1993
T Kozu, H Miyoshi, K Shimizu, Nobuo Maseki, Y Kaneko, Hiroya Asou, N Kamada, Masafumi Ohki   +7 more
openalex   +1 more source

Competitive reverse transcription-polymerase chain reaction for quantitation of feline immunodeficiency virus

Journal of Virological Methods, 1995
A competitive reverse transcription-polymerase chain reaction (RT-PCR) was developed to quantify RNA of feline immunodeficiency virus (FIV) in cats. The assay uses in vitro synthesized RNA derived from the gag region of the FIV genome as a competitive internal control.
Horzinek, M.C., Vahlenkamp, T.W., Egberink, H.F., Eijk, M.J. van, Slotboom-Kamphorst, A.M., Verschoor, E.J., Ronde, A. AD de   +6 more
openaire   +4 more sources