Results 11 to 20 of about 404,545 (235)

Appropriate timing of performing abdominal ultrasonography and termination of follow-up observation for antenatal grade 1 or 2 hydronephrosis

BMC Urology, 2020
Background Most cases of antenatal the Society of Fetal Urology (SFU) grade 1or 2 hydronephrosis (HN) improve or resolve spontaneously with conservative treatment.
Akihiro Nakane, Kentaro Mizuno, Taiki Kato, Hidenori Nishio, Hideyuki Kamisawa, Satoshi Kurokawa, Tetsuji Maruyama, Takahiro Yasui, Yutaro Hayashi   +8 more
doaj   +1 more source

Characterization of CD4+ Lymphocyte From Bone Marrow Stem Cell Using Indirect Immunofluoresence For HIV & AIDS Treatment

Journal of Stem Cell Research and Tissue Engineering, 2021
Acquired immune deficiency syndrome (AIDS) is caused by Human Immunodeficiency Virus (HN). At the beginning of infection, gpl20 virus interacts with CD4 receptor at the surface of the target cell.
Purwati Purwati
doaj   +1 more source

Molecular evaluation and genetic characterisation of Newcastle disease virus's haemagglutinin‐neuraminidase protein isolated from broiler chickens in Iran

Veterinary Medicine and Science, 2022
Background Newcastle disease (ND) virus (NDV) is one of the major pathogens in poultry farms that causes severe economic damages to the poultry industry, especially broiler chicken and turkey farms.
Mohammadreza Shafaati, Masoud Ghorbani, Minoo Mahmodi, Mostafa Ebadi, Reza Jalalirad   +4 more
doaj   +1 more source

Analysis of conventional and helical soil nails using finite element method and limit equilibrium method

Heliyon, 2022
The infrastructure of roads, bridges, tunnels, subways, etc. is grooming day by day. In the recent era, soil nailing is the developing method for slope stability, road widening projects, and constructing deep foundations.
Archita Goyal, Amit Kumar Shrivastava
doaj   +1 more source

NK4 Regulates Laryngeal Squamous Cell Carcinoma Cell Properties and Inhibits Tumorigenicity by Modulating the DKK1/Wnt/β-Catenin Axis

Frontiers in Oncology, 2021
ObjectiveTo investigate the effects of NK4 gene on the properties and tumorigenicity in laryngeal squamous cell carcinoma cell.MethodsHere, we used the attenuated Salmonella carrying the NK4 gene to transfect the AMC-HN-8 cells and detected the ...
Shoukai Zhang, Shoukai Zhang, Hulai Wei, Xiaoqin Ha, Yueyu Zhang, Yufen Guo, Yufen Guo   +6 more
doaj   +1 more source

Antiapoptotic factor humanin is expressed in normal and tumoral pituitary cells and protects them from TNF-α-induced apoptosis. [PDF]

PLoS ONE, 2014
Humanin (HN) is a 24-amino acid peptide with cytoprotective action in several cell types such as neurons and testicular germ cells. Rattin (HNr), a homologous peptide of HN expressed in several adult rat tissues, also has antiapoptotic action.
María Florencia Gottardo, Gabriela Jaita, María Laura Magri, Sandra Zárate, Mariela Moreno Ayala, Jimena Ferraris, Guadalupe Eijo, Daniel Pisera, Marianela Candolfi, Adriana Seilicovich   +9 more
doaj   +1 more source

Variations in Concurrent Validity of Two Independent Inertial Measurement Units Compared to Gold Standard for Upper Body Posture during Computerised Device Use

Sensors, 2023
Inertial measurement units (IMUs) may provide an objective method for measuring posture during computer use, but research is needed to validate IMUs’ accuracy. We examine the concurrent validity of two different IMU systems in measuring three-dimensional
Roger Lee, Riad Akhundov, Carole James, Suzi Edwards, Suzanne J. Snodgrass   +4 more
doaj   +1 more source

A theoretical and semiemprical correction to the long-range dispersion power law of stretched graphite [PDF]

, 2008
In recent years intercalated and pillared graphitic systems have come under increasing scrutiny because of their potential for modern energy technologies.
H.-P. Boehm, J. F. Dobson, John F. Dobson, Ken Simpkins, R. Saito, Tim Gould   +5 more
core   +2 more sources

Stochastic Properties of Static Friction [PDF]

, 2020
The onset of frictional motion is mediated by rupture-like slip fronts, which nucleate locally and propagate eventually along the entire interface causing global sliding.
Albertini, Gabriele, Grigoriu, Mircea D., Kammer, David S., Karrer, Simon   +3 more
core   +3 more sources

HN-CNN: A Heterogeneous Network Based on Convolutional Neural Network for m7 G Site Disease Association Prediction

Frontiers in Genetics, 2021
N7-methylguanosine (m7G) is a typical positively charged RNA modification, playing a vital role in transcriptional regulation. m7G can affect the biological processes of mRNA and tRNA and has associations with multiple diseases including cancers. Wet-lab
Lin Zhang, Lin Zhang, Jin Chen, Jiani Ma, Hui Liu, Hui Liu   +5 more
doaj   +1 more source