Vδ2 γδT cells are unconventional T cells that can be activated by cytokines without TCR signaling. Adenovirus vaccine vectors activated Vδ2 γδT cells in an interleukin 18-, TNF-, and type I interferon-dependent manner. This stimulatory capacity was associated with adenovirus vectors of non-species C origin, including the ChAdOx1 vaccine platform.
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http://dx.doi.org/10.1002/eji.202149367 | DOI Listing |
BMC Public Health
May 2022
Faculty of Education, Southwest University, Educational Leadership and Management, No.2 Tiansheng Road, Beibei District, Chongqing, 400715, PR China.
Background: In light of the recent policy reform in China, the present study aims to investigate the potential impact of family SES on the quality of the parent-child relationship (PCR) through the serial mediating role of participation in organized visual art activities in privately owned centers (VAA1) and parent-supervised visual art activities (VAA2) across genders.
Method: A cross-sectional study was conducted in anonymous province located in the southwestern part of China. A total of 1624 primary school students aged 7 to 14 years were recruited through a random sampling technique.
Phytomedicine
January 1996
Institute of Medicinal Microbiology and Hygiene, University of Cologne, D-50935 Cologne, Goldenfelsstr. 19-21.
The galactoside-specific lectin (mistletoe lectin-1, VAA-1) and the N-acetylgalactosamine-specific lectin (mistletoe lectin-2, VAA-2) were purified from aqueous mistletoe extract and checked for their immunoactive potency. Regular subcutaneous administration of the optimal immunomodulating VAA-1 /VAA-2 dosage (1 ng lectin/kg body weight) could be shown to modulate thymocyte proliferation, maturation, emigration and activation in BALB/c-mice. Thus, the increase in thymocyte counts was statistically significant after VAA-1 treatment.
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