Results 31 to 40 of about 123,088 (97)
Background The cellular cytidine deaminase APOBEC3G (A3G), when incorporated into the human immunodeficiency virus type 1 (HIV-1), renders viral particles non-infectious.
Walker Robert C +5 more
doaj +1 more source
Background The major surface glycoprotein (Msg) of Pneumocystis is encoded by approximately 50 to 80 unique but related genes. Msg diversity may represent a mechanism for immune escape from host T cell responses.
Bishop Lisa R +2 more
doaj +1 more source
CD8α is expressed by human monocytes and enhances FcγR-dependent responses
Background CD8α enhances the responses of antigen-specific CTL activated through TCR through binding MHC class I, favoring lipid raft partitioning of TCR, and inducing intracellular signaling.
Ng Marcus CY +4 more
doaj +1 more source
Background: Accumulating evidence shows that cytokines play an important role in the proliferation of prostate cancer. This research is trying to determine that IL-18 -607 C/A polymorphism confers susceptibility to prostate cancer. Methods: Meta-analysis
Yuanyuan Gao +4 more
semanticscholar +1 more source
The "14th International Conference on Human Retrovirology: HTLV and Related Retroviruses" was held in Salvador, Bahia, from July 1st to July 4th 2009. The aim of this biennial meeting is to promote discussion and share new findings between researchers ...
Willems Luc
doaj +1 more source
BLM RecQ like helicase (BLM) has a pivotal role in genetic recombination, transcription, DNA replication and DNA repair, which presents the possibility of using BLM as an anti-cancer target for treatment.
Yinglian Chen +6 more
semanticscholar +1 more source
Background The role of breast milk on the risk of childhood asthma is in dispute. The aim of this prospective study is to determine the relationship of immune markers in maternal serum during gestation and breast milk to asthma-like symptoms (AS) in ...
Soto-Ramírez Nelís +5 more
doaj +1 more source
Maturation of the Acute Hepatic TLR4/NF-κB Mediated Innate Immune Response Is p65 Dependent in Mice
Compared to adults, neonates are at increased risk of infection. There is a growing recognition that dynamic qualitative and quantitative differences in immunity over development contribute to these observations.
Miguel A. Zarate +4 more
doaj +1 more source
Ras family small GTPases undergo prenylation (such as farnesylation) for proper localization to the plasma membrane, where they can initiate oncogenic signaling pathways.
Desirée García-Torres, C. Fierke
semanticscholar +1 more source
Background The fractional concentration of nitric oxide in exhaled air (FENO) is used as a biomarker of eosinophilic airway inflammation. FENO is increased in patients with asthma.
Ishizuka Tamotsu +10 more
doaj +1 more source

