다중혈관 관상동맥 환자에서 y-문합을 이용하여 양쪽 내흉동맥만을 사용한 우회술의 조기 성적

抗原变异可使得多种致病微生物易于逃避宿主免疫应答。表达在感染红细胞表面的恶性疟原虫红细胞表面蛋白1（PfPMP1）与感染红细胞、内皮细胞、树突状细胞以及胎盘的单个或多个受体作用，在黏附及免疫逃避中起关键的作用。每个单倍体基因组var基因家族编码约60种成员，通过启动转录不同的var基因变异体为抗原变异提供了分子基础。

疟原虫var基因转换速率变化导致抗原变异[英]／Paul H, Robert P, Christodoulou Z, et al//Proc Natl Acad Sci U S A

[신간의 별자리x] 우리/미술, 그리고 ‘슬픔의 박물관’

RNA interference (RNAi) is the process of sequence-specific, post-transcriptional gene silencing in animals and plants, initiated by double-stranded RNA (dsRNA) that is homologous in sequence to the silenced gene. The mediators of sequence-specific messenger RNA degradation are 21- and 22-nucleotide small interfering RNAs (siRNAs) generated by ribonuclease III cleavage from longer dsRNAs. Here we show that 21-nucleotide siRNA duplexes specifically suppress expression of endogenous and heterologous genes in different mammalian cell lines, including human embryonic kidney (293) and HeLa cells. Therefore, 21-nucleotide siRNA duplexes provide a new tool for studying gene function in mammalian cells and may eventually be used as gene-specific therapeutics.

Duplexes of 21-nucleotide RNAs mediate RNA interference in cultured mammalian cells

Probability Distributions.- Linear Models for Regression.- Linear Models for Classification.- Neural Networks.- Kernel Methods.- Sparse Kernel Machines.- Graphical Models.- Mixture Models and EM.- Approximate Inference.- Sampling Methods.- Continuous Latent Variables.- Sequential Data.- Combining Models.

Pattern Recognition and Machine Learning

T-cell receptor use in human autoimmune diseases

Preventing morbidity and mortality from infectious disease through the development and use of effective vaccines is one of medicine's greatest achievements and greatest frustrations. We are struggling with improving vaccine efficacy for some of the most globally widespread diseases, such as malaria and tuberculosis. In an effort to gain an edge, systems biology approaches have begun to be employed to more broadly investigate the pathways leading to protective vaccine responses. As such, we are now at a critical juncture, needing to evaluate how fruitful these approaches have been. Herein we discuss the level of success achieved as compared to the original promise of systems methodologies, and conclude that while we have indeed begun to make clear inroads into understanding the immune response to vaccines, we still have much to learn and gain from the more comprehensive approach of systems-level analysis.

/pdf/will-systems-biology-deliver-its-promise-and-contribute-to-4anoa7uo19.pdf

Will Systems Biology Deliver Its Promise and Contribute to the Development of New or Improved Vaccines? Seeing the Forest Rather than a Few Trees

Provided are systems and methods that can combine T cell receptor sequencing (TCRseq) and Assay for Transposase Accessible Chromatin using sequencing (ATAC-seq), and/or respective aspects thereof. Further provided are systems and methods that can combine ATAC-seq and perturbation sequencing (Perturb-seq), and/or respective aspects thereof.

Systems and methods for multiplexed measurements in single and ensemble cells

T-cell development in T cell receptor alphabeta transgenic mice.

Embodiments of the present invention provide diagnostic markers of immunosenescence and methods of identifying individuals with impaired immune function based on a combination of such markers obtained from various analyses, primarily from blood, testing immune function including the analysis of immune cell subset frequencies, gene expression, cytokine and chemokine levels, and signaling responses to stimulation with cytokines (‘cytokine response’). Particular combinations of markers can predict with high accuracy whether an individual will respond to active vaccination and become protected against recurring diseases.

Mark M. Davis

Papers

T-cell receptor use in human autoimmune diseases

Will Systems Biology Deliver Its Promise and Contribute to the Development of New or Improved Vaccines? Seeing the Forest Rather than a Few Trees

Systems and methods for multiplexed measurements in single and ensemble cells

T-cell development in T cell receptor alphabeta transgenic mice.

Diagnostic markers of immunosenescence and methods of use thereof