In this task, you are given a abstract of article and corresponding title of an article. Your task is to generate label "yes" if title is right for article, otherwise generate "no".

[EX Q]: Abstract: Targeting of proteins to APCs is an attractive strategy for eliciting adaptive immune responses. However, the relationship between the choice of the targeted receptor and the quality and quantity of responses remains poorly understood. We describe a strategy for expression of Ags including hydrophobic proteins as soluble fusion proteins that are optimized for proteasome-dependent MHC class I-restricted cross-presentation and form stable complexes with a wide variety of targeting Abs. Upon s.c. immunization, these complexes were initially taken up by CD169+ lymph node subcapsular sinus macrophages. In the OVA model system, receptor-targeted antigenic complexes primed specific T and B cell responses in vitro and in vivo at least 100-fold more efficiently than Ag alone. Comparison of 10 targeting receptors allowed us to establish a ranking with respect to priming of CD8+ T cell responses and demonstrated striking differences with respect to the relative efficacy of CD8+ and CD4+ T cell subset and B cell priming. The described fusion proteins should help in developing optimized strategies for targeted delivery of protein Ags in the context of tolerization or vaccination.. Title: Fusion proteins for versatile antigen targeting to cell surface receptors reveal differential capacity to prime immune responses.
[EX A]: yes

[EX Q]: Abstract: Remarkable advances have been made in recent years towards therapeutics for cognitive impairment in individuals with Down syndrome (DS) by using mouse models. In this review, we briefly describe the phenotypes of mouse models that represent outcome targets for drug testing, the behavioral tests used to assess impairments in cognition and the known mechanisms of action of several drugs that are being used in preclinical studies or are likely to be tested in clinical trials. Overlaps in the distribution of targets and in the pathways that are affected by these diverse drugs in the trisomic brain suggest new avenues for DS research and drug development.. Title: High-throughput parallel proteogenomics: a bacterial case study.
[EX A]: no

[EX Q]: Abstract: A DNA fraction is spontaneously released from living, but not dead or dying, human, other mammalian, avian, amphibian, plant, and prokaryote cells. The spontaneously released DNA fraction has been shown to be (a) present in both actively dividing and nondividing, differentiated cell populations; (b) labile; (c) associated with DNA-dependent RNA or DNA polymerase; (d) associated with an RNA fraction; and to have (e) a lower molecular weight than the typical genetic DNA fraction; and (f) Alu repeat sequences in increased proportions compared to a unique gene in plasma/serum. On the other hand, early autoradiographic and biochemical and quantitative cytochemical and cytophysical studies on DNA permitted the identification of a DNA fraction which was (1) present in both actively dividing and nondividing, differentiated cell populations; (2) labile; and (3) had a lower molecular weight than the typical genetic DNA fraction. This DNA fraction was termed metabolic DNA (m-DNA) and was proposed as possibly forming extra gene copies for the rapid production of m-RNA, to be destroyed subsequently. Therefore, we suggest that the metabolic DNA fraction might represent the precursor to the formation of the spontaneously released DNA fraction.. Title: Maximum likelihood estimates of species trees: how accuracy of phylogenetic inference depends upon the divergence history and sampling design.
[EX A]:
no