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".

[Q]: Abstract: The Drosophila gene eyeless (ey) encodes a transcription factor with both a paired domain and a homeodomain. It is homologous to the mouse Small eye (Pax-6) gene and to the Aniridia gene in humans. These genes share extensive sequence identity, the position of three intron splice sites is conserved, and these genes are expressed similarly in the developing nervous system and in the eye during morphogenesis. Loss-of-function mutations in both the insect and in the mammalian genes have been shown to lead to a reduction or absence of eye structures, which suggests that ey functions in eye morphogenesis. By targeted expression of the ey complementary DNA in various imaginal disc primordia of Drosophila, ectopic eye structures were induced on the wings, the legs, and on the antennae. The ectopic eyes appeared morphologically normal and consisted of groups of fully differentiated ommatidia with a complete set of photoreceptor cells. These results support the proposition that ey is the master control gene for eye morphogenesis. Because homologous genes are present in vertebrates, ascidians, insects, cephalopods, and nemerteans, ey may function as a master control gene throughout the metazoa.. Title: Attention-deficit hyperactivity disorder: a category or a continuum? Genetic analysis of a large-scale twin study.
[A]: no

[Q]: Abstract: We performed a functional genomic analysis to study the effect of epicatechin and polyphenolic cocoa extract in the human colon adenocarcinoma cell line Caco-2. The specific Human Hematology/Immunology cDNA arrays by Clontech, containing 406 genes in duplicate, were used. The differentially expressed genes were classified according to their level of expression, calculated as the ratio of the value obtained after each treatment relative to control cells, with a statistical significance of P < 0.05 (upregulated: ratio > 1.5; downregulated: ratio < 0.6). Treatment with epicatechin decreased the expression of 21 genes and upregulated 24 genes. Upon incubation with the cocoa polyphenolic extract, 24 genes were underexpressed and 28 were overexpressed. The changes in expression for ferritin heavy polypeptide 1 (FTH1), mitogen-activated protein kinase kinase 1 (MAPKK1), signal transducer and activator of transcription 1 (STAT1), and topoisomerase 1 upon incubation with epicatechin, and for myeloid leukemia factor 2 (MLF2), CCAAT/enhancer binding protein gamma (C/EBPG), MAPKK1, ATP-binding cassette, subfamily c member 1 (MRP1), STAT1, topoisomerase 1, and x-ray repair complementing defective repair 1 (XRCC1) upon incubation with the cocoa polyphenolic extract were validated by RT-PCR. Changes in the messenger RNA levels for MAPKK1, STAT1, MRP1, and topoisomerase 1 upon incubation with either epicatechin or cocoa extract were further confirmed at the protein level by Western blotting. The changes in the expression of STAT1, MAPKK1, MRP1, and FTH1 genes, which are involved in the cellular response to oxidative stress, are in agreement with the antioxidant properties of cocoa flavonoids. In addition, the changes in the expression of C/EBPG, topoisomerase 1, MLF2, and XRCC1 suggest novel mechanisms of action of flavonoids at the molecular level.. Title: Epicatechin and a cocoa polyphenolic extract modulate gene expression in human Caco-2 cells.
[A]: yes

[Q]: Abstract: Reprogramming of somatic cells into induced pluripotent stem cells (iPSCs) resets the epigenome to an embryonic-like state. Vitamin C enhances the reprogramming process, but the underlying mechanisms are unclear. Here we show that the histone demethylases Jhdm1a/1b are key effectors of somatic cell reprogramming downstream of vitamin C. We first observed that vitamin C induces H3K36me2/3 demethylation in mouse embryonic fibroblasts in culture and during reprogramming. We then identified Jhdm1a/1b, two known vitamin-C-dependent H3K36 demethylases, as potent regulators of reprogramming through gain- and loss-of-function approaches. Furthermore, we found that Jhdm1b accelerates cell cycle progression and suppresses cell senescence during reprogramming by repressing the Ink4/Arf locus. Jhdm1b also cooperates with Oct4 to activate the microRNA cluster 302/367, an integral component of the pluripotency machinery. Our results therefore reveal a role for H3K36me2/3 in cell fate determination and establish a link between histone demethylases and vitamin-C-induced reprogramming.. Title: The histone demethylases Jhdm1a/1b enhance somatic cell reprogramming in a vitamin-C-dependent manner.
[A]:
yes