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: Dandelions have long been used in herbal medicine for their choleretic, diuretic, antiinflammatory, appetite-stimulating and laxative properties. An antioxidant property can be supposed as a basis of their-therapeutic effects. To understand the mechanism of the drug's action, the effects of natural extracts on a microsomal fraction of rat liver were examined. The extracts diminished the enzymatically induced-lipid peroxidation and reduced the cytochrome c with and without NADPH in a concentration dependent manner.. Title: The in vitro effect of dandelions antioxidants on microsomal lipid peroxidation.
[A]: yes

[Q]: Abstract: The liver X receptors (LXRs) are nuclear receptors with established roles in the regulation of lipid metabolism. We now show that LXR signaling not only regulates macrophage cholesterol metabolism but also impacts antimicrobial responses. Mice lacking LXRs are highly susceptible to infection with the intracellular bacteria Listeria monocytogenes (LM). Bone marrow transplant studies point to altered macrophage function as the major determinant of susceptibility. LXR-null macrophages undergo accelerated apoptosis when challenged with LM and exhibit defective bacterial clearance in vivo. These defects result, at least in part, from loss of regulation of the antiapoptotic factor SPalpha, a direct target for regulation by LXRalpha. Expression of LXRalpha or SPalpha in macrophages inhibits apoptosis in the setting of LM infection. Our results demonstrate that LXR-dependent gene expression plays an unexpected role in innate immunity and suggest that common nuclear receptor pathways mediate macrophage responses to modified lipoproteins and intracellular pathogens.. Title: IGF2 is parentally imprinted during human embryogenesis and in the BeckwithWiedemann syndrome
[A]: no

[Q]: Abstract: Transnationalism and identity are concepts that inherently call for juxtaposition. This is so because many peoples' transnational networks of exchange and participation are grounded upon some perception of common identity; conversely, the identities of numerous individuals and groups of people are negotiated within social worlds that span more than one place. In this introductory article, the transnational perspective on migration studies is first discussed, followed by some critiques and outstanding questions. The final section summarises points raised by the contributing authors of the main articles in this themed issue of JEMS, especially with regard to various ways transnational settings and dynamics affect the construction, negotiation and reproduction of identities.. Title: Transnationalism and identity
[A]:
yes