Marine teleosts generally secrete basic equivalents (HCO(3)(-)) and take up Na(+) and Cl(-) in the intestine so as to promote absorption of H(2)O. However, neither the integration of these functions with feeding nor the potential role of the gut in ionoregulation and acid-base balance in freshwater have been well studied. The euryhaline killifish (Fundulus heteroclitus) is unusual in lacking bo...

Dietitians working with patients in hospital settings are recognized experts in clinical nutrition. However, the diet and tube-feeding ordering process varies among hospitals and can present barriers to expeditious, effective patient care. When dietitians are granted full authority to implement their nutritional recommendations, they can write diet and tube-feeding orders on the physicians ord...

The preparation and dissemination of policy statements are necessary but insufficient to prevent the inappropriate use of infant-feeding products in emergencies. The widespread failure of humanitarian agencies operating in the Balkan crisis to act in accordance with international policies and recommendations provides a recent example of the failure to translate infant-feeding policies into prac...

Failure of feeding: Dementia; however, there is insufficient evidence to suggest that enteral tube feeding is beneficial in patients with advanced dementia [6] . There is presently no evidence to suggest long-term survival rates improve in patients with advanced dementia who undergo PEG placement for dysphagia [7] . Cystic fibrosis: PEG feeding is safe, efficacious and acceptable in children an...

To evaluate the potential for nonviremic transmission (NVT) of West Nile virus (WNV) to occur in nature, we examined the effect of increasing spatial and temporal separation between co-feeding mosquitoes on the efficiency of nonviremic transmission and the potential of a West Nile virus bridge vector species, Aedes albopictus, to be infected via nonviremic transmission. West Nile virus-infected...

Food can act as a powerful stimulus, eliciting metabolic, behavioural and developmental responses. These phenotypic changes can alter ecological and evolutionary processes; yet, the molecular mechanisms underlying many plastic phenotypic responses remain unknown. Here we show that dopamine signalling through a type-D(2) receptor mediates developmental plasticity by regulating arm length in pre-...

The trophic transfer of two essential metals (Co and Zn)was investigated in twotropical euryhalinefish species (Monodactylus argenteus and Scatophagusargus), at both the adult and juvenilestages, using the pulse-chase feeding method and radiotracers ( 57 Co and 65 Zn).The food selected wasbrine shrimp (Artemiasalina) previously exposed to dissolved radiotracers. Depuration kinetics of both elem...

Burkholderia sacchari DSM 17165 is able to grow and produce poly(3-hydroxybutyrate) both on hexoses and pentoses. In a previous study, wheat straw lignocellulosic hydrolysates (WSH) containing high C6 and C5 sugar concentrations were shown to be excellent carbon sources for P(3HB) production. Using a similar feeding strategy developed for P(3HB) production based on WSH, fed-batch cultures were ...

Objective: Controversies exist regarding the impact of co-sleeping on infant sleep quality. In this context, the current study examined: (a) the differences in objective and subjective sleep patterns between co-sleeping (mostly room-sharing) and solitary sleeping mother-infant dyads; (b) the predictive links between maternal sleep during pregnancy and postnatal sleeping arrangement; (c) the bi-...

In Europe, Borrelia burgdorferi is transmitted by Ixodes ricinus to animals and human. When infected and uninfected ticks co-feed on a host, spirochetes are transmitted from ticks to animal and also to uninfected ticks. Here, we used uninfected ticks to co-feed with infected ticks on mice to evaluate this method to detect early infection in mice. A total of 128 mice were challenged by infected ...