Results 81 to 90 of about 40,361 (295)

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Optimum Digestible Valine to Lysine Ratio for Meat-Type Quails from 15 to 35 Days of Age

Brazilian Journal of Poultry Science
This study was conducted to estimate the dig. valine to lysine (Val:Lys) ideal ratio for meat-type quails from 15 to 35 d of age. A total of 385, 15-day-old not sexed quails, were randomly assigned to five treatments, each one seven times replicated with
WJ Alves, GS Viana, SLT Barreto, JCL Muniz, MI Hannas, AD Silva, PR Arnaut, VRMS Barros   +7 more
doaj   +1 more source

Performance and nitrogen balance of laying hens fed increasing levels of digestible lysine and arginine

Revista Brasileira de Zootecnia, 2012
The objective of this experiment was to evaluate the effect of two digestible lysine levels and four digestible arginine levels on laying hens from 24 to 48 weeks of age.
Fabyola Barros de Carvalho, José Henrique Stringhini, Maíra Silva Matos, Roberto Moraes Jardim Filho, Marcos Barcellos Café, Nadja Susana Mogyca Leandro, Maria Auxiliadora Andrade   +6 more
doaj   +1 more source

Effect of forage legumes on feed intake, milk production and milk quality – a review [PDF]

, 2010
Literature data from experiments with lactating dairy cows offered silage-based diets was reviewed to evaluate the effects of the grassland legume species Trifolium repens (WC, white clover), Trifolium pratense (RC, red clover) and Medicago sativa (M ...
Steinshamn, Håvard
core  

Fish larval nutrition and feed formulation: knowledge gaps and bottlenecks for advances in larval rearing [PDF]

, 2013
Despite considerable progress in recent years, many questions regarding fish larval nutrition remain largely unanswered, and several research avenues remain open.
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core   +3 more sources

SmallTalk: a novel small‐sized fusion tag for peptide expression and purification

FEBS Open Bio, EarlyView.
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq, Nestor G. Casillas‐Vega, Alma Gomez‐Loredo, Xristo Zarate   +3 more
wiley   +1 more source

Different criteria of feed formulation for broilers aged 43 to 49 days

Brazilian Journal of Poultry Science, 2004
An experiment was carried out to evaluate different formulated feeds for broilers from 43 to 49 days of age. Six hundred male Cobb broilers were distributed in a completely at random experimental design with 3 treatments (3 different criteria of feed ...
LF Araújo, OM Junqueira, CSS Araújo, DE Faria, MO Andreotti   +4 more
doaj   +1 more source

Possibilities and limitations of protein supply in organic poultry and pig production [PDF]

, 2005
It is one of the general recommendations in animal nutrition that the diet should be formulated according to the specific requirements of animals at the various stages of their development.
Richter, U., Schneider, K., Sundrum, A.
core  

Gut microbiota-derived propionate reduces cancer cell proliferation in the liver [PDF]

, 2012
Peer reviewedPublisher ...
A Everard, A M Neyrinck, AJ Brown, AS Neish, BF Hinnebusch, BL Pool-Zobel, C Cherbut, C Daubioul, C Sundstrom, E Le Poul, E M Dewulf, F Guarner, G G Muccioli, G Tolhurst, HS Taper, J Bray, J Busserolles, J C Martin, J Verrax, K P Scott, KM Maslowski, L B Bindels, LB Bindels, M Aoyama, M Montillo, MA Cox, MA Vinolo, N M Delzenne, NG Kondegowda, O Feron, P Buc Calderon, P D Cani, P Louis, P Porporato, P Sonveaux, P Sonveaux, PD Cani, PD Cani, R Alric, R Ren, S Siavoshian, T Lee, W Fiskus, Y Tang, Y Tang, Y Wang, YH Hong   +46 more
core   +1 more source

ATP13A2 is involved in intracellular polyamine transport in lung epithelial cells

FEBS Open Bio, EarlyView.
Spermidine transport in lung epithelial cells involves the polyamine transporter ATP13A2. Cell proliferation is associated with the upregulation of ATP13A2. Polyamines are present in all living cells and are implicated in various crucial cellular processes such as proliferation, apoptosis and autophagy.
Yuta Hatori, Kohei Kawabata, Takanori Kubo, Takeo Kitazawa, Sae Kanai, Madoka Iwashita, Ami Hayashi, Hiroyuki Nishi, Mikihisa Takano   +8 more
wiley   +1 more source