Results 91 to 100 of about 1,576,936 (310)

Intestinal gene expression in pigs: effects of reduced feed intake during weaning and potential impact of dietary components [PDF]

, 2011
The weaning transition is characterised by morphological, histological and microbial changes, often leading to weaning-associated disorders. These intestinal changes can partly be ascribed to the lack of luminal nutrition arising from the reduced feed ...
Bauer, E., Metzler-Zebeli, B.U., Mosenthin, R., Verstegen, M.W.A.   +3 more
core   +1 more source

Identification of serum protein biomarkers for pre‐cancerous lesions associated with pancreatic ductal adenocarcinoma

Molecular Oncology, EarlyView.
This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns, Jaclyn S. Long, Sergio Lilla, Kelly Hodge, Marcus J. G. W. Ladds, Colin Nixon, Paula Fernández‐Palanca, Sara Zanivan, Pilar Acedo, Stephen P. Pereira, Kevin M. Ryan   +10 more
wiley   +1 more source

In silico evolution of diauxic growth [PDF]

, 2015
The glucose effect is a well known phenomenon whereby cells, when presented with two different nutrients, show a diauxic growth pattern, i.e. an episode of exponential growth followed by a lag phase of reduced growth followed by a second phase of ...
A Bennett, A Boianelli, A Kremling, A Narang, A Narang, A New, B Alberts, C Bennett, C Rao, D Chu, D Chu, D Goldberg, D Jenkins, D Kompala, D Molenaar, D Stekel, Dominique F. Chu, E Dekel, F Li, I Lestas, J Deutscher, J Jasmin, J Monod, J Stülke, M Eigen, M Samoilov, M Thattai, N Zabet, P Francois, P Szekely, R Brückner, S Boulineau, S Elena, T Inada, T Kalisky, T Pfeiffer, U Alon, W Gottstein   +37 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

Advantages of ultrasonic-assisted extraction over hot water extraction for polysaccharides from waste stems of Rubia cordifolia L.: A comprehensive comparison of efficiency, structure, and bioactivity

Ultrasonics Sonochemistry
Rubia cordifolia L. (RCL) is a plant with both commercial and medicinal values, widely distributed worldwide. Its roots have been used to treat various diseases, including abnormal uterine bleeding, arthritis, and kidney stones.
Guanjun Ye, Jiangfei Li, Jiayu Wang, Ting Ju, Zhilong Zhou, Jianlong Wang, Haitian Zhao, Yingyu Zhou, Weihong Lu   +8 more
doaj   +1 more source

CONFINED ANIMAL PRODUCTION AND MANURE NUTRIENTS [PDF]

Using data from the Census of Agriculture on animal inventory and sales, we estimate manure nutrient production on farms with confined livestock. Using reported on-farm production of crops on these same farms, we estimate the nutrient uptake for major ...
Caswell, Margriet, Gollehon, Noel R., Kellogg, Robert L., Lander, Charles, Letson, David, Ribaudo, Marc   +5 more
core   +4 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

Demand for Nutrients: The Household Production Approach [PDF]

This study uses the household production theory to study the demand for nutrients, i.e., households purchase a combination of food items from the market and produce the needed nutrients from these food items.
Brown, Mark G., Chung, Rebecca H., Lee, Jonq-Ying   +2 more
core   +1 more source

Comparison of the efficiency of sodium nitrate and superphosphate as nutrients in the bioremediation of petroleum hydrocarbon polluted water [PDF]

, 2011
The effect of Aspergillus Niger stimulated with 0.2M sodium nitrate and 0.2M single superphosphate fertilizer (nutrients) was investigated in this study. The ambient temperature averaged 29oC all through the 25 days of the research.
Anawe, Paul Apeye Lucky, Efeovbokhan, Vincent Enon, Makinde, Favour Adejare, Odunmbaku, Omololu   +3 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source