Results 71 to 80 of about 45,136 (310)
Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells
Molecular Oncology, EarlyView.We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller +17 more
wiley +1 more source
Jurnal Ternak Tropika, 2014 The purpose of this experiment was to know the effect of probiotic (Lactobacillus sp.) supplementation on metabolizable energy, protein digestibility and enzyme activity of quail. This experiment used 20 female quails aged 94 days.
Dhika Yonika Primacitra +2 more
doaj
Relationship Between Dry Matter Digestion and Metabolizable Energy
Poultry Science, 1985 The relationship between dry matter digestion (DMD) and metabolizable energy (ME) adjusted for nitrogen balance (n) and endogenous energy losses (e) was investigated in two experiments using immature broiler chicks (i). Ingredients tested were corn, wheat, oats, and soybean meal (SBM).
J T, Halley +3 more
openaire +2 more sources
Molecular Oncology, EarlyView.Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon +13 more
wiley +1 more source
Intake and total apparent digestibility in lambs fed six maize varieties in the Brazilian Semiarid
Revista Brasileira de Zootecnia, 2011 The objective of this study was to evaluate the daily intake and total apparent digestibility of dry matter, organic matter, crude protein, gross energy, ether extract, neutral detergent fiber, acid detergent fiber, total and non-fibrous carbohydrates ...
Rafael Dantas dos Santos +5 more
doaj +1 more source
Genetic profile of total body energy content of Holstein cows in the first three lactations [PDF]
, 2005 Weekly total body energy content (TBEC) was calculated for 444 Holstein cows in their first 3 lactations. These calculations were based on body lipid and protein changes predicted from weekly changes in body condition score and live weight of each cow ...
Banos, G, Brotherstone, S, Coffey, MP
core +1 more source
The partitioning of metabolizable energy by broiler chickens
Poultry Science, 2009 Broiler chickens were used to alter the partitioning of ME between maintenance and production. They were fed amounts of feed that ranged between ad libitum and 75 to 80% ad libitum each day from a BW of 1.1 to 2.2 kg. The experiment was done with 2 strains of broilers, both sexes, and 2 forms of feed (mash or pellets).
J D, Latshaw, J S, Moritz
openaire +2 more sources
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
Metabolizable energy values of diets supplemented with xylanase determined with laying hens
Revista Brasileira de Zootecnia, 2012 The objective of this study was to evaluate the effect of the supplementation of xylanase in diets with reduced energy level on the apparent metabolizable energy corrected for nitrogen, determined with laying hens at 14, 36, 60 and 80 weeks of age.
Karina Márcia Ribeiro de Souza +6 more
doaj +1 more source
Effects of winter feeding strategies with alternative feeds on the performance of mature suckler cows and their progeny [PDF]
, 2004 The present study evaluated the effects of feeding strategies with alternative feeds on the performance of mature suckler cows and their progeny during indoor feeding and subsequent grazing.
Aspila, Pentti +4 more
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