Results 81 to 90 of about 16,848 (291)

Circular 68 [PDF]

open access: yes, 1989
Livestock rations should be balanced for many parameters including protein, and various minerals, and energy, to ensure that all required nutrients are present in the adequate amounts and proper relationships. Energy content is the primary consideration
Bruce, Leroy Ben, Herlugson, Mary Lou
core  

Effects of Date Seed Flour on Broiler Chickens Growth Performance, Apparent Digestibility of Protein, and Apparent Metabolizable Energy

open access: yesJournal of World's Poultry Research, 2022
The use of agricultural by-products as alternative feed ingredients is recommended to reduce production costs and maximize income. This study aimed to determine the effects of added date seed flour on broiler chickens’ growth performance, protein digestibility, and metabolic energy.
Ilmiatus Sholichatunnisa   +4 more
openaire   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

open access: yesMolecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken   +3 more
wiley   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

PENGARUH BERBAGAI ENKAPSULAN DALAM PROSES ENKAPSULASI ASAM SITRAT SEBAGAIACIDIFIER DALAM PAKAN AYAM PEDAGING TERHADAP KECERNAAN PROTEIN DAN ENERGI MET ABOLIS

open access: yesJurnal Ilmu-Ilmu Peternakan, 2009
The aim of this research was to examine the influence of several encapsulants in encapsulating citric acid used as acidifier on protein digestibility and metabolizable energy in broilers.
M. Halim Natsir
doaj  

Adjustment of equations to predict the metabolizable energy of corn for meat type quails

open access: yesSemina: Ciências Agrárias, 2015
The metabolizable energy (ME) determination for foods used in quail diets, through metabolism assays, takes time, infrastructure and financial resources, which makes the development of prediction equations based on proximal composition of foods to ...
Tiago Junior Pasquetti   +7 more
doaj   +1 more source

Estudio de la energía metabolizable aparente y de la digestibilidad aparente de diferentes materias grasas en broilers de dos semanas de edad [PDF]

open access: yes, 2010
Se han realizado numerosas investigaciones dirigidas a estudiar la utilización de grasas y ácidos grasos en pollos a diferentes edades. En este sentido Carew y col.
Barroeta, Ana Cristina   +3 more
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

open access: yesMolecular 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

Effect of corn oil on the digestibility and economic viability of broiler chicken feed, and on the bromatological composition of breast meat

open access: yesSemina: Ciências Agrárias, 2016
The objective of this study was to evaluate the digestibility, economic efficiency, and composition of breast muscle in broiler chickens fed with a diet containing corn oil as an alternative replacement to soybean oil.
Marcella Machado Antunes   +8 more
doaj   +1 more source

Precision of Bioassays for Apparent and True Metabolizable Energy Adjusted to Zero Nitrogen Balance

open access: yesPoultry Science, 1989
Formulae are presented for calculating the variance of estimates of AMEn and TMEn obtained from several commonly used bioassay protocols. Formulae are also developed for calculating the variance of the difference between bioavailable energy (BE) estimates of two materials tested in the same bioassay. Methods are described for determining the allocation
M S, Wolynetz, I R, Sibbald
openaire   +2 more sources

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