FeedChannel

Rumen Protected Methionine products evaluation

Tue, 01 Sep 2020 00:00:00 GMT

Speakers: Dr N. L. Whitehouse, Dr L. Bahloul and Dr M.Z. Toledo

Using plasma sulfur amino acid concentrations to differentiate the metabolizable methionine contributions of rumen-protected methionine products -- N. L. Whitehouse, University of New Hampshire, Durham, NH, USA
Using the plasma AA dose-response method to validate the bioavailability of methionine and lysine in Smartamine ML -- N.L. Whitehouse, University of New Hampshire, Durham, NH, USA
Identification of dietary and physiological factors potentially impeding responses of lactating dairy cows to dietary fortification in metabolizable methionine: A meta-analysis -- L. Bahloul, Adisseo France S.A.S., 03600 Commentry, France
Evaluation of an underivatized compared with a derivatized method to quantify bovine plasma amino acids via liquid chromatography electrospray mass spectrometry -- M.Z. Toledo, University of Wisconsin-Madison, Madison, WI, USA

Virtual Roundtables focused on Adisseo Ruminant Research #3/4
When the American Dairy Science Association (ADSA) annual meeting went virtual in 2020, Adisseo took its 18 sponsored research trials virtual too. During a series of four Virtual Roundtables, researchers summarized timely trial findings and answered important attendee questions.

Methyl donors from transition to lactation

Wed, 06 May 2020 00:00:00 GMT

During this webinar Dr. Jose Santos, Animal Science, University of Florida, USA is presenting his insights on: Methyl donors from transition to lactation Methyl groups play important roles in the metabolic pathways of dairy cows. A shortage of supply particularly during the transition period can have profound effects on postpartum health and whole lactation performance. The ready availability of methyl groups affects numerous cellular functions, impacts phospholipid synthesis, and influences the efficiency of production. There is a complex web of interactions between the different sources of methyl donors that is not yet fully understood.

Smart Science Series
Through the Smart Science Series of six webinars, explore the rewards of amino acid balancing and ration formulation. In the first five webinars, a university professor discusses the aspect in which he is the top industry expert. The sixth webinar is forward looking, as two university professors discuss aligning genetic potential with nutritional requirements for longevity and sustainability.

Intestinal functionality: the dichotomy between nutrient and barrier function

Thu, 22 Aug 2019 00:00:00 GMT

Speaker: Prof Todd APPLEGATE Univ of Georgia, USA

Presentation:
The gut and its microbial population are adaptive and responds to ingredients, to their nutritive and anti-nutritional values. They are als challenged by potential pathogens. Those factors will affect maintenance and digestibility.

Poultry Science Association Annual Meeting 2019

The bird and its ecosystem:
A global approach for an efficient production.
How to work with a complete and dynamic ecosystem is the challenge facing today’s nutritionist. Having a global and integrative view of how the intestinal microbiome and the animal’s body function together is the basis of sustainable nutrition.

Approaches to identify biomarkers for intestinal health and the first tools...

Tue, 02 Jul 2019 00:00:00 GMT

Speakers: Prof Filip VAN IMMERSEEL, Faculty Vet Medicine, Ghent Univ, Belgium

New technologies are promising to develop biomarkers of gut health. The most important would be to have predictive biomarkers to anticipate gut health disturbance. Today, macroscopic (ballooning, tonicity, residues…) and microscopic (villi, tight junctions, …) observations help to better appreciate gut health condition but inflammation, immune parameters and microbiota are also important. Microbiota signature is associated with gut disorders, but microbial functional activity is even more predictor of such dysbiosis.

6th international Conference on Poultry Intestinal Health (IHSIG)

Prof Todd APPLEGATE Presentation introduction

Wed, 10 Oct 2018 00:00:00 GMT

Speaker: Prof Todd APPLEGATE from University of Georgia (USA) introduces his presentation:

Intestinal functionality: the dichotomy between nutrient and barrier function.

Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation introduction

Intestinal functionality: the dichotomy between nutrient and barrier function

Wed, 26 Sep 2018 00:00:00 GMT

Speaker: Prof Todd APPLEGATE, Poult Sci Dept, Univ Georgia, USA

The gut is adaptive and responds to ingredient matrix and bacterial environment. But these responses can alter endogenous maintenance as well as nutrient and energy digestibility. The gut response to pathogens depends on their amount, their virulence and of predisposing factors (e.g. cocci, mucin type, etc.). Gut immunological responses may vary nutrient “needs” with changes in tissue maintenance needs and nutrient use efficiencies.

Advancia Academy 2018: Strengthening intestinal frontier: key for performance - Presentation