Friday, September 1, 2017

The New and Improved TrueGlo Cr Beef

Chances are you’ve already started combing through the pastures of your favorite breeders and sales will start in earnest over the next couple weeks.  Whether you have one that you spotted in the pasture or not soon you'll be bringing that next champion home and we want you to get off to the best possible start so we have been working hard to improve our already popular TrueGlo Cr Beef. 

While the steer you’ll lead into the ring in 2018 was following mom around the pasture here at True North we were working on a brand new formulation for TrueGlo Cr Beef.  We are always striving to improve our products and apply the results of both external and internal research to make innovative solutions. The new TrueGlo Cr Beef is a result of that research and development work.

The end result, of the new formulation is a very concentrated product and over 180 days of product in a bucket.

The components of the new TrueGlo Cr Beef are:

11.  PreVent our patent pending formulation that is proven in field trial od well over a million head of cattle on feed to reduce sickness and improve performance.  It’s been part of our TrueGlo family of products since the beginning.
22.    Duoport GPX from Omni Animal Health is a unique formulation of Amino Acid Chelated Trace minerals that are highly available and are proven to reduce chronic oxidative stress and improve performance in over 200,000 head of cattle in field trials.
33.   Chromium propionates has always been part of the  TrueGlo Cr family of products, It is a highly available source of chromium and the only legal source for cattle.  Chromium increases insulin efficiency and glucose uptake that is critical for proper cellular functions.  On a macro level that improved cellular function has consistently resulted in increased muscle mass.  When you feed chromium propionate from the beginning of the feeding period that increased muscle can be on par with the increase in muscle from beta agonists.
44.  No fillers  

You can learn more about PreVent on our website and how it nutritionally supports the immune system has repeatedly reduced the number of sick cattle in trials and has consistently improved white blood cell counts and activity.  The PreVent video we created for feed yards is something you can view here. PreVent Video  

We began working with Duoport GPX a couple years ago. Chronic oxidative stress is the long-term buildup of metabolic toxins cattle experience during periods of growth and energy production.  There are both anatomical and physiological reasons for chronic oxidative stress but the result is reduced performance, reduced hair growth, lameness associated with hoof integrity and ultimately it can lead to a metabolic crisis like AIP. 

Trace minerals are required for the body to make the enzymes it needs to eliminate these toxins. The problem is that cattle cannot absorb enough of traditional trace minerals. Since Duoport GPX is a true amino acid chelate it can be absorbed in the small intestine through the same mechanism cattle absorb amino acids from protein in effect this more than doubles the ability of cattle to absorb trace minerals.  In recent studies cattle fed Duoport GPX have statistically significant improved antioxidant capacity and lipid peroxidation. In short, the metabolic engines in these cattle simply run cooler.

We have been working with chromium in trials for almost a decade and the results are very consistent. On a cellular level chromium works by improving the efficiency of insulin by a factor of 8 so that cells can take up glucose more efficiently.  What that means to the animal is improved muscle volume an improved immune response and better heat tolerance.  We have conducted numerous trials with chromium propionate over the years and the results have consistently shown increased muscle growth particularly when cattle are fed supplemental chromium from the beginning of the feeding period.

To sum up TrueGlo Cr Beef is a unique combination that has been proven in trials with hundreds of thousands of cattle to support immune function, increase muscle mass, reduce oxidative stress, and improve performance.  Put True North to work in your show barn as soon as you bring that next champion home and get them off to the right start and keep that competitive advantage all the way to the end. You’ll be blown away by the results.

Monday, March 27, 2017

The Science behind True North: TrueCOOL plus TrueGlo Cr Swine

Over the weekend I had a chance to get caught up on some reading. One of the papers that has been on my desk for awhile was from Kemin.  Kemin manufactures the chromium propionate we use in TrueGlo Cr products.  They are a research oriented company that leads the pack in animal health and nutrition.

We have told you all about the effect that chromium has on insulin response and glucose uptake. We've also all come to recognize that with transportation, new environments, and the rigors of the stock show schedule heat stress is an even bigger problem in show stock than it is in our commercial farms.  This research was about the effect that improved glucose uptake has on thermal tolerance.

You can look at their research here.

Using TrueCool and TrueGlo Cr together is the best insurance you can buy to keep your show pigs cool and collected on those hot summer day,  that will be here soon enough.  It is never too late to start getting the benefit of TrueCool and TrueGlo Cr but for best results we recommend starting 5 days before heat stress events or stock shows in the warmer months of the year.


Wednesday, January 18, 2017

Ileitis in Show Pigs

Over the past couple months we have been receiving several calls a day from show pig feeders regarding scours.  In almost all cases the description of the symptoms is very typical of ileitis.

Ileitis is caused by a very common pathogen Lawsonia intracellularis.   In the acute form of the disease we will see scours with or without unclotted blood and even sudden death. In the more chronic form we see sporadic scours and poor growth performance. You can also see pigs that have severe lesions in their intestine without much of any outward clinical signs.  This is a performance robbing disease that can keep pigs from making their ideal weight and the risk of sudden death in high value show pigs is more than enough reason to pay attention.

This fact sheet from Iowa State University (Go Cyclones!) gives a more detailed explanation of the disease.

https://vetmed.iastate.edu/vdpam/FSVD/swine/index-diseases/Ileitis

It is pretty clear that the antibiotics that used to be ubiquitous in show feeds kept ileitis at bay.  With the advent of VFD rules  and feed manufacturers removing antibiotics from their "floor stock" show feeds it has reared its ugly head with a vengeance. Without that management tool show pig feeders are going to have to manage this disease much more carefully and be prepared to treat it individually and via in the water.  Tylan 200 injection 1 cc per 50 lbs twice a day followed by water soluble Tylan or Denagard are products we  commonly use.  Using Tylan 200 to treat ileitis is extra label so consult with your veterinarian.

Here are links to those products.

https://www.elanco.us/products-services/swine/arthritis-control.aspx

https://www.elanco.us/products-services/swine/soluble-dysentery-ileitis-control.aspx

https://www.elanco.us/products-services/swine/denagard.aspx

There have been numerous studies that suggest essential oils from garlic, rosemary, and oregano like the ones in our TrueCOOL product have some antimicrobial benefit and may help manage enteric diseases like ileitis.  Reports from customers that use TrueCOOL are also encouraging.

You can learn more about TrueCOOL here:

http://goinshowin.com/truecool.php

Show pig breeders should think about using vaccine to help their customers control the disease.  There is either a live oral vaccine or an injectable vaccine that can be administered to pigs 3 weeks of age or older.  If you use the oral vaccine pigs need to be off all antibiotics for 7 days with vaccination happening on day 4. So it requires some planning but then it can be administer via the drinking water or individually dosed.  The injectable vaccine has a long duration of protection and does not require withdrawing antibiotics. But has the downside of a significant percentage of pigs developing injection site lesions. The lesions are temporary and do not usually require any treatment but may be an appearance issue when selling young show pigs.

Here are links to BI's and Merck's vaccine

http://www.bi-vetmedica.com/species/swine/products/enterisol_ileitis.html

http://www.merck-animal-health-usa.com/products/porcilis_ileitis/index.aspx

Wednesday, November 16, 2016

Heat Stress Trials Result in New Product

I know most of you are not thinking about heat stress this time of year but over the summer we conducted a number of trials and product development work on heat stress.  We also reached out to a number of our customers that helped us evaluate various formulas and we can’t express how grateful we are for your help and input. 

In the next few weeks we are will be adding a product, TrueCool, that we developed based on that work.  We are fine tuning the formulation and working through labelling now.  TrueCool will be ready for use well before we deal with hot weather. 

What happens in heat stress?

If we were going to develop a product to help animals nutritionally during times of heat stress it was important to understand what is going on inside the animal when they experience heat stress.

A term you’ll hear a lot these days when people talk about heat stress is “leaky gut.”   If you think about the digestive tract as a tube and everything inside the tube is still outside the body. The tube is full of pathogens, toxins, enzymes, etc. So to boil it down the function of the digestive tract is to be a barrier that keeps all the bad stuff on the inside the tube (outside the body) while at the same time absorbing the nutrients that are needed for growth, performance, and maintenance.

You might be thinking what on earth does the gut have to do with heat stress?  Good Question!

When an animal experiences heat stress two things happen. First they move blood flow to the skin in an attempt to cool. That is why your skin gets flushed in the heat.  To move blood to the skin, which is the biggest organ in the body, it has to flow away from the gut and out to the periphery. In addition, heat stress results in reduced appetite. That lower blood flow in the gut results in compromised intestinal integrity aka “leaky gut.” Of the things that can escape a leaky gut and enter the body is lipopolysaccharide (LPS.) LPS is one of the nastiest most toxic substances in nature. LPS causes inflammation, liver damage, reduced appetite, fever, muscle loss and even death.

So when we decided to attack the problem we knew it would take a multipronged approach that would simultaneously improves gut integrity and mitigate the damage from systemic LPS.

We started with a distinct advantage, the ingredients in our patent pending product, PreVent has been shown in multiple research trials at major Universities to mitigate the effects of LPS on the immune system in multiple species of animals.  In addition, the results our customers have experienced using PreVent during times of heat stress speak for themselves.  That is also the reason that we’ve had customers report over and over that the pigs they fed TrueGlo outperform.  But we were convinced that during times of heat stress we could do even better.

The trick to this was making sure we had the optimal levels of each of the ingredients just right.  There were a lot of moving parts and the process was nothing if not time consuming.  Then since we are in northern Iowa and had a relatively cool summer we had to wait for weather that adequately stressed livestock so we could conduct a trial.  One of our customers in Texas kept telling us all we had to do was move south.  But we stayed put and waited for the forecast to say the heat index was going to be 100+.  Eventually we got the dose titrated and completed trials to give us confidence in the data. 


This chart summarizes the average daily gain data we collected. The blue bars are the weights collected during the time of the heat stress (8 days) and the orange bars are the same data from the prior 8 days of cooler weather.  The day we weighed pigs into the trial the heat index was in the 80s and it climbed to more than 120 degrees for the next five days and then fell into the lower 100s for the last three days of the trial. 




The bottom line is that both the TrueGlo and TrueCool pigs outperformed the control group about equally during the cool time period but during the heat stress time period the combination of ingredients in TrueCool outperformed TrueGlo. 

We also collected mortality data.  We lost a total of 4 head during the trial. Three of the four were in the control group and the fourth was in the TrueGlo group.  None of the pigs in the  TrueCool group died.  We also treated 20 pigs during the trial period 11 in the control group 4 in the TrueGlo group and 5 in the TrueCool group. 




As we mentioned above we let a number of customers evaluate TrueCool formulations on their own pigs this summer.  A couple days ago (November 2016) one of those customers asked me to send them some more.  Naturally I asked why and he said that TrueCool was really helping a couple pigs for one of his customers after they got sick and were well behind.  We sure plan to keep track of their progress and will keep you posted.