ChemNutra is an American importer of ingredients for food, animal feed and pharmaceuticals based in Summerlin, Nevada [1] Self-described as "The China-Source Experts" they import their products from China and provide them to North American manufacturers. The Chief Executive Officer is Stephen S. Miller and the president is Sally Qing Miller. [2]
Companies supplied by ChemNutra include Menu Foods and at least two other pet food manufacturers, as well as the pet food ingredient supplier The Scoular Co. [3] [4]
On March 16, 2007 pet food manufacturer Menu Foods announced a recall of dog food sold under 53 brands, and cat food sold under 42 brands, after an unknown number of animals suffered kidney failure after eating it. On April 3 the United States Food and Drug Administration (FDA) distributed a recall notice issued by ChemNutra for potentially-contaminated wheat gluten that had been imported from what the FDA alleges is one of its three Chinese suppliers, the Xuzhou Anying Biologic Technology Development. [4] Mao Lijun, the general manager of Xuzhou Anying Biologic, denies directly supplying ChemNutra with the wheat gluten, claiming that "We have never exported to the U.S." since they are a trading company. [3] [5]
On February 6, 2008, a federal grand jury in Kansas City, Missouri returned a 27 count criminal indictment against the owners of ChemNutra and in the case headed by the FDA Office of Criminal Investigations that was investigating XAC and SSC. [6]
As of April 6, at least 471 cases of poisoning have been reported and 104 animals have died. The FDA reports that they have received over 12,000 complaints related to the poisoning. [3]
On April 5, the company recalled all 782 tonnes of wheat gluten it had imported from Xuzhou Anying Biologic Technology Development. [7]
The FDA served a search warrant on the company on April 27. [1]
By May 18, the company had hired two companies to help it deal with the public relations fall out from the contamination. [8]
The United States Food and Drug Administration is a federal agency of the Department of Health and Human Services. The FDA is responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs (medications), vaccines, biopharmaceuticals, blood transfusions, medical devices, electromagnetic radiation emitting devices (ERED), cosmetics, animal foods & feed and veterinary products.
Dog food is food specifically formulated and intended for consumption by dogs and other related canines. Dogs are considered to be omnivores with a carnivorous bias. They have the sharp, pointed teeth and shorter gastrointestinal tracts of carnivores, better suited for the consumption of meat than of vegetable substances, yet also have ten genes that are responsible for starch and glucose digestion, as well as the ability to produce amylase, an enzyme that functions to break down carbohydrates into simple sugars – something that obligate carnivores like cats lack. Dogs evolved the ability living alongside humans in agricultural societies, as they managed on scrap leftovers and excrement from humans.
Seitan is a food made from gluten, the main protein of wheat. It is also known as miàn jīn, milgogi, wheat meat, gluten meat, vital wheat gluten or simply gluten. It is made by washing wheat flour dough with water until all the starch granules have been removed, leaving the sticky insoluble gluten as an elastic mass, which is then cooked before being eaten.
Melamine is an organic compound with the formula C3H6N6. This white solid is a trimer of cyanamide, with a 1,3,5-triazine skeleton. Like cyanamide, it contains 67% nitrogen by mass, and its derivatives have fire retardant properties due to its release of nitrogen gas when burned or charred. Melamine can be combined with formaldehyde and other agents to produce melamine resins. Such resins are characteristically durable thermosetting plastic used in high pressure decorative laminates such as Formica, melamine dinnerware, laminate flooring, and dry erase boards. Melamine foam is used as insulation, soundproofing material and in polymeric cleaning products, such as Magic Eraser.
A product recall is a request from a manufacturer to return a product after the discovery of safety issues or product defects that might endanger the consumer or put the maker/seller at risk of legal action.
Nestlé Purina Petcare, or simply Purina, is an American subsidiary of Nestlé, based in St. Louis, Missouri. It produces and markets pet food, treats and cat litter. Some of its pet food brands include Purina Pro Plan, Purina Dog Chow, Friskies, Beneful and Purina One. The company was formed in 2001 by combining Nestlé's Friskies Petcare Company with Ralston Purina, which acquired it for $10.3 billion. As of 2012, it is the second-largest pet food company globally, and the largest in the United States.
Aminopterin, the 4-amino derivative of folic acid, is an antineoplastic drug with immunosuppressive properties often used in chemotherapy. Aminopterin is a synthetic derivative of pterin. Aminopterin works as an enzyme inhibitor by competing for the folate binding site of the enzyme dihydrofolate reductase. Its binding affinity for dihydrofolate reductase effectively blocks tetrahydrofolate synthesis. This results in the depletion of nucleotide precursors and inhibition of DNA, RNA, and protein synthesis.
Science Diet is a brand of cat and dog foods marketed by Hill's Pet Nutrition, Inc.. In the United Kingdom, Science Diet operates as Science Plan.
Pet food is animal feed intended for consumption by pets. Typically sold in pet stores and supermarkets, it is usually specific to the type of animal, such as dog food or cat food. Most meat used for animals is a byproduct of the human food industry, and is not regarded as "human grade".
The Nutro Company, Inc., a subsidiary company of Mars Incorporated, is the developer and manufacturer of the Max, Wholesome Essentials, Ultra, Wild Frontier, and Crave brands of dog and cat food, as well as Greenies dental treats. The company is headquartered in Franklin, Tennessee, USA.
Menu Foods Limited, based in Streetsville in Mississauga, Ontario, Canada, was the largest maker of wet cat and dog food in North America, with its products sold under 95 brand names, which the company identifies as supermarkets, big box and pet product retailers and wholesalers. It was bought out by Simmons Foods in August 2010.
In processed animal foods, a filler is an ingredient added to provide dietary fiber, bulk or some other non-nutritive purpose.
Beginning in March 2007, there was a widespread recall of many brands of cat and dog foods due to contamination with melamine and cyanuric acid. The recalls in North America, Europe, and South Africa came in response to reports of kidney failure in pets. Initially, the recalls were associated with the consumption of mostly wet pet foods made with wheat gluten from a single Chinese company. After more than three weeks of complaints from consumers, the recall began voluntarily with the Canadian company Menu Foods on 16 March 2007, when a company test showed sickness and death in some of the test animals. Soon after, there were numerous media reports of animal deaths as a result of kidney failure. In the following weeks, several other companies who received the contaminated wheat gluten also voluntarily recalled dozens of pet food brands. One month after the initial recall, contaminated rice protein from a different source in China was also identified as being associated with kidney failure in pets in the United States, while contaminated corn gluten was associated with kidney failure with pets in South Africa. As a result of investigating the 2007 pet food recalls, a broader Chinese protein export contamination investigation unfolded, raising concerns about the safety of the human food supply.
This timeline of the 2007 pet food recalls documents how events related to the 2007 pet food recalls unfolded. Several contaminated Chinese vegetable proteins were used by pet food makers in North America, Europe and South Africa, leading to kidney failure in animals fed the contaminated food. Both the centralization of the pet food industry and the speed and manner of the industry and government response became the subjects of critical discussion.
In China, the adulteration and contamination of several food and feed ingredients with inexpensive melamine and other compounds, such as cyanuric acid, ammeline and ammelide, are common practice. These adulterants can be used to inflate the apparent protein content of products, so that inexpensive ingredients can pass for more expensive, concentrated proteins. Melamine by itself has not been thought to be very toxic to animals or humans except possibly in very high concentrations, but the combination of melamine and cyanuric acid has been implicated in kidney failure. Reports that cyanuric acid may be an independently and potentially widely used adulterant in China have heightened concerns for both animal and human health.
Dick Van Patten's Natural Balance Pet Foods is an American pet food manufacturer with its headquarters located in Burbank, Los Angeles, California. Established in 1989 by actor Dick Van Patten, the company markets itself as "Food For a Lifetime" and promotes itself as having "the finest food you can buy for your pet." A subsidiary of Big Heart Pet Brands, it was previously owned by the J.M. Smucker Company until February 2021, when it was sold to Nexus Capital Management LP.
In 2007 a series of product recalls and import bans were imposed by the product safety institutions of the United States, Canada, the European Union, Australia and New Zealand against products manufactured in and exported from the mainland of the People's Republic of China (PRC) because of numerous alleged consumer safety issues. The many product recalls within the year led Consumer Reports and other observers to dub 2007 "The Year of the Recall.”
2008 Chinese heparin adulteration, refers to heparin adulteration incidents that occurred in the United States of America in 2008. Pharmaceutical company Baxter International subcontracted the creation of precursor chemicals of Heparin to Scientific Protein Laboratories, an American company with production facilities located in China. Scientific Protein Laboratories then used counterfeit precursors to create the chemicals ordered. Baxter then sold this adulterated heparin in the US, which killed 81 people, and left 785 severely injured. This caught the attention of the media and the USA Food and Drug Administration leading to numerous ongoing lawsuits.
Impossible Foods Inc. is a company that develops plant-based substitutes for meat products. The company's stated aim is to give people the taste and nutritional benefits of meat without the negative health and environmental impacts associated with livestock products. The company researches animal products at the molecular level, then selects proteins and nutrients from plants to recreate the experience and nutrition of meat products.