Roche and its subsidiary TIB Molbiol have developed a series of tests for the detection of the monkeypox virus, the Switzerland-based pharmaceutical company announced.
The monkeypox virus is a close relative of the smallpox virus, belonging to orthpoxviridae in the poxviridae family.
The modular virus detection tool, called LightMix, includes three orthpoxvirus detection kits with different functions, Roche said in a statement. The first kit detects orthpoxvirus; The second kit tests only for monkeypox virus (west and Central African branches); The third kit contains the main functions of the first two kits, showing specific information on the presence of the monkeypox virus (west and Central African branches) as well as the detection of orpoxvirus.
Thomas Schinek, a Roche executive, said the new test could detect monkeypox and help track its spread. Such diagnostic tools are critical for addressing and ultimately managing emerging public health challenges, as they advance responses such as tracking efforts and treatment strategies.
The monkeypox virus was first identified in 1958 in a group of monkeys used for research when the animals developed a "pox-like" infection, hence the name. Since May, several non-endemic countries have reported human cases of the monkeypox virus, including the United Kingdom, the United States, Portugal, Spain, and Italy.
Affected by the ever-changing international situation, the supply and prices of international bulk magnesium stearate are still very uncertain.
What is Magnesium Stearate?
Magnesium stearate is a salt formed when stearate molecules combine with magnesium ions.
Stearates come from stearic acid which is a long-chain saturated fat found in:
milk and dairy products
Stearic acid is the only long-chain saturated fat that doesn't raise cholesterol levels, experts say.
Salt forms the coating you see on medicines and vitamins in powder form. Magnesium stearate may stick to your hands and feel greasy when touched. Many manufacturers of processed foods, cosmetics, and pharmaceuticals also add magnesium stearate to their products.
What is magnesium stearate used for?
Drugs. The company calls magnesium stearate a "fluid agent." Its main job is to prevent the ingredients in the capsule from sticking together. It also creates a barrier between drugs and the machines that make them. The powder improves the consistency and quality of drug capsules.
Another function of the powder is to slow the absorption and breakdown of the drug. That way, your body absorbs them in the right areas of your gut. Without magnesium stearate, it is difficult to predict the effectiveness, quality, and consistency of drugs.
Cosmetics. Magnesium stearate is a useful ingredient in many cosmetics. It can be used as filler, anti-caking agent, colorant, and so on. Here, it's a low-hazard product, but there are limited data.
What does magnesium stearate do to your body?
Magnesium stearate is usually safe to eat, but too much can have a laxative effect. In large quantities, it irritates the mucus lining of the intestine. This can cause bowel movements or diarrhea.
Immune function. The powder may impair your immune T cell function. Research into this effect is still in its early stages.
Nutrient and drug absorption. There are concerns that magnesium stearate may prevent the body from absorbing nutrients the way it should. One study found that tablets containing magnesium stearate dissolved longer than tablets without magnesium stearate.
Other studies have found that how long magnesium stearate is dissolved does not affect the drug's effectiveness. It also does not change the dissolution of tablets or the effectiveness of supplements or drugs.
Biofilms. There are also concerns that magnesium stearate can lead to the formation of harmful biofilms in the digestive system. Biofilms occur when groups of bacteria form a protective barrier. These claims come from the fact that soap contains magnesium stearate and forms a scum film. But your gut wall, unlike your bathroom wall or door, doesn't have the same scum film.
What is the source of magnesium stearate?
Stearic acid comes from animal or plant sources.
Vegetarian sources of magnesium stearate include palm oil, coconut oil, and vegetable oil.
PURE LAB VITAMINS uses "plant-based" as a source of magnesium stearate.
Is magnesium stearate from a vegetable source safe?
In general, vegetable magnesium stearate is safe to use and eat. But if you take too much of it, studies show it has a laxative effect.
What is stearic acid?
Stearic acid is a saturated fatty acid found in many foods, including animal and plant fats and oils. Cocoa and flaxseed are examples of foods that contain high levels of stearic acid.
What effect does stearic acid have on the body?
Stearic acid can be found in foods such as chicken, eggs, cheese, chocolate, walnuts, salmon, and coconut oil. Stearic acid acts as a lubricant for filling capsules when dry powder ingredients have problems such as density, viscosity, and fluidity under pressure.
According to NCBI, stearic acid lowers LDL cholesterol compared to other saturated fatty acids. It may also slightly lower the ratio of total cholesterol to HDL cholesterol compared to other fatty acids.
Magnesium Stearate Price
The price is influenced by many factors including the supply and demand in the market, industry trends, economic activity, market sentiment, and unexpected events.
If you are looking for the latest magnesium stearate price, you can send us your inquiry for a quote. ([email protected])
Magnesium Stearate Supplier
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials including silicon powder, nitride powder, graphite powder, zinc sulfide, calcium nitride, 3D printing powder, etc.
If you are looking for high-quality magnesium stearate, please feel free to contact us and send an inquiry. ([email protected])
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