Lupus is an autoimmune disease that can cause various symptoms impacting people’s health and well-being.

The exact causes of why someone develops lupus are unknown, but scientists continue their search.

A recent study found that a variant of the TLR7 gene caused lupus when introduced in mice, indicating this gene may cause lupus in some people.

LupusTrusted Source is a disorder in which the body’s immune system attacks healthy tissue. People with lupus can experience symptoms that range from mild to severe. It is unclear what exactly causes the condition.

Researchers are still trying to determine the genetic factors that contribute to lupus. A recent study trusted Source published in NatureTrusted Source found that a specific variant of the gene TLR7 caused lupus when introduced to mice. This discovery could lead to new treatment options.

The impact of lupus

LupusTrusted Source is an autoimmune disorder where the body attacks and causes damage to itself. The most common type of lupus is systemic lupus erythematosus (SLE)Trusted Source. People with lupus can experience periods of remission and then periods where their symptoms get worse.

In general, the condition causes inflammation and a wide variety of symptoms, impacting many different organs and body systems; trusted Source. For example, it can affect people’s joints, skin, kidneys, and lungs.

SymptomsTrusted Sources can include the following:

Pain in the joints and muscles, with or without swelling
Fevers of over 100 degrees Fahrenheit
Chest pain due to inflammation of the lining of the lungs
Rashes, with one of the common signs of lupus being the “butterfly-shaped” Rash
Sensitivity to sunlight
Kidney problems
Extreme fatigue or fatigue for a prolonged period
Blood clots
Forgetfulness or confusion

Lupus does not have a cure, so treatment focuses on reducing or preventing symptoms and other health problems caused by the disorder. Scientists do not know what causes lupus, but genetics likely play a role. Researchers are still working to discover the impact specific genes have on the development of lupus.

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Alice is the Chief Editor with relevant experience of three years, Alice has founded Galaxy Reporters. She has a keen interest in the field of science. She is the pillar behind the in-depth coverages of Science news. She has written several papers and high-level documentation.


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