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Scientists Pinpoint Traitorous Immune Cells in Lupus

https://www.niams.nih.gov/scientists-pinpoint-traitorous-immune-cells-lupus

Scientists can distinguish between highly similar cell types using cutting-edge laboratory procedures. Using such techniques, IRP researchers have identified a particular variety of cell in a specific stage of its life cycle as a primary culprit behind the autoimmune disease known as lupus.

Systemic Lupus Erythematosus (Lupus)

https://www.niams.nih.gov/health-topics/lupus

What is systemic lupus erythematosus (lupus)? Systemic lupus erythematosus (lupus) is a chronic (long-lasting) autoimmune disease that can affect many parts of the body, including the: Skin. Joints. Heart. Lungs. Kidneys. Brain. Lupus happens when the immune system, which normally helps protect the body from infection and disease, attacks its own tissues. This attack causes inflammation and, in some cases, permanent tissue damage. If you have lupus, you may have times of illness (flares) and times of wellness (remission). Lupus flares can be mild to serious, and they do not follow a pattern. However, with treatment, many people with lupus

Systemic Autoimmunity Branch

https://www.niams.nih.gov/labs/kaplan-lab

Led by Dr. Mariana Kaplan, the branch studies autoimmune diseases, like lupus and rheumatoid arthritis, seeking treatments and improved outcomes.

NIAMS Involvement in the Accelerating Medicines Partnership® (AMP®)

https://www.niams.nih.gov/grants-funding/funded-research/accelerating-medicines

This public-private partnership seeks to develop new ways of identifying and validating promising biological targets for diagnostics and drug development.

Roundtable Discussion on Lupus with Congresswoman Lee

https://www.niams.nih.gov/about/meetings-events/visits/roundtable-discussion-lupus-congresswoman-lee

Video of a Facebook Live discussion on lupus research, treatment, and care, moderated by Rev. Cheryl Ward and featuring experts in the field.

Understanding Autoimmune Diseases

https://www.niams.nih.gov/understanding-autoimmune-diseases

Sometimes, your immune system makes mistakes. If it sees your body’s healthy cells as a threat, it may attack them. This can cause an autoimmune disorder.

A Biological Betrayal

https://www.niams.nih.gov/biological-betrayal

Dr. Kaplan has studied a number of autoimmune diseases, from rheumatoid arthritis to vasculitis, but most of her efforts have been focused on what she calls “the poster child” for autoimmune diseases: systemic lupus erythematosus (SLE), more commonly referred to as ‘lupus.’

Laura B. Lewandowski, M.S., M.D.

https://www.niams.nih.gov/about/directory/laura-b-lewandowski-ms-md

Dr. Lewandowski leads a team of scientists studying the genetics of early-onset systemic lupus erythematosus patients in populations around the globe. Her research focuses on genetic drivers of severe disease and inflammation in diverse cohorts worldwide.

Sarthak Gupta, M.D.

https://www.niams.nih.gov/about/directory/sarthak-gupta-md

Sarthak Gupta M.D., is a Rheumatologist and an Assistant Research Physician in Lupus clinical trials.

Casting the NET Wide: How Neutrophils Shape Chronic Autoimmune and Inflammatory Diseases

https://www.niams.nih.gov/casting-net-wide-how-neutrophils-shape-chronic-autoimmune-and-inflammatory-diseases

Known as the “disease with a thousand faces,” systemic lupus erythematosus is a lifelong autoimmune disease with a wide range of symptoms and signs—fatigue, fever, joint pain, facial rash and skin lesions, shortness of breath, and more. It may develop suddenly or slowly and be mild or severe, with people affected going through periods of flare up and remission of their symptoms.

New treatment shows promise in reducing the risk of cardiovascular disease in people with lupus

https://www.niams.nih.gov/newsroom/spotlight-on-research/new-treatment-shows-promise-reducing-risk-cardiovascular-disease

Researchers have identified a potential treatment to reduce the risk of cardiovascular disease in people with systemic lupus erythematosus (SLE), a chronic autoimmune disease.

Exercise Energizes Patients With Autoimmune Disease

https://www.niams.nih.gov/exercise-energizes-patients-autoimmune-disease

Recently, a small IRP study showed that exercise training can help reduce the debilitating fatigue that often accompanies the autoimmune disease known as lupus, and also illuminated some of the underlying mechanisms that may lead to those benefits.

Paget’s Disease of Bone

https://www.niams.nih.gov/health-topics/pagets-disease-bone

What is Paget’s disease? Paget’s disease of bone is a chronic (long-lasting) disorder that causes bones to grow larger and become weaker than normal. Usually only one or a few bones have the disease. Many people with Paget’s disease do not have symptoms. However, the bone changes can cause: Bone pain. Misshapen bones. Broken bones (fractures). Problems in the joints near the bones with the disease. With treatment, many people can: Manage their symptoms. Improve pain. Control the effects of the disease.

Sjögren’s Syndrome

https://www.niams.nih.gov/health-topics/sjogrens-syndrome

What is Sjögren’s syndrome? Sjögren’s syndrome is a chronic (long-lasting) disorder that happens when the immune system attacks the glands that make moisture in the eyes, mouth, and other parts of the body. The main symptoms are dry eyes and mouth, but the disorder may affect other parts of the body. Many people with Sjogren’s syndrome say they feel tired often (fatigue). They also may have joint and muscle pain. In addition, the disease can damage the lungs, kidneys, and nervous system.

Spinal Stenosis

https://www.niams.nih.gov/health-topics/spinal-stenosis

What is spinal stenosis? Spinal stenosis happens when the spaces in the spine narrow and create pressure on the spinal cord and nerve roots. The spinal cord is a bundle of nerves that comes out of the base of the brain and runs down the center of the spine. The nerve roots branch out from the cord. In spinal stenosis, the narrowing usually occurs over time.

Marfan Syndrome

https://www.niams.nih.gov/health-topics/marfan-syndrome

What is Marfan syndrome? Marfan syndrome is a genetic disorder that affects the body’s ability to make healthy connective tissue, which supports the bones, muscles, organs, and tissues in your body. The condition can affect different areas of the body, including: Bones, ligaments, tendons, and cartilage. Organs, such as the heart and lungs. Skin.

Mariana J. Kaplan, M.D.

https://www.niams.nih.gov/about/directory/mariana-j-kaplan-md

Dr. Kaplan’s research focuses on identifying the molecular mechanisms that promote the initiation and perpetuation of perturbed immune responses and the development of organ damage and premature vascular disease in systemic autoimmunity.