Plasma cells refer to cells that produce antibodies (immunoglobulins), proteins that are necessary to defend the body against infection. According to the Merck Manual, a compilation of medical information for medical professionals, plasma cells...
Sickle cell disease is a group of inherited blood disorders that causes a structural abnormality in most or all of the hemoglobin in the red blood cells (RBCs). Sickle cell anemia is the most common of the sickle cell diseases and most frequently...
Hemoglobin is the protein that red blood cells use to bind and carry oxygen. Some genetic disorders cause problems with hemoglobin. They can affect either how much hemoglobin is made, or how the hemoglobin functions. Sickle cell and beta...
Sickle cell disease, also called sickle cell anemia, is an inherited disorder that disrupts the function of red blood cells. According to the Sickle Cell Disease Association of America, people affected with sickle cell disease have an abnormal...
Alzheimer's disease is a progressive, incurable and ultimately fatal form of dementia. The symptoms of Alzheimer's disease occur because of the loss of neurons. However, the exact form of cell disease that Alzheimer's causes is not yet known....
Sickle cell disease is a genetic condition that affects red blood cells. The disease causes red blood cells to contain an abnormal type of hemoglobin and have a sickle shape, which can prevent the cells from flowing smoothly through small blood...
Numerous supplements may help reduce the signs and symptoms of sickle cell disease. According to the Genetics Home Reference website, sickle cell disease is a group of disorders that affect your hemoglobin, or the molecule in red blood cells that...
Red blood cells contain the protein hemoglobin, which binds to the oxygen that is delivered to tissues throughout the body. In sickle cell disease, the red blood cells contain abnormal types of hemoglobin, which cause the red blood cells to become...
Sickle cell disease is an inherited blood disorder that is not preventable or curable. This disorder results from defective hemoglobin, the vital protein in the red blood cells, or erythrocytes, that carry oxygen. Unlike normal red blood cells...
Sickle cell disease is genetic condition of the red blood cells that results when a person inherits two sickle cell traits from his parents. The hemoglobin part of the red blood cell is defective and does not function appropriately. Hemoglobin...
Sickle cell disease is an inherited condition that distorts the shape and prevents the normal functioning of red blood cells. Sickle cell disease is usually diagnosed by a blood test after an infant is 4-months-old. In the United States, the...
According to the Centers for Disease Control and Prevention, approximately 70,000 to 100,000 Americans have sickle cell disease where a mutation in hemoglobin creates sickle-shaped red blood cells when they do not have oxygen. These red blood...
Sickle cell disease is an inherited condition that affects every organ and system of the body. It is mainly characterized by sickle or C-shaped erythrocytes--red blood cells. Normal red blood cells are round or doughnut-shaped with an indentation...
Sickle cell disease, a congenital inherited disorder, has severe consequences and usually shortens life while causing significant pain and disability. Around 0.3 percent of black Americans have sickle disease, which is inherited by 25 percent of...
Sickle cell disease, often called sickle cell anemia, is the result of a mutation in your DNA. Passed on from your parents, it leads to malformation of hemoglobin, the protein in red blood cells. The hemoglobin protein in sickle cell patients has...
Sickle cell anemia is a heritable disorder that results from a mutation in the gene for hemoglobin, the protein that carries oxygen from the lungs to the tissues. The disease affects many different cell types, leading to symptoms including pain...
As of 2010, according to the Centers for Disease Control and Prevention, approximately 90,000 to 100,000 people have sickle cell anemia, a genetic disease that involves abnormal red blood cells. People with this disorder have red blood cells that...
Sickle cell disease is an inherited blood disorder found prominently in people of African descent, though it can occur in anyone. In this disease, the hemoglobin in red blood cells is deformed, resulting in characteristic sickle-shaped cells that...
Sickle cell anemia is an inherited health disorder characterized by a lack of red blood cells that results in poor blood oxygenation. Another aspect of sickle cell anemia involves the shape of the sufferers' blood cells. Normal red blood cells are...
Sickle cell anemia is an inherited disorder that causes the red blood cells to become hard and pointed, leading to pain. The odd-shaped red blood cells can block small blood vessels, cutting off the oxygen supply and causing severe damage to the...
Sickle cell anemia is a genetic condition in which the body produces red blood cells shaped like sickles instead of the normal round shape, according to MedlinePlus. Sickled red blood cells cannot transport enough oxygenated blood to body tissues,...
If you have sickle cell disease, working out can help lower your risk for heart disease, cancer and diabetes, and keep your blood pressure within normal limits. Working out can also help your red blood cells carry oxygen more efficiently to your...
Red blood cells transport oxygen throughout the body. In people afflicted with sickle cell anemia, the red blood cells are rigid, sticky and shaped like crescent moons rather than rounded discs. These characteristics make sickle cells inefficient...
Acute chest syndrome, or ACS, is a sudden illness affecting the lungs of patients with sickle cell disease. The textbook "Clinical Practice of Emergency Medicine" notes that ACS is the leading cause of death among patients with sickle cell...
Sickle cell anemia is an inherited blood disorder. Normally, blood vessels are disc-shaped and flexible, which enables them to move easily though blood vessels. In sickle cell anemia, red blood cells are sickle-shaped and rigid, which causes the...
A cell mutation is an accidental change in the genetic code, or DNA. Most mutations cause a protein to be missing or malformed. Some genetic mutations are inherited, while others occur as a result of environmental factors, such as UV radiation,...
Cells within the body communicate with each other to allow proper tissue and organ functioning. One method of communication is through cellular junctions, structures between two neighboring cells that allow signal transmission between the cells....
Human cells in every organ and body tissue have tightly controlled rates of growth and replication. Abnormalities that accelerate the normal rate of cell growth cause a range of diseases that vary from mild to severe. The skin, bone marrow and...
Sex-linked disorders, also known as X-linked diseases, refer to defects in the X chromosome that are inherited and cause certain diseases. According to MedlinePlus, X-linked diseases typically are most severe in males as they only have one X...
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