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Uncovering the Clinical Characterization and Mechanisms of Fibrodysplasia Ossificans Progressiva (FOP) By: Sharen Rego

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 Introduction Fibrodysplasia Ossificans Progressiva or FOP is an exceedingly rare, yet severely disabling genetic disorder, characterized by the abnormal formation of bone tissue outside of the normal human skeleton (heterotopic ossification). This can occur within soft tissues like the skeletal muscles, tendons, and ligaments. With an estimated one in two million people affected globally, FOP represents one of the most complex genetic conditions known to modern medicine. Raising awareness for this disorder is crucial, as early symptoms are often misdiagnosed as cancer, leading to harmful medical interventions like biopsies or routine muscle injections which trigger irreversible bone growth. Main Body At the cellular level, FOP is caused by a specific mutation in the ACVR1 gene located on chromosome 2. This gene provides instructions for making a specialized receptor protein that controls when and where the body builds bone tissue (such as during fetal development or when healing a...

Understanding Creutzfeldt-Jakob Disease (CJD) By: Nichole Michael-Avabore

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Introduction Creutzfeldt-Jakob disease (CJD) is a rare, rapidly progressive, and always fatal neurodegenerative disorder. It belongs to a family of diseases known as prion diseases, also called Transmissible Spongiform Encephalopathies (TSEs). Spongiform refers to the way affected brains look. With prion diseases, the brain is filled with holes and looks like a sponge when the tissue is examined under a microscope. Like other prion diseases, CJD causes problems with muscle coordination, thinking, and memory. There are about 350 cases per year in the United States, and about 70% of people with CJD die within one year of getting the disease. Why Is It Important? It is vital to understand CJD because it is rare, and although it isn’t very well known, it is universally fatal. Many people struggle with dementia, problems with thinking, balance problems, etc. As of now, there is no known cure; thus, research is vital for developing early diagnostic tests and effective treatments. Who It Affe...

Ehlers–Danlos Syndrome: Understanding a Complex Connective Tissue Disorder. By: Ayomide Makinde

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Introduction. Ehlers-Danlos syndromes (EDS) are a group of 13 inherited connective tissue disorders caused by genetic changes that affect the body's connective tissues, which provide support and strength to the skin, joints, blood vessels, and internal organs. Each type of EDS has its own distinct set of characteristics and diagnostic criteria. However, many people with EDS experience common features such as joint hypermobility (unusually flexible joints), skin hyperextensibility (skin that stretches more than usual), and tissue fragility. EDS is estimated to affect approximately one in every 5,000 people worldwide and can occur in individuals of any sex, race, or ethnic background. Main Body EDS is caused by genetic changes that affect connective tissue - It is especially caused by a faulty gene that causes your body to produce not enough collagen. Since the function of collagen is to maintain support across the connective tissues in your body, having the condition can result in o...

Premature Ovarian Insufficiency: More Than Early Menopause By: Mariam Mubarak Saeed Sayyah Al Dhaheri

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 Premature Ovarian Insufficiency: More Than Early Menopause Introduction: Premature ovarian insufficiency (POI), also known as primary ovarian insufficiency, occurs when ovarian function declines before age 40. As a result, the ovaries produce lower amounts of estrogen and releaseeggs less frequently, leading to irregular or absent menstrual periods andreduced fertility. Although POI affects reproductive health, it can also influencebone health, heart health, and emotional well-being. Because it is often mistakenfor early menopause, increasing awareness of POI is important to ensure thatindividuals receive an accurate diagnosis and appropriate medical care.   Causes:  Premature ovarian insufficiency can result from a variety of causes, although in  many cases the exact cause remains unknown. Some cases are linked to genetic conditions such as Turner syndrome or Fragile X premutation, while others may develop because of autoimmune diseases, chemotherapy, radiation the...

Underdstanding Lipedema: Causes, Sympotoms, Diagnosis, and Current Research By: Mariam Mubarak Saeed Sayyah Al Dhaheri

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 Understanding Lipedema: Causes, Symptoms, Diagnosis, and Current Research Introduction: Lipedema is a chronic connective tissue and fat disorder that primarily affects women. It is characterized by an abnormal buildup of fat, usually in the legs, hips, buttocks, and sometimes the arms. Unlike ordinary body fat, lipedema fat is often painful, bruises easily, and does not respond well to diet or exercise. Despite affecting millions of women worldwide, lipedema remains widely underdiagnosed and is frequently mistaken for obesity or lymphedema. Raising awareness of this condition is essential to help patients receive earlier diagnoses, appropriate treatment, and better support. Causes: The exact cause of lipedema is still unknown, but researchers believe it results from a combination of genetic and hormonal factors. The condition often runs in families, suggesting that inherited genes play an important role in its development. Lipedema commonly begins or worsens during periods of horm...

Chronic Fatigue Syndrome (ME/CFS) By: Maya Chahbi

  Chronic Fatigue Syndrome (ME/CFS) Introduction: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a complex, long-term illness that causes severe fatigue that does not improve with rest. Symptoms can significantly affect a person’s ability to carry out physical and mental activities. ME/CFS is important to understand because it can affect people’s daily lives, education, work, healthcare, and overall well-being. Causes: Researchers have not yet identified one exact cause of ME/CFS. However, a combination of factors may play a role, including: ● Genetics: Genetics may contribute to a person’s likelihood of developing ME/CFS. ● Infections: Some people develop ME/CFS symptoms after recovering from an infection. ● Energy Use: Research suggests that some people with ME/CFS may have differences in how their bodies produce and use energy. Symptoms: Symptoms of ME/CFS can vary from person to person, and their severity can change from day to day. In addition to fatigue, sy...

Understanding Huntington’s Disease By: Uma Patel

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  What is Huntington’s Disease Huntington’s disease is an often fatal genetic disease leading to the deterioration of brain cells. Major symptoms begin to appear during the patient's 30’s or 40’s stripping away quality life time. Huntington’s follows an autosomal dominant pattern, meaning there is a 50% risk of being affected for every child of an affected parent. Symptoms While symptoms vary from person to person, Huntington's disease usually progresses more quickly in people with Juvenile Huntington's disease. It is important to note that seizures are common in children but not in adults. Physical Involuntary jerking related to Huntington’s is called Chorea and impacts all muscles. - Tremors, uncontrolled shaking - Muscle contractions - Difficulty blinking or with eye movements - Loss of balance or struggling to walk - Irregular or difficulty with speaking Mental - Loss of focus - Obsessive-compulsive thoughts - Difficulty processing or learning new information - Depressi...

Parkinson's Disease By: Maya Chahbi

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  Parkinson’s Disease Introduction: Parkinson’s disease is a movement condition of the nervous system that gets worse over time.Parkinson’s is important because it is a progressive neurological movement disorder and one of the fastest-growing health problems worldwide,impacting millions.This disease mainly affects older adults,individuals with specific genetic or environmental risk factors. Causes: In Parkinson's disease,neurons in your brain slowly break down and die.Many Parkinson's disease symptoms are caused by a loss of neuron that produce dopamine in the brain.Decreased dopamine leads to unusual brain activity.This causes movement issues and other symptoms of Parkinson's disease.Some people with this disease also lose norepinephrine that may contribute to symptoms such as blood pressure problems and other autonomic issues. Symptoms: Parkinson's disease symptoms are different for everyone, but the usual symptoms are tremors,bradykinesia (slow movement),muscle rigid...