Immune System Free Essay Examples And Topic Ideas

The Immune System – Immunity

Words: 1563 Pages: 5 4876

The immune system is a structure of bodily safeguards that protect the human body from antigens such as infectious and venomous agents. This system recognizes, processes, and then eliminates antigens. Based on descriptions and memory, the immune system deterrence is categorized into two types: innate and adaptive immunity. The coordination and development of a well-adjusted mechanism to obliterate pathogens are shared by both systems. Specific elements acclimate themselves to each new class of illness encountered and are hence able to […]

Apoptosis Medicine

Unveiling the Complex World of the Immune System

Words: 1829 Pages: 6 5454

The immune system as a protection against infections from foreign macromolecules or attacks by organisms, including viruses, bacteria, protozoa and parasites. The immune system also plays a role in resistance to body proteins and other molecules such as those that occur in autoimmunity, and against cells that are aerated into tumors. The ability of the immune system to differentiate components of body cells from components of foreign pathogens will sustain the mandate it carries to respond to pathogenic infections, both […]

Apoptosis Medicine

The Effects of Childhood Stardom

Words: 1981 Pages: 7 11001

Most people have wished to be famous at least once in their lives or wondered what it would be like. Fame is one is of the most alluring drugs in modern day society but, is it a blessing or a curse? Mental breakdowns among celebrities have become so common that society has become numb to it but, what is their cause? Fame is often associated with power and wealth but, what are the down sides of celebrity? Is it true […]

Childhood Medicine Society

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HIV/AIDS – Virus that Attacks the Immune System

Words: 786 Pages: 3 5174

It is spread worldwide and the number is increasing among races. According to the Center for Disease Control Black/African Americans account for a higher proportion of new HIV diagnoses, those living with HIV, and those who have ever received an AIDS diagnosis, compared to other races/ ethnicities. The disease can be challenging and contribute to mortality if left untreated. In 2016, African American accounted for 44% of HIV diagnoses though they comprise 12% of the U.S. population. The issues that […]

Aids Hiv Health Care Medicine Medicine And Health Public Health

Fast Food is the Main Cause of Diabetes and Obesity

Words: 1270 Pages: 4 5797

Children's obesity has tripled during recent years, and twenty-five percent of the people affected by it are under nineteen years of age, and that's according to a study made by Green Planet (the largest independent publishing platform that focuses on sustainable food, animal welfare issues, environmental protection, and green living and the biggest plant-based food and recipe site). Fast food and poor eating regimen are the primary explanations for the ascent of the weight rates. Individuals connect to fast food […]

Diabetes Fast Food Food Insulin Medicine And Health Nutrition Obesity

What is Viruses?

Words: 1893 Pages: 6 4361

Viruses are pathogens which have harmful effects on bodies. The body has different methods to eliminate them from the body. But some viruses have evasion mechanisms through which they can counteract the effects of the body. They can suppress the effects of the body and survive and propagate in the body. Viruses interact with eukaryotic cells which causes the selection of genes which can block viral replication and propagation. Some viruses suppress apoptotic and necroptotic pathways. Some of them have […]

Apoptosis Biotechnology Medicine Viruses

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Innate Immune Recognition of DNA

Words: 598 Pages: 2 4358

The cGAS is an innate immune sensor that detects double-stranded DNA. Detection of foreign DNA is an evolutionarily conserved mechanism that alerts the host immune system to mount a defense response to pathogen infections. But, there is also a challenging side for the host that how they distinguish the foreign DNA with the much abundant self genome. The presence of self or foreign DNA in the cytoplasm is sensed by eukaryotic cells as a danger signal or a sign of […]

Apoptosis Biotechnology DNA Genetics

Journal Article for Review: Apoptosis-induced CXCL5

Words: 1438 Pages: 5 4459

The article under review examines the acceleration of inflammation and growth of prostate tumor metastasis in bone due to apoptosis-induced CXCL5. Tumor cell death, which can be increased by targeted therapies, causes immense efferocytosis to clear the apoptotic cells. It is thought that this can lead to accelerated tumor growth. The scope of this research article is limited to prostate cancer cells and the proinflammatory cytokine, CKCL5, along with other variants. This article will exclude other ways of metastasis of […]

Apoptosis Biotechnology Cancer Journal Medicine Prostate Cancer

Immunity – Humans are Exposed with Microbes

Words: 1525 Pages: 5 4652

Humans are exposed to microbes that contain a vast array of allergenic substances, threatening normal homeostasis. Therefore, the immune system is important to defend the body from pathogens. It eliminates pathological microbes and toxic or allergenic proteins, but it must avoid responses that cause excessive damage to self-tissues or potentially eliminate beneficial commensal microbes. A general feature of the immune system is that its mechanisms rely on detecting structural features of the pathogen or toxin that mark it as distinct […]

Apoptosis Biotechnology Medicine

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Diffuse Intrinsic Pontine Gliomas

Words: 3372 Pages: 11 4355

Introduction/Epidemiology A diffuse intrinsic pontine glioma (DIPG), is a malignant tumor of the pons of the brainstem that originates in the supportive tissue called the glia. Specifically, these tumors are diffuse astrocytomas meaning that the tumor develops from astroglial cells of the brain stem. This tumor accounts for about 10%-20% of all brain tumors in children and roughly 80% of the 300-400 pediatric brainstem tumors that are diagnosed each year. The majority of children who develop this tumor type are […]

Apoptosis Biotechnology Cancer Genetics

Cyclic GMP-AMP Synthase

Words: 385 Pages: 1 4138

Genomic DNA can be damaged by endogenous or environmental stresses. During repair, these short single-stranded DNAs are continuously generated and may leak out to the cytoplasm, where they are generally drawn back into the nucleus by DNA repair and replication factors (RPA and Rad51). Alongside this, TREX1, a cytoplasmic exonuclease, is anchored on the outer nuclear membrane to degrade leaking DNAs immediately. This prevents activation of the cGAS/STING pathway against self DNA. Inhibition of any of the above-mentioned proteins leads […]

Apoptosis Biotechnology DNA Genetics

Signal Transducer and Activators of Transcription

Words: 1035 Pages: 3 4074

Abstract Signal transducer and activators of transcription (STAT) protein are cytoplasmic transcription factor that have been known for cell tumor proliferation, survival, invasion, apoptosis and immune response. Each of these STAT family protein have a role and function when they are interacting with the cell in the human body. Among all of the STAT family protein the most important one is the STAT3. STAT3 is involved with many diseases as well as cancer. And the involvement it has with it […]

Apoptosis Biotechnology

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Third most Likely Diagnosis

Words: 771 Pages: 3 4319

Systemic Lupus Erythematous (SLE) Systemic Lupus Erythematous (SLE) is a complex chronic autoimmune inflammatory disease of unknown cause, characterized by a variety of autoantibodies that attack self-components. It is mostly characterized by autoantibodies that attack nuclear antigens (McCance & Huether, 2014). Explain why the pathology is a possibility for this patient. Why do the clinical manifestations this patient has make you consider the pathophysiological problem? SLE is a chronic inflammatory disease that can attack any organ system, but it often […]

Apoptosis Literature Medicine

Role of OX -Notch Signaling in Thymic Treg Development and Homeostasis

Words: 501 Pages: 2 4563

Regulatory T cells (Tregs) plays a crucial role in immune tolerance and diminution of their homeostatic balance causes autoimmunity. Tregs are generated in the thymus (Natural Tregs) and contribute a major portion of the peripheral Treg pool where they suppress self-reactive effector T-cell response. Thymic Treg development occurs in two phases i) In TCR-dependent phase where thymocytes expressing high-affinity T-cell Receptors (TCR) give rise to CD4+CD25-FoxP3low and CD4+CD25+FoxP3- Treg progenitors, ii) In the second TCR-independent phase thymic Treg progenitors gain […]

Homeostasis

Sepsis and Homeostasis

Words: 529 Pages: 2 5025

According to the Gale Encyclopedia of Nursing and Allied Health, Sepsis is a systemic infection that spreads rapidly through the bloodstream and body tissues. Sepsis develops as a result of a massive immune response to bacterial infection that begins as a localized infection, but then spreads into the bloodstream. (Oberleitner & Culvert, 2018) Normal immune and physiologic responses eradicate pathogens, and the pathophysiology of sepsis is due to the inappropriate regulation of these normal reactions (Stearns-Kurosawa, Osuchowski, Valentine & Remick, […]

Homeostasis Medicine

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Asthma Pathology Profile

Words: 1183 Pages: 4 4391

The symptoms of asthma include chest pain, tightness of the chest, shortness of breath, coughing, and wheezing. These symptoms are caused by the constriction of the airways and excess mucus production. Asthma symptoms vary in each person; some may experience symptoms only while exercising, while others experience symptoms every day (Mayo Clinic Staff). Therefore, in some people asthma is a major problem that seriously impacts their life, while in others it is just a minor problem. A physician will commonly […]

Asthma Medicine Medicine And Health Respiratory System

Turmeric and Ginger’s Joint Effects on UV-Induced Oxidative Stress

Words: 1871 Pages: 6 5093

A major source of many diseases in humans can be traced back to oxidative stress (Uttara, Singh, Zamboni, Mahajan, n.d) Diseases like cancer, arthritis, chronic inflammation and many others (Uttara et al, n.d). There are many different sources of oxidative stress which are simply unavoidable such as, polluted air, sunlight, some foods, and many more (Betteridge, 2000). So the best solution to deal with oxidative stress is countering as much of our intake of it as possible with foods high […]

Medicine And Health Stress

AIDS – One of the Deadliest Pandemics in History

Words: 2627 Pages: 9 5292

Millions have been affected by this disease and numerous people remain unaware that they are HIV positive. This is frightening especially considering how advanced our country is in the medical field. Prevention and education are a major way to slow HIV spreading and increasing awareness will help with the pandemic. As seen with drugs like Narcan which helps counteract an opioid overdose, laws can be put in place to help people. Getting the preventative measures like pre-exposure prophylaxis or ""PrEP […]

Aids Hiv Disease Medicine Medicine And Health Public Health Tuberculosis

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Maternal Immune Activation and Gut Microbiota in Autism Spectrum Disorder

Words: 786 Pages: 3 4533

Maternal immune activation (MIA) is correlated with the development of Autism Spectrum Disorder (ASD). It is also suspected that autism may be a disease involving the gut’s impact on the immune and nervous systems3. Viral infection in women during pregnancy is correlated with a higher frequency of ASD in their offspring1. To investigate this correlation, poly (I:C), a synthetic double-stranded RNA (dsRNA), is injected intraperitoneally in rodents to model human MIA1-4. Studies with this model found that pregnant mice subjected […]

Autism Brain Medicine Medicine And Health Parenting Special Education

Immune System - Essay Examples And Topic Ideas For Free

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