Pancreas Research Papers Samples For Students

Pancreatic cancer (PC) is a malignant cancer that originates from cancerous cells in the pancreas. It has been estimated that 90-95% of pancreatic cancers are adenocarcinomas that originate from the exocrine part of the pancreatic tissue. Adenocarcinomas (ductal pancreatic cancer) are tumors that exhibit glandular architecture when observed under a light microscope. Pancreatic carcinoma accounts for fourth highest occurrence of cancer related deaths in the United States. The prognosis for the various stages of pancreatic cancer is poor with an estimated 25% survival rate for a person diagnosed with stage 1, while only 5-6% survival rate estimated for a stage 5 diagnosis according ...

Pancreatic Cancer

PANCREATIC CANCER
History of Pancreatic Cancer
Cancer of the Pancreas is a malignant neoplasm coming from transformed cells occurring in tissues that form the pancreas. In the United States, this cancer is the fourth most general cause of cancer-related fatalities in the United States. There are several types of pancreatic cancer and the most well-known type is the adenocarcinoma. The person who discovered this condition is still unknown. However, physicians from the ancient Greece, Egypt, and China accepted this condition and recognized as a condition with unacceptable effect. Moreover, these people from ancient times may seem to be unaware ...

Diabetes Facts

What is diabetes? It is a chronic condition, characterized by excessive amounts of blood sugar or glucose. Its full name is diabetes mellitus, although for the remainder of this paper the commonly used name diabetes will be used. When there is too much glucose in the blood – a condition known as hyperglycemia – glucose finds its way into the urine, which gave rise to the term “sweet urine.” (Stöppler and Shiel (Ed.), 2012).
Glucose – in addition to being a simple sugar contained in various foods – is also a nutrient essential to the normal functioning of cells in the body. Carbohydrates in food ...

Introduction

A person with diabetes (also known as Diabetes mellitus) is considered to have high blood sugar levels. Diabetes is considered to be a metabolic disease with the number of new cases increasing every year. Common symptoms of diabetes are increased hunger, urination and increased thirst. These symptoms are caused due to abnormal levels of blood sugar in the body. If diabetes is untreated at early stages, complications in health are observed.
Non-ketotic hyperosmolar coma and diabetic ketoacidosis are some of the acute complications that arise when diabetes is untreated. Long term complications include kidney failure, retinopathy and cardiovascular disease.
...

Abstract

Cystic fibrosis is an autosomal recessive genetic problem with major infections to lungs, pancres, intestine and liver. The main characteristic of the disease is abnormal transport of chloride, and sodium in the epithelium leading to thick secretions.
It usually results from mutation in the gene for a protein known as cystic fibrosis trans-membrane conductance regulator (CFTR). This is a hormone which is usually involved in various body excretion processes. The main method of transmission of the disease is through genes. However, research has proved that it can be still transferred among people with no DNA connection
The disease is ...

Abstract

Diabetes mellitus is the metabolic diseases that result from an increased level of blood sugar. It is divided into three main categories, Type 1 and 2 diabetes mellitus, and the gestational diabetes. The treatment aims at effectively controlling the level of glucose, as well as lipid content in blood. The treatment may be in the form of a drug, pancreas replacement, herbal drug or dietary therapy. The most effective way of managing diabetes is through dietary therapy, as well as lifestyle management. The use of dietary therapy in the management of diabetes is a safe and a very effective means of improving ...

Analysis of a Public or Community Health Problem

A community health problem, being a well being issue affecting a large population of the community, has a widespread impact on the community. Diabetes has plagued the population of New York State for over a decade now. Many surveys carried out in the state to assess the prevalence of the condition report increased incidence rates too. Due to the high prevalence rates and the fact that the condition is widespread in the state, this paper will analyze diabetes as a community health problem in New York State and make recommendations on plausible solutions.

Description of the problem

Diabetes is a chronic health condition where the body either produces insufficient ...

Diabetes is a chronic metabolic disorder, which is based on the formation of insulin deficiency and an increase in blood glucose levels. Among metabolic disorders the diabetes occupies a second place after obesity. In the world about 10% of the population suffer from diabetes, however, when one considers hidden form of the disease, this figure can be 3-4 times higher. Diabetes develops due to chronic deficiency of insulin and it is accompanied by disorders of carbohydrate, protein and fat metabolism. By interfacing with other diseases endocrinology highlights symptomatic (secondary) and true diabetes. Symptomatic diabetes accompanies diseases of the endocrine ...

Introduction

Cystic Fibrosis (CF) is the most prevalent genetic disorder in the Caucasian population, with an incidence of 1 in 2500 births. CF is a disease that affects many organs including the upper and lower respiratory tracts, pancreas, intestines and reproductive system. Over the past 20 years, our understanding of the manifestation and management of the disease has progressed dramatically. CF was once considered a condition of childhood and there was very little expectation that children would enter adult life. However, CF has become a multisystem adult disease with the increased survival attributable to advancements in standardized treatment, introduction of ...

Digestion occurs in the gastrointestinal system, which is composed of the gastrointestinal tract (GI tract) and the associated accessory organs.The process of digestion occurs through six steps, namely ingestion, secretion, mixing,digestion, absorption and defecation. (Tortora&Derrickson, 2008).

Anatomy of the digestive system

The GI tract or the alimentary canal is a long winding tube that measures approximately 30 feet (9 meters) in length. The mouth, esophagus, pharynx, stomach, small intestine, large intestine and the anus make up the GI tract.The salivary glands, tongue, teeth, gallbladder, pancreas and the liver make up the associated accessory organs (Tortora&Derrickson, 2008).
The mouth. The mouth starts with the ...

Of Alcoholic Drinks on the Human Body

Effects of Alcoholic Drinks on the Human Body
Christmas is fast approaching; many people are now busy with their holiday shopping and most of the malls are now crowded with buyers aiming to buy goods at a cheaper price. Aside from the food ingredients, the holidays are not complete without a bottle of alcoholic drinks. Beers, wines, vodka, martini and Bloody Mary are one of the few popular names for alcoholic drinks, Tempting it may sound but alcoholic drinks are harmful to the body. Gifford, Friedman and Majerus (2009) argue that drinking alcohol causes the human body to become vulnerable ...

Introduction

In previous decades, epidemics were associated entirely with communicable diseases. However, a recent global phenomenon is the significant rise in incidence of chronic diseases linked to individual lifestyles. Unhealthy diet, inadequate physical activity, smoking, and alcohol intake all play a role in initiating the physiologic changes that lead to the development and progression of lifestyle-related conditions including cardiovascular disease, type 2 diabetes, and cancer (Strychar, Elisha & Schmitz, 2012). These are the top causes of death in populations as reported by many countries.
Because of the association with lifestyle factors, such illnesses are largely preventable but require complex management once acquired. ...

Introduction

Diabetes is a group of metabolic diseases in which the level of blood glucose in patients increases drastically after caloric intake. The main cause of the disease is either the insulin production in the body is non-sufficient or the body cells do not respond to the insulin, or both. Polyuria, polydipsia, and polyphagia are the symptoms of the diabetic patients i.e. frequent urination, high thirst, and high hunger. Moreover, pre-diabetes is a condition in which the blood glucose level of the patients remains normally high but not high enough that it is ranked as diabetic. There are three types of diabetes:

Type 1 – insulin independent

...

According to Typep-1 Siegenthaler & Aeschlimann, (2007) the neme diabetes wass derived from a greek word, diabeinein which implies “to siphon”. There are two main types id diabetes (type 1, type 2) even though some researchers often contend that there is a third type called gestational diabetes. Ideally,type 1 diabetes is autoimmune conditions that occurs when the beta cells of the pancreas have been spifflicated (Siegenthaler & Aeschlimann, 2007; News medical, 2013). The leads to loss of glucose that becomes visible in the urine if it is above the renal threshold that is 190 to 200 mg/dl on average. This condition of ...

Abstract

Regretfully, diagnosis of diabetes is very common nowadays. Diabetes has become a worldwide epidemic and one of the leading causes of premature morbidity and mortality because it often leads to amputation of limbs, loss of sight, kidney failure and provokes cardiovascular disease. However, it is not that hard to suspect a high risk of developing diabetes or the disease itself before the analysis of blood sugar levels. Many of the signs of diabetes are visible to the naked eye. Paying attention to them in timely manner can avoid the severe consequences of the disease. Patients with diabetes can lead ...

The study of endocrinology looks into ordinary and abnormal hormonal behavior. The endocrine system includes internal organs that secretes hormones. That is to say, endocrine glands secrete hormones into the bloodstream. These endocrine glands are essential organs of the human body that imperative to maintain various human functions, not to mention, life itself. Hormonal glands that make up the endocrine system influence many relevant factors such as pregnancy, capability to breast feed, and also the process of a child developing normally.
The endocrine system aids in the regulation of a human’s basic bodily functions. Given that, these functions ...

Part 1

Cystic fibrosis is a disorder that has been proven to have profound effects on the genetic makeup of an individual. This condition mainly affects the lungs and the alimentary canal. The other body organs likely to get affected by the disease include the kidneys, pancreas, intestines and the liver. It has been established that the condition compromises the functioning of the body cells responsible for the production of digestive, mucus and sweat juices (Mayo Clinic., 2016). Under normal circumstances, these cells are usually thin and slippery but if they become affected, the secretions they produce turn sticky and thick. ...

Introduction

Nowadays, people are becoming more at risk of different types of illnesses. The acquisition of these diseases may have been caused by different factors, such as food intake, alcohol drinking, smoking, and many others. Generally, individual’s health may rely on how a person takes care of the body itself. Lifestyle plays significant roles in promoting good health as well as in disease prevention. One of the illnesses that affect many individuals is the Diabetes. The purpose of this study is to present the factors that influence the development of diabetes as well as the essential approached that can ...

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Introduction

Worldwide diabetes in children and adolescents is a heavy burden, 
but in developing countries it is associated with even greater 
difficulties. MODY is a kind of disease that strikes young people; and although the disease is spread worldwide and represents one the same pathology, a condition in which the disease can be fundamentally different. 
Diabetes among young people happens when glucose is not trapped in the cell accumulates in the blood; and sensitivity to its own insulin called insulin resistance is decreased. Insulin resistance usually precedes the ...

The etiology of depression

Depression is a pathological condition that affects many people across the universe. To date, medics are yet to establish the exact causes of depression. It is said that multiple factors that cause depression are involved in many mental disorders. These includes biological differences, brain chemistry, hormones, and genetics. The paper describes the major causes of depression, the cells, tissues and organs affected by depression, and the organ system functions that are affected by the pathologic condition.

Biological differences

Genetic, hormonal, neurological, neuroendocrinological, and immunological mechanisms play a significant role towards the development of depression. Nonetheless, the majority of these factors revolves ...

BODY SYSTEMS AND DISEASES GRID

INSTITUTUIONAL AFFILIATION
The purpose of this paper is to identify the major systems of the human body which, include the Nervous System, the Cardiovascular System, the Endocrine System, the Respiratory System, the Musculoskeletal System, and the Lymphatic System. The organs for each specific system will be identified, a brief explanation of each bodily function will be provided, and major diseases afflicting the system will be discussed.

Taylor (n.d.) clarifies that the sensory system comprises of the cerebrum, spinal line, tangible organs, and the majority of the nerves that associate these organs with whatever remains of the body. Together, these ...

Introduction

In principle, scientists define diabetes as a condition that leads to an individual’s glucose (blood sugar) level going up above normal. Significantly, it is a condition one has to live with for the rest of their natural lives. Moreover, research has proved that two types of the disease exist. Therefore, depending on one’s symptoms and age, the type of diabetes can be known. In essence, Diabetes Type 1 is known to develop mainly in teenagers and children due to the pancreas’s failure to produce insulin. However, Type 2 diabetes is mostly diagnosed in old individuals above ...

- History of tobacco smoking in America
- The presence of tobacco in America dates back to the seventeenth century. Initially, tobacco was grown by poor farmers as a foundation crop. The demand was low and it was cheaper to acquire. However, subsequent wars increased the consumption of chewing tobacco, smoking pipes and cigars. Eventually, the market grew with the availability of slaves. Although slavery had existed long before tobacco was planted, the sudden increase in demand created an unexpected opportunity. The slave labor was incorporated into the tobacco labor force. Moreover, machine produced cigarettes reared its ugly head ...

1

Thesis on: The detrimental effects of drinking alcohol

Alcoholism is an addictive disease, which is characterized by increased and regular drinking of alcohol. It is a detrimental disease, and causes many harmful effects over the mind and body of the individual afflicted with it. His friends, family, and even in extreme cases, the society suffers from the detrimental effects of alcohol. The signs that a person is suffering from alcohol are an increasing consumption of alcohol intake, sole interest in drinking, denial that alcohol is a problem, etc. He may hide alcohol bottles, finish an entire rink in a few gulps, have an immense longing for drinking, and lose control ...

Introduction

Cells are independent units of life. However, when a cell becomes part of an organism, it becomes part of a tissue and organ system. Cells in a tissue are joined to each other and to the extracellular matrix (ECM) by cell junctions. There are three kinds of cell junctions: Occluding junctions, anchoring junctions and communication junctions. Occluding junctions occur in the epithelium where the adjacent cells are so tightly sealed together that even small molecules cannot pass. Communicating junctions allow the exchange of chemical and electrical signals between cells. Anchoring junctions are the ones which attach a cell either to its neighbor or ...

Cystic Fibrosis is a genetic disease characterized by the buildup of sticky and thick mucus inside the body that can potentially damage the organs (US NLM, 2012). The two most common signs of Cystic Fibrosis are damaged respiratory system and chronic digestive problems. The severity varies among the affected individuals. The disease is most common among Caucasian people (1 in every 2,500 newborns) and most rare among the Asians (1 in every 31,000 newborns) (US NLM, 2012).
Cystic Fibrosis produces thick mucus that can block the airways in the lungs, leading to bacterial infection and severe breathing ...

In the United States alone, thousands of people each year die waiting for organ transplants. According to the State Department of Health and Human Services there are over 70,000 people waiting for vital organs such as kidneys, hearts, lungs, and pancreases. Each year the waiting lists increases by almost twenty percent each year, as the number of organ donors increases only at minimal ten percent at the same time. This illustrates not only nationally but globally that there is a dire need for more organ donors. Organ transplantation can be good out of tragedy, so that more people should ...

Embryonic stem cell is a crucial factor in the developmental process of a multicellular organism. Embryonic stem cells (ESCs) are derived at early stages during development and eventually give rise to all type of tissues and organs in an animal. The ES cell lines have three properties consisting of self-renewal, primary chimera formation and pluripotency [1]. Pluripotency, a key feature of ESCs, refers to the capacity of a cell to differentiate into several different types of tissues [2]. An array of cellular factors play important role in maintaining pluripotency and determining cell fate in the developmental pathway. Negative effects on these factors may ...

Introduction

Animal experimentation can be defined as the use of animals other than human beings in various forms of research such as cosmetics, medical research, toxicology as well as psychological research. Animal experiments have been used widely in the testing of various products’ safety and the development of new medicines all over the world. The animal experiment procedures are known to cause a lot of pain to these animals and also reduce the animal’s quality of life in many other different ways. People who advocate for animal rights argue that it is morally wrong to use animals in experiments and ...

A country without a focused young generation has got a dark future. The youth plays an important role in the development of a society. The indicators of a possible prosperous state are measured, using the present young population. They are quite often associated with creativity, innovation, high work rates and a burning desire to achieve big personal and career targets. They mature into adulthood, to become role models to the young. Besides that, they also engage in many, social functions like partying with friends. It’s during such functions that, most of them would want to practice, what they see on screen and friends. ...