Gut Microbiota Research Paper

Shortly after birth, a baby’s stomach is lined with intestinal bacteria called microbiota, and it’s supposed to remain there for the rest of this organism’s life span. In humans lower intestines there are billions of bacteria with almost 2000 different species that are

The relationship between the human gut microbiome to health and disease is strong. Human physiology, metabolism, nutrition, and immune function are all affected by the composition of the gut. If the composition of the gut microbiome is altered in a way that any of these functions are negatively affected, this can lead to disease. The developments of the microbiome, its complexity, and its functionality in health and disease have been extensively studied. In addition, the way in which it is altered has many implications in the cause of diseases, such as bowel disease, obesity, diabetes and cancer.

My experience with Molly O’Shea began during the 2015-16 school year when she was a student in my Anatomy & Physiology course. That experience continued last year, as I worked with Molly in her honors biology course to provide academic enrichment through gifted support. As a senior, she continues to be one of the foremost student leaders on campus, and is actively involved in coordinating the annual miniTHON at Wilson High School. It has been extremely rewarding to work with Molly as a student and to observe her intellectual, athletic, and personal growth over the past few years.

There are many opinions about when mandatory sentencing was first established, though we know that this trend expanded throughout the United States by 1994 (Harris, 2008).

The effect of different diets on the gut microbiome has been studied greatly in mice and to a lesser extent in humans to assess the effect that dietary composition has on the gut micro-biome. It has been suggested that increased efficiency of energy harvest due to changes in the gut microbiota with an increase in Firmicutes and decrease Bacteroidetes bacteria, occurs in obesity in mice and humans.4 A study performed by Murphy et al looked at the effect of a high-fat (HF) diet and genetic obesity (ob/ob) for changes in gut microbiota and the amount of energy harvested from food over time.4 Ob/ob mice were fed a low-fat diet and wild-type mice were fed either a low-fat or HF-diet for 8 weeks. Results indicated an increase in Firmicutes bacteria in both mice fed a HF diet as well as ob/ob mice, but Firmicutes bacteria did not change over time in the lean control mice. A reduction in Bacteroidetes bacteria was also found in ob/ob mice.4

As much as science likes to research the universe to figure out its mysteries, there is an equal fascination with the human body. Studies come out every other day it seems to show the public their findings on some new behavior or phenomenon about our own bodies.

This research paper is a primary research paper because the paper indicates that a study was done by several biologist and scientist on the microbial community in the Rhizosphere. Therefore, all the research, answers, and conclusion they all concluded based on their study was explained throughout this paper based on all the information they gathered. Also, the authors explain the process and methods they used to carry out and conduct this research on the microbial communities. I came down to this conclusion by understanding what they wrote is backed up by evidence by explaining the procedure they carried out to study these microbial communities.

Asparagus is yet another prebiotic-rich food that supports the development of good gut bacteria and defends the body against the bad ones.. Plus, this vegetable rich is high in fiber that supports regularity and decreases bloating. Asparagus is an all-around great addition to your diet thanks to its chlorophyll content that boost immune

Food such as peanuts and shellfish can lead to a serious allergic reaction called anaphylaxis. Immbalance is a new drug is being researched and developed to prevent asthma and allergies. The treatment restores balance to the immune system and reduces allergic responses. The drug relied on the immune properties of Helicobacter pylori bacteria, which is located in the human gut to reduce the allergic responses down into the normal range. This discovery came from studies showed that 45% reduction in allergies and asthma in children infected with Helicobacter.

Babies between the ages of birth to 24 months have immune systems that are still developing, leaving them more susceptible to germs and bacteria. Bacteria that comes in contact with an older child or adult may not have the same impact that it will have on a baby, which is why it is extremely important that food safety be managed diligently.

looked at pairs of twins, each with one lean and one obese twin, and colonized mice with fecal bacteria from each twin.9 Results showed that mice with bacteria from obese twins grew fat (15-17% more), while those with bacteria from the lean twins stayed lean.9 These differences could be explained by differences in fermentation of short-chain fatty acids (which increased in the mice with the lean bacteria) and metabolism of branched-chain amino acids (which increased in mice with bacteria from obese twins).9 After colonization, the mice were put in the same cage and bacteria from the lean twins took over in the mice that started out with bacteria from the obese twins. This resulted in weight loss and the correction of metabolic abnormalities.9 Overall these studies suggest that individuals who are obese have more Firmicutes compared with Bacteroidetes bacteria in their gut but, also that gut microbiota is easily altered. Additionally, gut microbiota is able to influence metabolism and that through dietary and lifestyle changes, gut microbiota of those who used to be obese can become similar to those of lean

It is surely not uncommon to see people carry around different kinds of disinfectant sprays and other chemical products in order to reduce the amount of bacteria and germs on their skin and in their body. However, the fact is that distal human intestine represents “an anaerobic bioreactor programmed with an enormous population of bacteria.” The study was conducted in order to assess the influence of microbiota on the energy storage in mice raised without exposure to any microorganisms compared to the control group that had acquired a microbiota since birth. The study showed that the control group of mice acquired 40% more total body fat than their germ free counterparts, despite the fact that the control group consumed less food per day. This came as a result of microbiota that provide us with genetic and metabolic attributes we have not acquired in our own evolutionary process, such as the ability to harvest otherwise inaccessible nutrients. Coming back to Elizabeth Willson’s contention, study of the microstructure, in this case the gut microbiota, has had a reorganizing effect on how we view our bodies and forced us put greater value to the role of microorganisms in our own survival.

The word microbiota represents an ensemble of microorganisms that reside in a previously established environment; humans have microbiota throughout many different areas of the body, not exclusively the gut (Gut Microbiota). Our gut is full of trillions of different species of bacteria that is used and necessary for many different functions. Each bacteria is used for a variety of different functions. They are used to help digest certain food that the human body cannot alone and it plays an important role in the immune system (Gut Microbiota). Many people do not understand the concept of having such as vast amount of bacteria in their gut, let alone the importance of its presence to their

Ultimately, the foods people eat can influence the gut bacteria they develop. Healthy gut bacteria in the intestinal tract can help the body digest and absorb essential nutrients and vitamins as well as combat toxins. Good gut bacteria can boost the immune system and help regulate

It had been hypothesized that hemolytic anemia may be more prominent in individuals with co-existing MTHFR gene mutation and vitamin B12 deficiency associated with elevated homocysteine levels.1,2 It was proposed that structurally defective erythrocytes and homocysteine-induced endothelial damage with microangiopathy may have caused significant peripheral hemolysis, often manifested in the peripheral blood smear as schizocytes.1 While schizocytes may be present in different hematological diseases, one of the most noticeable, that often requires urgent treatment is: thrombotic thrombocytopenic purpura (TTP). There are increasing number of recent publications that recognized the similarity between TTP and B12 deficiency, and that TTP may mask