Bacterial Flora in the Gut

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.

subtilis has shaped my certainty in my microbiology related field of study. My participation in Alternative Spring Break trips focused on the importance of physical and mental health education within women and children in crisis has shaped my certainty in my field of study. Microbiology is broad, providing many applications for its use in the treatment of mental illness. Studies have shown that the interaction between the gut microbiota and the brain could be a factor in the obtaining of mentally related diseases. There are broad applications of microbiology. This field is always evolving, which allows a wide variety of

There are major effects in the United States and Europe to help identify the role of microbial communities in the human body. The colon requires a balance of microbial agents that assist with various functions of the body. An imbalance can lead to C.diff., irritable bowel disease (IBD), irritable bowel syndrome (IBS), neurological disorders, and obesity just to list a few. Many of these problems have grown to an epidemic proportion. Both the United States and Europe have started projects aimed at the microbial communities of the body and their roles in our health.

The first group that was dropped into the water was the group of mice that did not have lactobacillus, when dropped into water they began to swim for a couple minutes but gave up after. The group with the lactobacillus was also dropped into the water and had the same start swimming but that group half of mice never gave up they just kept on swimming. The scientists figured out that items we eat do affect how our brain acts most of the time. The link between the intestinal microbes and he brain at that these could send signals to the brain and affect how the brain itself reacts to certain situations. Based on the studies discussed on the podcast the intestines also have roles in our psychological wellbeing, like in the studies the French did with the lactobacillus as well but on human being. Persons that had ingested the lactobacillus felt less stressed while the group that did not take the lactobacillus felt stressed. The podcast also talked about how this might be implemented in the future to treat patients with mental illness. This could me in a form of a “medicinal yogurt” or even medication. I thought this part of the podcast was interesting because most people including me don’t think that the “gut” can have any impact on a human beings mental health but this section

The use of the first form of microbe-based therapeutics, probiotics, is beneficial for preventing disease. These live microorganisms are known to strengthen the equilibrium of the gut flora by the development of healthy gut

The gut microbiota encompasses trillions of microorganisms that inhabit the gastrointestinal tract (Carding et al. 2015). The composition of the gut microbiota is constantly evolving and can be susceptible to both endogenous and exogenous modifications (Carding et al. 2015). The microbiota

The human gut microbiota has become the subject of researches in recent years and our knowledge of the resident species and their potential functional capacity is rapidly growing. Our gut harbors a complex community of over 100 trillion microbial cells. Therefore, our gut microbiota evolves with us and plays a pivotal role in human health and disease. This has clear effects on physiologic, immunologic, and metabolic processes in human health, aberrations in the gut microbiome and intestinal homeostasis have the capacity for multisystem effects. Changes in microbial composition are implicated in the increasing for a broad range of inflammatory diseases, such as allergic disease, asthma, inflammatory bowel disease (IBD), obesity, and associated

In addition to this, a closer look at the roles that diet and antibiotics play in altering gut microbiota, as well as the evidence regarding the potential to target gut microbiota as a treatment for obesity are addressed as well. The research explored in this paper has the potential to pave the way for interventions based on manipulating the gut bacteria in an attempt to bring about weight loss and to generate a new understanding of the causes and mechanisms behind the obesity

The typical human has 100 trillion microorganisms living in his or her gut. Recent studies have shown that these microbes, primarily bacteria, play a vital role in promoting and protecting overall health. They can help your body stave off infections, expedite natural toxin removal processes and facilitate the breakdown of complex carbohydrates.

More recent studies show that bacteria, as well as commensal, probiotic and pathogenic bacteria, in the gastrointestinal (GI) tract and central nervous system (CNS) activate neural pathways in signal system. Inquiry of ongoing and future studies on animals and also clinical studies to aim an

The control group received a pill containing starch. They also monitored each person’s macro- and micronutrient intake from their diet. The main outcomes that they were looking for were differences in markers of inflammation and the expanded disability status scale (EDSS) of the participants while also looking for changes in mental health, oxidative stress, and metabolic profiles. After the 12 weeks, they found that probiotic intake had a positive effect on EDSS, mental health (mainly depression), inflammation, insulin resistance, and cholesterol concentrations. It was noted that other areas were unchanged, such as biomarkers of oxidative stress and lipid

Gut microbiota represents a complex community in human intestines that aids in sustaining a dynamic metabolic ecological equilibrium, thus any changes in those beneficial bacteria (which may be sparked by the infection, illness, drugs and/or stress) have the propensity to substantially affect the health of individuals. It has been shown that these microorganisms are capable of producing and conveying various neuroactive substances such as gamma-aminobutyric acid and serotonin. The gut-brain axis is a quite novel term used to describe the communication between the central and the enteric nervous system, linking emotional and cognitive centres of the brain with peripheral intestinal functions. Recent advances in research have described the importance of gut microbiota in influencing these interactions, and it has been shown that microorganisms can affect the development and function of the central nervous system via the aforementioned gut-brain axis.

In his NPR article, “Finally, A Map of All the Microbes on Your Body”, science editor Rob Stein states several elementary facts about microbes: first, one in ten of the trillions of cells in the human body is actually “human”. Second, the body has a symbiotic relationship with these “non-human” cells. This beneficiary connection is seen in various microbial functions, such as battling infections and synthesizing compounds that are resistant to harmful infection. Stein describes a team of scientists who recently undertook the enormous project of mapping out the microbiome that is the human body, painstakingly cataloging the various microbes they encountered at different locations – as complicated as the map of an actual continent. The sheer

Gut microbes help the stomach and small intestine when they are unable to digest certain foods we eat. It also known to aid the production of certain vitamins. Two thirds of the gut microbiome is unique to each person because of the food we eat, the air we breathe and other environmental factors.Some studies have even suggested the makeup of the gut microbiome is influenced by genes.Gut bacteria produce an array of neurochemicals that the brain uses for the regulation of physiological and mental processes, including memory, learning and mood. Gut bacteria produce an array of neurochemicals that the brain uses for the regulation of physiological and mental processes, including memory, learning and mood.In fact, 95% of the body's supply of serotonin

Although Probiotic consumption has a long historical association with health and wellbeing globally, with brands such as Actimel, Yacult and various other brands from yogurts to pills and powders form flooding the consumer market; scientific research into how this impacts the intestinal environment is still evolving. However, with the vast developments in research and better scientific techniques, a greater understanding of the ‘Gut microbiota’ (also known as gut microflora) and its significance to human health is gaining widespread interest. This ‘microbial population’ living in the intestine is now known to contain over 1000 different species of bacteria, the good bacteria in the stomach is at the mercy of the food and lifestyle conditions of the host or person. Under the right