Lactobacillus animalis is a key marker of gut health, reflecting the composition and functional state of the gastrointestinal microbiome. This bacterium is a member of the Lactobacillus genus, which is well-known for its role in promoting gut health and forming part of the natural microbiota of the human gastrointestinal tract. Lactobacillus animalis is a lactic acid-producing bacterium, characterized by its ability to ferment sugars into lactic acid, thereby contributing to the acidic environment in the gut that inhibits the growth of harmful bacteria.

"Lactobacillus brevis" serves as a fascinating marker of your gut health, offering a glimpse into the complex ecosystem of bacteria residing in your digestive system. This specific bacterium is part of the Lactobacillus genus, a group of bacteria known for their role in promoting a healthy gut. They achieve this by producing lactic acid, which helps to maintain an acidic environment in the gut, inhibiting the growth of harmful bacteria. Lactobacillus brevis, in particular, is noteworthy for its potential benefits, which include supporting the immune system, enhancing the absorption of nutrients, and possibly even contributing to mental well-being through the gut-brain axis. However, it's also important to have a balanced amount of Lactobacillus brevis, as an overabundance can sometimes lead to issues, depending on an individual's unique gut flora composition and overall health. 

Lactobacillus d. bulgaricus (L. d. bulgaricus) is a beneficial bacteria found in the digestive tract. Intestinal bacteria is referred to as gut flora or microbes. This strain of bacteria may also be found in foods or supplements. When it’s consumed, it’s referred to as probiotics. 

Lactobacillus delbrueckii is a member of the Lactobacillus genus, known for its beneficial role in the gut microbiome. It is commonly found in fermented dairy products like yogurt and plays a crucial role in maintaining a balanced gut environment. On the GI – Advanced Profile panel, the presence and levels of Lactobacillus delbrueckii are important because this bacterium helps in the digestion process by producing lactic acid, which in turn lowers the pH of the gut. This acidic environment is essential for inhibiting the growth of harmful bacteria, supporting the integrity of the gut lining, and enhancing nutrient absorption. A healthy level of Lactobacillus delbrueckii is indicative of a well-functioning digestive system, while low levels might suggest a disruption in the gut microbiome, potentially leading to issues like poor digestion, inflammation, or an overgrowth of pathogenic bacteria.

Lactobacillus Plantarum have been shown to:

- Alleviate the symptoms of IBS

- Help treat Small Intestinal Bacterial Overgrowth.

- Accelerate the healing of intestines after illness.

- Mitigate allergic reactions to foods such as soy flour.

There is also evidence that Lactobacillus Plantarum may help in the treatment and prevention of depression and dementia.

Lactobacillus Plantarum have been shown to:

- Alleviate the symptoms of IBS

- Help treat Small Intestinal Bacterial Overgrowth.

- Accelerate the healing of intestines after illness.

- Mitigate allergic reactions to foods such as soy flour.

There is also evidence that Lactobacillus Plantarum may help in the treatment and prevention of depression and dementia.

Numerous clinical studies suggested that L. reuteri may be helpful in modulating gut microbiota, eliminating infections, and attenuating the gastrointestinal symptoms of enteric colitis, antibiotic-associated diarrhea (also related to the treatment of Helicobacter pylori (HP) infection), irritable bowel syndrome, inflammatory bowel disease, and chronic constipation. In both children and in adults, L. reuteri shortens the duration of acute infectious diarrhea and improves abdominal pain in patients with colitis or inflammatory bowel disease. It can ameliorate dyspepsia and symptoms of gastritis in patients with HP infection. Moreover, it improves gut motility and chronic constipation.

Lactobacillus rhamnosus, a probiotic with good survival capacity in the human gut, has well-documented adhesion properties and health effects.

Lactobacillus rhamnosus was first isolated in 1983 and is known to have a strong avidity for human intestinal cells and can survive acid and bile environments. It is considered one of the most studied probiotics, with research showing that it could do the following:

- alleviate rotavirus diarrhea in children,

- prevent atopic dermatitis,

- protect against urinary tract infections,

- and improve symptoms of irritable bowel syndrome.

Lactobacillus rhamnosus appears to be safe and effective in prolonging remission in UC patients. LGG has also been studied in CD, but found to be no better than placebo.

Lactobacillus rhamnosus, a probiotic with good survival capacity in the human gut, has well-documented adhesion properties and health effects.

Decreased and normal levels of Lactobacillus spp. have been reported in patients with irritable bowel syndrome. Lactobacillus spp. abundance was shown to be lower in the active phase of ulcerative colitis. Lactobacillus levels were shown to be increased after inulin consumption, but decreased after consumption of maltodextrin. Polyphenols derived from chocolate, green tea, blackcurrant, red wine
and grape seed extracts have been shown to increase Lactobacillus species. The increased abundance of Lactobacillus species has been associated with amelioration (=improvement) of inflammation.

Lactobacillus salivarius is a type of probiotic bacteria that plays a significant role in maintaining a healthy gastrointestinal (GI) tract. Lactobacillus salivarius is used to assess the levels of this beneficial bacterium in the digestive system. Lactobacillus salivarius is known for its ability to produce lactic acid, which helps to lower the pH in the gut and creates an environment that is less favorable for harmful bacteria and pathogens. This probiotic also contributes to the overall balance of the gut microbiome, which is crucial for proper digestion, nutrient absorption, and immune function. Additionally, Lactobacillus salivarius has been associated with anti-inflammatory properties and may help in alleviating symptoms of certain gastrointestinal disorders such as irritable bowel syndrome (IBS) and inflammatory bowel disease (IBD).

Lactobacillus species is a type of bacteria. There are lots of different species of lactobacillus.

Lactobacillus bacteria are commonly found in the human gut, mouth and vagina. They are considered generally as “good bacteria”, and in fact may contribute to good health, often being included in probiotic supplements. These bacteria are characterized by their ability to produce lactic acid as a byproduct of glucose metabolism.

Lactobacillus species is a type of bacteria. There are lots of different species of lactobacillus.

Lactobacillus bacteria are commonly found in the human gut, mouth and vagina. They are considered generally as “good bacteria”, and in fact may contribute to good health, often being included in probiotic supplements. These bacteria are characterized by their ability to produce lactic acid as a byproduct of glucose metabolism.

Lactobacillus species is a type of bacteria. There are lots of different species of lactobacillus.

Lactobacillus bacteria are commonly found in the human gut, mouth and vagina. They are considered generally as “good bacteria”, and in fact may contribute to good health, often being included in probiotic supplements. These bacteria are characterized by their ability to produce lactic acid as a byproduct of glucose metabolism.