Amelioration of Helicobacter pylori-Induced PUD by Probiotic Lactic Acid Bacteria

Kaur, Baljinder; Kaur, Gaganjot

doi:10.1016/b978-0-12-802189-7.00067-8

Cited by 7 publications

(8 citation statements)

References 172 publications

(114 reference statements)

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“…Probiotics have different mechanisms of action on H. pylori , as follows: The inhibition of bacterial adhesion to the surface epithelial cells; The inhibition of bacterial enzymes (urease, catalase, and carbonic anhydrase); The secretion of antibacterial substances (bacteriocins such as reuterin, lacticin, bulgaricin, etc. ); The inhibition of biofilm formation; Host cell immune modulation (monitoring the balance of pro- and anti-inflammatory cytokines) [ 96 ]. …”

Section: Probioticsmentioning

confidence: 99%

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Newer, Older, and Alternative Agents for the Eradication of Helicobacter pylori Infection: A Narrative Review

Buzás¹,

Birinyi

2023

Antibiotics

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Although discovered 40 years ago, Helicobacter pylori infection is still raising diagnostic and therapeutic problems today. The infection is currently managed based on statements in several guidelines, but implementing them in practice is a long process. Increasing antibiotic resistance and weak compliance of the patients limit the efficacy of eradication regimens, leaving much room for improvement. Third-generation proton pump inhibitors have added little to the results of the first two generations. Potassium-competitive acid blockers have a stronger and longer inhibitory action of acid secretion, increasing the intragastric pH. They obtained superior results in eradication when compared to proton pump inhibitors. Instead of innovative antibiotics, derivatives of existing antimicrobials were developed; some new fluoroquinolones and nitazoxanide seem promising in practice, but they are not recommended by the guidelines. Carbonic anhydrase inhibitors have both anti-secretory and bactericidal effects, and some researchers are expecting their revival in the treatment of infection. Capsules containing components of the eradication regimens have obtained excellent results, but are of limited availability. Probiotics, if containing bacteria with anti-Helicobacter pylori activity, may be useful, increasing the rates of eradication and lowering the prevalence and severity of the side effects.

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Section: Probioticsmentioning

confidence: 99%

“…Host cell immune modulation (monitoring the balance of pro- and anti-inflammatory cytokines) [ 96 ].…”

Section: Probioticsmentioning

confidence: 99%

Newer, Older, and Alternative Agents for the Eradication of Helicobacter pylori Infection: A Narrative Review

Buzás¹,

Birinyi

2023

Antibiotics

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“…The Lactococcus lactis strain isolated from kaeng-som (a fermented shrimp product from Thailand) produces bacteriocin that inhibits the growth of Staphylococcus aureus, a dominant food pathogen and opportunistic bacterium (Saelao et al, 2017). Several LAB strains from various Chinese fermented foods demonstrate antimicrobial properties against many opportunistic pathogens, including Staphylococcus aureus, Helicobacter pylori and Escherichia coli, by producing biosurfactants that inhibit the formation of biofilm by pathogens (Kaur et al, 2015;Ren et al, 2018;Sun et al, 2018). This may explain why kefir (a Russian fermented dairy product) significantly inhibits the growth of Enterobacter cloacae, Escherichia coli and Enterococcus faecalis, as it is rich in several LAB genera such as Lactobacillus, Lactococcus, Streptococcus, and Bifidobacterium (Demir, 2020).…”

Section: Improvement Of Gastrointestinal Microbiota and Healthmentioning

confidence: 99%

The Health Benefits of Fermented Food: A Narrative Review

Abrar

Jaffri

2023

MJS

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Fermented foods are consumed in many parts of the world since ancient times and they include dairy products, meat, fruits, vegetables, and alcoholic beverages. These foods have been documented to be beneficial to human health due to the microbial content, which mainly consists of probiotics of various bacterial and fungal species. Fermented food probiotics can modulate gastrointestinal health, thereby affecting other bodily systems such as the immune system and brain functions. The microbial and nutritional content of fermented foods may also contribute to reducing cardiovascular risks and improving metabolic syndrome parameters. Fermented foods have antimicrobial properties that can aid in suppressing the growth of pathogenic microbes. In addition, fermented foods may impart beneficial effects to the nervous system, which include improvement of cognitive function and a decrease in the symptoms of depression, anxiety, and stress. Literature relating to the benefit of fermented foods on different aspects of human health is sparse which poses significant limitations on understanding the relationship between fermenting foods and human health. This paper describes different types of fermented foods containing the relevant micro-organisms associated with the improvement of several health conditions.

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“…An invivo study confirms the reduced H. pylori infection upon prior colonization by probiotics 32 . For competitive exclusion, probiotic strains must share glycolipid specificity as of H. pylori 3 . Recently, Westerik and co-workers reported a harmless novel relationship of probiotic L. rhamnosus GG (LGG) with H. pylori that reduces gastric pathology as a result of competition for receptor binding sites on the gastric epithelium.…”

Section: Competitive Exclusion Through Production Of Chemo-active Antmentioning

confidence: 99%

“…Epithelial cells adopt different criteria to recognize bacterial DNA; in the case of pathogenic bacteria, phosphorylation of extra-cellular signal-induced kinase pathway has been activated while for probiotics stimulation of nuclear factor-κB pathway in response to TNF-α has been reported 3,37 .…”

Section: Attenuation Of Host Apoptotic and Inflammatory Responses Andmentioning

confidence: 99%

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2020

IJPSR

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Amelioration of Helicobacter pylori-Induced PUD by Probiotic Lactic Acid Bacteria

Cited by 7 publications

References 172 publications

Newer, Older, and Alternative Agents for the Eradication of Helicobacter pylori Infection: A Narrative Review

Newer, Older, and Alternative Agents for the Eradication of Helicobacter pylori Infection: A Narrative Review

The Health Benefits of Fermented Food: A Narrative Review

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