Gut microbiota and immunity in health and diseases: a review DOI

Michael Chukwuma Okolie,

Great Iruoghene Edo,

Irene Ebosereme Ainyanbhor

et al.

DELETED, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 4, 2024

Language: Английский

Desulfovibrio in the Gut: The Enemy within? DOI Creative Commons
Sudha Singh, Amanda Carroll‐Portillo, Henry C. Lin

et al.

Microorganisms, Journal Year: 2023, Volume and Issue: 11(7), P. 1772 - 1772

Published: July 7, 2023

Desulfovibrio (DSV) are sulfate-reducing bacteria (SRB) that ubiquitously present in the environment and as resident commensal within human gastrointestinal tract. Though they minor residents of healthy gut, DSV opportunistic pathobionts may overgrow setting various intestinal extra-intestinal diseases. An increasing number studies have demonstrated a positive correlation between overgrowth (bloom) While relationship bloom disease pathology has not been clearly established, mounting evidence suggests causal role for these development. As most predominant genera SRB this review summarizes current knowledge regarding variety In study, we also discuss mechanisms by which contribute to pathology.

Language: Английский

Citations

91

The S100B Protein: A Multifaceted Pathogenic Factor More Than a Biomarker DOI Open Access
Fabrizio Michetti, Maria Elisabetta Clementi, Rosa Di Liddo

et al.

International Journal of Molecular Sciences, Journal Year: 2023, Volume and Issue: 24(11), P. 9605 - 9605

Published: May 31, 2023

S100B is a calcium-binding protein mainly concentrated in astrocytes the nervous system. Its levels biological fluids are recognized as reliable biomarker of active neural distress, and more recently, mounting evidence points to Damage-Associated Molecular Pattern molecule, which, at high concentration, triggers tissue reactions damage. and/or distribution patients experimental models different disorders, for which used biomarker, directly related progress disease. In addition, diseases such Alzheimer’s Parkinson’s diseases, amyotrophic lateral sclerosis, multiple traumatic vascular acute injury, epilepsy, inflammatory bowel disease, alteration correlates with occurrence clinical toxic parameters. general, overexpression/administration worsens presentation, whereas deletion/inactivation contributes amelioration symptoms. Thus, may be proposed common pathogenic factor sharing symptoms etiologies but appearing share some processes reasonably attributable neuroinflammation.

Language: Английский

Citations

54

The emerging role of oxidative stress in inflammatory bowel disease DOI Creative Commons

P. De Muro,

Li Zhang, Shuxuan Li

et al.

Frontiers in Endocrinology, Journal Year: 2024, Volume and Issue: 15

Published: July 15, 2024

Inflammatory bowel disease (IBD) is a chronic immune-mediated condition that affects the digestive system and includes Crohn’s (CD) ulcerative colitis (UC). Although exact etiology of IBD remains uncertain, dysfunctional immunoregulation gut believed to be main culprit. Amongst immunoregulatory factors, reactive oxygen species (ROS) nitrogen (RNS), components oxidative stress event, are produced at abnormally high levels in IBD. Their destructive effects may contribute disease’s initiation propagation, as they damage lining activate inflammatory signaling pathways, further exacerbating inflammation. Oxidative markers, such malondialdehyde (MDA), 8-hydroxy-2’-deoxyguanosine (8-OHdG), serum-free thiols (R-SH), can measured blood stool patients with These markers elevated IBD, their correlate severity disease. Thus, used not only diagnosis but also monitoring response treatment. It targeted treatment through use antioxidants, including vitamin C, E, glutathione, N-acetylcysteine. In this review, we summarize role pathophysiology its diagnostic targets, potential application antioxidant therapies manage treat

Language: Английский

Citations

31

Gegen Qinlian decoction ameliorates TNBS-induced ulcerative colitis by regulating Th2/Th1 and Tregs/Th17 cells balance, inhibiting NLRP3 inflammasome activation and reshaping gut microbiota DOI

Yingnan Hu,

Jingyi Tang,

Yongfeng Xie

et al.

Journal of Ethnopharmacology, Journal Year: 2024, Volume and Issue: 328, P. 117956 - 117956

Published: Feb. 29, 2024

Language: Английский

Citations

19

Probiotics and Food Bioactives: Unraveling Their Impact on Gut Microbiome, Inflammation, and Metabolic Health DOI
Alice Njolke Mafe, Great Iruoghene Edo, Patrick Othuke Akpoghelie

et al.

Probiotics and Antimicrobial Proteins, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 14, 2025

Language: Английский

Citations

8

Investigating the expression of anti/pro-inflammatory cytokines in the pathogenesis and treatment of ulcerative colitis and its association with serum level of vitamin D DOI Creative Commons
Amjad Ahmadi,

Rasoul Yousefimashouf,

Asadollah Mohammadi

et al.

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: March 4, 2025

Ulcerative colitis is an idiopathic gastrointestinal disease described by chronic inflammation of the digestive system. Cytokines may be responsible for immunopathogenesis, mucosal and tissue damage, even treatment response. In addition to its role in calcium phosphorus homeostasis bone health, vitamin D immunomodulatory anti-inflammatory agent. Understanding cytokines lead improving pathogenesis this disease, therefore we aimed investigate relative gene expression pro- biopsy samples taken from affected area colon ulcerative patients association with serum levels. A total 47 were enrolled case-control study. The case group consisted 23 treatment-resistant colitis, control 24 responding routine treatment. Serum levels measured ELISA method. Real-time PCR was employed quantify groups. pro-inflammatory included tumor necrosis factor-α (TNF-α), interferon-gamma (IFN-γ), interleukin-1β (IL-1β), IL-6, IL-8, IL-17 A, IL-33, while IL-10, IL-35, TGF-β. Data are showed as mean ± standard deviation (SD), p values < 0.05 considered statistically significant. age 45.88 18.51 years, that 41.30 13.01 years. TNF-α, IFN-γ, IL-1β, TGF-β, groups did not exhibit significant differences (p > 0.05). However, principal cytokines, including elevated compared who responded treatments. No correlation observed between present study identify a or Therefore, treatments had no effect on these patients. Additionally, related Despite need further research protective pathological roles D, regular screening early complementary beneficial reducing inflammatory symptoms

Language: Английский

Citations

2

Akkermansia muciniphila: biology, microbial ecology, host interactions and therapeutic potential DOI
Athanasia Ioannou, Maryse D Berkhout,

Sharon Y. Geerlings

et al.

Nature Reviews Microbiology, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 15, 2024

Language: Английский

Citations

16

Biomaterials for inflammatory bowel disease: treatment, diagnosis and organoids DOI
Jia Wang, Yuying Shi,

Bei Mao

et al.

Applied Materials Today, Journal Year: 2024, Volume and Issue: 36, P. 102078 - 102078

Published: Jan. 20, 2024

Language: Английский

Citations

9

Bioactive Compounds, Health Benefits and Food Applications of Artichoke (Cynara scolymus L.) and Artichoke By-Products: A Review DOI Creative Commons
Pablo Ayuso,

Jhazmin Quizhpe,

María de los Ángeles Rosell

et al.

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(11), P. 4940 - 4940

Published: June 6, 2024

Cynara scolymus L. is an herbaceous plant originally from the western Mediterranean area, with Italy, Spain and France main being producers. Both edible flowering head by-products generated during processing (outer bracts, leaves stem) are characterized by a high content of essential vitamins, minerals bioactive compounds. In particular, represent great source phenolic acids derived caffeoylquinic acid or flavonoids such as luteonin apigenin, while stem contain soluble insoluble dietary fiber, especially inulin pectins. Its compounds provides artichoke antioxidant power due to modulation effect transcription factor Nrf2, which may lead protection against cardiovascular, hepatic neurological disorders. The potential use functional ingredient in food industry be promising terms improving nutritional value products, well preventing oxidation extending shelf-life processed foods its antimicrobial activity. This review aims provide overview qualities by-products, focusing on possible health effects applications products higher-value-added alternative ingredient.

Language: Английский

Citations

9

Review of microbiota gut brain axis and innate immunity in inflammatory and infective diseases DOI Creative Commons
Chongshan Yuan, Yuhong He,

Kunyu Xie

et al.

Frontiers in Cellular and Infection Microbiology, Journal Year: 2023, Volume and Issue: 13

Published: Oct. 4, 2023

The microbiota gut brain (MGB) axis has been shown to play a significant role in the regulation of inflammatory and infective diseases. Exploring structure communication mode MGB is crucial for understanding its diseases, studying signaling pathways regulatory methods diseases also profound significance future clinical research. This article reviews composition, mechanism including Parkinson’s disease (PD), Alzheimer’s (AD), multiple sclerosis (MS), autism spectrum disorder (ASD), depression, psoriasis, irritable bowel syndrome (IBS), (IBD). In addition, our investigation delved into functions inflammasome, IFN-I, NF-κB, PARK7/DJ-1 innate immune pathway context Ultimately, we discussed efficacy various interventions, fecal transplantation (FMT), antibiotics, probiotics, prebiotics, synbiotics, postbiotics, management Understanding might make positive effects treatment

Language: Английский

Citations

21