Sökning: "oral microbiota"

Visar resultat 6 - 10 av 49 avhandlingar innehållade orden oral microbiota.

1. 6. Exploring the microbiota of the gastrointestinal tract

   Författare :Jie Xu; Avdelningen för livsmedel och läkemedel; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Microbiota; Probiotics; Blood pressure; High fat diet; Oat; Green tea; Berry; Fiber; Exopolysaccharides; Ulcerative colitis;

   Sammanfattning : Abstract: Balanced microbiota of the gastrointestinal (GI) tract is important for maintaining health of the host. Altered gut microbiota have been found to be associated with various life-style induced and other intestinal inflammatory diseases. Gut microbiota is viewed as a metabolic organ and considered as new target for therapies. LÄS MER

3. 7. The role of intestinal dendritic cells and the microbiota during oral Salmonella infection

   Författare :Maria Fernández-Santoscoy; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Salmonella; dendritic cells; NK-kB; MyD88; CD40; CD103; IRF4; microbiota;

   Sammanfattning : The intestinal pathogen Salmonella causes millions of infections per year worldwide. The immune response to these bacteria involves interactions between several cell types via specific molecules and is under the influence of the intestinal microbiota. Dendritic cells (DC) initiate immune responses including those to Salmonella. LÄS MER

4. 8. Oral microbiota in relation to host traits, environment, and dental caries

   Författare :Linda Eriksson; Pernilla Lif Holgerson; Ingegerd Johansson; Anders Esberg; Peter Lingström; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dental caries; NGS; S. mutans; sugar; sweet; diet; taste preference; adolescents; allele variation; SLC2A4; microbiota; saliva; tooth biofilm; kariologi; Cariology;

   Sammanfattning : Background: Dental caries still appears at high prevalence worldwide. Disease distribution is skewed with more disease in socio-economically weak groups. However, also in populations considered as “low caries” there is a significant fraction with continuous disease development. LÄS MER

5. 9. Gut microbiota in colorectal cancer : The importance of Parvimonas micra

   Författare :Thyra Löwenmark; Richard Palmqvist; Sofia Edin; Pär Larsson; Michael Dahlberg; Per Hellström; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; mucosal microbiota; Parvimonas micra; Fusobacterium nucleatum; immunity; survival; biomedical laboratory science; biomedicinsk laboratorievetenskap;

   Sammanfattning : Colorectal cancer (CRC) is a heterogenous disease consisting of multiple molecular subtypes, each of which has diverse treatment responses and prognoses. The importance of the gut microbiota in CRC development and progression has undergone increasing recognition in recent years, with a structural segregation in terms of microbial composition between CRC patients and healthy controls. LÄS MER

7. 10. Go with your gut : The human intestinal microbiota, international travel, Campylobacter and ESBL-producing Enterobacteriaceae

   Författare :Christian Kampmann; Hilpi Rautelin; Johan Dicksved; Lars Engstrand; Johan Tham; Johan Ursing; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; travel; travellers´diarrhea; microbiota; Campylobacter; Campylobacter jejuni; ST353CC; colonization resistance; enteritis; infection; Enterobacteriaceae; Christensenellaceae; Lachnospiraceae; whole genome sequence; vegetarian; bacterial resistance; ESBL; Extended spectrum beta-lactamase; probiotics; intestinal decolonization; eradication treatment; Infektionssjukdomar; Infectious Diseases;

   Sammanfattning : Up to 100 million people travel annually from industrialized countries to resource-limited ones. Each traveller contains an internal ecosystem composed of tens of trillions of microbes, known as the intestinal microbiota, which has a large effect on health. LÄS MER