Results
Click a row for more details
Property | Organism | Value | Units | ID | Details |
---|---|---|---|---|---|
Fraction of total body serotonin that is released into the gut by intestinal enterochromaffin cells | Unspecified | ~95 | % | 113115 | Berger M, Gray JA, Roth... |
Percent of well-studied microbial communities, such as the human distal gut, that have been cultured | Microbes | 20 to 40 | % | 109669 | Huse SM, Dethlefsen L... |
Fraction of microflora that are yeast strains | Human Homo sapiens | <0.1 | % | 113405 | Saber A et al., Cellular... |
Fraction of all bacteria isolated from the gastrointestinal tracts of rodents that is M. schaedleri | Bacteria Mucispirillum schaedleri | ~27 | % | 115618 | Young KD. The selective... |
Increase in calorie intake required to maintain body weight in germ-free rats | Rat Rattus norvegicus | 30 | % | 102389 | Hooper LV, Gordon JI.... |
Number of species of bacteria in mammalian large intestine | bacteria | 400-500 | unitless | 105655 | Peekhaus N, Conway T.... |
Ratio between anaerobic bacteria and Escherichia coli in the bowel (most probably of humans) | Unspecified | 100-10,000 | anaerobic bacterial cells/E. coli cell | 116910 | Tenaillon O, Skurnik D... |
Fraction of flatus that is carbon dioxide | Human Homo sapiens | 5 - 50 | % | 113401 | Rowland I et al., Gut... |
Summary of results of genome finishing for E. rectale strain ATCC 33656 and E. eligens strain ATCC 27750 | bacteria | Table - link | N/A | 112467 | Mahowald MA et al., ... |
Number of bacterial species-level and genus-level operational taxonomic units (OTUs) in human and worm & phylotype number in termite | Metazoa animals | species-level OTUs in human ~1,000: genus-level OTUs in worm 832: phylotypes in termite hindgut 216 | OTUs/phylotypes per individual | 113942 | Shapira M. Gut Microbiotas... |
Amount of bacteria in hindgut | Termite | 1.3e+6 to 4.3e+9 | Cells/gut | 108554 | Schultz JE, Breznak JA.... |
Amount of bacteria in hindgut | Termite Reticulitermes flavipes | 2.7e+6 | Cells/gut | 108557 | Schultz JE, Breznak JA.... |
Number of bacteria in orogastrointestinal tract (oral cavity and feces) | Human Homo sapiens | dental plaque ~10^11bacteria/g: saliva 10^8–10^9bacteria/mL: feces 10^11–10^12bacteria/g | N/A | 112857 | Dueñas M et al., Studies... |
Concentration of Escherichia coli (in colony forming units=cfu) in faeces | Human Homo sapiens | in infancy >10^9 cfu/gram of faeces: after age 2 ~10^8 cfu/gram of faeces, gradually decreasing in the elderly | cfu/gram of faeces | 116916 | Tenaillon O, Skurnik D... |
Turnover time of gastrointestinal (GI) mucosa (probably in human) | Unspecified | 2 - 3 | days | 112311 | Rubio CA. The Natural... |
Concentration of Plancomycetes bacteria in P3 alkaline compartment of hindgut | Termite Cubitermes spp | 2.6e+9 | cells/ml | 104950 | Köhler T, Stingl U, Meuser K... |
Prevalence of Escherichia coli | Vertebrates | humans >90%: wild mammals 56%: birds 23%: reptiles 10 | % | 116911 | Tenaillon O, Skurnik D... |
Fraction of 16S rDNAs molecular species that correspond to known organisms in fecal sample | Human Homo sapiens | 24 | % | 110959 | Suau A et al., Direct... |
Moisture content in feces | Human Homo sapiens | 26 | % | 110960 | Suau A et al., Direct... |
Numbers of nuclear and cytoplasmic mRNAs per cell in MIN6 cells and liver cells | Mouse Mus musculus | Excel Table - link | mRNAs/cell | 112415 | Bahar Halpern K et al.... |