Co-Cultivation of Mycobacteria and Fungus

Darling, W.M.

doi:10.1016/s0140-6736(76)90033-7

Cited by 8 publications

(3 citation statements)

References 2 publications

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“…In some cases, the occurrence of bacteria correlates positively with the presence of fungi; for example, Mycobacterium superinfection sometimes occurs along with aspergillosis [39]. In other cases, bacteria compete with fungi; the growth of Candida species and possibly other fungi is suppressed when Pseudomonas aeruginosa dominates in CF [40].…”

Section: Composition and Role Of The Mycobiome In Health And Diseasementioning

confidence: 99%

The human mycobiome in health and disease

2013

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The mycobiome, referring primarily to the fungal biota in an environment, is an important component of the human microbiome. Despite its importance, it has remained understudied. New culture-independent approaches to determine microbial diversity, such as next-generation sequencing methods, are greatly broadening our view of fungal importance. An integrative analysis of current studies shows that different body sites harbor specific fungal populations, and that diverse mycobiome patterns are associated with various diseases. By interfacing with other biomes, as well as with the host, the mycobiome probably contributes to the progression of fungus-associated diseases and plays an important role in health and disease.

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Section: Composition and Role Of The Mycobiome In Health And Diseasementioning

confidence: 99%

The human mycobiome in health and disease

2013

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“…In some cases, the presence of bacteria was positively correlated with the presence of fungi. For example, Mycobacterium reinfection sometimes occurs with Aspergillus [29]. In other cases, bacteria compete with fungi; When Pseudomonas (which was not certified by peer review) is the author/funder.…”

Section: Discussionmentioning

confidence: 99%

The Impact of a Dynamic Working Environment on Human Gut Microbiota

Ling¹,

Zhou

Meng³

et al. 2021

Preprint

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Gut microbiota dysbiosis is associated with a variety of diseases, such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS), metabolic diseases, allergic diseases, neurodevelopmental disorders and cancer. The human gut microbiota can be influenced by a variety of factors, including geography, dietary habits, living environment, age and altered lifestyle etc. This study was conducted to explore the gut microbiota compositions in officials who are in a stable working environment and train drivers who are in a dynamic working environment. Microbiota communities in the feces of 80 officials and 88 train drivers were analyzed using Illumina MiSeq sequencing targeting the V3-V4 region of 16S ribosomal RNA (rRNA) gene and ITS1 region of fungi. There were significant differences between the two groups in diversity and richness of gut microbiota, while the microbial community compositions of the two groups were similar. The relationship between gut microbiota and clinical characteristics was investigated. We found that more bacteria and fungi were positively correlated with clinical characteristics. Functional prediction analysis of the gut microbiota between the two groups by PICRUSt2 revealed significant differences between the official group and the train driver group. Elucidating these differences of the microbiome between the two groups will provide a foundation understanding of the impact of a dynamic environment on gut microbiota.

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“…Some of the molecular lines we have measured exhibit excitation temperatures, which are quite far from the expected T CMB value, T CMB = 2.73 K × (1+z) = 5.14 K Sato et al 2013). The J KaKc = 3 12 ←3 13 line of H 2 CO, for example, is collisionally cooled (e.g., Evans et al 1975;Zeiger & Darling 2010;Darling & Zeiger 2012) and may show, in spite of the uncertainties w.r.t. density (Sect.…”

Section: Excitation Temperaturesmentioning

confidence: 99%

The inhomogeneous ISM toward PKS 1830–211 SW: A detailed view of molecular gas at a look-back time of 7.5 Gyr

Schulz

Henkel

Menten

et al. 2015

A&A

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Based on measurements with the Effelsberg 100-m telescope, a multi-line study of molecular species is presented toward the south-western source of the gravitational lens system PKS 1830-211, which is by far the best known target to study molecular gas in absorption at intermediate redshift. Determining line parameters and optical depths and performing Large Velocity Gradient radiative transfer calculations, the aims of this study are (1) to evaluate physical parameters of the absorbing foreground gas at z ∼ 0.89, in particular its homogeneity, and (2) to monitor the spectroscopic time variability caused by fluctuations of the z ∼ 2.5 background continuum source. We find, that the gas is quite inhomogeneous with n(H2) ∼ 2 × 10 3 cm −3 for most molecular species but with higher values for H2CO and lower ones for SO. Measuring the CS J=1←0 transition during a time interval of more than a decade, from 2001 to 2012, the peak absorption depth of the line remains approximately constant, while the line shape undergoes notable variations. Covering the time between 1996 and 2013, CS, HCO + , and CH3OH data indicate maximal integrated optical depths in ∼2001 and 2011/2012. This is compatible with a ∼10 yr periodicity, which, however, needs confirmation by substantially longer time monitoring. Comparing molecular abundances with those of different types of Galactic and nearby extragalactic clouds we find that the observed cloud complex does not correspond to one particular type but to a variety of cloud types with more diffuse and denser components as can be expected for an observed region with a transverse linear scale of several parsec and a likely larger depth along the line-of-sight. A tentative detection of Galactic absorption in the c-C3H2 110 − 101 line at 18.343 GHz is also reported.

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Co-Cultivation of Mycobacteria and Fungus

Cited by 8 publications

References 2 publications

The human mycobiome in health and disease

The human mycobiome in health and disease

The Impact of a Dynamic Working Environment on Human Gut Microbiota

The inhomogeneous ISM toward PKS 1830–211 SW: A detailed view of molecular gas at a look-back time of 7.5 Gyr

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