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显示 1-17 共 17 条结果 关于 "53286" 范围 论文
Tara R Catron et al.
Scientific reports, 9(1), 7064-7064 (2019-05-10)
Estrogenic chemicals are widespread environmental contaminants associated with diverse health and ecological effects. During early vertebrate development, estrogen receptor signaling is critical for many different physiologic responses, including nervous system function. Recently, host-associated microbiota have been shown to influence neurodevelopment.
I A Macdonald
Experientia, 37(5), 451-452 (1981-05-15)
The production of 12 alpha-hydroxysteroid dehydrogenase of Clostridium group P strain C48-50 was optimized when the organism was grown in the presence of 2% fructose and 0.1% dithiothreitol. It appears that an initial redox potential of less than -160 mV
Shijie Zhao et al.
Cell host & microbe, 25(5), 656-667 (2019-04-28)
Natural selection shapes bacterial evolution in all environments. However, the extent to which commensal bacteria diversify and adapt within the human gut remains unclear. Here, we combine culture-based population genomics and metagenomics to investigate the within-microbiome evolution of Bacteroides fragilis. We
Liang Li et al.
mBio, 10(3) (2019-06-06)
Secondary bacterial lung infection by Streptococcus pneumoniae (S. pneumoniae) poses a serious health concern, especially in developing countries. We posit that the emergence of multiantibiotic-resistant strains will jeopardize current treatments in these regions. Deaths arising from secondary infections are more
Berit Mueller et al.
Journal of biomaterials applications, 31(8), 1123-1134 (2017-01-26)
An engineered synthetic scaffold for bone regeneration should provide temporary structural support and a medium for controlled and localised release of bioavailable medical drugs. In this work, a method is proposed to incorporate biologically active agents without impairing agent activity
Federico Rojas et al.
Cell, 176(1-2), 306-317 (2018-12-07)
Trypanosome parasites control their virulence and spread by using quorum sensing (QS) to generate transmissible "stumpy forms" in their host bloodstream. However, the QS signal "stumpy induction factor" (SIF) and its reception mechanism are unknown. Although trypanosomes lack G protein-coupled
Connie W Y Ha et al.
Cell, 183(3), 666-683 (2020-09-30)
A mysterious feature of Crohn's disease (CD) is the extra-intestinal manifestation of "creeping fat" (CrF), defined as expansion of mesenteric adipose tissue around the inflamed and fibrotic intestine. In the current study, we explore whether microbial translocation in CD serves
Butyrate Protects Mice from Clostridium difficile-Induced Colitis through an HIF-1-Dependent Mechanism
Fachi J, et al.
Testing, 27(3), 750-761 (2019)
Economic evaluation of Streptococcus pneumoniae culture media
Morais V and Suarez N
American Journal of Biochemistry and Biotechnology, 12, 133-138 (2016)
Kacy Greenhalgh et al.
Cell reports, 27(5), 1621-1632 (2019-05-03)
By modulating the human gut microbiome, prebiotics and probiotics (combinations of which are called synbiotics) may be used to treat diseases such as colorectal cancer (CRC). Methodological limitations have prevented determining the potential combinatorial mechanisms of action of such regimens. We expanded
Daniela Carlos et al.
Frontiers in immunology, 11, 1265-1265 (2020-08-11)
Type 2 diabetes (T2D) is a metabolic disease characterized by increased inflammation, NOD-like receptors (NLRs) activation and gut dysbiosis. Our research group has recently reported that intestinal Th17 response limits gut dysbiosis and LPS translocation to visceral adipose tissue (VAT)
Gene expression profiling of Listeria monocytogenes strain F2365 during growth in ultrahigh-temperature-processed skim milk
Liu Y and Ream A
Applied and Environmental Microbiology, 74(22), 6859-6866 (2008)
Comparison of culture media in the isolation and diagnosis of cutaneous leishmaniasis
Ahmet O, et al.
African Journal of Microbiology Research, 4(11), 1038-1043 (2010)
A S Jeevarathinam et al.
Materials today. Bio, 9, 100092-100092 (2021-02-09)
Anaerobes are a major constituent of the gut microbiome and profoundly influence the overall health of humans. However, the lack of a simple, cost-effective, and scalable system that mimics the anaerobic conditions of the human gut is hindering research on
Kirsten Barnard et al.
Scientific reports, 9(1), 9117-9117 (2019-06-27)
The gut microbiota of mosquitoes is a crucial determinant of their fitness. As such, the biology of the gut microbiota of Anopheles arabiensis, a major malaria vector of Southern Africa, was investigated. Two laboratory strains of An. arabiensis were used;
M B Rasmussen et al.
Applied and environmental microbiology, 74(8), 2441-2446 (2008-03-04)
We investigated the degree of physiological damage to bacterial cells caused by optical trapping using a 1,064-nm laser. The physiological condition of the cells was determined by their ability to maintain a pH gradient across the cell wall; healthy cells
Alfredo Perales-Puchalt et al.
Journal of leukocyte biology, 103(5), 799-805 (2018-03-15)
Due to their cytotoxic activities, many anticancer drugs cause extensive damage to the intestinal mucosa and have antibiotic activities. Here, we show that cisplatin induces significant changes in the repertoire of intestinal commensal bacteria that exacerbate mucosal damage. Restoration of
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