Results 51 to 60 of about 758,995 (289)

Effect of biochars pyrolyzed in N2 and CO2, and feedstock on microbial community in metal(loid)s contaminated soils [PDF]

, 2019
Little is known about the effects of applying amendments on soil for immobilizing metal(loid)s on the soil microbial community. Alterations in the microbial community were examined after incubation of treated contaminated soils.
Heo, Hye-Sook, Igalavithana, Avanthi Deshani, Jeon, Young Jae, Jung, Jong-Min, Kim, Kyoung-Ho, Kwon, Eilhann E, Ok, Yong Sik, Tack, Filip, Tsang, Daniel CW   +8 more
core   +2 more sources

New Vocabulary for Bacterial Communication

ChemBioChem, 2019
AbstractQuorum sensing (QS) is widely accepted as a procedure that bacteria use to converse. However, prevailing thinking places acyl homoserine lactones (AHLs) at the forefront of this communication pathway in Gram‐negative bacteria. With the advent of high‐throughput genomics and the subsequent influx of bacterial genomes, bioinformatics analysis has
Nicholas J. Tobias, Jannis Brehm, Darko Kresovic, Sophie Brameyer, Helge B. Bode, Ralf Heermann   +5 more
openaire   +5 more sources

Vertebrate Hosts as Islands: Dynamics of Selection, Immigration, Loss, Persistence, and Potential Function of Bacteria on Salamander Skin. [PDF]

, 2016
Skin bacterial communities can protect amphibians from a fungal pathogen; however, little is known about how these communities are maintained. We used a neutral model of community ecology to identify bacteria that are maintained on salamanders by ...
Harris, Reid N, Knight, Rob, Loudon, Andrew H, McKenzie, Valerie J, Parfrey, Laura Wegener, Schmidt, Thomas M, Van Treuren, William, Venkataraman, Arvind, Woodhams, Douglas C   +8 more
core   +2 more sources

A closer look into the microbiome of microalgal cultures

Frontiers in Microbiology, 2023
Although bacteria are commonly co-occurring in microalgal cultivation and production systems, little is known about their community structure and how it might be affected by specific microalgal groups or growth conditions.
Pia Steinrücken, Pia Steinrücken, Steve Jackson, Oliver Müller, Pål Puntervoll, Dorinde M. M. Kleinegris, Dorinde M. M. Kleinegris   +6 more
doaj   +1 more source

Effects of short-term nitrogen and phosphorus addition on soil bacterial community of different halophytes

mSphere
Soil microbial community composition and diversity are often affected by nutrient enrichment, which may influence soil microbes to affect nutrient cycling and plant community structure.
Zehao Zhang, Lijie Wang, Tian Li, Zhanyong Fu, Jingkuan Sun, Rui Hu, Yao Zhang   +6 more
doaj   +1 more source

Effects of nitrogen and phosphorus imbalance input on rhizosphere and bulk soil bacterial community of Suaeda salsa in the Yellow River Delta

Frontiers in Marine Science, 2023
IntroductionThe effects of nitrogen (N) and phosphorus (P) addition on soil microbial diversity have been widely studied, however, the response of bacterial community to N and P imbalance input remains unclear.MethodsUsing a high-throughput Illumina ...
Zehao Zhang, Zehao Zhang, Jingkuan Sun, Tian Li, Pengshuai Shao, Jinzhao Ma, Kaikai Dong   +6 more
doaj   +1 more source

Acidification increases abundances of Vibrionales and Planctomycetia associated to a seaweed-grazer system: potential consequences for disease and prey digestion efficiency [PDF]

, 2018
Ocean acidification significantly affects marine organisms in several ways, with complex interactions. Seaweeds might benefit from rising CO2 through increased photosynthesis and carbon acquisition, with subsequent higher growth rates.
Aires, Aires, Aires, Asnaghi, Asplund, Avelin Mary, Barbieri, Barneah, Beleneva, Bengtsson, Berg, Bodelier, Bodenhausen, Bourne, Bourne, Branch, Briggs, Burgess, Burke, Burke, Caporaso, Cardoso, Case, Cayrou, Chao, Chojnacka, Church, Clarke, Clarke, Cornwall, Cottrell, Currie, Davis, Devine, Dimitrieva, Dittmer, Dudek, Eberl, Edgar, Egan, Fabry, Fenchel, Fraune, Frey, Fuerst, Gachon, Garrity, Glöckner, Goffredi, Greiman, Gutow, Hacquard, Harley, Hassenrück, Head, Hentschel, Hollants, Holmstrom, Holmström, Hong, Huggett, Kerfahi, King, Kirchman, Koch, Kooperman, Kroeker, Lachnit, Lage, Lane, Liu, Longford, Mackie, Maki, Marzinelli, Matsuo, Matsuo, Mattila, McDonald, Mensch, Meron, Meusnier, Meziti, Moisander, Morrow, Nedashkovskaya, Olischläger, Parris, Patel, Perlman, Poore, Porzio, Sawabe, Schulze, Shah, Shnit-Orland, Simon, Singh, Singh, Song, Staufenberger, Sullam, Sunagawa, Suzuki, Taylor, Thomas, Thomas, Thurber, Tietjen, Tujula, Urabe, Van De Waal, Vezzulli, Vieira, Wang, Wang, Wang, Webster, Witt, Yuksel, Zimmer, Zimmer, Zimmer   +122 more
core   +3 more sources

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Characteristics of airborne bacterial communities in indoor and outdoor environments during continuous haze events in Beijing: Implications for health care

Environment International, 2020
There is solid evidence that haze pollution threatens human health owing to the abiotic pollutants it contains. However, the characteristics of airborne bacterial communities in indoor and outdoor environments exhibiting haze occurrence are still unknown.
Jianguo Guo, Yi Xiong, Changhua Shi, Ce Liu, Hongwei Li, Hua Qian, Zongke Sun, Chuan Qin   +7 more
doaj   +1 more source

Bacterial diversity in primary infected root canals of a Chinese cohort: analysis of 16 S rDNA sequencing

BMC Oral Health, 2023
Purpose To characterize the bacterial community in the primarily infected root canals. Methods A total of 13 samples were collected from the primarily infected root canals. 16 S rDNA sequencing was performed to define bacterial community.
Ziqiu Hu, Yonggang Xiang, Yanhong Wei, Xinsheng Gu, Weidong Leng, Lingyun Xia   +5 more
doaj   +1 more source