Results 101 to 110 of about 512,434 (294)

Microarray analysis and barcoded pyrosequencing provide consistent microbial profiles depending on the source of human intestinal samples [PDF]

, 2011
Large-scale and in-depth characterization of the intestinal microbiota necessitates application of high-throughput 16S rRNA gene-based technologies, such as barcoded pyrosequencing and phylogenetic microarray analysis.
Bogert, B., van den, Vos, W.M., de, Zoetendal, E.G., Kleerebezem, M.   +3 more
core   +1 more source

Genome‐Wide Association Study Reveals Insect Genetics and Microbial Symbiont Effects on Susceptibility of Diaphorina citri to the Citrus Greening Pathogen, Candidatus Liberibacter Asiaticus

Advanced Science, EarlyView.
This study investigates the genetic and microbial factors influencing the susceptibility of Diaphorina citri to the citrus greening pathogen Candidatus Liberibacter asiaticus (CLas), employing a microbiome Genome Wide Association Study. The research identifies a key gene encoding an MFS‐type transporter contributing to CLas infectivity and abundance in
Kai Liu, Qingcui He, Zeyue Lin, Shixuan Huang, Zichun Zhong, Pingyang Zhu, Mengge Gao, Luyao Zhao, Han Jin, Guiting Wu, Gurr M. Geoff, Qunxin Han, Rui Pang   +12 more
wiley   +1 more source

Avian phylogenetic and functional diversity and their influencing factors in urban parks of Nanjing, China

Avian Research
The acceleration of global urbanization has caused habitat loss, fragmentation, and decrease of habitat quality, often leading to a decline in biodiversity.
Qihuan He, Xu Jiang, Yinuo Feng, Jie Shao, Xingchang Yang, Xueru Yang, Xinwei Tan, Yanping Wang   +7 more
doaj   +1 more source

BLADE‐ON‐PETIOLE Genes Enable Genetic Bottleneck Mitigation Through Cross‐Species Repurposing of Floral Persistence Traits

Advanced Science, EarlyView.
This study shows that BLADE‐ON‐PETIOLE (BOP) proteins regulate floral abscission and senescence in tomato by interacting with TFAM1 to form transcriptional condensates controlling the ARABIDOPSIS THALIANA HOMEOBOX GENE 1 (ATH1)‐mediated abscission pathway.
Nan Xiao, Qianwen Lyu, Tinghao Zhang, Yupan Zou, Yue Xie, Dandan Yang, Cao Xu, Xiaozhen Huang   +7 more
wiley   +1 more source

Spatial Patterns of Diversity in Forest Birds of Peninsular India

Ecology and Evolution
Biodiversity is structured via complex interactions among ecological, geological, and climatic processes. Regions with high heterogeneity in climate and topography are known to harbor fine‐scale patterns in diversity, which are often overlooked in global‐
Naman Goyal, Archita Sharma, Vishwa Jagati, Akshay Herur, Arunima Jain, Abhishek Gopal, Jahnavi Joshi, V. V. Robin   +7 more
doaj   +1 more source

Patterns and drivers of waterbird alpha and beta diversity are different between arid and humid regions of China

Avian Research
Waterbirds are vital for wetland ecosystems, but climate change and human activities are harming these habitats globally, reducing biodiversity and threatening waterbird survival. In China, wetlands in humid and arid regions face quite different threats,
Zhuoen Liu, Jinlei Zhang, Tingjia Zhao, Wenjian Song, Lu Wen, Qing Zhang, Gang Feng   +6 more
doaj   +1 more source

Gemella morbillorum Promotes Colorectal Carcinogenesis: LPBDCP‐Mediated Invasion Activates Ras Signaling and Destabilizes p53

Advanced Science, EarlyView.
ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang, Jia Zhang, Haojie Lu, Jingjing Ni, Shuaishuai Yang, Yuting Shi, Shuo Zhang, Pei Zhang, Li Liu   +8 more
wiley   +1 more source

Diversity Patterns of Domestic Herbivore Viruses in China Reveal Transmission Dynamics with Disease Management Implications

Advanced Science, EarlyView.
This study performs pan‐viromic profiling of 14,529 samples from 5,710 domestic herbivores across five Chinese provinces, establishing the DhCN‐Virome (1,085,360 viral metagenomes). It reveals species/sample‐specific viromic signatures and cross‐species transmission dynamics, aiding unified disease control.
Yue Sun, Yong Li, Bagen Temur, Yuanqing Lin, Yuhang Liu, Le Yi, Zheng Sun, Gang Zhang, Jun Li, Yu Guo, Linchuan Li, Jinshan Cai, Wenliang Tian, Gen Meng, Lingling Jiang, Min Fang, Fuying Ding, Xuezhang Zhou, Changchun Tu, Biao He   +19 more
wiley   +1 more source

Phylogenetic diversity of Moroccan cork oak woodlands fungi : mythe ou réalité ? [PDF]

, 2009
La variabilité interspécifique de 87 carpophores des champignons appartenant à 15 genres et 39 espèces ont été évaluées par l'analyse du polymorphisme de longueur de fragments de restriction (RFLP) de l'espaceur interne transcrit (ITS).
Abourouh, Mohamed, Bakkali-Yakhlef, Salahedine, Ducousso, Marc, Duponnois, Robin, Kerdouh, Benaissa, Mousain, Daniel   +5 more
core  

Phylogenetic insights into the diversity of Chryseobacterium species

Access Microbiology, 2019
The genus Chryseobacterium was formally established in 1994 and contains 112 species with validly published names. Most of these species are yellow or orange coloured, and contain a flexirubin-type pigment.
Shivakumara Siddaramappa, Anushree Narjala, Vandana Viswanathan, Chaitra Maliye, Raghavendran Lakshminarayanan   +4 more
openaire   +2 more sources