Results 31 to 40 of about 241,688 (237)

VitisCyc: A metabolic pathway knowledgebase for grapevine (Vitis vinifera)

Frontiers in Plant Science, 2014
We have developed VitisCyc, a grapevine-specific metabolic pathway database that allows researchers to i) search and browse the database for its various components such as metabolic pathways, reactions, compounds, genes and proteins, ii) compare ...
Sushma eNaithani, Rajani eRaja, Elijah Nathaniel Waddell, Justin eElser, Satyanarayana eGouthu, Laurent G. Deluc, Pankaj eJaiswal   +6 more
doaj   +1 more source

Functional prediction of environmental variables using metabolic networks

Scientific Reports, 2021
In this manuscript, we propose a novel approach to assess relationships between environment and metabolic networks. We used a comprehensive dataset of more than 5000 prokaryotic species from which we derived the metabolic networks.
Adèle Weber Zendrera, Nataliya Sokolovska, Hédi A. Soula   +2 more
doaj   +1 more source

Alterations in cellular metabolism under different grades of glioma staging identified based on a multi-omics analysis strategy

Frontiers in Endocrinology, 2023
Glioma is a type of brain tumor closely related to abnormal cell metabolism. Firstly, multiple combinatorial sequencing studies have revealed this relationship.
Xianlei Yan, Xianlei Yan, Jinwei Li, Yang Zhang, Cong Liang, Pengcheng Liang, Tao Li, Quan Liu, Xuhui Hui   +8 more
doaj   +1 more source

Organising metabolic networks: cycles in flux distributions [PDF]

, 2009
Metabolic networks are among the most widely studied biological systems. The topology and interconnections of metabolic reactions have been well described for many species, but are not sufficient to understand how their activity is regulated in living ...
Kritz, Maurício Vieira, Urritia, Sebastián, Schwartz, Jean Marc; id_orcid, Jean-Marc Schwartz, Trindade dos Santos, Marcelo, Marcelo T. dos Santos, Maurício V. Kritz, Sebastián Urrita   +7 more
core   +1 more source

Phylophenetic properties of metabolic pathway topologies as revealed by global analysis

BMC Bioinformatics, 2006
Background As phenotypic features derived from heritable characters, the topologies of metabolic pathways contain both phylogenetic and phenetic components.
Sun Shiwei, Zhang Zefeng, Zhu Xiaopeng, Zhang Zhihua, Skogerbø Geir, Li Shaojuan, Zhang Yong, Lu Hongchao, Shi Baochen, Chen Runsheng   +9 more
doaj   +1 more source

Metabolic Reprogramming in Triple-Negative Breast Cancer

Frontiers in Oncology, 2020
Metabolic reprogramming is an emerging hallmark of cancer cells, in which cancer cells exhibit distinct metabolic phenotypes to fuel their proliferation and progression.
Xiangyu Sun, Mozhi Wang, Mengshen Wang, Xueting Yu, Jingyi Guo, Tie Sun, Xinyan Li, Litong Yao, Haoran Dong, Yingying Xu   +9 more
doaj   +1 more source

Pathway-Consensus Approach to Metabolic Network Reconstruction for Pseudomonas putida KT2440 by Systematic Comparison of Published Models. [PDF]

PLoS ONE, 2017
Over 100 genome-scale metabolic networks (GSMNs) have been published in recent years and widely used for phenotype prediction and pathway design.
Qianqian Yuan, Teng Huang, Peishun Li, Tong Hao, Feiran Li, Hongwu Ma, Zhiwen Wang, Xueming Zhao, Tao Chen, Igor Goryanin   +9 more
doaj   +1 more source

Quantitative proteomic characterization of human sperm cryopreservation: using data-independent acquisition mass spectrometry

BMC Urology, 2019
Background Human sperm cryopreservation is a simple and effective approach for male fertility preservation. Methods To identify potential proteomic changes in this process, data-independent acquisition (DIA), a technology with high quantitative accuracy ...
Longlong Fu, Qi An, Kaishu Zhang, Ying Liu, Yue Tong, Jianfeng Xu, Fang Zhou, Xiaowei Wang, Ying Guo, Wenhong Lu, Xiaowei Liang, Yiqun Gu   +11 more
doaj   +1 more source

Cancer metabolism: a modeling perspective

Frontiers in Physiology, 2015
Tumor cells alter their metabolism to maintain unregulated cellular proliferation and survival, but this transformation leaves them reliant on constant supply of nutrients and energy.
Pouyan eGhaffari Nouran, Adil eMardinoglu, Adil eMardinoglu, Jens eNielsen, Jens eNielsen, Jens eNielsen   +5 more
doaj   +1 more source

Gut microbiota alterations in critically Ill patients with carbapenem-resistant Enterobacteriaceae colonization: A clinical analysis

Frontiers in Microbiology, 2023
BackgroundCarbapenem-resistant Enterobacteriaceae (CRE) are an emerging concern for global health and are associated with high morbidity and mortality in critically ill patients.
Moon Seong Baek, Seungil Kim, Won-Young Kim, Mi-Na Kweon, Jin Won Huh   +4 more
doaj   +1 more source