Results 21 to 30 of about 3,551,300 (318)

Genome-wide identification of nitrate transporter genes from Spirodela polyrhiza and characterization of SpNRT1.1 function in plant development

Frontiers in Plant Science, 2022
Nitrate transporter (NRT) genes that participate in nitrate transport and distribution are indispensable for plant growth, development, and stress tolerance.
Mengli Lv, Tiantian Dong, Jin Wang, Kaijing Zuo   +3 more
doaj   +1 more source

The role of urinary pteridines as disease biomarkers

Pteridines, 2017
Pteridines and their derivatives function as intermediates in the metabolism of several vitamins and cofactors, and their relevance to disease has inspired new efforts to study their roles as disease biomarkers.
Burton Casey, Ma Yinfa
doaj   +1 more source

Single-cell assays [PDF]

Biomicrofluidics, 2011
This review presents an overview of literature that describes the applications of microfluidics to assay individual cells. We quantify the content of an individual mammalian cell, so that we can understand what criteria a single-cell assay must satisfy to be successful.
Ryan, Declan, Ren, Kangning, Wu, Hongkai
openaire   +3 more sources

Single cell metabolomics [PDF]

Current Opinion in Biotechnology, 2011
Recent discoveries suggest that cells of a clonal population often display multiple metabolic phenotypes at the same time. Motivated by the success of mass spectrometry (MS) in the investigation of population-level metabolomics, the analytical community has initiated efforts towards MS-based single cell metabolomics to investigate metabolic phenomena ...
Matthias, Heinemann, Renato, Zenobi
openaire   +2 more sources

Variations in Cell Surfaces of Estrogen Treated Breast Cancer Cells Detected by A Combined Instrument for Far-Field and Near-Field Microscopy

Analytical Cellular Pathology, 2002
The response of single breast cancer cells (cell line T‐47D) to 17β‐estradiol (E2) under different concentrations was studied by using an instrument that allows to combine far‐field light microscopy with high resolution scanning near‐field (AFM/SNOM ...
P. Perner, A. Rapp, C. Dressler, L. Wollweber, J. Beuthan, K. O. Greulich, M. Hausmann   +6 more
doaj   +1 more source

Single Cell Neurometabolomics [PDF]

ACS Chemical Neuroscience, 2017
Metabolomics, the characterization of metabolites and their changes within biological systems, has seen great technological and methodological progress over the past decade. Most metabolomic experiments involve the characterization of the small-molecule content of fluids or tissue homogenates.
Meng Qi, Marina C. Philip, Ning Yang, Jonathan V. Sweedler   +3 more
openaire   +2 more sources

Protocol to generate fast-dissociating recombinant antibody fragments for multiplexed super-resolution microscopy

STAR Protocols, 2023
Summary: Multiplexed high-density label super-resolution microscopy image reconstruction by integrating exchangeable single-molecule localization (IRIS) enables elucidating fine structures and molecular distribution in cells and tissues.
Qianli Zhang, Akitoshi Miyamoto, Naoki Watanabe   +2 more
doaj   +1 more source

Longitudinal Multi-omics and Microbiome Meta-analysis Identify an Asymptomatic Gingival State That Links Gingivitis, Periodontitis, and Aging

mBio, 2021
A significant portion of world population still fails to brush teeth daily. As a result, the majority of the global adult population is afflicted with chronic gingivitis, and if it is left untreated, some of them will eventually suffer from periodontitis.
Shi Huang, Tao He, Feng Yue, Xiujun Xu, Lijiang Wang, Pengfei Zhu, Fei Teng, Zheng Sun, Xiaohui Liu, Gongchao Jing, Xiaoquan Su, Lijian Jin, Jiquan Liu, Jian Xu   +13 more
doaj   +1 more source

Caspase-9 inhibition triggers Hsp90-based chemotherapy-mediated tumor intrinsic innate sensing and enhances antitumor immunity

Journal for ImmunoTherapy of Cancer, 2023
Background Antineoplastic chemotherapies are dramatically efficient when they provoke immunogenic cell death (ICD), thus inducing an antitumor immune response and even tumor elimination.
Hui Wang, Mayu Sun, Xiaoguang Li, Jingquan Li, Jingyang Li, Huiyi Chen, Xiaoyu Han, Weida Li, Guanghuan Yang, Bao Guo   +9 more
doaj   +1 more source

Artificial intelligence‐assisted automatic and index‐based microbial single‐cell sorting system for One‐Cell‐One‐Tube

mLife, 2022
Identification, sorting, and sequencing of individual cells directly from in situ samples have great potential for in‐depth analysis of the structure and function of microbiomes.
Zhidian Diao, Lingyan Kan, Yilong Zhao, Huaibo Yang, Jingyun Song, Chen Wang, Yang Liu, Fengli Zhang, Teng Xu, Rongze Chen, Yuetong Ji, Xixian Wang, Xiaoyan Jing, Jian Xu, Yuandong Li, Bo Ma   +15 more
doaj   +1 more source