Zobrazeno 1 - 10
of 13 989
pro vyhledávání: '"Signal Amplification"'
Autor:
Garcia-Perez L; Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands., van Eggermond MCJA; Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands., Maietta E; Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands., van der Hoorn MP; Department of Obstetrics, Leiden University Medical Center (LUMC), Leiden, Netherlands., Pike-Overzet K; Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands., Staal FJT; Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands.
Publikováno v:
Frontiers in immunology [Front Immunol] 2021 Jan 28; Vol. 11, pp. 607991. Date of Electronic Publication: 2021 Jan 28 (Print Publication: 2020).
Autor:
Sun K; Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, China., Wang X; Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, China., Qu Y; Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, China., Wang H; Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, China., Cheng J; Department of Biomedical Engineering, School of Medicine, Tsinghua University, Beijing 100084, China.; National Engineering Research Center for Beijing Biochip Technology, Beijing 102200, China.
Publikováno v:
Analytical chemistry [Anal Chem] 2023 Sep 12; Vol. 95 (36), pp. 13605-13613. Date of Electronic Publication: 2023 Aug 18.
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Catalytic hairpin assembly (CHA)-DNA walker allows nanostructures to spontaneously hybridize to the nucleic acids. The localized surface plasmon resonance provides the ability of color-shift for Au nanoparticles (AuNPs) to design a colorimet
Externí odkaz:
https://doaj.org/article/003354395ca94f6fa62df142de524568
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-10 (2024)
Abstract Early diagnosis and treatment of gastric cancer (GC) play a vital role in improving efficacy, reducing mortality and prolonging patients’ lives. Given the importance of early detection of gastric cancer, an electrochemical biosensor was de
Externí odkaz:
https://doaj.org/article/5417e8858883426dbaa17d987160f997
Autor:
Shan Shan, Xi Lv, Xiaoyue Xiao, Yanmei Huang, Xiaoyu Tong, Weihua Lai, Chengwei Liu, Shuanglong Wang, Daofeng Liu
Publikováno v:
Food and Agricultural Immunology, Vol 35, Iss 1 (2024)
Tylosin (TYL) is a kind of antibiotics which promotes the development of animal husbandry, but it poses potential threats to food safety and human health. Therefore, it is necessary to establish a highly sensitive method for the detection of TYL. Her
Externí odkaz:
https://doaj.org/article/f7974e450dba4b4d83460abbc9fa4169
Autor:
Huiyi Yang, Judun Zheng, Wei Wang, Jingyan Lin, Jingru Wang, Lunjing Liu, Wenjie Wu, Chengli Zhang, Mingxia Zhang, Yu Fu, Bin Yang, Yuhui Liao
Publikováno v:
Advanced Science, Vol 11, Iss 38, Pp n/a-n/a (2024)
Abstract Dual‐mode readout platforms with colorimetric and electrochemiluminescence (ECL) signal enhancement are proposed for the ultrasensitive and flexible detection of the monkeypox virus (MPXV) in different scenes. A new nanotag, Ru@U6‐Ru/Pt
Externí odkaz:
https://doaj.org/article/94364a825e9f4e71962e979b52eccadc
Autor:
Hiroko Takeuchi
Publikováno v:
Physiological Reports, Vol 12, Iss 19, Pp n/a-n/a (2024)
Abstract The sense of smell is still considered a fuzzy sensation. Softly wafting aromas can stimulate the appetite and trigger memories; however, there are many unexplored aspects of its underlying mechanisms, and not all of these have been elucidat
Externí odkaz:
https://doaj.org/article/888bd34864cf4f2e82ec2495372c1d2e
Autor:
Saloni Kakkar, Payal Gupta, Shiv Pratap Singh Yadav, Divakar Raj, Garima Singh, Sakshi Chauhan, Manoj Kumar Mishra, Elena Martín-Ortega, Stefano Chiussi, Krishna Kant
Publikováno v:
Materials Today Bio, Vol 28, Iss , Pp 101188- (2024)
Paper based point-of-care (PoC) detection platforms applying lateral flow assays (LFAs) have gained paramount approval in the diagnostic domain as well as in environmental applications owing to their ease of utility, low cost, and rapid signal readou
Externí odkaz:
https://doaj.org/article/6c67cc0288d94e29b2f88313ed67d241
Autor:
Brunstein J
Publikováno v:
MLO: medical laboratory observer [MLO Med Lab Obs] 2015 Oct; Vol. 47 (10), pp. 26, 28.
Publikováno v:
Shipin gongye ke-ji, Vol 45, Iss 12, Pp 395-404 (2024)
With the rapid development of DNA nanotechnology, DNA molecules with various structures and functions are used to construct programmable nanomachines with dynamic behaviors. Thereinto, DNA walker possesses the advantages of the cascade signal amplifi
Externí odkaz:
https://doaj.org/article/12c61b97c76e49f29458b7ca0276ad63