Zobrazeno 1 - 10
of 482
pro vyhledávání: '"Live Cell Microscopy"'
Autor:
Liam Feltham, Josephine Moran, Marie Goldrick, Elizabeth Lord, David G. Spiller, Jennifer S. Cavet, Mark Muldoon, Ian. S. Roberts, Pawel Paszek
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Dissemination of food-borne L. monocytogenes in the host relies on internalin-mediated invasion, but the underlying invasion strategies remain elusive. Here we use live-cell microscopy to follow single cell interactions between individual human cells
Externí odkaz:
https://doaj.org/article/6f37f87fb20348498905d94b4d73c328
Autor:
Annabell Martin, Pablo Rivera Fuentes
Publikováno v:
CHIMIA, Vol 78, Iss 4 (2024)
Fluorescence imaging is an invaluable tool to study biological processes, and fluorogenic dyes are crucial to enhance cell permeability and target intracellular structures with high specificity. Polymethine dyes are vitally important fluorophores in
Externí odkaz:
https://doaj.org/article/531fbe9095954058a41ec3a3ac5a9638
Publikováno v:
Cells, Vol 13, Iss 17, p 1440 (2024)
In recent years, various technologies have emerged for the imaging of chromatin loci in living cells via catalytically inactive Cas9 (dCas9). These technologies facilitate a deeper understanding of the mechanisms behind the chromatin dynamics and pro
Externí odkaz:
https://doaj.org/article/c77f7324832d4ce2b440a3843ce7350c
Autor:
Patrick C. Kinnunen, Kenneth K. Y. Ho, Siddhartha Srivastava, Chengyang Huang, Wanggang Shen, Krishna Garikipati, Gary D. Luker, Nikola Banovic, Xun Huan, Jennifer J. Linderman, Kathryn E. Luker
Publikováno v:
Frontiers in Systems Biology, Vol 4 (2024)
Cellular heterogeneity is a ubiquitous aspect of biology and a major obstacle to successful cancer treatment. Several techniques have emerged to quantify heterogeneity in live cells along axes including cellular migration, morphology, growth, and sig
Externí odkaz:
https://doaj.org/article/be160e1e9e7845c4a5123e42183ab88b
Publikováno v:
Advanced Science, Vol 10, Iss 36, Pp n/a-n/a (2023)
Abstract Flavivirus remodels the host endoplasmic reticulum (ER) to generate replication compartments (RCs) as the fundamental structures to accommodate viral replication. Here, a centralized replication mode of flavivirus is reported, i.e., flavivir
Externí odkaz:
https://doaj.org/article/8ffcedf60a644438a145fb544da35af2
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Long-range intercellular communication between Central Nervous System (CNS) cells is an essential process for preserving CNS homeostasis. Paracrine signaling, extracellular vesicles, neurotransmitters and synapses are well-known mechanisms involved.
Externí odkaz:
https://doaj.org/article/2690646599654ed9a7c9628cd07561f1
Publikováno v:
Cells, Vol 13, Iss 5, p 464 (2024)
Tunneling nanotubes (TNTs) are fine, nanometer-sized membrane connections between distant cells that provide an efficient communication tool for cellular organization. TNTs are thought to play a critical role in cellular behavior, particularly in can
Externí odkaz:
https://doaj.org/article/14faf0ac7a4b41edbfef73d1469c6675
Publikováno v:
BIO Web of Conferences, Vol 129, p 14013 (2024)
Externí odkaz:
https://doaj.org/article/43ce5de768364b6abc9775ebf01b9ab0
Autor:
Daniel Wüstner
Publikováno v:
BMC Bioinformatics, Vol 23, Iss 1, Pp 1-23 (2022)
Abstract Background Image segmentation in fluorescence microscopy is often based on spectral separation of fluorescent probes (color-based segmentation) or on significant intensity differences in individual image regions (intensity-based segmentation
Externí odkaz:
https://doaj.org/article/57f7845469a649d984db81d6d702d6c0
Publikováno v:
Journal of Innovative Optical Health Sciences, Vol 16, Iss 02 (2023)
To determine the effects of microwave radiation at the molecular level as well as on the germination, growth and morphology of dry spores at the single-cell level. Dry Bacillus aryabhattai MCCC 1K02966 spores were microwave-treated at different power
Externí odkaz:
https://doaj.org/article/48c541a5e1774637b28c4290cf0cb27c