Results 1 to 10 of about 456,144 (261)

Chemical–biological approaches for the direct regulation of cell–cell aggregation

open access: yesAggregate, 2022
Cell–cell aggregation is one of the most well‐known modes of intercellular communication. The aggregation also plays a vital role in the formation of multicellularity, thus manipulating the growth and development of organisms.
Jia‐Yi Ma   +5 more
doaj   +2 more sources

Cell aggregation mediated by ACE2 deletion in Candida auris modulates fungal colonization and host immune responses in the skin [PDF]

open access: yesmSphere
Candida auris is an emerging multi-drug-resistant fungal pathogen that colonizes the skin and causes invasive infections in hospitalized patients. Multi-cellular aggregative phenotype is widely reported in the C.
Abishek Balakumar   +2 more
doaj   +2 more sources

Investigation of Cell Concentration Change and Cell Aggregation Due to Cell Sedimentation during Inkjet-Based Bioprinting of Cell-Laden Bioink

open access: yesMachines, 2022
Recently, even though 3D bioprinting has made it possible to fabricate 3D artificial tissues/organs, it still faces several significant challenges such as cell sedimentation and aggregation.
Heqi Xu   +2 more
doaj   +3 more sources

Relationship between oxygen partial pressure and inhibition of cell aggregation of human adipose tissue-derived mesenchymal stem cells stored in cell preservation solutions [PDF]

open access: yesRegenerative Therapy, 2023
Introduction: This study investigated the storage conditions under which cell aggregation occurs and the conditions that inhibit cell aggregation when human adipose tissue-derived mesenchymal stem cells (hADSCs) are stored in lactated Ringer’s solution ...
Takeshi Kikuchi   +4 more
doaj   +2 more sources

Integrin α4β1/VCAM-1 Interaction Evokes Dynamic Cell Aggregation Between Immune Cells and Human Lung Microvascular Endothelial Cells at Infectious Hemolysis [PDF]

open access: yesFrontiers in Pharmacology, 2021
Bacterial and viral infection is a common cause of pneumonia, respiratory failure, and even acute respiratory distress syndrome. Increasing evidence indicates that red blood cells (RBCs) may contribute to immune response and inflammation.
Hai-Yan Lou   +6 more
doaj   +2 more sources

Cell Death via Lipid Peroxidation and Protein Aggregation Diseases

open access: yesBiology, 2021
Lipid peroxidation of cellular membranes is a complicated cellular event, and it is both the cause and result of various diseases, such as ischemia-reperfusion injury, neurodegenerative diseases, and atherosclerosis.
Katsuya Iuchi   +2 more
doaj   +3 more sources

Computer-based technique for cell aggregation analysis and cell aggregation in in vitro chondrogenesis [PDF]

open access: yesCytometry, 1997
No quantitative methods are currently available to measure different aggregation parameters in cell cultures. In this paper we describe a computer-based technique for the automatic and reliable analysis of cellular aggregates, starting from optical microscopy images of living cells grown in suspension.
Beatrice Dozin
exaly   +3 more sources

Suspension Cell Culture of Polyscias fruticosa (L.) Harms in Bubble-Type Bioreactors—Growth Characteristics, Triterpene Glycosides Accumulation and Biological Activity

open access: yesPlants, 2023
Polyscias fruticosa (L.) Harms, or Ming aralia, is a medicinal plant of the Araliaceae family, which is highly valued for its antitoxic, anti-inflammatory, analgesic, antibacterial, anti-asthmatic, adaptogenic, and other properties.
Maria V. Titova   +10 more
doaj   +1 more source

In Vitro and In Silico Screening and Characterization of Antimicrobial Napin Bioactive Protein in Brassica juncea and Moringa oleifera

open access: yesMolecules, 2021
The study aimed to investigate the antibacterial activity of Mustard (Brassica juncea) and Moringa (Moringa oleifera) leaf extracts and coagulant protein for their potential application in water treatment.
Sangeeta Chandrashekar   +9 more
doaj   +1 more source

Assessment of Bacillus subtilis Plasmid pLS20 Conjugation in the Absence of Quorum Sensing Repression

open access: yesMicroorganisms, 2021
Bacillus subtilis conjugative plasmid pLS20 uses a quorum-sensing mechanism to control expression levels of its conjugation genes, involving the repressor RcopLS20, the anti-repressor RappLS20, and the signaling peptide Phr*pLS20.
Kotaro Mori   +7 more
doaj   +1 more source

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