Results 151 to 160 of about 1,147,382 (356)

Analytical techniques for characterization of raw materials in cell culture media

BMC Proceedings, 2011
Raw materials are a critical part of any cell culture medium; therefore, it is of utmost importance to understand and characterize them for high-quality product.
Sharma Chandana, Drew Barry, Head Kevin, Pusuluri Rani, Caple Matthew V   +4 more
doaj   +1 more source

In Vitro Modeling of Natural Killer Cell Cytotoxicity to Inform Personalized ALS Therapeutics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Natural killer (NK) cells might contribute to motor neuron death in amyotrophic lateral sclerosis (ALS) through direct cytotoxicity, a process that could be inhibited with the FDA‐approved JAK/STAT pathway inhibitor, tofacitinib. This study aimed to verify that tofacitinib can suppress NK cell cytotoxicity, investigate if immune cell
Benjamin J. Murdock, Jihyun Park, Dae‐Gyu Jang, Bangyao Zhao, Samuel J. Teener, Ian F. Webber‐Davis, Lili Zhao, Eva L. Feldman, Stephen A. Goutman   +8 more
wiley   +1 more source

A Brief History of Cell Culture: From Harrison to Organs-on-a-Chip

Cells
This comprehensive overview of the historical milestones in cell culture underscores key breakthroughs that have shaped the field over time. It begins with Wilhelm Roux’s seminal experiments in the 1880s, followed by the pioneering efforts of Ross ...
Lincoln Gozzi Moro, Lucas Pires Guarnier, Maurício Fogaça Azevedo, Julia Amanda Rodrigues Fracasso, Marco Aurélio Lucio, Mateus Vidigal de Castro, Marlon Lemos Dias, Francislaine Aparecida dos Reis Lívero, João Tadeu Ribeiro-Paes   +8 more
doaj   +1 more source

Hyperoxia Induced Alteration of Chromatin Structure in Human Bone Marrow Derived Primary Mesenchymal Stromal Cells

Advanced Biology, EarlyView.
Chromatin, which organizes DNA, changes its structure to adapt to stress like high oxygen levels (hyperoxia), which can damage cells. Researchers developed a technique to observe these changes and found variability in how different parts of chromatin remodel.
Lauren Monroe, Samantha Kaonis, Natalie Calahan, Neda Kabi, Soham Ghosh   +4 more
wiley   +1 more source

Effects of acetylcholine and other medullary secretagogues and antagonists on the membrane potential of adrenal chromaffin cells: an analysis employing techniques of tissue culture

, 1967
W. W. Douglas, Tomio Kanno, Sanford R. Sampson   +2 more
openalex   +2 more sources

Atmosphere Behavior in Gas-Closed Mouse-Algal Systems: An Experimental and Modelling Study [PDF]

, 1985
A dual approach of mathematical modelling and laboratory experimentation aimed at examining the gas exchange characteristics of artificial animal/plant systems closed to the ambient atmosphere was initiated.
Averner, M. M., Bartholomew, I., Moore, B., III, Wharton, R.   +3 more
core   +1 more source

Activation of NF‐κB Signaling by Optogenetic Clustering of IKKα and β

Advanced Biology, EarlyView.
This study presents an optogenetic approach for graded clustering of eGFP‐fused proteins using an eGFP‐specific nanobody and engineered Cryptochrome 2 variants. The method enables potent, reversible activation of NF‐κB signaling via endogenous pathways, as confirmed by RNA sequencing. This versatile system provides a spatially and temporally controlled
Alexandra Anna Maria Fischer, Markus Michael Kramer, Miguel Baños, Merlin Moritz Grimm, Manfred Fliegauf, Bodo Grimbacher, Gerald Radziwill, Sven Rahmann, Wilfried Weber   +8 more
wiley   +1 more source

CHANGE OF PANTOTHENIC ACID CONTENT IN CHLORELLA CELLS DURING THE SULFUR STARVATION AND SUBSEQUENT RESTORATION, AS STUDIED BY THE TECHNIQUE OF SYNCHRONOUS CULTURE

, 1961
Hama Otsuka
openalex   +2 more sources

NucleoCounter—An efficient technique for the determination of cell number and viability in animal cell culture processes [PDF]

, 2006
Dimpalkumar Shah, Mariam Naciri, Paul R. Sesink Clee, Mohamed Al‐Rubeai   +3 more
openalex   +1 more source

Comparison of biophysical properties characterized for microtissues cultured using microencapsulation and liquid crystal based 3D cell culture techniques. [PDF]

Cytotechnology, 2018
Soon CF, Tee KS, Wong SC, Nayan N, Sargunan Sundra, Ahmad MK, Sefat F, Sultana N, Youseffi M.   +8 more
europepmc   +1 more source