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A photo of a scientist placing a sensing lid onto a 96-well microplate before attaching Resipher.
Demystifying Cell Culture Through Oxygen Analysis
Walker Inman explains the importance of monitoring cells in culture.
Demystifying Cell Culture Through Oxygen Analysis
Demystifying Cell Culture Through Oxygen Analysis

Walker Inman explains the importance of monitoring cells in culture.

Walker Inman explains the importance of monitoring cells in culture.

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cell culture

Salmonella living within macrophages can survive antibiotic treatment and potentially give rise to resistance by two different mechanisms that slow or arrest their growth.
Slow Bacterial Growth Enables Antibiotic Resistance
Niki Spahich, PhD | Aug 26, 2024 | 3 min read
In Salmonella, two seemingly similar antibiotic survival strategies result from very different molecular mechanisms.
A digital graphic rendering of multiple DNA double helices on a white background.
Targeted Gene Integration for High-Throughput Applications
Nathan Ni, PhD | Jun 20, 2024 | 4 min read
A new approach using two types of recombinases lets scientists insert larger DNA payloads into human pluripotent stem cells faster than ever before. 
Building Advanced Cell Models for Toxicity Testing
Building Advanced Cell Models for Toxicity Testing
The Scientist Staff | 1 min read
In this webinar, Kevin Grady and Manisha Nautiyal will outline how to make predictive 2D and 3D models for pharmacological toxicity testing.  
A scientist examining a microtiter plate
Tips for Optimizing Cell-Based Readouts
The Scientist Staff | Jun 3, 2024 | 2 min read
Explore five tips for improving detection and reducing background noise with cell-based fluorescence measurements on microplate readers.
Purple and blue antibodies rendered in 3D
Problems and Solutions for Rapid Antibody Production
The Scientist Staff | May 1, 2024 | 2 min read
Antibody production requires myriad steps with distinctive challenges, but there are solutions for speeding up this process.
Abstract conceptual image of white and blue culture cells on blue background.
A Sticky Situation: Optimizing Cell Culture with Essential Extracellular Matrix Proteins
The Scientist and MilliporeSigma | 3 min read
Pre-mixed attachment factors provide a robust solution to streamlining cell culture workflows.
The Problem with Protocols
Tanvir Khan, PhD | Jan 22, 2024 | 4 min read
Faced with a lack of consensus in published protocols, researchers found optimal conditions for enhancing cortical neuron adhesion and maturation in culture.
Infographic showing how scientists hack the locust brain to identify the unique odor signatures of oral cancers
Infographic: Scents and Sense-Abilities
Iris Kulbatski, PhD | Jun 1, 2023 | 1 min read
Scientists hack the locust brain to identify the unique odor signatures of oral cancers.
TSS
Smart Gateways into the Lab of the Future
The Scientist | 2 min read
Neurobiologists, computer scientists, and engineers join forces to grow mini brains using automation and make their technologies smarter with artificial intelligence.
Fluorescence microscopy photograph of human skin depicting stained fibroblasts, key cells involved in wound healing.
Mimicking Tissue Mechanics for Better Wound Healing Models
Deanna MacNeil, PhD | Mar 24, 2023 | 3 min read
Using a 3D culture system that imitates fatty tissue, researchers developed a simpler process to study mesenchymal stem cell aging and tissue regeneration.
Researchers engineer a protease-mediated post-translational path faster than gene switches for processes that need to happen quickly, such as insulin release.
Post-Translational Control: The Next Step in Synthetic Circuits
Deanna MacNeil, PhD | Feb 27, 2023 | 3 min read
Researchers engineer a protease-mediated post-translational path faster than gene switches for processes that need to happen quickly, such as insulin release.
Modeling Human Disease and Development with Organoids
Modeling Human Disease and Development with Organoids
The Scientist | 1 min read
Discover how scientists use cardiac and skin organoids to study differentiation and toxicity. 
a newly hatched mosquito sits on top of water, with its discarded cocoon floating below
In Vitro Malaria Sporozoite Production May Lead to Cheaper Vaccines
Katherine Irving | Jan 20, 2023 | 4 min read
A method for culturing the infectious stage of the Plasmodium lifecycle could increase malaria vaccine production efficiency by tenfold, study authors say.
Vector image of swarming locusts in a field
Scents and Sense-Abilities: Using Bug Brainpower to Smell Cancer
Iris Kulbatski, PhD | Dec 12, 2022 | 4 min read
Scientists use locust brains as living biosensors to perform cancer cell breath tests.
A 3D rendering of an albumin’s protein structure.
Providing Stability In Vivo, In Vitro, and In Culture
The Scientist and MilliporeSigma | 3 min read
Albumins enable researchers to bind, sequester, and stabilize important molecules across research applications.
X-ray view of human brain with blood vessels
ApoA1 Identified as a Novel Target for ALS Therapy
Jennifer Zieba, PhD | Dec 12, 2022 | 3 min read
Researchers found that the ApoA1 protein can restore ALS epithelial cell survival in vitro.
illustration of cancer cells moving
Cancer Cells Gather Speed in Thicker Fluids
Holly Barker, PhD | Nov 22, 2022 | 4 min read
Viscous solutions accelerate the migration of tumor cells and may enable metastasis, according to a new study.
A 96-well plate with wells spelling out “ANIMAL COMPONENT FREE”.  
Animal Component-Free Reagents Unleash Cell Culture’s True Potential 
The Scientist and MilliporeSigma | 3 min read
The latest synthetic and chemical reagents offer researchers more flexibility, stability, and consistency when working with their cells.
 somite organoid in culture
Reconstructing How the Spine Takes its Shape
Nele Haelterman, PhD | Aug 5, 2022 | 3 min read
Marina Sanaki-Matsumiya figured out how to grow human somites in a dish through a process that mirrors the tissue’s development in the embryo.
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