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tag proteins developmental biology microbiology

Microfluidics: Biology’s Liquid Revolution
Laura Tran, PhD | Feb 26, 2024 | 8 min read
Microfluidic systems redefined biology by providing platforms that handle small fluid volumes, catalyzing advancements in cellular and molecular studies.
bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
Bugs as Drugs to Boost Cancer Therapy
Danielle Gerhard, PhD | Jan 18, 2024 | 7 min read
Bioengineered bacteria sneak past solid tumor defenses to guide CAR T cells’ attacks.
Epithelial cells and fungal spores are marked with fluorescent dyes. Cells have an irregular shape and are shown in green and blue colors. Spores are spherical in shape and are labeled green if they are surrounded by p11 protein. A protein in mature phagosomes is labeled violet.
Fungal Spores Hijack a Host Protein to Escape Death
Mariella Bodemeier Loayza Careaga, PhD | Jun 20, 2023 | 3 min read
Uncovering the components used by Aspergillus fumigatus to avoid intracellular destruction broadens our understanding of the mold’s pathogenesis. 
Top 7 in developmental biology
Bob Grant | Oct 4, 2010 | 3 min read
Check out the hottest papers in developmental biology and related fields, as ranked by F1000
Illustration of newly discovered mechanism allowing kinesin to “walk” down a microtubule. A green kinesin molecule with an attached yellow fluorophore is shown passing through a blue laser as it rotates step by step along a red and purple microtubule, fueled by blue ATP molecules that are hydrolyzed into orange ADP and phosphate groups.
High-Resolution Microscope Watches Proteins Strut Their Stuff
Holly Barker, PhD | Mar 31, 2023 | 3 min read
Modification on a high-resolution fluorescent microscopy technique allow researchers to track the precise movements of motor proteins. 
Microscopic image of a live amoeba.
Illuminating Specimens Through Live Cell Imaging
Charlene Lancaster, PhD | Mar 14, 2024 | 8 min read
Live cell imaging is a powerful microscopy technique employed by scientists to monitor molecular processes and cellular behavior in real time.
close-up photo of fruit fly on white background
Scientists ID Heart-Damaging SARS-CoV-2 Protein
Grace van Deelen | Nov 22, 2022 | 3 min read
In flies and mice, a viral protein increases the rate of energy use by heart cells. But it’s not yet clear if the finding applies to humans.
Microbiology
The Scientist Staff | May 12, 1991 | 1 min read
J.B. Stock, A.J. Ninfa, A.M. Stock, "Protein phosphorylation and regulation of adaptive responses in bacteria," Microbiological Reviews, 53:450-90, 1989. Jeff Stock (Princeton University, Princeton, N.J.): "Although research on signal transduction has traditionally focused on eukaryotic cells, prokaryotes also respond to environmental signals. Recent studies, reviewed in this article, show that a single bacterial cell such as Escherichia coli may have as many as 50 different receptor kinases a
Collage of images including sperm, bacteria, coral, and an illustration of a researcher
Our Favorite Cell and Molecular Biology Stories of 2021
Jef Akst | Dec 2, 2021 | 3 min read
Beyond The Scientist’s coverage of COVID-19’s molecular underpinnings were many other stories highlighting the advances made in scientists’ understanding of the biology of cells.

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