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Two scientists look at microscopy data, and one thinks about her own images.
Right Protein, Wrong Pattern
Julia Darby’s tagged chimeric proteins told a convincing story. Later, she learned that they distorted some of the details.
Right Protein, Wrong Pattern
Right Protein, Wrong Pattern

Julia Darby’s tagged chimeric proteins told a convincing story. Later, she learned that they distorted some of the details.

Julia Darby’s tagged chimeric proteins told a convincing story. Later, she learned that they distorted some of the details.

Magazine Issue

Photo of the Capitol Building in Washington DC.
Science Crossword Puzzle
Stella Zawistowski | Sep 2, 2024 | 1 min read
Put on your thinking cap, and take on this fun challenge.
Photo of the Capitol Building in Washington DC.
From Lab Coat to Legislation
Danielle Gerhard, PhD | Sep 2, 2024 | 2 min read
Following graduate school, Sarah Carter headed to Washington, DC to carve out a career in science policy.
A microscopy image of a mouse embryo expressing the red fluorescent protein mCherry in the central nervous system.
Dynamic Enhancers Orchestrate Development
Mariella Bodemeier Loayza Careaga, PhD | Sep 2, 2024 | 2 min read
Evgeny Kvon leverages transgenic models and genomic techniques to uncover the ways enhancers control the transcription of genes.
A human torso with the large bowel depicted in blue and the appendix in red.
Why Do Humans Have an Appendix?
Hannah Thomasy, PhD | Sep 2, 2024 | 2 min read
Long believed to be purely vestigial, this troublesome organ may play an important role in gut and immune function.
Photograph of a black and white mosquito standing on a water surface, where its reflection is visible. 
Excess Lipids Keep Dengue at Bay
Shelby Bradford, PhD | Sep 2, 2024 | 2 min read
Accumulating lipids may be Wolbachia bacteria’s secret weapon for decreasing viral transmission.
A gel with dye-labeled bands indicating proteins separated by electrophoresis.
SDS-PAGE Technology for the 21st Century
The Scientist Staff | Sep 2, 2024 | 2 min read
New innovations streamline and simplify SDS-PAGE from a multi-hour workflow to a matter of minutes.
A 3D render of multiple RNA strands floating around each other.
Improving RNA Sequencing with FFPE Samples
The Scientist Staff | Sep 2, 2024 | 2 min read
Samples are commonly stored in a way that degrades RNA. Scientists are devising new ways to overcome this obstacle for RNA sequencing. 
Two cells on a purple background. Two mechanisms of gene silencing are shown in the cell on the left, while a double-strand break in a DNA region is shown in the cell on the right.
What’s the Difference Between Gene Knockdown and Gene Knockout?
Mariella Bodemeier Loayza Careaga, PhD | Aug 15, 2024 | 2 min read
There are many techniques that allow scientists to silence a gene, but whether the effect is transient or permanent depends on the type of approach.
Image of aggregated anthrobots (green) forming a bridge between two neuronal cells (red).
Building Living Bridges with Anthrobots
Laura Tran, PhD | Aug 15, 2024 | 2 min read
Researchers used adult human cells to craft biological robots capable of movement and more.
A river surrounded by trees with mountains in the background.
DNA Metabarcoding Reveals Hidden Biodiversity
Hannah Thomasy, PhD | Aug 15, 2024 | 2 min read
Genomicist Mehrdad Hajibabaei empowers Canadian communities to monitor bioindicator species in their local freshwater ecosystems.
August 2024 crossword puzzle
Science Crossword Puzzle
Stella Zawistowski | Aug 15, 2024 | 1 min read
Put on your thinking cap, and take on this fun challenge.
Conceptual illustration of researchers studying microbes in a petri dish.
Next-Level Screening for Antimicrobial Resistance
The Scientist Staff | Aug 15, 2024 | 2 min read
Bacterial isolate screening improves surveillance, stewardship, and infection control.
Two scientists at a table with two petri dishes of mold. One scientist opens a cloche revealing a meat-like patty made of koji mold.
Mold Burger: Coming Right Up
Laura Tran, PhD | Aug 15, 2024 | 2 min read
From the laboratory to the table, researchers cooked bioengineered fungi into a tempting patty.
Image from infographic showing how ultrasound waves improved motility in sperm.
Sperm Speed Up with Ultrasound
Shelby Bradford, PhD | Aug 15, 2024 | 1 min read
A team demonstrated that ultrasound waves improved motility in sperm.
A 3D rendering of an antibody drug conjugate with attached cytotoxic payloads.
Supporting Antibody-Drug Conjugate Development
The Scientist Staff | Aug 1, 2024 | 2 min read
Industry expertise helps scientists navigate and streamline antibody-drug conjugate research and development.
Hand holding a golden pipette.
The Golden Pipette
Danielle Gerhard, PhD | Aug 1, 2024 | 2 min read
Science plays the long game, but Adrian Liston celebrates the small achievements his team makes along the way. 
Image of a male researcher’s hands holding a phone displaying X (Twitter) while there is a research paper displayed on the computer in the background.
From Lab to Likes: Socializing Science Through Humor
Laura Tran, PhD | Aug 1, 2024 | 2 min read
Oded Rechavi shares research and relatable science memes at the touch of his fingertips.
Two agar plates are shown. The one on the left shows black sporulating fungi, while the one on the right has white fungi reproducing without spores. 
Bacteria Sink in Their TALons to Control Their Host
Shelby Bradford, PhD | Aug 1, 2024 | 2 min read
Endosymbionts use effector proteins to hijack their fungal host’s ability to produce spores.
A scientist in a laboratory looks surprised. She holds a tube in one hand. 
A Miscalculated Step
Mariella Bodemeier Loayza Careaga, PhD | Aug 1, 2024 | 2 min read
As a graduate student, Tharin Blumenschein learned that too much sodium hydroxide breaks down more than just bacterial cells.
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