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A woman eating a piece of multigrain bread.
How did Humans Adapt to Digest Starchy Foods?
Researchers uncover the surprisingly complex evolutionary history of the salivary protein amylase.
How did Humans Adapt to Digest Starchy Foods?
How did Humans Adapt to Digest Starchy Foods?

Researchers uncover the surprisingly complex evolutionary history of the salivary protein amylase.

Researchers uncover the surprisingly complex evolutionary history of the salivary protein amylase.

Genetics

Image of a mangrove forest and river in Thailand.
Tackling Mangrove Protection Challenges in Thailand
The Scientist and MGI Tech | Dec 5, 2024 | 9 min read
High-throughput sequencing technology supports mangrove protection efforts.
The image shows an individual sea anemone of the species Nematostella vectensi against a black background. 
Elusive Stem Cell Population Finally Identified in Sea Anemones
Claudia Lopez-Lloreda, PhD | Dec 5, 2024 | 4 min read
The presence of a previously unidentified population of stem cells in sea anemones suggests that these cells may have been present in a common cnidarian ancestor.
New Approaches for Decoding Cancer at the Single-Cell Level
New Approaches for Decoding Cancer at the Single-Cell Level
The Scientist Staff | Dec 2, 2024 | 1 min read
In this webinar, Linghua Wang and Jeremy Goecks will talk about technology that enables new approaches for a better understanding of tumors on a cellular, spatial, and environmental level.
Discover How Single-Cell Sequencing Can Clarify Tumor Complexity
Molecular-Level Dissection of the Tumor Microenvironment 
10x Genomics | Dec 2, 2024 | 1 min read
An immuno-oncology targeting panel accurately characterized tumor-resident immune cells and located pathologically and clinically relevant tumor microenvironment features. 
A brittle star with its thin, serpent-like arms against a black background.
Diving Into the Brittle Star Genome to Understand the Evolution of Regeneration
Sneha Khedkar | Nov 22, 2024 | 4 min read
The sequenced genome of the brittle star revealed unique gene arrangements and provides insights into ancient genes involved in limb regeneration.
A pink and yellow protein held together by a gray circle pull a piece of blue DNA into a loop.
Combining Bacterial Systems Offers a New Approach to Gene Regulation
Shelby Bradford, PhD | Nov 22, 2024 | 4 min read
Researchers turned programmable proteins into a novel genetic tool, potentially enabling tighter control of gene expression.
DNA sequencing illustration
Benchtop Instruments Bring About a Modern Age of NGS
The Scientist Staff | Nov 18, 2024 | 4 min read
Emmanuel Naouri from Illumina discusses recent innovations that promise to support new and established next-generation sequencing (NGS) users.
Conceptual image of DNA sequencing map with concentric multicolor squares on a white background.
Streamlining NGS Sample Preparation with Automation 
The Scientist Staff | Nov 15, 2024 | 2 min read
Cutting-edge microfluidics enables full automation of NGS protocols.
Illustration of four speakers on a panel facing an audience with a blue background behind them.
Spotlighting the Science in Sci-Fi
Shelby Bradford, PhD | Nov 15, 2024 | 2 min read
Carlo Quintanilla talks about the real science behind science fiction at popular culture conventions.
Chickens on a farm.
A Wastewater Surveillance Program Sounds the Alarm on Avian Influenza
Deanna MacNeil, PhD | Nov 14, 2024 | 6 min read
Born from the COVID-19 pandemic, a viral-agnostic approach blends sequencing research and public health to get ahead of bird flu transmission.
A DNA illustration composed of diverse human figures.
AI-Assisted Genome Studies Are Riddled with Errors
Sahana Sitaraman, PhD | Nov 13, 2024 | 3 min read
Researchers used artificial intelligence in large genomics studies to fill in gaps in patient information and improve predictions, but new research uncovers false positives and misleading correlations.
Crystal structure of adeno-associated virus serotype 3B
A Deep Dive into Viral Vectors for Gene Therapy 
Polyplus and The Scientist | Nov 12, 2024 | 1 min read
As the demand for viral vectors rises in new gene therapy approaches, scientists seek ways to optimize their production.
Single cells rendered in 3D
Capturing Complexity Cell by Cell
10x Genomics | Nov 12, 2024 | 1 min read
With the help of single-cell sequencing, researchers characterize biological complexity more fully across a multitude of applications.
A 3D scientific illustration of two X chromosomes
Genetic Signals Linked to X Chromosome Loss Later in Life
Claudia Lopez-Lloreda, PhD | Nov 12, 2024 | 3 min read
Loss of the X chromosome increases with age and may have implications for health and disease risk.
Short strands of RNA floating on a blue background
Gene Silencing with RNA Interference
Rebecca Roberts, PhD | Nov 11, 2024 | 5 min read
Gene knockdown using RNAi enables gene function studies, with applications from pest control to biotherapeutics.
Solving Sample Preparation Challenges Across Diverse Tissue Types
Solving Sample Preparation Challenges Across Diverse Tissue Types
The Scientist Staff | Nov 11, 2024 | 1 min read
In this webinar, Caleb Proctor will tackle nucleic acid extraction complexities, sharing a streamlined pathway for obtaining high-quality and high-quantity results.
Image of Caenorhabditis elegans against a black background.
Worms’ Nose for Danger Helps Ward Off Pathogens 
Laura Tran, PhD | Nov 7, 2024 | 3 min read
Nematodes can sniff out trouble, kicking off a mitochondrial defense in the gut to fend off bacterial invaders.
Close-up of 8-channel pipette adding solution to a multi-well plate for transfection.
Channeling Transfection Success and Enhanced Electroporation
Thermo Fisher Scientific | Nov 6, 2024 | 1 min read
A new eight-channel pipette reduces experimental time and effort, providing researchers with more efficient transfection workflows.
Exploring How Sequencing and Omics are Shaping Disease Research
Exploring How Sequencing and Omics are Shaping Disease Research
The Scientist Staff | Nov 6, 2024 | 2 min read
In this symposium, an expert panel will discuss how sequencing and omics technologies enable unprecedented exploration of health and disease, from genetic disorders to cancer. 
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