Deanna MacNeil, PhD headshot

Deanna MacNeil, PhD

Associate Science Editor at The Scientist

Education

McGill University

Doctor of Philosophy, Cellular Biology

Wilfrid Laurier University

Bachelor of Science, Biology and Chemistry

Accreditation

SEO Certified

HubSpot Academy

Instructional Design Certificate

The Association for Talent Development

Areas of Expertise

Articles by Deanna MacNeil, PhD

3D rendered uterus with cell-free DNA fragments in the background

Detecting the Cell-Free DNA Fragmentome of Ovarian Cancer

Dusky slug (Arion subfuscus) sitting on a torch lily flower

Finding Bio-inspiration in Slug-Made Hydrogels

Cross-section of striated skeletal muscle under the microscope

Carving Out a Niche for Muscle Stem Cells with 3D Culture 

Chickens on a farm.

A Wastewater Surveillance Program Sounds the Alarm on Avian Influenza

An African killifish 

How Cells Know Where to Grow After Injury

A sperm and oocyte with a DNA double helix in the background

How Sperm Regulate Offspring Health

Small Model Organisms as Versatile Research Tools

Small Model Organisms as Versatile Research Tools

Fluorescent microscopy image of two adult&nbsp;<em >C. elegans</em> and several offspring.

Automating In Vivo Screens and Challenging Dogma 

Concept illustration of the placenta

Shifting Parturition Perspectives in Perinatology Research

Close-up painting of hands drawing the DNA helix.

Measuring Mutagenesis with Precision Genome Editing

Fluorescence microscopy imaging of astrocytes in culture, stained red

Friends and Foes: Astrocytes as Disease Targets

3D rendered RNA strand

MEGA CRISPR: Engineering Better Immunotherapies with RNA Editing

Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026, Issue 1

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs
Graphic of three DNA helices in various colors

An Automated DNA-to-Data Framework for Production-Scale Sequencing

illumina
Exploring Cellular Organization with Spatial Proteomics

Exploring Cellular Organization with Spatial Proteomics

Abstract illustration of spheres with multiple layers, representing endoderm, ectoderm, and mesoderm derived organoids

Organoid Origins and How to Grow Them

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