Viviane Callier

Articles by Viviane Callier

Brown-red ants climb over a pile of white translucent larvae and orange pupae. Some use their mandibles to position the larvae.

Ant Pupae Feed Adults, Larvae with Secreted Liquid 

Close up of ant mandible

Science Snapshot: The Need for Speed

Microscopy image of a cricket embryo, illuminated in green, pinched near one end, with one side full of bright green dots representing cell nuclei

How Wandering Nuclei Shape Developing Embryos

Antibiotic resistant bacteria inside a biofilm, 3D illustration. Biofilm is a community of bacteria where they aquire antibiotic resistance and communicate with each other by quorum sensing molecules

How a Bacterium Manages to Reproduce During Famine

Caulobacter crescentus, concentrating DivJ

Infographic: Nutrient Scarcity Drives Phase Separation in Bacteria

Wild water striders (Microvelia longipes) on a puddle. The animals with long third legs are the males; the others are females.

A Multipurpose Gene Facilitates the Evolution of an Animal Weapon

mentor gender bias stem science citation index publications women

Paper Recommends Women Avoid Female Mentors, Drawing Outrage

Newly Found Proteins Stop Fungal “Bleeding”

mosquito compound eye nanostructure water repellent insect

Insects Showcase Unexpected Ways to Make Water-Repellent Surfaces

How a Pea Aphid Decides to Make Wings or Not

Infographic: How the Mitochondrial and Nuclear Genomes Interact

The Two Genomes in Every Eukaryotic Cell

milkweed bug eggs Oncopeltus fasciatus

Ecology, Not Physics, Explains Diversity of Insect Eggs

The Open Data Explosion

Gender Bias Dissected in eLife’s Peer Review

July Digest 2025
July 2025, Issue 1

What Causes an Earworm?

Memory-enhancing neural networks may also drive involuntary musical loops in the brain.

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Explore synthetic DNA’s many applications in cancer research

Weaving the Fabric of Cancer Research with Synthetic DNA

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Illustrated plasmids in bright fluorescent colors

Enhancing Elution of Plasmid DNA

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An illustration of green lentiviral particles.

Maximizing Lentivirus Recovery

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Explore new strategies for improving plasmid DNA manufacturing workflows.

Overcoming Obstacles in Plasmid DNA Manufacturing

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Shift Bioscience proposes improved ranking system for virtual cell models to accelerate gene target discovery

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BRANDTECH Scientific Launches New Website for VACUU·LAN® Lab Vacuum Systems

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Waters Enhances Alliance iS HPLC System Software, Setting a New Standard for End-to-End Traceability and Data Integrity 

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Agilent Unveils the Next Generation in LC-Mass Detection: The InfinityLab Pro iQ Series