The Scientist

» microbes and developmental biology

Most Recent

image: Image of the Day: Fungal Fireworks

Image of the Day: Fungal Fireworks

By | June 26, 2017

The fungus Aspergillus fumigatus begins to grow biofilms as it develops into a larger intertwined network.

0 Comments

Research shows that human immunity develops much earlier than previously thought, but functions differently in adults.

0 Comments

image: Researchers Discover Salt-Loving Methanogens

Researchers Discover Salt-Loving Methanogens

By | May 26, 2017

Two previously overlooked archaeal strains fill an evolutionary gap for microbes.

2 Comments

image: Image of the Day: 3-Billion-Year-Old Bubbles 

Image of the Day: 3-Billion-Year-Old Bubbles 

By | May 10, 2017

Fossilized gas bubbles, formed from being trapped by microbial biofilms, provide the oldest signature of life in terrestrial hot springs.

0 Comments

The 19th century biologist’s drawings, tainted by scandal, helped bolster, then later dismiss, his biogenetic law.

3 Comments

Time-lapse imaging shows the immune cells transferring chemical signals during pigment pattern formation in developing zebrafish.

0 Comments

image: Infographic: How the Zebrafish Got Its Stripes

Infographic: How the Zebrafish Got Its Stripes

By | May 1, 2017

Immune cells called macrophages shuttle cellular messages in the skin.

0 Comments

The lungs of extremely premature lambs supported in a closed, sterile environment that enables fluid-based gas exchange grow and develop normally, researchers report.

0 Comments

The plumes that erupt through the cracks on the icy exterior of one of Saturn’s moons contain molecular hydrogen, researchers report.

0 Comments

image: Image of the Day: Stop Signals

Image of the Day: Stop Signals

By | April 17, 2017

Transcytosis, suppression of vesicle traffic across cells, helps reduce permeability in the blood-retinal barrier during development.

0 Comments

Popular Now

  1. Running on Empty
    Features Running on Empty

    Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

  2. Athletes’ Microbiomes Differ from Nonathletes
  3. Mutation Linked to Longer Life Span in Men
  4. Gut Feeling
    Daily News Gut Feeling

    Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

AAAS