News & Opinion

Covering the life sciences inside and out

Studies of infected rhesus monkeys reveal the virus’s long-term hiding places in the body.

image: Behavior Brief

Behavior Brief

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A round-up of recent discoveries in behavior research

image: Developing Brains in Dishes

Developing Brains in Dishes

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Two studies report methods to mimic human fetal brain development using neurons derived from human induced pluripotent stem cells that form 3-D, brain-like structures. 

The Scientist's Bob Grant and Tracy Vence are in the nation's capital, covering the demonstration designed to celebrate the research enterprise and advocate for evidence-based policymaking.

The Nutshell

Daily News Roundup

Where Zika virus persists in monkeys; more-advanced mini brains; artificial womb supports fetal lambs for weeks; cancer mutations in stem cell lines; science marches around the globe

Scientists are criticizing the claim that hominins were in North America more than 100,000 years earlier than the currently accepted estimation.

A screen of human embryonic stem cell lines finds several that accumulated changes in the gene TP53, including aberrations commonly seen in cancer.

The ancient human may have lived around 200,000 to 300,000 years ago—much more recently than previously estimated.

Current Issue

April 2017

Issue Cover: Targeting Tumors

Researchers unravel the sophisticated ways cancers evade treatments, including immunotherapies, designed to destroy them.

Tumors’ mutations can encode the seeds of their own destruction, in the form of immunogenic peptides recognized by T cells.

Across many diseases, taking medication at specific times of day may make the therapy more effective.

In the middle of the 20th century, the National Cancer Institute began testing plant extracts for chemotherapeutic potential—helping to discover some drugs still in use today.

Multimedia

Video, Slideshows, Infographics

The Scientist’s Bob Grant caught up with demonstrators who participated in the March for Science in Washington, DC, on April 22.

Maize enthusiast Jason Karl aims to continue breaking his own records for the tallest corn plants ever grown.

The Marketplace

Sponsored Product Updates

Genevac announces a major new online video resource for any lab tasked with removing solvent from its samples.

Graduation season is almost upon us...

Eppendorf confirms the compliance for every production lot and provides lot-specific certificates. 

Fluorescent Multiplex Detection of Proteins in Western Blots

INTEGRA offers a range of high quality multichannel reservoirs that feature reusable bases. 

Hollow fiber bioreactors (HFBRs) allow cells to be cultured at tissue-like densities over long periods of time. HFBRs are effective for in vitro assays and the generation of biologics. Download this white paper from FiberCell Systems to learn more.

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Featured Comment

    I'm used to being the biggest nerd in the place, but, wow, have you seen these people?

- Mark, Science March Sights and Signs
 
 
 
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