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tag online gaming culture developmental biology

Exploring the Past, Present, and Future of Brain Organoids 
Niki Spahich, PhD | Feb 18, 2024 | 5 min read
Paola Arlotta seeks to understand the complex symphony of brain development in vitro by using organoid models.
2022 Top 10 Innovations 
2022 Top 10 Innovations
The Scientist | Dec 12, 2022 | 10+ min read
This year’s crop of winning products features many with a clinical focus and others that represent significant advances in sequencing, single-cell analysis, and more.
Old ovaries, new eggs
Tia Ghose | Apr 11, 2009 | 2 min read
Are female mammals born with all the eggs they'll ever have, or can they produce new eggs into adulthood? The question has been vociferously debated, but now, a study published online in Nature Cell Biology today (April 12) reports that at least in mice, adult female ovaries have a store of stem cells that have the potential to generate new eggs. Human oocyte Image: Wikimedia CommonsThe study "is a huge step in quelling this debate," Jonathan Tilly, a reproductive biologist at Harvard Medical
Top 10 Innovations 2021
2021 Top 10 Innovations
The Scientist | Dec 1, 2021 | 10+ min read
The COVID-19 pandemic is still with us. Biomedical innovation has rallied to address that pressing concern while continuing to tackle broader research challenges.
2020 Top 10 Innovations
The Scientist | Dec 1, 2020 | 10+ min read
From a rapid molecular test for COVID-19 to tools that can characterize the antibodies produced in the plasma of patients recovering from the disease, this year’s winners reflect the research community’s shared focus in a challenging year.
Surpassing the Law of Averages
Jeffrey M. Perkel | Sep 1, 2009 | 7 min read
By Jeffrey M. Perkel Surpassing the Law of Averages How to expose the behaviors of genes, RNA, proteins, and metabolites in single cells. By necessity or convenience, almost everything we know about biochemistry and molecular biology derives from bulk behavior: From gene regulation to Michaelis-Menten kinetics, we understand biology in terms of what the “average” cell in a population does. But, as Jonathan Weissman of the University of Califo
A Selection of CRISPR Proof-of-Principle Studies
Kelly Rae Chi | Mar 1, 2017 | 7 min read
Advice on how to deploy the latest techniques in your own lab
Stem Cell Know-How
Aileen Constans | Sep 1, 2002 | 7 min read
Image: Courtesy of Gwenn-AEL Dnaet ©2002 National Academy of Sciences STEM CELL XENOGRAFT: Identification of human hepatocytes in livers from immune-deficient mice transplanted with human adult hematopoietic stem cells. Photomicrographs of NOD/SCID mouse liver sections from mice transplanted with purified human Lin-CD38-CD34-C1qRp+ cells isolated from umbilical cord blood, harvested 8-10 weeks post-transplant. Tissue sections were stained for HSA (hepatocyte-specific antigen) or c-met
Light Moments in the Lab
Hal Cohen | Mar 3, 2002 | 4 min read
Groucho Marx, Cleopatra, and Thor. Such popular names from history and mythology often enter discussions in a gene lab, and usually not even during the coffee breaks. Though seemingly trivial, and unrelated to the business of genetics, these mythic monikers not only help postdoc trainees and their mentors weather long hours of workplace toil, but they also offer answers to a tall question: "So what do I name this gene?" Mountains, machines, and maneuvers typically take their discoverers' surname
Top 10 Innovations 2012
The Scientist | Dec 1, 2012 | 10+ min read
The Scientist’s 5th installment of its annual competition attracted submissions from across the life science spectrum. Here are the best and brightest products of the year.

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