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tag neurogenesis disease medicine culture

bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
Human Neurogenesis
Jennifer Fisher Wilson | Dec 10, 2000 | 3 min read
For this article, Jennifer Fisher Wilson interviewed Fred H. Gage, director of the Laboratory of Genetics at the Salk Institute for Biological Studies in La Jolla, Calif. Data from the Web of Science (ISI, Philadelphia) show that Hot Papers are cited 50 to 100 times more often than the average paper of the same type and age. P.S. Eriksson, E. Perfilieva, T. Bjork-Eriksson, A.M. Alborn, C. Nordborg, D.A. Peterson, and F.H. Gage. "Neurogenesis in the adult human hippocampus," Nature Medicine, 4:1
Image of pancreatic organoids under a microscope with immunofluorescent staining
Pancreatic Organoids Take the Stage
Laura Tran, PhD | Dec 1, 2023 | 2 min read
Meritxell Huch tackled her pipedream of growing three-dimensional pancreatic tissue in a dish.
a newly hatched mosquito sits on top of water, with its discarded cocoon floating below
In Vitro Malaria Sporozoite Production May Lead to Cheaper Vaccines
Katherine Irving | Jan 20, 2023 | 4 min read
A method for culturing the infectious stage of the Plasmodium lifecycle could increase malaria vaccine production efficiency by tenfold, study authors say.
How Immune Cells Make the Brain Forget
Ashley Yeager | May 1, 2020 | 4 min read
Microglia ingest nerve cell connections, leading to the loss of information stored in neuronal circuits.
A rendering of a human brain in blue on a dark background with blue and white lines surrounding the brain to represent the construction of new connections in the brain.
Defying Dogma: Decentralized Translation in Neurons
Danielle Gerhard, PhD | Sep 8, 2023 | 10+ min read
To understand how memories are formed and maintained, neuroscientists travel far beyond the cell body in search of answers.
What Do New Neurons in the Brains of Adults Actually Do?
Ashley Yeager | May 1, 2020 | 10+ min read
Adult neurogenesis, already appreciated for its role in learning and memory, also participates in mental health and possibly even attention, new research suggests.
Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
Ruth Williams | Dec 7, 2017 | 4 min read
Single-cell genome analyses reveal the amount of mutations a human brain cell will collect from its fetal beginnings until death.
Brain cell in purple on a black background. Arc mRNAs are labeled green and are mainly localized in the cell nucleus and in the dendrites.
Short-lived Molecules Support Long-term Memory 
Alejandra Manjarrez, PhD | Jun 6, 2023 | 3 min read
A gene essential for information storage in the brain engages an autoregulatory feedback loop to consolidate memory.
Stem Cells in the Hypothalamus Slow Aging in Mice
Ashley P. Taylor | Jul 26, 2017 | 4 min read
Once implanted into animals’ brains, neural stem cells that secrete microRNA-containing vesicles seem to contribute to an anti-aging effect.

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