ISTOCK, SELVANEGRA
Alzheimer’s Drug Slows Symptoms, Reduces Plaques
Alzheimer’s Drug Slows Symptoms, Reduces Plaques
In a clinical trial, patients on the highest injected dose had 30 percent less cognitive decline over time than people on a placebo.
Alzheimer’s Drug Slows Symptoms, Reduces Plaques
Alzheimer’s Drug Slows Symptoms, Reduces Plaques

In a clinical trial, patients on the highest injected dose had 30 percent less cognitive decline over time than people on a placebo.

In a clinical trial, patients on the highest injected dose had 30 percent less cognitive decline over time than people on a placebo.

photography, disease & medicine, cell & molecular biology, developmental biology
Ultrasound Opens Blood-Brain Barrier in Alzheimer’s Patients
Ultrasound Opens Blood-Brain Barrier in Alzheimer’s Patients
Ashley Yeager | Jul 26, 2018
A Phase 1 clinical trial shows the noninvasive technique is safe and could aid in the delivery treatments to the brain.
Image of the Day: Bundle of Nerves
Image of the Day: Bundle of Nerves
Sukanya Charuchandra | Jul 26, 2018
Live-cell imaging reveals the secrets of innervation in the pancreas of zebrafish.
Third Retraction for Harvard Cancer Biologist
Third Retraction for Harvard Cancer Biologist
Katarina Zimmer | Jul 25, 2018
The move follows two major corrections to a 2011 Nature paper, in which researchers demonstrated that a natural compound selectively kills cancer cells.
Artificial Mouse Embryo Made in a Laboratory
Artificial Mouse Embryo Made in a Laboratory
Sukanya Charuchandra | Jul 25, 2018
The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.
Endocrinologist Ann Nardulli Dies
Endocrinologist Ann Nardulli Dies
Kerry Grens | Jul 24, 2018
The University of Illinois professor studied the role of estrogen in breast cancer.
Two Fungal Species—One Pathogenic, One Benign—Are Actually the Same
Two Fungal Species—One Pathogenic, One Benign—Are Actually the Same
Sukanya Charuchandra | Jul 19, 2018
Under one name the species is used in food fermentation, and under the other it is a drug-resistant cause of yeast infections.
Synthetic Botox Treats Chronic Pain in Mice
Synthetic Botox Treats Chronic Pain in Mice
Abby Olena | Jul 18, 2018
Researchers silence pain neurons in the mouse spinal cord with injections of botulinum toxins modified to bind to the neurons’ receptors.
Questions Raised About “Breakthrough” Therapies’ Clinical Support
Questions Raised About “Breakthrough” Therapies’ Clinical Support
Catherine Offord | Jul 17, 2018
Compared to other drugs, therapeutics given breakthrough status receive FDA approval on the basis of weaker trial evidence, a study finds.
Bioethics Council: Gene-Editing Human Embryos Conditionally OK
Bioethics Council: Gene-Editing Human Embryos Conditionally OK
Shawna Williams | Jul 17, 2018
The UK-based organization encourages public debate about the issue but does not recommend immediate policy change.