Blood-brain barrier

Shutterstock

Finding Immune Cells under Our Very Noses

31.07.2024

Brain & Behavior, Viruses & Microorganisms, Immunology, Disease, Drugs & Diagnostics

Antibody-producing cells discovered inside the nasal conchae may help develop new nasal vaccinations and treatments for allergies and...

Settled at Birth: Blood Vessels Remember Their Origins

Settled at Birth: Blood Vessels Remember Their Origins

25.05.2022

Stem Cells, Systems Biology, Molecular and Cell Biology, Evolution and Development

Blood vessels originating from lymphatic vessels were found to be tailored to specific functions

pituitary

Where the Blood-Brain Barrier Breaks Down

07.01.2019

Biochemistry, Brain & Behavior, Systems Biology

The cells that keep blood vessels in the pituitary permeable to hormones may hold the key to future drug delivery

Immunofluorescence microscope image of the choroid plexus. Epithelial cells are in green and chemokine proteins (CXCL10) are in red

Scientists Identify the Signature of Aging in the Brain

29.09.2014

Brain & Behavior, Molecular and Cell Biology, Immunology

Weizmann Institute researchers suggest that the brain's “immunological age” is what counts...

Immunostaining of brain section in which the epithelial choroid plexus expresses TGF-β (green), hanging in the brain ventricle, the keyhole-like structure delineated by the ependymal lining (red). In the box, monocytes (green) entering via the choroidal vasculature. The composition reflects the immune-educative nature of the choroid plexus as a gatekeeper of the route to the injured parenchyma

Gateway to the Brain

08.04.2013

Brain & Behavior, Immunology

Shifts in our immune system as we age might explain how older brains get “rusty”

Bringing Down Barriers

Bringing Down Barriers

14.02.2013

Biochemistry, Disease, Drugs & Diagnostics, Organic Chemistry

An unusual protein sequence may help drugs cross the brain-blood barrier

Top Stories

The Short and the Long of Protein Tails

Prof. Yonina Eldar. Photo by Ronen Aharoni

Prof. Yonina Eldar Is the Recipient of the Israel Prize in Engineering

Illustration by Yael Leibovitch and Simone Dell’Ariccia

We Know What You Ate: Detailed Protein Maps Assess Intestinal Health

Dendrites that developed in a tin battery, seen under an electronic microscope. Source: Shakked Schwartz and Ayan Maity

On the Way to Building Better Batteries

Press Releases

Prof. Yonina Eldar Is the Recipient of the Israel Prize in Engineering

We Know What You Ate: Detailed Protein Maps Assess Intestinal Health

Weizmann Institute of Science Moves to 100% Green Electricity

Most Popular Articles

Let it Rain

Added particles in the atmosphere could be affecting rainfall patterns

Checking the Dosage

Prof. Yoram Groner is a pioneer in Down syndrome research

The Coin Toss Paradox

Can a game with “quantum” rules beat the odds?