Sentences with phrase «immune system protein»

In pregnant mice infected with Zika virus, those fetuses with a docking station, or receptor, for immune system proteins called type I interferons either died or grew more poorly compared with fetuses lacking the receptor.

«A lot of immune system proteins probably have different functions in the brain,» O'Donovan says.

«Blocking immune system protein in mice prevents fetal brain injury, but not preterm birth.»

To explore these questions Akiko Iwasaki, professor of immunobiology and investigator of the Howard Hughes Medical Institute, and her co-authors observed replication of the Zika virus in the vaginal tissue of control, wild - type mice (genetically unmodified mice) and mice lacking genes that regulate immune system proteins known as type I interferons.

For the first time, scientists have witnessed a mouse immune system protein frisking a snippet of an invading...

To better understand this process, the researchers investigated whether VZV influences the function of chemokines, small immune system proteins that attract white blood cells to sites of infection and guide their movement within the body.

They repeated part of an old experiment — first published in 1961 — that demonstrated that immune system proteins from a naturally immune person could cure a subject who had caught malaria for the first time.

He was among the first scientists to investigate interferon, an important immune system protein.

In the absence of functional annotation, genes encoding immune system proteins can thus be difficult to identify, as homology - based approaches generally can not detect lineage - specific genes.

When human immune system proteins detect this virus - specific RNA, they sound an alarm to signal the rest of the immune system to respond.

Canine Caviar's Wild Ocean Grain Free Limited Ingredient Alkaline Holistic Dog Food offers a protein source that is high in long - chain omega 3 fatty acids, EPA, DNA and a good source of vitamin D. Herring is beneficial to heart health and strengthens the immune system

Carbohydrates in nutritionally complete and balanced diets provide energy, while protein is used for other important functions such as maintenance of tissues and support of the immune system

Previous research has suggested that antibodies — immune system proteins that can attack viruses — in a mother might be less effective against certain genetic variants of HIV - 1 in her body, thereby allowing for transmission of resistant viruses to her infant at delivery.

The cause of the disorder remains a mystery, but evidence suggests that at least some people inherit it: Sufferers often have a specific DNA sequence in a gene that codes for an immune system protein.

Immunodeficiencies can arise due to gene mutations in immune system proteins.

The speaker woefully described his difficulties determining the structure of an immune system protein called calcineurin: Do what he might, one very large region of the protein simply refused to come into focus.

In the hunt for genetic and environmental factors responsible for allergies, a prime suspect has been interleukin - 4 (IL - 4); this immune system protein tells white blood cells to make IgE antibodies, which recognize foreign substances and set off an immune attack.

Several of the viruses also release the gene for granulocyte - macrophage colony - stimulating factor (GM - CSF) an immune system protein.

They nicknamed it «Delta 20,» an immune system protein that suppresses the most damaging HIV strains, X4, by preventing the virus from infecting cells.

This theory is backed up by clinical symptoms of asthma that include high levels of an immune system protein called IgE, which is also elevated in allergies.

The disease is caused by a faulty copy of IL2RG, a gene that codes for an immune system protein called interleukin 2.

Scientists at St. Jude Children's Research Hospital have discovered how an immune system protein, called AIM2 (Absent in Melanoma 2), plays a role in determining the aggressiveness of colon cancer.

Zinc assists in regulating an immune system protein called NF - kB (Nuclear FActor - kappa Beta) by reducing inflammation and serving as an antioxidant to prevent oxidative stress.