Sentences with phrase «protein on the cell»

This interacted with proteins on the cell surface called proteoglycans which led to the nanoparticles being ingested by the cell.

A critical discovery in this research was finding that the novel progenitor has a receptor protein on its cell surface called KDR, or vascular endothelial growth factor receptor 2, which until now, was thought to be restricted to endothelial cells that form vessels, the progenitors for endothelial cells and the progenitors blood cells.

The researchers succeeded in changing the DNA of the E coli bacteria in such a way that the substance CB [8](a small molecule of two nanometres in size with a namederived from the resemblance of this molecule with a pumpkin of the family of Cucurbitaceae) attaches to a protein on the cell membrane.

In Gram - negative bacteria, BAM is responsible for the biogenesis of beta - barrel proteins on the cells» outer membranes.

Most resistance genes, in wheat and other plants, code for protein receptors located inside cells; the Stb6 gene codes for a receptor protein on the cell's surface.

Like many other fungi, Baker's yeast has mating receptors, proteins on its cell surface that detect pheromones released by potential partners.

A protein on the cell surface of P. syringae binds water in a way that mimics the structure of an ice crystal, and this helps start the transformation of cold water into ice.

«When a cancer cell comes into contact with it, a protein on the cell's surface, known as APP, activates DR6.

Integrins are proteins on the cell surface that attach to and interact with the cell's surroundings.

When applied to neurons in cell culture, the antibody locked onto a protein on the cell surface.

In cancer cells, the drugs produce a substantial increase in the display of abnormal proteins on the cells» surface.

In search of a mechanism behind the finding that HIV / gp120 reduced proliferation of aNPCs, the scientists studied the effect of the protein on the cell cycle.

The mRNAs are delivered to the body and direct cells to produce and express both antigenic proteins on the cell surface, much like a native infection would do but without the ability to cause disease or spread.

Clone 1022 cells ezpress human CD4 protein on the cell surface and can be infected by most isolates of HIV.

The mRNA directs cells to produce and express the proteins on the cell surface, much like a native infections would do, but without the ability to cause disease.

Proteins on the cell surface can detect that bacteria are present and mount a weak and transient defense called pattern - triggered immunity (PTI).

Flow cytometry is a powerful technique that allows researchers to examine multiple proteins on cell populations using fluorescently labeled antibodies.

However, in a 2014 study, Dr. Sulzer's lab demonstrated that dopamine neurons (those affected by Parkinson's disease) are vulnerable because they have proteins on the cell surface that help the immune system recognize foreign substances.

Not exact matches

So research teams began souping up various types of immune cells and even targeting them to specific protein markers on tumors.

For one, it would give them three specific biological markers to hone in on: The buildup of beta amyloid and tau proteins, which cause brain plaques associated with Alzheimer's, and brain nerve cell death.

The treatment is a type of so - called CAR T - cell therapy — taking a patient's own immune cells, called T cells, genetically manipulating them to attack specific proteins on cancer, and infusing them back into the patient.

While startups like Impossible Foods are focused on developing plant - based alternatives to the proteins that give meat its flavor, Future Meat Technologies and Memphis Meats are trying to use animal cells themselves to grow meat, rather than basically harvesting it from dead animals.

If one simple protein (there are millions of proteins in 1 single strand of DNA) can not form on its own, how could such a complex form as a cell form on its own?

These cells consisted of a fatty cell membrane, like a balloon skin, with DNA / RNA, proteins, fats and carbohydrates on the inside.

Much like fresh and dried fruit, this jam is packed with just the right amount of natural sugar, plus the addition of protein and fiber - packed chia, to keep your cells buzzing while you're on the go.

Cargill, one of the largest global agricultural companies, has joined Bill Gates and other business giants to invest in a nascent technology to make meat from self - producing animal cells amid rising consumer demand for protein that's less reliant on feed, land and water.

A gene is a set of instructions held on a string of DNA telling a cell how to make a specific protein or enzyme molecule.

This article is questionable as it has no links or actual references to the studies it talks about, like someone above has mentioned also there is no information on how the diagnosis were made, and lastly it does not take into account that celiac disease is NOT an allergy, it is an auto immune disease where the body attacks its own cells confusing them with gluten proteins, it is not about tolerance, I would not be trusting this information, do lots of research on your own from legitimate scientific sources before making a decision.

Antigens are proteins on the surface of blood cells that can cause a... Continue Reading →

The blood type is found as proteins on red blood cells and in body fluids.

One such protein, EGF, was already high on the list of suspects due to its abundant presence in breast milk and its well - known role in promoting the growth and development of cells in various tissues.

The Rh factor is a protein that is found on the covering of the red blood cells.

The expert answers: «Having Rh negative blood means that a protein, the D antigen, is not present on the surface of the red blood cells.

The D antigen is a protein carried on the red blood cells of people who have Rh positive blood types.

According to the American Pregnancy Association, the Rh factor is a specific type of protein on the surface of red blood cells.

By the 4 - 8 cell stage of life, human embryos have to «turn on» their own genes and start making their own proteins.

Phages identify and grab bacteria using proteins on their leglike tail fibers, which form a strong bond with compounds on the bacterial cell surface.

These proteins constantly move along the strands of our DNA, turning specific genes on and off to make sure cells function as expected.

On an additional project with former MIT graduate student Eric Grovender, Ameer co-developed a cartridge filter that purifies blood, «based on protein and cell engineering,» for those suffering from chronic kidney failurOn an additional project with former MIT graduate student Eric Grovender, Ameer co-developed a cartridge filter that purifies blood, «based on protein and cell engineering,» for those suffering from chronic kidney failuron protein and cell engineering,» for those suffering from chronic kidney failure.

The findings center on a protein called UHRF1, a guardian of the cell's epigenetic information that can recognize patterns of epigenetic tags and promote the addition of new ones.

Adding seven transcription factors — proteins that switch on genes — the team then converted the IPSCs into immature HSC - like cells.

In turn, these modifications are caused by two specific proteins of the so - called chromatin regulator group, on which leukemia cells are dependent.

So, the researchers — headed by Professor of Physics and Biological Sciences Shane Hutson and Associate Professor of Cell and Developmental Biology Andrea Page - McCaw — targeted cells on the back of fruit fly pupae that expressed a protein that fluoresces in the presence of calcium ions.

When similar analysis was performed on the db mice, it was found that the disrupted db gene was responsible for encoding a protein that functions as a leptin receptor: When it binds circulating leptin at the cell surface, it sets in motion a biochemical cascade inside the cell.

Most groups have focused on detecting proteins released from dying brain cells, but those proteins are not always abundant after injury and often require exotic or proprietary antibodies to measure, said study corresponding author Adam Chodobski, associate professor (research) of emergency medicine in the Alpert Medical School of Brown University.

To target liposomes to certain tissues or cells, such as tumour cells, a specific binder of a unique protein (an antigen) on the targeted cell, known as a monoclonal antibody, must be linked to the liposome surface.

The ATF6 protein is a transcription factor, meaning it helps turn other genes «off» or «on,» depending on what's needed by the cell.

The antibody binds to a protein on the surface of T cells called the PD - 1 receptor.

A decade ago a drug based on an internal protein of the flu virus, called NP (for nucleoprotein), set the immune system's killer T cells into action, but it only partially protected mice from the flu.

Within individual SCN cells, specialized clock genes are switched on and off by the proteins they encode in a feedback loop that has a 24 - hour rhythm.