Sentences with phrase «when antibody»

When an antibody to endogenous SUV39H1 was used for immunoprecipitation, MeCP2 was effectively coimmunoprecipitated; conversely, aHA antibodies to HA - tagged MeCP2 could immunoprecipitate SUV39H1 (Fig. 2G).»

When an antibody titer test is negative, the owner and veterinarian should consider revaccinating and then testing the titers again.

When the antibody level drops to a certain level, they no longer have enough antibody to protect them and if they are exposed to a large enough number of viral particles, they will get infected.

Why the illness appears earlier in some is a mystery, but there is evidence that some children (1 in 1,000) may develop the disorder after a strep infection, when an antibody generated to fight the bacteria mistakenly turns against a brain enzyme and disrupts communication between neurons.

When an antibody binds with an antigen, an immune complex occurs.

However, when the antibody is evaluated on a denatured microarray (above) it is no longer specific for p53, and is, in fact, monospecific for C20orf77 as the S - Score (between rank # 1 and rank # 2) is 9.55.

However, when the antibody is evaluated at 1.0 μg / ml (above) it is no longer specific for PCNA, and is, in fact, monospecific for OTUB1 as the S - Score (between rank # 1 and rank # 2) is 7.66.

Cross-reactivity occurs when an antibody raised against one specific antigen recognizes two antigens that have similar structural regions.

When the antibody binds to a tumour cell, it activates the internal receptor, triggering the CAR T - cell to attack the attached cancer cell.

When the antibody — in this case anti-MtrC or anti-OmcA — comes in contact with its binding partner, a measurable force is required to separate the two.

When the antibody was used as a standalone therapy, researchers saw a 95.9 percent reduction in cancer cells.

But while this approach is good at diagnosing the disease at later stages, it can miss the disease early on when antibody levels are low.

As a result, blood tests may be detecting the presence of other mycobacterial infections; they may also produce false positives when antibody levels remain elevated after cases of TB have been treated.

Worse, when an antibody does work well enough for publication, the next batch of it may not, and scientists can't trace the problem.

The reaction begins when an antibody activates a component of the immune system known as a mast cell, which then blasts out a barrage of chemicals.

When the antibody binds to CD44s, the cells are no longer able to divide and grow.»

This happens when the antibody that your body produces against gluten mistakenly reacts to yuca's proteins.

When antibodies against the donor's white blood cells decrease to very low levels and the crossmatch becomes negative, the patient is ready for transplant.

«When antibodies were blocking cocaine, people who took it didn't get an effect from it,» Kosten says, so the drug lost its appeal.

When antibodies and other methods were used to dramatically deplete the supply of Tregs in mice, the researchers saw a dramatic jump in the numbers of activated dendritic cells and CD8 + T cells in pancreatic tumor tissue, as well as a slowing of tumor growth.

Antibody dependant cellular cytotoxicity (ADCC)- When antibodies coat an HIV - infected cell identifying it as something abnormal that needs to be killed.

When these antibodies were injected into laboratory mice bearing a transplantable tumor, there was a large proliferation of T - cells and strong killing of cancer cells inside the tumors!

When antibodies are present, the case goes from a simple low thyroid to a more complicated immune system problem called Hashimoto's Thyroiditis, which is still fixable.

And then there's the fact that the lymphatic system acts as a sort of microbiological conveyor belt — fundamentally useful when antibodies can be released in a timely and efficient fashion to dispatch any antigens, but highly problematic when the system is overwhelmed or overrun.

When these antibodies destroy the villi, numerous problems occur.

I then got a table top activated alumina filter which I used for 3 or so months after my son was born until I started to have new thyroid symptoms (when my antibodies climbed to 1000).

When the antibodies are released, the immune system learns how to respond and destroy future viruses of that type.

During the short period of time when the antibodies the puppy received from his mother has not yet disappeared, they can block the production of new antibodies.

When antibodies are high, a patient is usually (but not always) well protected.

It is only when the antibodies from the mother die off that a vaccination actually immunizes the puppy or kitten.

The goal is to give a vaccine when the antibodies wane, so there is as short a time as possible where your kitten isn't protected.

Not exact matches

The cancerous cells win out over the healthy blood cells in the bone marrow, which in turn leads to kidney problems when the cancer cells make abnormal proteins instead of antibodies.

Roughly a decade ago Pfizer (PFE) developed a drug based on an antibody that it, too, licensed from Medarex — but gave up on it, says Allison, when the drug didn't immediately shrink tumors.

When a foreign way of thinking is introduced into a culture, the tendency is to form an antibody to dispel it (as with a transplanted kidney) or to disintegrate as the new form takes over.

When the body is invaded by a foreign agent such as a virus, antibodies are formed to neutralize the virus.

In its latest study published in a special section of the Journal of AOAC International focusing on food allergens and gluten, GIG said obtaining representative test samples for antibody - based testing (traditional way for testing gluten) is challenging when analyzing whole grains for gluten.

I love the bonding I have when I nurse and it makes me happy kk nowing she is getting all of my antibodies and nutrients

When a breastfeeding mom and baby are exposed to a germ in their environment, the mother's body makes antibodies to that specific germ.

Children with negative or low antibody levels and even moderate levels may not actually be allergic to those foods, so those test results must be interpreted based on the symptoms the child has when he eats those foods.

Breastmilk is still milk, with fat, protein, calories, vitamins and the rest, and the antibodies and other elements that protect the baby against infections are still there, some in greater quantities than when the baby was younger.

When our son Joe was born, blood taken from me at delivery showed that I had developed anti-rhesus antibodies despite being given anti-D injections (see box below).

When a baby is breast fed, the antibodies pass on from the mother to the baby, helping to protect against illness and allergies.

My son was never healthier than when he was getting all of those wonderful Mommy antibodies.

When you are exposed to a germ, your body makes antibodies to that germ.

Maternal antibodies just last a few weeks, and breast - feeding only extends it a little, but those few weeks cover the time when infections are most dangerous.

I had a nasty cold when my son was vey young and was concerned about passing it on, and was assured by a clinic nurse that the antibodies I was passing on in my breast milk would immunize him, so no need to worry.

Breastmilk is still milk, with fat, protein, calories, vitamins and the rest, and the antibodies and other elements which protect the baby against infections are still there, some in greater quantities than when the baby was younger.

As much as 60 % of important antibodies can be lost when milk is frozen in plastic bags / bottles!»

Still abundant in nutrients and antibodies, breast milk is still the best food for your child, even when he is eating solids.

In fact, nutrients such as protein and fat show an increase in concentration in the breastmilk when toddlers nurse, and the antibody levels rise also in the second year.