Sentences with phrase «stronger immune responses»

While that is a small sample size, the results were promising: While vaccinated rabbits weren't totally immune to syphilis, they were less likely to have widespread infections that spread to other organ systems, had fewer and smaller lesions, and had stronger immune responses.

This incompletely inactivation of genes on the X chromosome, including many immunity - related genes, may help explain why females are predisposed to many autoimmune conditions and also have stronger immune responses than males.

They also found it triggered stronger immune responses — that is, more antibodies.

The University of California, Los Angeles — led group reported in this week's Science that they may have created the «Goldilocks» of flu vaccines — one that manages to trigger a very strong immune response without making infected animals sick.

This was associated with a stronger immune response and stronger immunopathology.

Highly pathogenic (dangerous) influenza strains elicit a strong immune response which can lead to uncontrolled inflammation in the lung and potentially fatal lung injury.

And only 29 % had antibodies that could activate T cells — a necessary part of a strong immune response.

Working with the Tulane National Primate Center in Louisiana, Friedman and his group showed that the trivalent vaccine — given three times at monthly intervals — induced a strong immune response in macaque monkeys, whose immune system closely resembles the human version.

Healthy adults mounted strong immune responses after receiving an investigational whole inactivated Zika virus vaccine, according to interim analyses of three Phase 1, placebo - controlled, double - blind trials conducted at Beth Israel Deaconess Medical Center (BIDMC), Walter Reed Army Institute of Research (WRAIR), and Saint Louis University School of Medicine.

The short - term changes detected by fructosamine are also associated with changes in cytokine levels, another factor in promoting strong immune responses to infection.

Two new studies reveal that administering a potent, broadly neutralizing antibody that binds to HIV evokes a strong immune response in humans, and can even accelerate the clearance of infected cells.

«It tends not to mount a strong immune response.

A single immunization with the vaccine candidate produced strong immune responses and prevented the virus from infecting mice at all.

Contrary to the belief of some scientists that Ebolas lethal effects stem from an ability to suppress the immune system, the new findings indicate that the virus does, in fact, provoke a strong immune response.

The young had the strongest immune response if both parents had been exposed to the bacteria, suggesting both provided antibodies (The American Naturalist, doi.org/jrq).

These plants also showed strong immune responses in the form of an increased concentration of salicylic acid, a plant hormone which regulates defense against pathogens.

«Because the virus is more visible to the host immune system,» says Ren Sun, a virologist at UCLA, «it stimulates a very strong immune response.»

In tests with mice, such vaccines produced very strong immune responses, the researchers report in the Feb. 16 online edition of Nature.

This finding suggests women have a stronger immune response to HPV, the researchers said.

This idiopathic protein is added to an adjuvant growth factor, keyhole limpet hemocyanin (KLH)-- a protein derived from a giant sea mollusk found off the California coast — known to provoke a strong immune response.

In additional experiments, the NYU team showed that the TB - transporting dendritic cells had to first pass through the lungs — as would be expected in the natural course of the disease that is passed by someone breathing in infected droplets — before heading to the lymph nodes to elicit a strong immune response.

To test the aptamer's mettle in animals, Smith and his colleagues provoked a strong immune response in rat lungs.

They say more research is needed to understand whether this level of virus suppression would be enough to halt disease transmission, and they are working on other experiments to see if they can produce antiviral factors in the gut, which could assist in inducing a stronger immune response and possibly confer resistance to the other viruses.

What's more, he says, the hamsters in the study may have produced a stronger immune response than humans would.

An experimental vaccine against Ebola virus seems to be safe and commands a strong immune response against the virus, according to tests in 20 healthy people in the United States.

Several of the current chemotherapies against cancer activate MUS81 and may therefore trigger a stronger immune response.

In addition, WNV - specific cell lines isolated from older individuals had a higher proportion of T cells that produced IFN - γ, and also a higher proportion that co-produced IFN - γ and IL - 4 (both molecules that promote a strong immune response).

The work, directed by researchers at St. Jude Children's Research Hospital in Memphis, Tenn., found that some study participants who reported receiving flu vaccines had a strong immune response not only against the seasonal H3N2 flu strain from 2010, when blood samples were collected for analysis, but also against flu subtypes never included in any vaccine formulation.

«We thought that the immune response was too weak in patients who kept getting urinary tract infections, but we are learning that an overly strong immune response can be just as problematic,» Hannan said.

These particles do not cause a disease but a strong immune response.

Leo Joosten: «We had expected that people with Borrelia antibodies in their blood would have a stronger immune response to the Borrelia bacteria.

In contrast, injections of the cells into immunologically unmatched recipients (called an allogeneic transplantation) caused the body to mount a stronger immune response.

Acute HIV infection corresponds to a phase right after contamination, when the virus replicates rapidly but is temporarily contained by a strong immune response, resulting in often - dismissed flulike symptoms.

It contains an engineered protein that combines a protein fragment from the malaria parasite, Plasmodium falciparum, and a protein from the Hepatitis B virus that helps trigger a strong immune response.

Treated TAC mice were then able to mount a strong immune response and delay tumor growth.

The team found that a type of bacteria called Bifidobacteria appeared to be related to a stronger immune response and slower tumour growth.

Cancer vaccines, engineered to continue to train T cells to mount a strong immune response against your cancer, also haven't been very effective at mounting a strong fight, says He, and likely one weak point is the lack of strong receptors.

The team reasoned that they might be able to use the switch gene to activate not just tyrosinase, but a range of other genes too — for example, genes that would stimulate a stronger immune response to cancer cells.

Among 10 women with advanced ovarian cancer who got injections of the personalized vaccine once every three weeks — with the medications cyclophosphamide and bevacizumab (marketed as Avastin)-- eight showed a strong immune response and were still alive after two years.

She then analyzed T cells isolated from Zika - infected mice and mapped which portions of the virus elicited a strong immune response.

An earlier preclinical study found that rhesus monkeys that were vaccinated with ZPIV developed a strong immune response and were protected against two strains of Zika virus.

If the patient is able to mount a strong immune response that controls virus replication they can ultimately reduce the level of virus in their blood to a level beyond detection, effectively zero for clinical purposes.

They found nine genes that were especially active in people 35 or under and whose blood showed a strong immune response to the flu vaccine.

In a 2016 paper in Emerging Infectious Disease, Strle and his colleagues showed that some strains of B. burgdorferi cause a much stronger immune response than others.

According to results from the study, the new vaccine provokes a strong immune response (comparable to Prevnar) and is engineered in a way that makes it easy to add sugars (like Pneumovax) for a broad immune response.

Sure, the vaccine elicited a strong immune response, but we have no idea if this can protect against infection.

Nine genes are tied to a strong immune response to the flu vaccine in people 35 and under, a new study finds.

A recent study led by BSI member Professor Andrew Sewell from Cardiff University and published in the Journal of Clinical Investigation showed that a synthetic «mirror image» version of a protein belonging to the influenza A virus generated strong immune responses in human cells and mice, with the mice also being protected when exposed to a strain of influenza A.

Whereas when an effector is detected inside the plant cell, the plant knows for sure it is being attacked and it activates ETI, a very strong immune response,» said co-author Greg Martin, the Boyce Schulze Downey Professor at BTI.

A strong immune response whereby DCs are activated and can express antigens, as well as secrete a number of inflammatory cytokines that lead to the activation of other immune cells, such as NK cells.