Sentences with phrase «subsequent exposure»

On subsequent exposure the allergic reaction occurs with it seeming to be (but truly not being) the first exposure.

The memory cells file away the information from the virus, so it can respond so subsequent exposure before symptoms appear.

This attack upon subsequent exposure is what causes the allergic reaction.

Subsequent exposure of uninfected dendritic cells to these extracellular TB antigens led to a strong T cell response, even in the absence of the TB bacterium and infection of dendritic cells.

When the researchers injected mice with antibodies from vaccinated people in the study, the animals were protected against subsequent exposure to Zika virus, unlike mice that were injected with antibodies from participants who received placebo.

Bacteria exposed to a moderate concentration of salt survive subsequent exposure to a higher concentration better than if there is no warning event.

The newly published PLOS ONE study assessed the long - term efficacy of the therapy and demonstrated that a single gene therapy treatment led to prolonged production of VNA in blood and protected the mice from subsequent exposures to C. botulinum toxin for up to several months.

Adaptive immunity is conferred by the integration of DNA sequences from an invading element into the CRISPR array (adaptation), which is transcribed into long pre-CRISPR RNAs (pre-crRNAs) and processed into short crRNAs (expression), which guide Cas proteins to specifically degrade the cognate DNA on subsequent exposures (interference).

Forgetting of course that this raises the spectre of IPCC assessment reports» reliance on WWF, and subsequent exposure of mistakes, advocacy and data manipulation.

But on the second and subsequent exposures, the antibodies against the allergen cause an allergic reaction.

But for poorly understood reasons, subsequent exposure to a second dengue serotype increases the chance of the illness progressing to the severe and sometimes fatal dengue hemorrhagic fever.

Subsequent exposure to ultraviolet light and crosslinking relieved the patients» pain, improved their vision and resolved the ulcers.

Z - scores can then be added to derive an overall score and subsequent exposure to a set of factors.

If your dog happens to acquire Kennel Cough, it will then have some immunity to subsequent exposures.

Exposure to the allergen, usually on multiple occasions, sensitizes the immune system, and a subsequent exposure to the same or related allergen causes an over-reaction.

If your cat is sick, even if it tested free of infection in the past but subsequent exposure can't be ruled out.

Subsequent exposure to European cinema led her back to New York City where she studied filmmaking at New York University.

Egypt's geography and population combine to create a dependency on imported wheat and a subsequent exposure to external commodity factors.

After controlling for mother reports of child problem behaviors on the Child Behavior Checklist at Age 4, it was found that subsequent exposure to family violence predicted reported problem behaviors at Age 6.