Sentences with phrase «human infection after»

As of yet, there are no confirmed cases of human infection after direct contact with infected dogs.

Not exact matches

«If the mosquito transmission cycle gets knocked down by the storms and has to re-amplify, there may not be enough time after October,» said Scott Weaver, director of University of Texas Medical Branch's Institute for Human Infections and Immunity.

Long after the treatments were applied, during a time point in mice that approximates young adulthood in humans, the investigators examined the impact of the simulated infections on the brain, comparing their results to those from mice that had received inactive injections.

«This raises important questions about whether human norovirus infects tuft cells and whether people who have chronic norovirus infections and continue to shed the virus long after infection do so because the virus remains hidden in tuft cells,» Wilen said.

However, most infections occur after direct contact with an infected bird and the disease does not appear to spread well between humans.

We characterized antigenic diversity in the DENV types by antigenic maps constructed from neutralizing antibody titers obtained from African green monkeys and after human vaccination and natural infections.

Acute infections in male marmosets, a New World monkey, resemble the human illness the Zika virus creates in people, including the presence of the virus in semen, saliva and urine up to two weeks after the initial infection.

Human infection is begun after deposition of viral particles through the skin in infected arthropod saliva.

After nestling inside the human lung, they can cause a severe infection that, if not treated with antibiotics, kills 90 % of those it infects.

Shukla and colleagues looked at human corneal cells infected with HSV - 1 and saw that an enzyme called heparanase became significantly upregulated and activated in cells just after infection, and remained upregulated well after the initial infection.

Using a model of Parkinson's disease in which the toxin MPTP, made famous in book «The Case of the Frozen Addicts,» induces Parkinson's - like symptoms in humans and mice, Dr. Smeyne showed that mice infected with H1N1, even long after the initial infection, had more severe Parkinson's symptoms than those who had not been infected with the flu.

Only human strains of CC97 were able to resist the drug, which indicates that the bacteria acquired resistance after they crossed over into humans, presumably through exposure to antibiotics prescribed for treating human infections.

A single dose of a human antibody called ZIKV - 117 can protect mice from death after Zika infection — and shield mouse fetuses from the virus's damaging effects, researchers report November 7 in Nature.

24, 48, and 60 h after infection, 200 µg (10 mg / kg of body weight) of EM - 4C04, 70 - F02, or 1009 - 3B06 human mAb were injected intraperitoneally.

The findings suggest that cell - based therapies might be an effective way to treat human corneal blindness and vision impairment due to the scarring that occurs after infection, trauma and other common eye problems, said senior investigator James L. Funderburgh, Ph.D., associate professor, Department of Ophthalmology.

Differences and similarities in viral life cycle progression and host cell physiology after infection of human dendritic cells with modified vaccinia virus Ankara and vaccinia virus.

Last year, an international group of researchers called for the moratorium after public concern over studies of H5N1 transmissibility in ferrets, a model for spread of infection between humans.

After her post-doctoral fellowship, her primary research focus remained WNV and extended to dengue virus (DENV) infection in humans.

Systemic Cytokine Levels Do Not Predict CD4 (+) T - Cell Recovery After Suppressive Combination Antiretroviral Therapy in Chronic Human Immunodeficiency Virus Infection.

Like a human cold it only takes one infected dog to spread the infection and may do so for days or even weeks after they have seemed to recover.

Laser surgery provides the same benefits to pets as human patients: less pain, less bleeding, less infection, less swelling and discomfort after surgery, and the ability to resume normal activities sooner.

Proper human hygiene, e.g. using soap and water during hand - washing after handling each animal, minimizes the possibility of transmitting the infection to healthy animals.

After numerous tries with other meds, the vet did a comprehensive blood test ($ 604) to determine what the problem was — a mersa - type infection that is not contagious to humans.

And, of course, wash your hands after handling your pet's waste, as some parasitic infections can be transmitted to humans.

Symptoms in Dogs As in humans, a rash may appear around the tick bite soon after infection.

In fact, a large percentage of dogs have been known to develop congestive heart failure a few years post infection, after the human in the relationship has all but forgotten about his mess with parvovirus.

Studies have also shown that clinicians — as well as pharmacists — and users are concerned about the impact of increased access to EC on sexual risk - taking behaviors and sexually transmitted infections (STIs).8 - 10 Recent research in the field of STI and human immunodeficiency virus (HIV) prevention has shown that sexual risk - taking behaviors and unprotected intercourse in men have increased after the introduction of highly active antiretroviral therapy.11, 12 No study has yet tested whether increased access to EC might increase STI risk by affecting sexual behavior, including frequency of intercourse and number of partners.