Sentences with phrase «course of infection»

Conversely, none of the cases of dengue or chikungunya had a complicated course of infection.

As a consequence, the immune - regulatory factor interleukin - 10 was release, which led to a defect in the anti-bacterial functions of the macrophages and thus to a fatal course of infections.

Innate immune cells are among the first to encounter invading pathogens, and the outcome of this interaction is a key factor in the subsequent course of infection.

The host antibody response eliminates or prevents colonization of these sites, so that the normal course of infection in adult, immunocompetent animals is minimal or none.

Poring over data from Lilongwe, she mapped out who infected whom and at what point in the course of their infection.

Brown notes that SARS spread late in the course of infection, when patients were already immobilized.

The World Health Organization is now advising health care professionals to start patients with HIV on antiretroviral drugs earlier in the course of their infection, as part of new agency guidelines announced Monday.

The lack of sexual transmission of HIV by virally suppressed individuals in this large study provides robust evidence that antiretroviral therapy started at any time in the course of infection can prevent heterosexual HIV transmission if viral suppression is achieved and maintained, the investigators note.

«This suggests that reducing Hedgehog signaling during the course of the infection may reduce severity of symptoms.

She'd also like to study how malnutrition might change the course of an infection.

But if an accident leads to substantial blood loss, for instance, or the defense against a pathogen requires more blood cells in the course of an infection, the stem cells are activated.

«Imaging studies allow us to gather enhanced information through longitudinal studies of the same animal during the course of the infection.»

This concerns the transmission of the virus by the Varroa mite, the course of the infection and the viral replication in different stages of development of honey bees.

First, the researchers found that the activity of several genes responsible for recognizing and repairing damaged DNA is turned down during the course of the infection.

Moreover, they were alerted to previously unknown functions of fucose in the course of infection.

He also will review how treatment of HIV - infected people early in the course of their infection can dramatically reduce the risk of transmitting HIV to an uninfected sexual partner, while simultaneously protecting the health of the infected individual.

The results provide new insights into the course of infection and could lead to better prevention or new treatments.

Published in the January 22 issue of Molecular Cell, the investigators created full protein interaction maps — interactomes — of where the viruses come into contact with the host proteins during the course of infection.

Even before the lentiviral envelope protein attaches to cell surface receptors, other important binding events take place during the course of infection.

Blood was drawn for serum before, and throughout the course of infection.

Through var gene recombination, the parasite can mix up the 60 colours of coat it starts with over the course of each infection, continuously producing different colour - combinations.

«What's more, the dampened vaginal immune response is especially concerning, because it gives the virus more time to spread to the fetus if a woman is pregnant or becomes pregnant during the course of infection.»

The researchers determined that the two strains were descendents of the same parent strain but had undergone considerable diversification during the course of infection.

In a presentation at AIDS Vaccine 2011, Penny Moore of the National Institute of Communicable Diseases in Johannesburg, South Africa, addressed the question of whether the epitopes that are the targets of these broadly neutralizing antibodies that develop later in the course of infection are present in the transmitted founder virus that establishes infection.

To some extent, the combinations of symptoms and course of infection is determined by which of numerous infectious agents is responsible.

Clinical Signs Early in the course of infection, the virus is carried to nearby lymph nodes, where it reproduces in white blood cells known as T - lymphocytes.

Viral shedding for H3N8 is short, typically lasting no more than one week following infection; however dogs infected with H3N2 have been shown to shed virus for up to 3 - 4 weeks Peak shedding of both strains occurs very early in the course of infection and can actually precede the development of clinical signs by a few days.

It happens early in the course of infection when adult female heartworms have not had enough chance to release microfilaria to any significant extent.

Cough suppressants can suppress infection donwn in their lungs that she needs to cough up, so I generally avoid these, especially early in the course of the infection.

Cough suppressants can suppress infection don't in their lungs that they need to cough up, so I generally avoid these, especially early in the course of the infection.

Dogs with Rocky Mountain Spotted Fever will have a low white blood cell count early in the course of infection, and then the cell numbers may increase.

Although most cases of kennel cough will resolve without treatment, medications may speed recovery or minimize symptoms during the course of infection.

FCoV is shed in the secretions and excretions of infected cats.7, 8 Feces and oropharyngeal secretions are the most likely sources of infectious virus because large quantities of FCoV are shed from these sites early in the course of infection, usually before clinical signs of FIP appear.8, 9 Infection is acquired from acutely infected cats by the fecal - oral, oral - oral, or oral - nasal route.8

This medication works best early in the course of infection before the patient is already combating large amounts of infectious organisms.

This medication works best early in the course of infection before the patient is combating large amounts of virus.

Unlike other pneumonias or respiratory diseases, the anti-viral medication oseltamivir (Tamiflu ®) can be helpful but only if used early in the course of infection or to prevent infection in exposed dogs.

Canine influenza is rarely diagnosed early enough in the course of infection for oseltamivir to be of use but it could be useful in preventing infection in exposed dogs.

The type of lesion produced and the course of infection within the CNS depends on the age and immunocompetence of the host, as well as the neurotropic and immunosuppressive properties of the virus.

The incubation period is 2 - 5 days and the course of infection lasts 2 - 4 weeks.