antiviral

Antiviral drugs, which typically attack viral proteins, have had a huge impact on the quality and length of life of HIV-positive patients.

Such a powerful antiviral drugs, with use of plasma can be detected at less than viruses, and the long-term maintenance of this effect.

The result indicated that the compound A was one of the main antiviral components in acetate extract.

New antiviral drugs that were not around during past epidemics seem to be effective against the current outbreak.

Roche says it has found a way to extract the active ingredient from expiring stockpiles of the antiviral Tamiflu.

Antiviral treatment after hepatectomy did not confer any benefit to patients with late-stage tumours or those with major vascular invasion.

Nor does the disease seem to be becoming more serious, or resistant to antiviral drugs.

A doctor should be able to prescribe antiviral medications, short of a herpes vaccine, for daily intake.

Antiviral drugs can be used for treatment and prophylaxis for ordinary influenza. The drugs need to be prescribed by doctors.

The current strategy of containment justified using "precious antiviral drugs" , he said.

Previous trials of corticosteroid or antiviral treatments for Bell's palsy have been underpowered or have had insufficient follow-up.

None of the women who died had been given antiviral drugs promptly, within the first 48 hours of symptoms occurring, they write.

The inventive antiviral agent has no toxicity to human and livestock and high safety and performance.

He said 1, 500 treatment courses of the antiviral Tamiflu had been sent to New York City.

Exploiting the activation of the DNA damage pathway by viral replication for the generation of antiviral drugs needs to be examined.

Conclusion: Scutellaria and active ingredients possess a wide prospect of clinical application, and a new drug hope for antiviral herbs.

This researchsuggestedsuggests that some cases of blood pressure might be treated by antiviral medication or by a vaccine against CMV.

an oral antiviral drug (trade name Zovirax) used to treat genital herpes; does not cure the disease but relieves the symptoms.

Experts say the mutated virus is not circulating widely and has not been resistant to antiviral treatments like Tamiflu.

The invention also relates to a preparation method of the compound and an application thereof in preparing an antiviral medicine.

Whatever happens, they and their families will have access to antiviral drugs and, within a few months, to vaccines.

If it reaches the site of an outbreak quickly, an antiviral stockpile could especially help people in poorer countries.

The article reviewed the latest progress of the relationship between the efficiency of Interferon antiviral therapy and HCV genotypes.

During an epidemic, antiviral agents, antibiotics and other medications may be rationed or not available to the most severely ill patients.

She was admitted for suprapubic catheterization and prompt commencement of antiviral therapy , analgesia and bed rest .

Antiviral prophylaxis has lowered the rate of early post-transplant lymphoproliferative disease.

WHO has further urged countries with adequate resources to stockpile antiviral drugs nationally for use at the start of a pandemic.

In particular we have large stocks of two antiviral drugs, Tamiflu and Relenza, which can be mobilised immediately.

But now the herb has been hailed as an unlikely "fix-all elixir" thanks to its powerful antiviral properties.

In line with the national protocol, she was immediately given the antiviral drug, oseltamivir, and isolated in hospital.

Influence of antiviral treatment to the long term prognosis of patients with chronic HBV infection.

To which antiviral drugs does this influenza virus respond?

The article reviewed the latest progress of the relationship between the efficiency of antiviral therapy and HBV genotypes.

Evidence of a viral role in AD would point to the use of antiviral agents to stop progression of the disease.

Complicating matters, some of this year's influenza type A virus is showing resistance to the antiviral drug Tamiflu.

On him prior to the onset of one year, American scholar David Ho invented the United antiviral therapy, can control HIV replication in vivo.

Crumpacker said the study suggests vaccines and antiviral drugs may offer a new approach at treating hypertension.

Prof. Gish : Genetic barrier is the the degree of difficulty required to compromise the antiviral activity of a drug.

"But we are sufficiently convinced of the promise of squalamine as an antiviral agent that we intend to take this compound into humans. "

Similarly, without effective antiviral drugs for hepatitis B and hepatitis C, liver fibrosis reversibility would never have been imagined.

Resistance can develop to antiviral drugs used for influenza.

A: Antibiotics and antiviral drugs are being used to treat the illness, but there is no specific treatment at this time.

The aim of antiviral treatment for HBV is to reduce the long term severe complications.

The U. S. already has more than 70 million courses of antiviral drugs stockpiled across the country.

Antiviral treatment can inhibit the deterioration of patients condition if only the indications for this treatment exist.

Antiviral: Literally "against-virus" -- any medicine capable of destroying or weakening a virus.

Some influenza viruses develop resistance to the antiviral medicines, limiting the effectiveness of chemoprophylaxis and treatment.

High-risk patients should see a doctor at the onset of flu symptoms and may be treated with the antiviral drug Tamiflu.

Hepatology Digest: What are the differences between antiviral treatment in pre-transplant and post-transplant in HBV patients?

We employ this approach to value stockpiling of antiviral drugs as a precautionary measure against a possible influenza pandemic.

The foundation said grant recipient Eric Lam at Rutgers University in New Jersey is exploring tomatoes as a antiviral drug delivery system.

Methods: To review and summarize the literature of the antiviral activities and mechanism of polysaccharides from herbal medicines.

The Health Ministry says it's obtained a million doses of antiviral treatment which appears to be highly effective.

The expert also advises people should not take antiviral drugs in two weeks after inoculation.

Drug candidates are tested for antiviral activity using screening assays in vitro and host cells, as well as in animal models.

All of these viruses show the same H275Y mutation that confers resistance to the antiviral oseltamivir, but not to the antiviral zanamivir.

Animal studies have also shown mushrooms to have antiviral, antibacterial, and anti-tumor effects.

WHO and its partners will continue to conduct ongoing monitoring of influenza viruses for antiviral drug resistance.

"[The antibodies] have the advantage of prolonged duration of activity compared to current antiviral drugs, " he told SciDev. Net.

Combination of lamivudine with other antiviral agents or immune modulators is likely to be more effective.

So, we're sitting around thinking, Why would men who have the mutation, a defect in an antiviral defense system, get prostate cancer?

Once perfected, those cellular models will be used to comprehensively screen IP-K's compound libraries for novel antiviral interventions.

Hepatology Digest: Can pre-transplantation antiviral treatment improve the post-transplantation survival rate?

There are four influenza antiviral drugs approved for use in the United States (oseltamivir, zanamivir, amantadine and rimantadine).

The quantitative determination of phillyrin is a very important part of the quality control of Antiviral Oral Solution.

Dendrimers as drug carriers and their applications to the areas of antiviral, anti-tumor, peptide and saccharide analogues are discussed.

Antiviral agent. Antioxidant. Antitumor compound. Apoptosis inducer.

Zinc has an antibacterial and antiviral effect in the body and fosters immunity.

Treatment with an antiviral drug may help people recover faster, and avoid the risk of complications.

We have more work to do before these safe and highly effective vaccines and antiviral treatments are fully developed and approved for use.

Some influenza viruses develop resistance to the antiviral medicines, limiting the effectiveness of treatment.

Laboratory tests suggest this swine flu is susceptible to the antiviral drugs Tamiflu (oseltamivir) and Relenza (zanamivir).

however, it is unknown whether the presence of PC mutations affects replication efficiency or antiviral sensitivity.

Objective To investigate the combined clinical effect of trace corticosteroid and antiviral agent against herpes simplex keratitis (HSK).

If pregnancy and childbirth should be prepared under the guidance of a doctor the use of antiviral drugs to block mother-to-child infection.

Curcumin is not toxic to humans and has antioxidant, anti-inflammatory, antiviral and antifungal actions.

Echinacea (Echinacea purpurea): Antibiotic, antiviral and immune-enhancer.

Should antiviral treatment be extended to patients with chronic hepatitis B and mildly elevated alanine aminotransferase?

We assessed the antiviral effect of ribavirin monotherapy in patients with chronic HEV infection following kidney transplantation.

Dammarane triterpene. Shows antiviral activity with relatively low cytotoxicity.

Antiviral and immunosuppressive strategies for reducing the severity of hepatitis C virus recurrence are discussed.

For its part, the U. S. has enough antiviral medication in reserve to treat 50 million people, or about 16% of the population.

Objective To expound antivirus spectra and the mechanism of the antiviral action of the antivirus powder injections (API).

WHO's guidelines for use of antiviral medicines, which refer to both seasonal and pandemic influenza, should continue to be followed.

Nucleoside analogs antiviral applications, can significantly reduce the liver graft HEV infection.

Cytotoxic T cells, after sensitization by antigen, are effector cells, especially important in antiviral immunity.

Acryloyl substituted distamycin derivative, process for preparing them, and use as antitumor and antiviral agents.

Antiviral drugs remain a key component of the public health response when used as recommended.

The objective is to improve and maintain the antiviral treatment efficacy of lamivudine in chronic hepatitis B.

The discovery may ultimately enable scientists to create new antiviral drugs that target this newfound spreading mechanism.

Colloidal Silver : It is a natural antibiotic as well as antibacterial, anti-fungal and antiviral substance.

Therefore, it becomes a hot research field to screen and develop antiviral activity from microbe for controlling plant virus disease.

WHO's guidelines for use of antiviral medicines cover both seasonal and pandemic influenza and should continue to be followed.

abstract: Objective: To assess the antiviral efficacy and safety of Callicarpa capsules on treating chronic hepatitis B(CHB).

As with seasonal influenza, the principal defences against a new pandemic influenza strain are vaccination and antiviral drugs.

And many will have recovered well after treatment with an antiviral drug.

Unfortunately, the common cold, produced most often by rhinoviruses, is intractable to antiviral defense.

We investigated if the antiviral drug tenofovir has immunomodulatory effects in macaques, similar to those described in murine models.

Doctors can treat chronic cases with interferon and antiviral drugs. But these medicines cost too much for most of the world's poor.

No specific antiviral therapy is available. The patient should be given fluid replacement .

For further information about influenza antiviral medications, including contraindications and adverse effects, please see the following.

Employees should consult a medical professional before using antiviral medication.

Antiviral drugs work by slowing the replication of HIV in the body.

In this article. antiviral factors in natural foods were classified by their bio-chemical characteristics.

Supplies of the antiviral drug oseltamivir are available in Azerbaijan, but the quantity is limited.

The antiviral preparation has ideal effect in preventing and treating multi-viruses mixed infected tobacco.

Distamycin derivatives, process for preparing them, and their use as antitumor and antiviral agents.

It is hoped the proteins can be used as a basis for new antibacterial and antiviral drugs to treat human infections.

Recently, some researches in the world have found the efficiency of antiviral therapy may be related with HBV genotypes .

"It's hoped wider access to antiviral treatments will help reduce the number of severe cases we are seeing, " said Watson.

WHO monitors antiviral susceptibility in the circulating influenza viruses.

Manufacturing capacity for antiviral drugs and influenza vaccines is finite and insufficient for a world with 6. 8 billion inhabitants.

No one outside Mexico has died, and most cases outside the country have been mild and easily treatable with antiviral drugs.

Otherwise healthy children, older than 5 years, need not be given antiviral treatment unless their illness persists or worsens.

Interferon is probably the most significant nonspecific antiviral substance.

The therapy will be a variety of protease inhibitors and antiviral drugs mixed use, so that the effective control of AIDS.

The investigators were not sure why, but it contained tenofovir, an antiviral drug, and AIDS and herpes are both viral.

Its congeners and derivatives exhibit pronounced biological activity mainly as strong antiviral agents and as antineoplastic drugs.

In response, many countries are becoming more vigilant and increasing stocks of antiviral medicines.

These findings reinforce the need for rapid diagnosis and effective treatment with antiviral drugs.

They also showed that conventional antiviral drugs could help clear the hepatitis infection in the chimeric mice.

Treatment with the antiviral drug ribavirin may be lifesaving . There are no vaccines currently available.

Nucleoside analogs are important candidates in the searching of antiviral and anticancer drugs.

Scientific advances and intense research and development have led to the development of many new oral antiviral drugs for HCV infection.

Active tracking method is adopted to isolate antiviral activity substances from Walnut seed cases.

RESULTS SO had an obvious antiviral action and the inhibition effect on the HSV-infected mice.

Interferons play key roles in mediating antiviral and antigrowth responses and in modulating immune response.

An antiviral drug that inhibits replication of the retrovirus that causes AIDS; AZT.

Where antiviral drugs are available for treatment, clinicians should make decisions based on assessment of the individual patient's risk.

Methods: Antiviral agents and corticosteroids were applied in 30 cases of corneal endothelitis to observe the disease disappearing.

Until a proper vaccine is developed, patients could use inexpensive antiviral drugs to contain the problem.

The antiviral drug ribavirin is effective treatment for Lassa fever if given early on in the course of clinical illness.

A stockpile of antiviral medications has been positioned in Asia for potential use in a pandemic.

The invention can obviously improve antiviral activity of codonopsis pilosula polysaccharide.

Topical and systemic oral steroids and antiviral medication were prescribed.

Most swine influenza viruses have been susceptible to antiviral medications such as neuraminidase inhibitors (oseltamivir and zanamivir).

The WHO said this weekend it's dispatching antiviral medications to many poor countries that lack supplies.

He was injected some antiviral medicine to avoid being infected with the disease.

Treatment strategies of IM were antiviral and symptomatically therapy.

The primary aim of antiviral therapy is durable suppression of serum HBV DNA to the lowest level possible.

WHO officials emphasized that Mexico, which has 1 million doses of antiviral medication, is effectively addressing the outbreak.

In severe cases an antiviral drug called acyclovir may be prescribed early on in the virus.

As of 2008, there were no antiviral drugs designed to treat dengue and no drug candidates in late-stage development, said an URMC release.

What is WHO doing about getting antiviral drugs to countries as preparation for a pandemic?

Was a WHO meeting held in 2002 on influenza vaccines and antiviral drugs influenced by industry?

Objective Antiviral actions of Nervilia ford ii against influenza virus in vitro were studied.

The woman currently shows no signs of Aids and is not yet receiving antiviral drug treatment, the researchers said.

Meanwhile, Roche and GSK, which make antiviral drugs to treat the flu, are both ramping up manufacturing.

Antiviral therapy is reserved for cases of varicella-zoster and herpes simplex infection.

Recent studies show that cimetidine has the effects of antiviral action and strengthening immune reaction.

Surveillance systems and antiviral treatments will help contain a disease, but they cannot halt it the way a vaccine could.

On present trends, most developing countries will have no access to vaccines and antiviral drugs throughout the duration of a pandemic.

These agents represent a new class of antiviral agents, with HDV as a first target.

Recommendations for use of antivirals may change as data on antiviral susceptibilities and effectiveness become available.

The WHO has an emergency stockpile of 5m or so antiviral drugs, which it plans to make available for the hardest-hit countries.

Treatment with the antiviral drug oseltamivir should be administered as soon as possible after symptom onset.

L- pentoses as high-value rare sugar are used as important chiral lead molecules for the synthesis of antiviral drugs.

The H1N1 virus has so far proven vulnerable to the antiviral drugs Tamiflu and Relenza, which is good news.

Conclusion: Antiviral treatment is effective on simple upper respiratory tract infections which is a common disease.

The researchers also found that preventive antiviral use had little effect, reducing transmission of flu by 8%.

The antiviral activity of enzyme inhibitors is demonstrated.

This article probes the primary mechanism of antiviral drug for chronic hepatitis B.

The results showed that antiviral substance activity is dissimilar based on extracts from walnut peel with different solvent and methods.

Yet some people are flocking to get an antiviral to feel safe.

What evidence supports a role for antiviral drugs during an influenza pandemic?

There are a lot of antiviral drugs, but they are often ineffective as HIV mutates quickly and acquires drug resistance.

OBJECTIVE: To observe the antiviral, antipyretic, anti cough and anti inflammatory effect of Linyang gamma tablet.

CD8 T cells play a critical role in antiviral immunity by exerting direct antiviral activity against infected cells.

Antiviral treatment with zanamivir or oseltamivir should be initiated as soon as possible after the onset of symptoms.

Such proteins could potentially be used as an antiviral therapy for dengue.

An antiviral cream or ointment can relieve the burning, itching, or tingling.

The lesions respond well to anti-inflammatory and antiviral therapy.

I have reached out to the manufacturers of antiviral drugs and vaccines.

HIV antiviral drugs because not only will generate resistance, but will also circumvent the evolution of human immune system.

Recommendations for use of antivirals may change as data on antiviral susceptibilities become available.

OBJECTIVE To design and synthesize 6-O- alkyl acyclovir's (ACV's) derivatives, and test their antiviral activities.

Consequently, there is considerable interest in developing vaccines that elicit effective antiviral TCD8 responses.

These treatments would presumably be safer for patients than many antiviral drugs that can have terrible side-effects.

Antiviral drugs for influenza are available in some countries and effectively prevent and treat the illness.

Work fast: Antiviral medicines within the first 48 hours can reduce the flu's severity and duration.

Levovir's main ingredient is Clevudine , a potent antiviral developed in the United States in 1995.

In the end, each proved antiviral, she notes, although the bacterial carcasses performed best.

It is clearly important to distinguish between a "sluggish" antiviral response, development of resistance, and noncompliance .

And zinc appears to have some antiviral effect, although researchers can't explain why.

Ginger has antibacterial and antiviral effects, and it dilates the bronchial tube so you breathe more easily.

The new strain of swine flu has resisted some antiviral drugs, officials said.

There is some evidence that an immediate course of antiviral drugs can reduce the chances that you will be infected.

Antiviral agents are effective for influenza A subtypes, but they must be used with care as they can cause serious side effects.

The present invention discloses a novel microbe, it is a lichen bacillus with antiviral vitality.

The research progress in the prodrugs of antiviral drugs are reviewed.

The researchers say the model will allow them to screen new antiviral therapies.

Some countries have built up stocks of antiviral drugs over the past few years.

He was treated with the antiviral drug, oseltamivir.

Donations of antiviral drugs have already arrived in this region.

Likeantibiotics, antiviral drugs favour the survival of strains that resist the drug.

Lai said another alternative is Entecavir, an antiviral drug, which costs HK$110 for each tablet.

After six months, undetectable viral load was achieved by 73% of all patients, including those who had developed antiviral resistance.

Should corporations stockpile antiviral drugs for their employees?

Objective To evaluate the efficacy and safety of antiviral drugs for hepatitis B with YMDD motif variant.

AIDS is incurable because cells latently infected with HIV resist antiviral therapy.

Methods: The antiviral effects of extractive of Radix Isatidis on influenza virus FM1 were observed in chick-embryo culture and ICR mice.

attack HIV with antiviral drugs like interferon.

For patients who are positive for seasonal influenza A(H1N1), the fallback antiviral regimen is rimantadine alone.

Can swine flu be treated with antiviral medications?

Can tomatoes be taught to make antiviral drugs for people who eat them?

The government is making reasonable endeavour to increase the stockpile of antiviral drugs.

Before the outbreak began last month, Japan used about 60 percent of the world's stock of the antiviral drug Tamiflu.

STUDY ON THE ANTIVIRAL ACTIVITIES OF CONDENSED TANNIN OF ARTEMISIA ANNUA L.

WHO has arranged the first deployment of antiviral drugs from the WHO stockpile to 72 countries.

Should I take an antiviral drug now just in case I catch the new virus?

As such, they act by interfering with the life cycle of the hepatitis C virus and are useful as antiviral agents.

Overusing antiviral drugs can help germs become resistant to them.

They may need higher doses of antiviral drugs, or support with their breathing.

Nucleoside analogues have attracted more and more attention as their outstanding antiviral and anticancer bioactivity.

If a diagnosis of swine flu seems likely, they will be given a number and the address of an antiviral collection point.

This is an essential prerequisite for using the antiviral most effectively.

This is a common method of screening antiviral drugs in research involving a range of viruses.

There are no specific antiviral medicines for dengue.

The "QiXiang" aerosol has antiviral effects against influenza virus in mice. 2.

that he has in the past taken AZT, the antiviral drug typically administered when a person's helper T-cell count drops to 500.

In addition to regular medical consultation, doctors will be at the right time to guide the proper use of antiviral drugs for treatment.

At this time, there is no evidence to indicate the development of widespread antiviral resistance among pandemic H1N1 viruses.

The WHO says that most developing countries will have no access to vaccines and antiviral drugs throughout a pandemic.

There is little hope of having enough antiviral treatments for all who would need them if a pandemic struck.

For example or sturdy allay inflammation , antiviral , resist the tumour, anticancer, cure the cardiovascular disease.

The vast majority of cases are mild and clear up without help from antiviral drugs such as Tamiflu.

monitoring the H1N1 2009 virus for important genetic, antigenic or functional changes, such as antiviral drug sensitivity.

New IGIV products not only provide superior antiviral safety, but also show advances in product purity and manufacturing processes.

OBJECTIVE To study the antiviral effect of Shenghuangketong ointment(SO)in vivo experiments.

METHODS Applied cell culture technique to study the antiviral(influenza virus A3 and B)effect of Qingpeng capsule in vitro on passage cell .

Objective In order to study specific antiviral effect of antisense oligonucleotide (ASON).

OBJECTIVE To study the antiviral effect of Qingpeng capsule.

To study the antiviral effect of Hypericum perforatum L. extract (HPE) on influenza A virus(IAV)(H1N1) in vitro and in vivo.

Dynamic alteration and its clinical implications of virological factors in HBV-infected patients with antiviral drug therapy

Ophthalmic Carrier Preparations of Antiviral Nucleosides: Current State of the Art

An Experimental Study of the Antiviral Effect of Ganciclovir on Guinea Pig Cytomegalovirus in Vitro

Cloning of cDNA Encoding Pokeweed Antiviral Protein from Phytolacca Americana and Its Transformation into Tomato

Study of triterpenoid saponin on immunobiology and antiviral mechanism

Pharmacokinetics and Distribution of a New Antiviral Antibiotic 17997 in Rats after Intravenous Administration

Development and Application of A Novel Antiviral Biologic Products for Poultry

Progress on the antibacterial and antiviral effect of Chinese herbal medicine and its available composition

The method of molecular connectivity and the study of quantitative relation between the structure and activity to the antiviral molecular

Improvements in methods for screening potential antiviral agents against respiratory syncytial virus

Purification and Partial Characterization of an Antiviral Protein from the Maitake

The purification of antiviral protein in Flammulina velutipes and its characteristic against tobacco mosaic virus

Preparation of low molecular specific antiviral immunoregulatory factors and the analysis of their components

Antiviral activity of Arbidol hydrochloride against respiratory syncytial virus

Antiviral Functions of Intracellular Antibodies to Nucleocapsid Protein of Hantavirus

Virus infection and antiviral treatment in children Laboratory diagnosis and assessment of common virus infection in child

Study of the molecular mechanisms of antiviral drugs