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Virus Weekly

Susan Hasty, Publisher

Table of Contents . . . December 21st, 2004

Non-Subscriber - Summaries Only

Related Areas: Other Issues in Virus Weekly | Other Publications

Cytomegalovirus - Inhibition of human cytomegalovirus replication involves three mechanisms

Dengue Virus - Peridomestic mosquito adaptation mediates dengue emergence from progenitor DENV

Foamy Virus - Feline foamy virus Tas protein is a DNA-binding transactivator

Morbillivirus - Host cells supporting morbillivirus infection examined

West Nile Virus - High risk of meningoencephalitis in transplant recipients with WNV infection

AIDS/HIV Pathogenesis - DC-SIGN interference inhibits HIV transmission from dendritic to T cells

AIDS/HIV Pathogenesis - Leukocyte antigen alleles linked to viral load in HIV seroconverters

AIDS/HIV Transmission - Topical microbicides to prevent HIV-1 transmission compared

AIDS/HIV Vaccine - Disease-modifying HIV vaccines could increase epidemic severity

AIDS/HIV Vaccine - HIV immunization strategies involve adenovirus and poxvirus vaccine vectors

AIDS/HIV Vaccine - Method to predict impact of nonsterilizing vaccine against HIV developed

Alzheimer Disease - Increased endocytotic pathway-mediated A beta 42 secretion in apoptosis

Asthma Therapy - Current treatment strategies for respiratory infections and asthma reviewed

Avian Influenza - H5N1 avian influenza A virus genome sequenced from Thailand poultry outbreak

Brain Cancer - Co-expressed genes in virus-driven therapy block glioma invasion

Chronic Hepatitis C - A 7-deaza-adenosine analog strongly inhibits hepatitis C virus replication

Collaborations - Canadian company to sell influenza remedy via U.S. pharmacies

Diagnostics - Cleveland Clinic implements Rapid Capture System for cervical cancer screening

Diagnostics - Evidence Medical announces licensing agreement

Drug Development - A nucleotide binding motif of hepatitis C virus NS4B regulates replication

Environmental Health - Gainesville researcher finds virus in red fire ants

Fetal Development - Non-viral gene transfer tracks gene expression in murine embryos

Finance - Alferon maker reports stockholders' equity increases approximately 146%

Finance - Pharmaceutical company secures $27 million in venture financing

HIV Therapy - Interim results reported from second phase III study of tipranavir

HIV/AIDS - Evangelicals willing to donate money to support children orphaned by AIDS

HIV/AIDS - Proof-of-principle results for HIV drug candidate released

HIV/AIDS & Tuberculosis - TB enhances efficient HIV transmission in lower respiratory tract mucosa

HIV/AIDS Disease Progression - Selenium status associated with increased HIV disease progression in pregnancy

HIV/AIDS Funding - HHS awards $10.4 million to fight AIDS on 3 continents

HIV/AIDS Pathogenesis - Complement receptor type 3 increases productive HIV-1 infection of DCs

HIV/AIDS Prevention - Africa: HIV prevention efforts don't address specific needs of women

HIV/AIDS Research - HIV-1 virus-like particles lacking nucleocapsid domain fail to package APOBEC3G

HIV/AIDS Research - Selected AA substitutions in C-terminal region of HIV-1 CA affect virus assembly

HIV/AIDS Research - Viremic HIV-1 infection associated with increased overall NK cell activity

HIV/AIDS Therapy - Multiple factors affect quality of life for male HIV/AIDS patients on HAART

HIV/AIDS Therapy - Novel indole beta-diketo acid derivatives have anti HIV-1 integrase activity

HIV/AIDS Transmission - Preventing infection among HIV+ men who have sex with men reviewed

HIV/AIDS Trends - North Dakota has lowest incidence of AIDS

HIV/AIDS-Associated Infection - Fusospirochetosis causes necrotic oral ulcers in HIV-infected patients

HIV/AIDS-Related Pneumocystis -  Pneumocystis pneumonia infection is a continuing public health issue

Hemorrhagic Fever Virus - Evidence of segment reassortment in Crimean-Congo hemorrhagic fever virus

Hepatitis - Clinical trial results of oral hepatitis C RNA polymerase inhibitor released

Hepatitis - Study to examine efficacy of hepatitis C treatment in Latinos announced

Hepatitis B Virus - DSMB review of phase II data for HepeX-B finished

Herpetic Stromal Keratitis - Interleukin-1 receptor antagonist counteracts HSV-related corneal inflammation

Human Papillomavirus Vaccine - Papillomavirus-like particles stimulate dendritic cells to produce IFN-alpha

Immunology - Etanercept treats psoriatic arthritis and psoriasis in hepatitis C cases

Infection - HCMV induces rapamycin-insensitive phosphorylation of mTOR kinase effectors

Influenza - Americans flock to Canada for influenza vaccine

Influenza - Flu on Wyoming's 'doorstep,' officials say

Influenza - Kriging analysis spots geographic/temporal trends in influenza epidemics

Influenza Vaccine - Efficacy of DNA influenza vaccine increased by Schiff base-forming drug

Influenza Vaccine - Florida to receive 370,000 more doses of flu vaccine

Influenza Vaccine - Healthy elderly urged to skip flu shots

Influenza Vaccine - Massachusetts eases restrictions on distribution of flu vaccine

Influenza Vaccine - Mesa, Arizona, supervisors to spend up to $250,000 to buy, administer flu shots

Influenza Vaccine - Minnesota health officials expand flu shot eligibility

Influenza Vaccine - Nebraska urges high-risk people to get flu shots soon

Influenza Vaccine - New Mexico distributes more flu vaccine

Influenza Vaccine - Oregon gets more doses of flu vaccine

Influenza Vaccine - Restrictions loosened after new vaccine shipments arrive

Influenza Vaccine - Rhode Island health officials say flu shots available for highest risk children

Influenza Vaccine - Vaccine won't prevent next flu pandemic, top WHO official warns

Lymphoma - Simian virus 40 not involved in lymphoma pathogenesis

Micronutrients - Patients coinfected with viral hepatitis and AIDS require extra antioxidants

Neuroblastoma - Herpes virus offers new hope in curing cancer

Neuroscience - Hepatitis C virus infections may cause mild neurocognitive impairment

Nosocomial Infections - Infection control measures rapidly controlled Norovirus hospital spread

Oncogenesis - Hepatitis C protein interaction with Smad3 counteracts cancer inhibition

Outbreak Surveillance - Syndromic surveillance rapidly detects infectious disease outbreaks

Outbreak Surveillance - U.S. approach to outbreak detection uses five interacting health care systems

Pneumocystis Pneumonia Transmission - PCP transmitted from hospitalized HIV patients to renal transplant recipients

Proteomics - Key elements rule the effect of La protein on hepatitis B virus stability

SARS Prevention - Masks/handwashing effective but gowns/gloves not effective in SARS control

SARS Transmission - Main mode of SARS transmission through droplet spread and close/direct contacts

Smallpox Vaccine - Papular spongiotic dermatitis of smallpox vaccination reported

Smallpox Vaccine - Position statement on donor suitability after smallpox vaccination released

Vaccines - Texas researchers to begin testing vaccine against ricin in humans

Vaccinia Virus -  Bacillus alcalophilus peptidoglycan inhibits vaccinia virus replication

Viral Nucleotide Quantitation - rPCR quantitates JC and BK viral genomes rapidly and without radionucleotides

Viral Persistence - Hepatitis C virus core interferes with AP-1 to suppress interleukin-12 levels

Viral Proteomics - Disruption of the hepatitis C virus NS4B amphipathic helix shutters replication

Viral Vectors - Atomic force microscopy identifies virus-specific interactions

Virology - Agents reverse abnormal B lymphocyte apoptosis in chronic hepatitis C patients

Virology - Avian reovirus mutant has major core protein lesion and is defective in assembly

Virology - Drug combinations have additive effects against hepatitis B infection

Virology - Natural killer cells respond to hepatitis C with differential functions

Virology - New data supports the utility of telomerase activation for HIV/AIDS therapy

Virology - SIGN lectins facilitate hepatitis C virus infection in proximal cells

Virology - TRPC1 overexpression enhances of pulmonary vasoconstriction

Visceral Leishmaniasis - Clinical experience on Impavido published

West Nile Virus - CDC gravid trap attractants to West Nile virus vectors evaluated

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