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Blood Weekly

Susan Hasty, Publisher

Table of Contents . . . October 14th, 2004

Non-Subscriber - Summaries Only

Related Areas: Other Issues in Blood Weekly | Other Publications

Cord Blood Research - NF-kappaB activity differentially activated in cord blood

Hemodialysis - Disorders of mineral metabolism are associated with mortality in renal patients

Kidney Transplantation - Data presented on prevention of rejection after kidney transplantation

Lactobacillus - Components of L. helveticus fermented milk increase osteoblastic bone formation

Transfusion Medicine - Knowledge about infectious disease status guides our bioidentity

Anticoagulant Prophylaxis - Article reviews the epidemiology of venous thromboembolism

Anticoagulants - FDA committee wants more data to support approval of Exanta

Antioxidants - Antioxidant intervention protective against oxidative DNA damage

Bacterial Epidemiology - Group B Streptococcus prevalence determined among college roommates

Bacterial Resistance - MRSA isolated from the environment in a veterinary teaching hospital

Bacterial Sensitivity -  P. aeruginosa isolates in Trinidad have relatively low drug resistance

Bacteriology - Bifidobacterial species induce Th2-driven immune response

Bone Grafting - Bone grafting company presents at technology conference

Brain Cancer - Company's lead cancer compound shown to cross blood-brain barrier

Breast Cancer - Breast cell proliferation related to steroid receptor expression

Breast Cancer - Cigarette smoke condensate induces transformation of normal breast cells

Breast Cancer - HDCT in chemosensitive and de novo metastatic breast cancer safe/well tolerated

Candida - Novel method characterizes Candida clusters in hospital outbreak

Cardiology - H2 O2 attenuates Ca2+ accumulation during reoxygenation

Cardiology - Study investigates the mechanism of myocardium protection

Cardiology - Unfractionated heparin will be replaced by better antithrombin agents

Cardiovascular Health - Review deals with the development of novel antiplatelet compounds.

Clinical Trials - Biopharmaceutical company gains early access to Dynepo oncology data

Creutzfeldt-Jakob Disease - vCJD epidemic estimated at 150-500 deaths if 11-15 year incubation period

Crohn Disease - Adolescents with Crohn disease have significantly reduced zinc absorption

Cytomegalovirus - Attenuated poxviruses elicit clinically relevant CMV-specific T cells

Cytomegalovirus - Cytomegalovirus DNA polymerase subunit UL44 forms a C clamp-shaped dimer

Deep Vein Thrombosis - Advocacy group supports release of updated guidelines for the prevention of DVT

Deep Vein Thrombosis - High prevalence of thrombophilic defects in spontaneous and effort-related UEDVT

Diabetes - Company collaborates with JDRF to develop clinically useful hES cells

Diagnostics - Survivin measured by RT-PCR is biomarker in adult T-cell and acute leukemias

Drug Development - KD Trust backs research to find a cure for hemophilia

Enterobacter - ESBL-producing Enterobacteriaceae from a mix of strains spread in ICU

Escherichia Coli - pchABC genes necessary for full virulence of pathogenic/hemorrhagic E. coli

Facilities - Tissue-engineering company opens new facility

Feline Virus Infection - Viral infection outbreaks seen in cats in Wroclaw city area in Poland

Finance - Cardio-focused company announces fiscal 2004 financial results

Finance - Company raises $7M from sale of common stock

Finance - Cord blood banking company announces fourth quarter and year-end results

Finance - Targeted renal therapy company completes $5.6 million series C financing

Gene Targeting - Novel transgenic mouse used to evaluate NF-kappaB-induced transcription

HIV/AIDS Detection - Confocal microscopy used to detect and quantitate HIV-1 particles

HIV/AIDS Drug Resistance - Only HR-1 sequencing necessary to characterize T-20 resistance in HIV infection

HIV/AIDS Epidemiology - HIV-1 subtypes unchanged among heterosexuals in England and Wales from 1997-2000

HIV/AIDS Epidemiology - Primary HIV-1 drug resistance is low in Brazil

HIV/AIDS Healthcare - HIV/AIDS healthcare infrastructure helps decrease risk of drug resistance

HIV/AIDS Research - APOBEC3F is suppressed by HIV-1 and HIV-2 Vif proteins

HIV/AIDS Research - Antiretroviral host factor APOBEC3G targets specific virus species

HIV/AIDS Research - Decreased T-cell proliferation is central in CD4 cell expansions induced by IL-2

HIV/AIDS Research - HIV Gag self-association is not significantly influence by the P2 domain

HIV/AIDS Research - HIV-1 Gag assembles to a capsid through the formation of the 60 S multimer

HIV/AIDS Research - HIV-1 Nef equips dendritic cells to reduce survival and function of CD8 cells

HIV/AIDS Research - Human cytidine deaminase APOBEC3G is a broad antiviral enzyme

HIV/AIDS Research - Impaired cytokine production may contribute to OI in patients with CD4 recovery

HIV/AIDS Research - Monocyte behavior in HIV-1 influenced by FNf and protease/antiprotease ratio

HIV/AIDS Research - Monocytes and CD4+ cell compartmentalization of HIV-1 occur in late infection

HIV/AIDS Research - NRTIs have different effects on resting cells infected with HIV

HIV/AIDS Research - Prostate is a reservoir for HIV-1

HIV/AIDS Research - Residual granulocytes likely source of alpha-defensins released into CD8 culture

HIV/AIDS Research - TRIM5alpha important natural barrier to cross-species retrovirus transmission

HIV/AIDS Therapy - Antifungal peptides inhibit HIV-1 reverse transcriptase

HIV/AIDS Therapy - DCP analogues are potent anti-HIV agents

HIV/AIDS Therapy - Guidelines detail provision of adherence support to individuals receiving HAART

HIV/AIDS Therapy - HIV salvage therapy safe and effective in patients with >200 CD4+ cell counts

HIV/AIDS Therapy - No clinically significant drug interactions observed with tenofovir DF

HIV/AIDS Therapy - Novel technique monitors safety/efficacy of HIV therapy

HIV/AIDS Therapy - RNA aptamers promising as anti-HIV therapeutic tool

HIV/AIDS Therapy - Serum-free IC50 values determined for lopinavir and ritonavir

HIV/AIDS Therapy - Single mutations at HR1 env region result in loss of susceptibility to ENF

HIV/AIDS Therapy - Stereochemistry and regiochemistry of NNRTI profoundly affects anti-HIV activity

HIV/AIDS-Associated Disease - HIV-1 Tat increases adhesion of monocytes and T-cells to the endothelium

HIV/AIDS-Associated Tuberculosis - TB control/HIV care failures may contribute to continuing HIV-associated TB

HIV/AIDS-Related Drug Resistance - Novel method detects drug resistance of M-tropic and T-tropic HIV isolates

HIV/AIDS-Related Immunology - ILT2 expression may interfere with CD8 cell function by suppressing IFN-gamma

HIV/AIDS-Related Lipoatrophy - No change in mtDNA copy numbers in PBMCs in patients switched to abacavir

Heart Transplantation - Artificial heart pilot trial enrolment completion announced

Hematology - B-lineage specific lentiviral vectors offer controlled transgene expression

Hematology - VEGF receptors collaborate in the differentiation of bone marrow progenitors

Hematopoiesis - B-cell linker protein is essential for PLC-gamma2-induced Ca2+ influx

Hepatitis C Virus - Liver fibrosis predicts pegIFN/ribavirin outcome in HCV coinfection

Hepatitis C Virus Infection - Non-injecting sexual partners of HCV-infected persons at high risk for infection

Hepatitis C Virus Research - Hepatitis C virus targets DC-SIGN and L-SIGN to escape lysosornal degradation

Herpesvirus - New HSV antiviral drugs developed to counteract problems of current therapies

Human Herpesvirus - IFN-alpha and phosphonoformic acid inhibit HHV-8 infection and replication

Human Immunodeficiency Virus - Targeting of HIV-1 RNA-DNA hybrid structures potential strategy for therapy

Hypercholesterolemia - Atorvastatin treatment suppressed CD40L and P-selectin expression

Immunodeficiency Disorder - Flow cytometry confirms Wiskott-Aldrich syndrome in youth with thrombocytopenia

Immunology - Factor VIII DNA transfer stimulates anti-transgene antibodies in mice

Kaposi Sarcoma-Associated Herpesvirus - Recombinant KSHV with fluorescent protein enables study of lytic gene expression

Leukemia - Researchers demonstrate potential new approach to cancer drug therapy

Liver Transplantation - Researchers report on 18-year experience of liver transplantation

Lymphoma - Half of patients with aggressive non-Hodgkin lymphoma are undertreated

Lysophospholipids - Author raises questions about the role of lysophospholipids

Malaria - Malaria may be main cause of anemia in highland areas of Kenya

Malaria Therapy - Novel azole-based compounds have anti-malarial activity

Melanoma - c-Kit tyrosine kinase inhibitor STI571 could be used to treat uveal melanomas

Meningococcal Disease - Teacher dies of meningococcal disease

Mood Disorders - SERTPR variants are liability for lithium long-term efficacy in mood disorders

Multiple Myeloma - Multiple Myeloma Research Consortium awarded $1.5 million grant

Myeloproliferative Disease - Experimental drug shown to block mutant protein causing blood disease

Myocardial Infarction - Study evaluates the effect of melatonin on infarct size

Neurogenesis - Alproate promotes ERK pathway-dependent cortical neuronal growth/neurogenesis

Norovirus - Heteroduplex mobility assay identifies genomic diversity among noroviruses

Obesity - Weight reduction is accompanied by metabolic adjustments and weight regain

Personnel - Denise Fletcher joins DaVita

Personnel - Diagnostics testing company names executive to head medical business

Personnel - Leukemia expert joins pharmaceutical company's scientific advisory board

Product Licensing - Chiron grants nonexclusive license for HCV therapeutics

Proteomics - Novel protein distinguishes CD8 cells from other lymphocytes

Renal Failure - Biosurgical device company presented results of SynerGraft arteriovenous device

Respiratory Syncytial Virus - Genetic diversity of RSV isolated during an epidemic characterized

Retrovirus Research - SIV Vpr/Vpx kill bystander noninfected CD4+ cells by induction of apoptosis

Rotavirus - Group C rotavirus outbreak affected infants and children in Maizuru city

SARS Coronavirus - 3'-noncoding region based SARS-CoV RT-PCR assay detects SARS-CoV infections

SARS Coronavirus - Intestinal cell line permissive to SARS coronavirus

Sepsis - Updated guidelines address hemodynamic support of blood infection

Sickle Cell Disease - MX-1520, prodrug of vanillin, shows potent antisickling effect in study

Sickle Cell Disease - Vanilla may have a future in sickle cell treatment

Stem Cell Research - Ca2+ signaling explored in embryonic stem cells

Stem Cell Research - ESCs established from blastocysts differentiate into cardiomyoctes and neurons

Stem Cell Research - Early Trx/Ccl-2 expression favors increased survival potential of B cells

Stem Cell Research - Economic study demonstrates Proposition 71 benefits to California's economy

Stem Cell Research - Endothelial SCs create microvascular networks within tissue-engineered construct

Stem Cell Research - Hepatic-like cells from embryonic stem cells isolated and differentiated

Stem Cell Research - Multilineage inducible cells are ideal candidates for cellular therapies

Stem Cell Research - Odontoblasts induced from mesenchymal cells of murine dental papillae

Stem Cell Research - PDCs activate lymphoid-specific genetic programs irrespective of cellular origin

Stem Cell Research - Retinal progenitor cells isolated from post-mortem tissue

Stem Cell Research - Retroviral vector generates hematopoietic stem cell transduction in mice

Stem Cell Research - Stem cells have potential to replace degenerated articular condyles

Stem Cell Therapy - Embryonic SCs contribute to stable beneficial outcome in myocardial infarction

Stem Cell Transplantation - Autologous hematopoietic SCT promising for treatment of multiple sclerosis

Stem Cell Transplantation - IV busulfan-fludarabine effective/low toxicity for AML/MDS undergoing HSCT

Stem Cell Transplantation - Tolerance associated with CBT may depend on the state of host dendritic cells

Systemic Lupus Erythematosus - Disease activity is strongest risk factor for atherothrombosis in lupus

Thrombosis - Role of vitronectin in clot formation clarified

Thrombosis - Updated thrombosis guidelines offer recommendations

Transplant Medicine - Chance meeting leads to kidney donation

Tuberculosis - Bovine tuberculosis is a new threat to Africa

Tuberculosis - Brief exposure increases risk for Mycobacterium tuberculosis infection

Tula Virus - Tula virus strains from Poland closely related to TULV from elsewhere in Europe

Ventricular Assist Devices - Global begins for VentrAssist artificial heart

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