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Immunotherapy Weekly

Susan Hasty, Publisher

Table of Contents . . . July 30th, 2003

Non-Subscriber - Summaries Only

Related Areas: Other Issues in Immunotherapy Weekly | Other Publications

Heart Transplant - Perioperative bradycardia has no adverse effects; is associated with amiodarone

Progenitor Cells - Notch proteins can induce T cells in a culture used for B cell development

Autoimmune Disease - Gene rearrangement could lead the way to a cure for systemic lupus

Drug Allergy - Azathioprine hypersensitivity is rare, may be mistaken for recurrent vasculitis

Vibrio Vulnificus - Seawater exposed wounds, eating raw seafood are risks magnified by bad health

Adverse Drug Effect - Sirolimus extends delayed graft function substantially after kidney transplant

Aeromonas Hydrophila - Hemolysin-positive, drug-resistant A. hydrophila is a health threat

Ageing - Gas may form microfoam in blood; antifoaming agents may cure most disease

Allergy Medicine - Children may outgrow peanut allergies

Alzheimer Disease - Beta amyloid resorption and degradation appears to occur only in astrocytes

Alzheimer Disease - Polymorphisms in the IL-10 promoter region do not appear to be linked

Alzheimer Histology - Formic acid pretreatment may overenhance amyloid plaque, heat does not

Anisakis Simplex Parasite - High eosinophil cationic protein in serum can aid anisakiasis diagnosis

Ankylosing Spondylitis - First biologic recommended by FDA panel for inflammatory disease

Anthrax - Germ foils host immune system

Antibody Diversity - Recombination enzyme ERCC1 is not involved in immunoglobulin class switch

Anticoagulant Allergy - Danaparoid is successful in case of heparin induced skin reaction in pregnancy

Antitumor Cytokines - IL-2 and IL-12 appear to induce different mechanisms of macrophage cytoxicity

Antitumor Immunology - TCR Valpha chain interactions provide broad antigen specificity

Antiviral Medicine - Hepatitis C virus nonstructural 5A protein attenuates interferon-linked signals

Arthritis - Bacteria may play contributing role

Asbestosis Risk - The genotoxic risks from erionite, mordenite may be different due to iron state

Ash Pollen - Skin sensitization is uncommon but can be specific, or to the oleaceae family

Asthma - Atypical cases highlight shortcomings of treatment model

Asthma - FDA approves first humanized antibody that targets IgE

Asthma - Study on baby teeth could give clues to asthma prevention

Asthma Therapy - Combination therapy is efficacious and does not increase airway inflammation

Bacterial Pathogens - Lipotechoic acids activate innate immune system using TLR-2, LBP, CD14

Brain Disease - Niemann-Pick and Alzheimer disease have tangled neurons with high cholesterol

Breast Cancer - Detergent extracts of tissue can be used in immunoassays for urokinase, PAI-1

Cervical Dystonia - Current botulinum toxin treatment appears to be nonimmunogenic

Chronic Hepatitis C - Hepatitis C virus clears spontaneously upon immunosuppression discontinuation

Crohn Disease - Bacterial sensor gets the nod

Cytomegalovirus - Generic alternative to Cytovene approved by FDA

DNA Research - Patent announced for DNA vaccines with Vaxfectin adjuvant

Dementia - Lewy bodies are frequently found in familial Alzheimer disease

Dermatology - Experts recommend proactive approach for eczema treatment

Dermatology - Imiquimod is a broadly reactive, antiviral, immunostimulatory topical agent

Dermatology - Occupational contact dermatitis is still high, but due to added chemicals

Diet and Nutrition - Supplementation for marginal dietary selenium could have functional consequences

Dietary Immune Enhancement - Trace element supplement may improve host defenses even in mild deficiency

Drug Use - Brazilian truck driver drug use is at 6%, according to immunoassay on urine

Endothelial Defense - Endothelial cells uptake zymosan particles; thus they can uptake pathogens

Enteritis, Sepsis - O-specific polysaccharide structure and antigenicity vary in Citrobacter

Environmental Risk - Leptospira was detected by histology in cattle; antigens found in kidney, liver

Fernand Widal Syndrome - Aspirin-sensitive rhinosinusitis must be considered a reason for sinus problems

Food Allergy - Allergen uptake, hypersensitivity stopped with glucagon-like peptide 2

Food Contamination -  Leptospira is found in fattening pig kidney in Asia; may be a health hazard

Fungal Infections - Dectin-1 mediates the production of TNF-alpha in the antifungal response

Glomerular Disease - Focal segmental glomerulosclerosis may be linked to mutation in CD2AP gene

Glomerular Disease - Reversible acute renal failure seems to occur occasionally, due to hematuria

HIV/AIDS Immunology - CD28 expression on CD4 cells may be useful progression marker

Hepatic Ischemia - The heme oxygenase system is the most critical for protection from injury

Homeostasis - Complement affects cell fate by controlling activation, proliferation, apoptosis

Human Influenza A - Cynomolgus macaque pathology equivalent to human

Human Spleen - White pulp areas of T, B cells are interdigitating; arterioles cross through

Immune Cell Apoptosis - FAS/APO-1 is high in inflammatory response syndrome; doesn't predict outcome

Immune Evolution - Class I molecules of mice, human result of common ancestry, convergent evolution

Immunology - Hepatitis C virus core proteins induce pro- and anti-inflammatory cytokines

Inflammatory Bowel Disease - The mu opioid receptor has strong anti-inflammatory control in colitis models

Influenza - Virus-specific plasma dendritic cells produce IFN, resist cytopathic effect

Insect Sting Allergy - Levels of IgE antibodies are not predictive for fatal anaphylaxis to hymenoptera

Kidney Transplant Risk - Polyomavirus infection can appear to be acute vascular rejection

Langerhans Cell Histiocytosis - Clonal changes in dendritic cells and proliferation are characteristic

Leukemia Inhibitory Factor - The immunoglobulin-like domain of the LIF receptor modulates LIF affinity

Liver Transplantation - It is possible to acquire hemophilia A from a hemophiliac donor liver

Lung Transplant - Statin therapy gives less inflammation, better lung function, high survival

MHC Mapping - All available short tandem repeats in the human MHC have been mapped

MHC-I Binding Sites - Heat shock protein 60 binds the MHC-Ia's Qa-1, but not on peptide Qdm

MHC-I Gene Family - Only nine MICB alleles were found to be present in the Spanish population

Mathematical Modeling - Clonal exhaustion results from interclonal regulation

Mental Disease - Frontotemporal dementia neurons have positive p62 and ubiquitin inclusions

Metabolism and Pregnancy - The human placenta is found to actively metabolize fatty acids with many enzymes

Microbial Pathogens - Mannose-binding lectin activation may not be linked to susceptibility decrease

Migraine Headache - Increased blood flow to rostral brainstem, neuronal hyperexitability involved

Multiple Myeloma - Macrophage inflammatory protein 1-alpha may be a major contributor to disease

Multiple Sclerosis - Autoimmune optic neuritis may target myelin oligodendrocyte glycoprotein

Multiple Sclerosis - Glatiramer acetate, similar to myelin basic protein, is effective MS therapy

Multiple Sclerosis - Patients have higher amylolytic activity in their IgM and IgG antibodies

Mutagenesis - Somatic mutation in V-H genes leads the way from MGUS to multiple myeloma

Mycobacterium Leprae - PCR provides efficient detection of multidrug resistance in leprosy

Novel Antimicrobials - Hepcidin-like antimicrobial peptides appear to be common in bony fish

Nutritional Therapy - Chronic fatigue syndrome may be helped by lactic acid bacteria therapy

Ophthalmology - Cells covering the iris stops damaging inflammation

Osteoarthritis - Researchers share new insights into degeneration of knee joints

Pancreatic Pain - Pain produced by chronic pancreatitis could be through neuroimmune interaction

Parkinson Disease - More postmortem cerebrovascular lesions appear unrelated to cognitive impairment

Parkinson Disease - Nicotinamide N-methyltransferase is high in cerebellum; may be pathogenic

Pathogenicity - Pathogens have unique immune manipulation methods; includes chemokine subversion

Pediatric Medicine - Autoimmune liver disease in children may lead to cholangiopathy

Pediatric Proteinuria - Prednisolone/cyclophosphamide eliminates Heinloch-Schonlein purpura nephritis

Peroxisome Biogenesis Disorder - PBD pathogenic gene for CG8 malfunction is restored with PEX26

Platelet Activation - LIM and LASP are substrates for cGK in human platelets

Platelet Reactive Antibodies - Progress is being made toward diagnostics for platelet alloimmune syndromes

Primate Evolution - Human and rhesus macaque CD1e molecules localization and function are conserved

Radioimmunotherapy - Radiolabeled monoclonal antibodies promising

Rheumatology - Adult onset Still disease may risk hepatic failure with increased IL-18 and HGF

Rheumatology - Novel orally active MMP inhibitors could knock down osteoarthritis

Rheumatology - TRAIL gene transfer reduces inflammatory tissues in arthritis models

Salivary Secretion - Mucin, non-mucin protein profiles are different following gustatory stimulation

Schistosoma Mansoni - RNA interference method allows suppression of cathepsin B expression

Seborrheic Dermatitis - New drug application submitted for Extina

Severe Combined Immunodeficiency - Gene therapy successfully treats rare boy disease

Skin Antibacterial - Beta-defensin 2 is in intercellular spaces and in keratinocyte lamellar bodies

Spermatogenesis - NF-kappa B and TNF-alpha stimulate androgen receptor expression in Sertoli cells

Streptococcus Agalactiae - Neonates and mothers have the same strain, but no strain appears more virulent

Stroke - Interferon regulatory factor-1 may be linked to cerebral ischemia and stroke

T-Cell Activation - CD8 facilitates binding of the MHC-I peptides to the T cell receptor

TMJ Disease - IL-6 in synovium may be related to the grade of joint effusion in jaw

Tissue Culture - Smooth muscle has a more normal phenotype when grown on homologous substrate

Transplant Medicine - Findings may pave way to better antirejection treatment

Transplant Medicine - Hepatologists recommend pretransplant biopsy for living donor liver transplants

Transplant Medicine - Laryngotracheal transplantation improves patient quality of life

Transplant Medicine - Reasonable prospect of benefit must be weighed against risk

Transplant Risk -  Haemophilus parainfluenza and IgA deposition may cause nephrotic syndrome

Tumor Vaccine - ICAM-1-generated antitumor immunity benefits from therapy targeting vasculature

Women's Health - Novispirin G-10 is active against Chlamydia trachomatis and vaginosis agents

Wound Healing - Fibroblast growth factor receptors FGFR1, 2 are in healing mouth myofibroblasts

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