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Blood Weekly

Susan Hasty, Publisher

Table of Contents . . . February 16th, 2006

Non-Subscriber - Summaries Only

Related Areas: Other Issues in Blood Weekly | Other Publications

Biomedical Engineering - Mild hypothermia preserves bioartificial liver loaded with freshly isolated liver cells

Blood Banking - Germ-free closed system developed for clinical banking of umbilical cord blood

Blood Transfusion - RhD typing for blood transfusion is not needed in southeast Asian populations

Cryopreservation - Trehalose improves cryopreservation of human embryonic stem cells

Tissue Engineering - Chondrocyte-seeded constructs better than unseeded carrier material for knee defect repair

Adult Stem Cells - Powerful technique for multiplying adult stem cells may aid therapies

Age-Related Macular Degeneration - Study shows protein that stimulates blood vessel growth also can block growth in AMD

Amputation - Sarcoma identified as leading cause of limb amputation

Autoimmune Disease Research - Research uncovers unlikely mediator linking autoimmune disorders and anemia

Bioethics - Human embryo cloning prohibited in Hong Kong

Blood Safety -  A. xylosoxidans subsp. xylosoxidans cause of catheter-related bacteremia outbreak

Blood Safety - Catheter-associated K. oxytoca and E. cloacae outbreak occurred in chemotherapy center

Blood Safety - Study questions recent policy on screening of U.S. blood donations for WNV

Blood-Brain Barrier - Actin may play a critical role in modulating the blood-brain barrier

Bone Marrow - Blimp-1 is required for formation and maintenance of long-lived plasma cells

Brain Cancer - Anti-angiogenic therapy in pediatric neuro-oncology discussed

Breast Cancer - High-dose chemotherapy improved survival in breast cancer patients

Business Update - Cord blood banking business expanded into India

Business Update - Diagnostics company receives $1.2 million order for Chagas STAT-PAK rapid test

Cancer Immunology - Interleukin-1 receptor antagonist arrests the oncological effects of interleukin-1 beta

Cancer Inhibition - Polymeric polyphenols inhibited hematologic tumor cell lines

Cancer Prognostics - White blood cell count, inflammation predict cancer deaths

Cancer Therapy - Cancer phenotypes are suppressed through a multifunctional actin-binding protein

Cancer Therapy - Meisoindigo curtails angiogenic processes in chronic myelogenous leukemia cells

Candidiasis - Central venous catheters should be removed from patients with disseminated candidiasis

Cardiogenic Shock - In-hospital and in-transit extracorporeal membrane oxygenation have similar outcomes

Cardiology - Miniaturized CPB reduces safety margins but does not affect inflammation or blood loss

Cardiology - Recent studies add new data to cardiology research

Cardiovascular Disease - C-reactive protein contributes to hypercoagulable state in coronary artery disease

Cardiovascular Disease - Multi-organ dysfunction is intrinsic risk factor for tetralogy of Fallot repair

Cardiovascular Research - Scientist substantiate causal relationship between cocoa compounds and cardiovascular health

Chronic Renal Failure - Citrate anticoagulation may be safe for chronic renal failure patients on hemodialysis

Clinical Trials - Cholesterol drug's safety reconfirmed in analysis of 49 clinical trials, developer reports

Clinical Trials - Cocaine vaccine prevents cocaine from getting out of the blood stream

Clinical Trials - Stem cell-focused biotech company announces upcoming human trials for stroke therapy

Complementary & Alternative Medicine - Alternative medicine remedies might stimulate leukemic cell viability

Cord Blood - Private stem cell therapy company contributes 250th cord blood stem cell transplant

Coronary Artery Bypass - Studies add new findings to coronary artery bypass body of knowledge

DNA Research - PCR technique supports DNA sequencing for accurate diagnosis of candidemia

Diabetes Pathogenesis - High oxidative stress and endothelial dysfunction in PM exposed rats raised CVD risk

Diabetes Therapy - Biphasic insulin aspart 30 maintains postprandial BG better than traditional insulin

Diabetes Therapy - RSG lowers insulin needs and C-reactive protein levels in diabetics receiving dialysis

Diabetes Therapy - Services from clinical pharmacists improved A1C values, blood pressure, and aspirin use

Diagnostics - Mean arterial pressure superior to systolic BP for hypotension diagnosis

Diagnostics - Novel assay facilitates diagnosis of organic acid and fatty acid oxidation disorders

Diagnostics - Rapid enzyme-linked assay for ADAMTS-13 developed

Diagnostics - Scripps clinic acquires BVA-100 blood volume analyzer

Diet & Nutrition - Protein S and Gas6 stimulate retinal pigment epithelial outer segment phagocytosis

Diet & Nutrition - Review suggests diet is more effective than exercise in lowering blood pressure

Disease Associations - No relation found between Thr789Ala vWF gene variant and coronary heart disease in diabetics

Disease Control -  Bartonella henselae isolated from porpoise blood

Drug Development - Multiple Myeloma Research Consortium selects preferred contract research organization

Drug Development - Phase II/III pediatric trial initiated with Defibrotide to prevent veno-occlusive disease

Drug Safety - Oral rapamycin reduces restenosis risk after stenting

Drug Safety - Orlistat and micronized fenofibrate are safe and effective for overweight and obese

Embryogenesis - Failed fertilized oocytes are not effective recipients for somatic cell nuclear transfer

Embryonal Cancer - Embryonic environment can 'normalize' tumor cells during postimplantation development

Fanconi Anemia - Frog eggs help researchers understand Fanconi anemia

Gene Therapy - Aldehyde dehydrogenase gene targeting produces high acetaldehyde levels

Gene Therapy - Proangiogenic gene therapy may improve thrombus recanalization

Genetics - Alpha-spectrin gene mutation detected in hereditary pyropoikilocytosis kindred

Genetics & Genomics - Alterations occur in early maturation of FMRP-deficient NSCs in fragile X syndrome

Genetics & Genomics - Linkage analysis to identify QTL can lead to insulin resistance gene identification

Graft-versus-Host Disease - CD8+ SCs identified that generate and sustain allogeneic T-cell subsets in GVHD reactions

HIV/AIDS Blood Safety - Cobas Ampliscreen HIV-1 test detected blood donor seroconversion from minipool

Helicobacter Pylori -  H. pylori-positive gastric mucosa is associated with lymphoid lymphoma

Hemangioendothelioma - Wide local excision recommended for epithelioid hemangioendothelioma

Hematology - Angiogenic factors may influence the outcomes of adults with acute lymphoblastic leukemia

Hematology - High dose factor VIIa improves clot structure and stability

Hemodialysis - Autogenous brachial artery-brachial vein fistula suitable for vascular access

Hemodialysis - Optodilutional and ultrasound dilution AV access tests produce incomparable results

Hepatitis B Virus - Adefovir-resistant hepatitis B can be associated with viral rebound and hepatic decompensation

Hodgkin Disease - Creation of a breast health program for female survivors of Hodgkin disease advocated

Human T-Cell Lymphotropic Virus - Tenofovir protects peripheral blood mononuclear cells against HTLV-1 infection

Hypertension - Animal model used to explore connexin gene's role in high blood pressure

Hypertension - Conn syndrome patients have intraoperative increases in blood pressure

Hypertension - National blood pressure survey in Eritrea finds hypertension is related to BMI

Hypertension - The role of single sugars and fatty acids in hypertension are reviewed

Imaging - Ultrasound image-guided cardiac cell delivery safe and effective

Iron Deficiency - Dialysis products manufacturer completes phase III trial protocol for iron-delivery product

Kidney Transplantation - Cystatin C-based equations are more accurate at predicting GFR in renal transplant recipients

Leukemia - Allo-BMT reduced relapse risk of leukemia but did not improve survival

Leukemia - Changes in bone mineral density in survivors of childhood leukemia analyzed

Leukemia - Coping linked to survival in leukemia patients with bone marrow transplants

Leukemia - Dose intensification improves outcome of leukemia

Leukemia - Elderly patients with acute lymphoblastic leukemia treated with imatinib

Leukemia - Importance of cytogenetics in diagnosis of leukemias assessed

Leukemia - Leukemia xenografts are inhibited by adenovirus-mediated tissue inhibitor

Leukemia - Move towards pathogenesis-oriented therapy of acute myeloid leukemia warranted

Leukemia - New findings in leukemia described

Leukemia - New findings in the area of leukemia detailed

Leukemia - Outcome in childhood acute myeloid leukemia found to be still unsatisfactory

Leukemia - Poor treatment outcomes in children with leukemia owed to low remission rate

Leukemia - Recent findings in leukemia described

Leukemia - Research in leukemia provides new insights

Leukemia - Researchers publish new studies and findings in the area of leukemia

Leukemia - TRAIL proposed as anticancer agent in acute myeloid leukemia

Leukemia - Treatment concepts of acute promyelocytic leukemia discussed

Leukemia - Verapamil analogues display multidrug reverting activity toward leukemia cells

Liver Disease - Endotoxemia and its effects influence the progression of severe alcoholic liver injury

Lupus Nephritis - Ccr2 is a potential target for the treatment of lupus nephritis

Lymphangiogenesis - Bone marrow-derived circulating progenitor endothelial cells aid lymphatic vessel formation

Market Analysis - More angiogenesis inhibitors expected to reach market in next 5 years, according to report

Medical Devices - Antibody screening, blood typing systems ordered by blood donor testing firm

Medical Devices - Left driving pressure slope useful for estimating valve cavitation in electro-hydraulic heart

Medical Devices - Scripps Hospital acquires blood volume analyzer

Mergers & Acquisitions - Cord Blood America acquires assets of New York umbilical cord blood company

Mergers & Acquisitions - Dialysis provider purchases remaining shares of Renaissance and Optimal

Multiple Myeloma - FDG-PET detected more lesions than MIBI scan in patients with multiple myeloma

Myeloma - Lenalidomide plus dexamethasone is a highly active regimen for newly diagnosed myeloma

Myocardial Infarction - Therapeutic stem cell transplantation studied in heart attack patients

Neurodegeneration - G-CSF is a neurotrophic factor and may be used to treat neurodegenerative disorders

Neurogenesis - EGF and FGF-2 infusion increases postischemic neural progenitor cell proliferation

Neuropeptides - Blockade of angiotensin II AT1 receptors inhibits pressor action

Nuclear Medicine - Standards authority reports on safety of nuclear medicine procedures

Obesity Complications - Obese adults with hypertension have an increased risk for chronic kidney disease

Oral Surgery - Platelet releasate augments periodontal regenerative therapy in canine models

Pancreatic Cancer - Congenital anomalies of spleen mimicked hematological disorders and solid tumors

Patents - U.S. patent issued for photoselective vaporization methods of prostate and other tissues

Peripheral Arterial Disease - Inflammation markers tied to narrow, blocked arteries

Peritoneal Dialysis - Gender and body type affect optimal catheter selection and placement

Pharmacology - AUC from 0 to infinity estimated in serial sacrifice designs

Philanthropy - Financial services company extends commitment to underwrite children's health organization events

Philanthropy - Pharma company announces $750,000 donation for new translational transplant research laboratory

Physiology - Microtubules have differential roles in megakaryocyte proplatelet formation

Prostate Cancer - Complete androgen ablation suppresses PSCA mRNA expression in prostate cancer

Pulmonary Biology - Pneumocystis-stimulated lung damage depends on MHC class I expression

Pulmonary Embolism - Model may help identify pulmonary embolism patients with low mortality risk

Pulmonary Physiology - Endothelial targeting facilitates thrombolysis in pulmonary vasculature

Quality Assurance - First nonprofit research organ and tissue bank to receive AATB accreditation announced

Quality Assurance - U.K. Stem Cell Bank role reviewed in providing access to human stem cell seed stock lines

Sleep Apnea - Daytime sleepiness is linked to significant increase in ischemic cardiac events

Stem Cell Research - ATR/Chk1 pathway inhibition induces a p38-dependent S-phase delay in ESCs

Stem Cell Research - Adult cardiomyocytes can divide

Stem Cell Research - Astrocytes increase production of embryonic stem cell-derived neural stem cells

Stem Cell Research - Caveolin-1 deficiency induces mammary stem cell accumulation

Stem Cell Research - Cell-to-cell contact is required for hematopoietic progenitor cell survival

Stem Cell Research - Chemokines guide endothelial progenitors to new tumor vessels

Stem Cell Research - CordLife is southeast Asia's first accredited cord blood bank

Stem Cell Research - Embryonic stem cells have potential to produce renal primordial duct structures

Stem Cell Research - Endomucin marks hematopoietic stem cells throughout development

Stem Cell Research - Enhanced stem cell antigen-1 in lymphocytes correlates with lupus disease severity

Stem Cell Research - Epidermal growth factor stimulates embryonic stem cell proliferation

Stem Cell Research - Fibroblast cell lines have characteristics of ESC and cells of neuroectodermal origin

Stem Cell Research - Fibroblast growth factor-dependent Notch signaling maintains spinal cord stem zone

Stem Cell Research - Human omental stem cells generate new vessel growth

Stem Cell Research - Lentiviral expression of Pdx1- and Pdx1-VP16 reprograms liver-stem WB cells

Stem Cell Research - Nephrogenic factors promote ESC differentiation into renal epithelia

Stem Cell Research - Umbilical cord Wharton's jelly-derived MSCs differentiate into nerve-like cells

Stem Cell Research - rAAV transduction determines osteoprogenitor-specific promoter activity in mesenchymal stem cells

Stem Cell Transplantation - CD3/CD19-selected grafts advantageous for engraftment and immunoreconstitution

Stem Cell Transplantation - Hair follicle stem cells implants used to repair severed peripheral nerves

Stem Cell Transplantation - Procedure developed to highly purify NK cells for immunotherapy after haploidentical SCT

Stem Cell Transplantation - Recent studies add new data to stem cell transplantation research

Stroke - Aspirin therapy may be safe for some survivors of brain hemorrhage

Tissue Engineering - Method prepares coaxial electrospun nanofibers for controlled bioactive agent release

Tissue Engineering - New findings in the area of tissue engineering detailed

Toxicology - Shiga toxins promote endothelial-cell secretion and impair cleavage of von Willebrand factor multimers

Transplant Medicine - Adenoviral bcl-2 transfer improves post-transplantation survival and early graft function

Transplant Medicine - Artificial ureters remain unobstructed following renal transplantation

Transplant Medicine - Carbon monoxide protects transplanted kidneys in rats

Transplant Medicine - Non-invasive technique detects heart transplant rejection at cellular level

Transplant Medicine - Noninvasive technique developed to detect transplant rejection at cellular level

Transplant Medicine - Organ and tissue donation on the rise in Colorado and Wyoming, 395 lives saved in 2005

Transplant Medicine - Plasmapheresis may lower risk of recurrent focal segmental glomerulosclerosis

Transplant Medicine - Researchers report details of new studies and findings in the area of transplant medicine

Transplant Medicine - Study identifies risk factor for impaired renal function after kidney and pancreas transplant

Type 1 Diabetes - Intensive diabetes treatment improves cardiovascular disease risk in type 1 diabetics

Vancomycin - Limited blood sampling approach is required to determine blood concentrations of vancomycin

Vascular Medicine - Tiny ultrasound dissolves clots faster, more effectively

Von Willebrand Disease - von Willebrand factor mutations cause intracellular retention

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