Phosphatase

JCI online early table of contents: May 1, 2009

... brain damage and death if untreated. The authors therefore suggest that defects in PP2Cm may be responsible for some cases of MSUD. TITLE: Protein phosphatase 2Cm is a critical regulator of branched chain-amino acid catabolism in mice and cultured cells AUTHOR CONTACT: Yibin Wang David Geffen School of ...

Varicella zoster infection causes severe autoimmune hepatitis

...telets 512 109/L, erythrocyte sedimentation rate 39 mm/h, alanine aminotransferase (ALT) 1066 U/L, aspartate aminotransferase (AST) 755 U/L, alkaline phosphatase (ALP) 185 U/L, total bilirubin 425 μmol/L, direct bilirubin 318 μmol/L, and albumin 32 g/L. His globulins were elevated at 46 g/L and his Ig...

Work with fungus uncovering keys to DNA methylation

...postdoctoral researcher in the Selker lab, document that the enzyme protein phosphatase PP1 is necessary for normal methylation of DNA. In the nucleus of eukary...d, Keyur demonstrated very nicely, in a couple different ways, that protein phosphatase PP1 is required for normal DNA methylation. "DNA methylation is involved in...

Bone Disease Test Shows Death Risk for Dialysis Patients

... High alkaline phosphatase levels boosted mortality 25% in chronic kidney cas...uly 31 (HealthDay News) -- High levels of alkaline phosphatase -- a routinely measured marker of bone disease -- ...-year period. It found that patients with alkaline phosphatase levels above the upper limit of normal (>120 IU/L)...

To branch or not to branch

...d RA2 are transcription factors, proteins that control the process in which a gene's DNA strands are read and rewritten as RNA strands. RA3 encodes a phosphatase that is important in the biosynthesis of a sugar, trehalose, thought to be an important developmental signaling molecule. Vollbrecht and his colleagu...

Targeted Anticancer Drugs - In Vitro Assessment and Non-Invasive Imaging of Patient and Tumor Status Will Determine Clinical and Commercial Success

...; R2 mRNA; Raf/B-Raf; Rad51; RET; ribonucleotide reductase (RNR); ribonucleotide reductase M2 polypeptide (RRM2); Ron; SH2-containing protein-tyrosine phosphatase 1 (SHP-1); signal transducer and activator of transcription 3 (STAT3); SLAM family member 7 (SLAMF7); somatostatin receptors (SSTr); somatotropin rele...

Phosphatase in Medical Technology

VioQuest Pharmaceuticals Announces Dosing of First Patient in Phase IIa Solid Tumor Study for Lenocta(TM), a Novel Protein Tyrosine Phosphatase Inhibitor

BASKING RIDGE, N.J., Nov. 26 /PRNewswire-FirstCall/ -- VioQuest Pharmaceuticals (OTC Bulletin Board: VQPH) today announced the initiation of a Phase IIa study of Lenocta(TM) (sodium stibogluconate), a novel protein tyrosine phosphatase inhibitor, in combination with interferon alpha, an immune...

AM-Pharma Announces Positive Results of a Phase IIa Clinical Trial with Alkaline Phosphatase in Acute Renal Failure

Results expand potential application of key product in AM-Pharma's pipeline BUNNIK, The Netherlands, 14 March, 2007. AM-Pharma B.V., the biopharmaceutical company developing novel therapeutics to treat infectious and inflammatory diseases, today announced positive results in patients with Acute ...

AM-Pharma Announces Positive Results of Phase IIa Clinical Trial with Alkaline Phosphatase For Ulcerative Colitis

AM Pharma Continues Its Success with Positive Phase IIa Clinical Trial Results First clinical Results Confirm Potential New Application of Key Product in AM-Pharma's Pipeline BUNNIK, The Netherlands, July 9, 2007-AM-Pharma B.V., the biopharmaceutical company developing novel therapeutics to trea...

DaVita Abstracts Accepted Into National Kidney Foundation's 2009 Spring Symposium

...-UCLA, Torrance, CA; (2)Salem VA Medical Center, Salem, VA; and (3)DaVita Inc, El Segundo, CA -- Title: Association of Serum Alkaline phosphatase and Coronary Artery Calcification in Hemodialysis Patients Authors: Ronney Shantouf(1), Mehdi Rambod(1), Csaba P Kovesdy(2), ...

Drug Development Program Started Based on CAP(R) Human Cell Line

...ective of the Theraptech project is to develop a recombinant human alkaline phosphatase (rhuAP) using the novel versatile human CAP(R) cell line, which has been sh... diseases. Based on a the anti-inflammatory mechanism of action of alkaline phosphatase towards e.g. TNFa, IL-6 and IL-8, as shown in both pre-clinical and clinica...

Genaera Presents Preliminary Phase 1b Data for Trodusquemine (MSI-1436)

...ng in two previous phase 1 studies. About Trodusquemine (MSI-1436) Trodusquemine is the first highly selective inhibitor of protein tyrosine phosphatase 1B (PTP1B), an enzyme central to controlling the function of both the leptin and insulin pathways. By inhibiting both central and peripheral PTP1B, MS...

Phosphatase in Medical Products

Tartrate Resistant Acid Phosphatase Stain

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

Alkaline Phosphatase Isoenzymes

Description: ARUP Laboratories is a national reference laboratory and a worldwide leader in innovative laboratory research and development. ARUP offers an extensive test menu of highly complex and unique medical tests in clinical and anatomic pathology. Owned by the University of Utah, ARUP Laboratories' client...
Company:ARUP Laboratories

ALKALINE PHOSPHATASE ISOENZYMES Control

Description: Inquire...
Company:Sebia Electrophoresis

Alkaline Phosphatase (ALP) (DIMENSION)

Description: The ALP method used on the Dimension clinical chemistry system is an in vitro diagnostic test intended for the quantitative determination of alkaline phosphatase activity in serum or plasma....
Company:Randox Laboratories Ltd.

Alkaline Phosphatase (ALP)

Description: For the quantitative in vitro determination of Alkaline Phosphatase in serum or plasma....
Company:Randox Laboratories Ltd.

Alkaline phosphatase FS (DGKC new; 37C)

Description: Alkaline phosphatase FS (DGKC new; 37C). For determination of alkaline phosphatase (ALP) in serum or plasma. For Hitachi 717. Controls: Trulab N and Trulab P....
Company:DiaSys Corporation

More>>

Phosphatase in Biological News

Tumor suppressor gene in flies may provide insights for human brain tumors

... a counterpart in mammals, that can apparently prevent brain tumors from forming. "Our data explicitly show that the fruitfly protein PP2A (protein phosphatase 2A) suppresses brain tumor formation and controls the balance of self-renewal and differentiation of neural stem cells," said Hongyan Wang, Ph.D, assi...

Key protein regulating inflammation may prove relevant to controlling sepsis

...s, the severe inflammatory condition caused by bacterial infection that afflicts many patients in intensive care units (ICU). In their paper, "WIP1 phosphatase is a negative regulator of NFκB signaling," published in the May 2009 issue of Nature Cell Biology (NCB), the IMCB scientists described their ...

CSHL-led team identifies key decision-point at which cells with broken DNA repair themselves or die

...a transcription factor while, in other contexts, is also known to act as a phosphatase that is, it can remove phosphate groups from other proteins." The role of Eyes Absent in DNA damage repair EYA was shown to be a phosphatase by three separate groups in 2003. Although it was thought to be a PTP - i.e...

Decreasing insulin resistance prevents obesity-related cardiovascular damage

... disease is the biggest health threat of obesity and Medical College of Georgia researchers trying to understand why have knocked out protein tyrosine phosphatase 1B, or PTP1B, in genetically fat mice that get diabetes. "Even before you have really bad diabetes, you are walking around obese with your glucose ...

GUMC researchers find gene function 'lost' in melanoma and glioblastoma

...tion to cancer," Waldman says PTPRD produces a receptor protein tyrosine phosphatase that bisects the outer membrane of a cell. The part that protrudes outside ...d yet in melanoma," Waldman says. "Before this study, no single tyrosine phosphatase was thought to play a generally important role as a tumor suppressor gene n...

Washington University scientists first to sequence genome of cancer patient

...ight novel mutations discovered, three were found in genes that normally act to suppress tumor growth. One of these mutations is in the PTPRT tyrosine phosphatase gene, which is frequently altered in colon cancer. Four other mutated genes appear to be involved in molecular pathways that promote cancer growth....

Phosphatase in Biological Technology

Highly Active and Removable AffinityTagged Lambda Phosphatase

Dualspecificity Lambda Phosphatase useful for dephosphorylation serine, threonine or tyrosine residues Danny Q. Hoang * Mary Ellen Simcox Stratagene Cloning Systems, Inc. Stratagene's recombinant Lambda Phosphatase is a dualspecificity protein phosphatase that has been produced...

Scientists identify gene vital to early embryonic cells forming a normal heart and skull

... of the study. "This leads to anatomical and functional deficits so severe that it precludes viability of the developing fetus." SHP2 is a tyrosine phosphatase an enzyme that helps trigger a cascade of biochemical reactions in cells as they specify to form certain tissues. Although the study was conducte...

Sigma-Aldrich Introduces Precisio(TM) Kinases for High-Throughput Screening and Kinase Profiling

...gma-Aldrich. "Combined with Sigma's existing product lineup for kinase and phosphatase research, this new offering facilitates a greater understanding of signalin...es complement Sigma-Aldrich's existing offerings in the field of kinase and phosphatase research, including kinase antibodies, substrates, inhibitors, activators a...

Enobia Completes Target Enrollment in Clinical Trial for Infantile Hypophosphatasia

...res that in some cases stops ambulation. About ENB-0040 ENB-0040 is a subcutaneous enzyme replacement therapy of tissue non-specific alkaline phosphatase (TNSALP) fused to a patented bone targeting peptide. Preclinical studies in the "knockout" mouse model of severe hypophosphatasia showed that subcuta...

Enobia Pharma Presents PreClinical Data Showing ENB-0040 Significantly Improved Survival and Healed Skeletal Manifestations of Severe Hypophosphatasia in Mice

... some cases stops ambulation. About ENB-0040 ENB-0040 is a fusion protein that includes the catalytic domain of human tissue non-specific alkaline phosphatase (TNSALP), an immunoglobulin Fc domain and a patented anionic peptide used to target the enzyme to bone. Preclinical studies of ENB-0040 in the "knocko...

New 200 mg Vial for Eloxatin(R) (Oxaliplatin Injection) Offers Greater Convenience and Efficiency of Preparation

...ad residual paresthesia at 18-month follow-up -- Hepatotoxicity, as evidenced in the adjuvant study by increase in transaminases and alkaline phosphatase was observed more commonly in the Eloxatin(R) combination arm. The incidence of increased bilirubin was similar on both arms. Changes noted on...

Phosphatase in Biological Products

Anti-Phosphotyrosine IgG Monoclonal Antibody, Alkaline Phosphatase Conjugated, Clone AD548 from Assay Designs/Stressgen Bioreagents

Description: Phosphotyrosine IgG mouse monoclonal antibody: Alkaline Phosphatase conjugate...
Company:Assay Designs/Stressgen Bioreagents

Mouse Anti-Salmonid Salmonid Ig (H chain) (recognises salmon and trout) Monoclonal Antibody, Alkaline Phosphatase Conjugated, Clone IPA-5F12 from CEDARLANE Laboratories Limited

Description: Anti-Salmonid Ig (H), Alk Phos, (Clone IPA5F12) (mouse IgG2a)...
Company:CEDARLANE Laboratories Limited

Protein Tyrosine Phosphatase Sampler Kit from BD Biosciences Pharmingen

Description: Protein Tyrosine Phosphatase Sampler Kit 10g each...
Company:BD Biosciences Pharmingen

ELF 97 Cytological Labeling Kit *with streptavidin alkaline phosphatase conjugate* *50 assays* from Molecular Probes (Invitrogen)

Description: ...
Company:Molecular Probes (Invitrogen)

Streptavidin, Alkaline Phosphatase conjugated/tagged from AbD Serotec

Description: Request Info...
Company:AbD Serotec

Sheep Anti-Bovine LACTOPEROXIDASE Polyclonal Antibody, Alkaline Phosphatase Conjugated from AbD Serotec

Description: SHEEP ANTI BOVINE LACTOPEROXIDASE...
Company:AbD Serotec

More>>

Phosphatase in Biological Definition

Bone

...ononucleate. Active osteoblasts are situated on the surface of osteoid seams* and communicate with each other via gap-junctions. They contain alkaline phosphatase - a chemical which has a role in the mineralisation of bone. Bone Lining Cells (BLCs) share a common lineage with osteogenesis (bone forming) cells...

Enzyme

...to cyclic AMP Alcohol dehydrogenase : breaks down alcohols to aldehydes in human liver; creates alcohol in yeast fermentation Alkaline phosphatase Amylase : breaks starch into maltose , present in human saliva and also released by the pancreas Angiotensin converting enzyme ATPases...

Signal transduction

... different ways, or perhaps just in different amounts? Further information See also G protein-coupled receptor -- GTPases -- Protein phosphatase Bibliography Non-technical Werner R. Loewenstein, The Touchstone of Life: Molecular Information, Cell Communication, and the Foundatio...

Phosphatase in Biological Dictionary

Phosphatase

A phosphatase is an enzyme that removes a phosphate group from its substrate by hydrolysing phosphoric acid monoesters into a phosphate ion and a molecule with a free hydroxyl group . This action is directly opposite to that... Alkaline phosphatase (ALP) (EC 3.1.3.1) is a hydrola...

Alkaline Phosphatase

Alkaline phosphatase (ALP) (EC 3.1.3.1) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group... a b "Entrez Gene: ALPP alkaline phosphatase , pla...

Semen

...om seven different guys? ... Semen Detection, Sperm Detections, Saliva Detections for Infidelity or Rape by Prostate Specific Antigen (PSA), Acid phosphatase (AP), and microscopic inspection. More about Semen Analysis: Purpose Preparation Normal results Abnormal results Resources Semen Analysis Defin...

Isoenzyme

... ... ALP isoenzyme test - Overview, Alkaline phosphatase (ALP) is a substance found ... The ALP isoenzyme... of ... ALP isoenzyme test - Risks, Alkaline phosphatase (ALP) is a substance found in all body tissues. ... Alkaline phosphatase isoenzyme test. What the risks are: ... iso...