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Enzyme dCK plays a profound role in normal lymphocyte development

Mice without the deoxycytidine kinase (dCK) enzyme have defects in their adaptive immune system, producing very low levels of both T and B lymphocytes, the major players involved in immune response, according to a study by researchers with UCLA's Jonsson Comprehensive Cancer Center.

23 Dec 2009

IKK phosphorylate: A double-edged sword in Huntington's disease

The kinase IKK phosphorylates the protein mutated in Huntington's disease to promote its removal and neuron survival, but IKK may be a double-edged sword that increases neurotoxicity in later stages of the disease. The study, led by researchers from the University of California, Irvine, will be published online December 21 in the Journal of Cell Biology (www.jcb.org).

22 Dec 2009

Findings may help develop new antiviral drugs for influenza

Investigators at Burnham Institute for Medical Research (Burnham), Mount Sinai School of Medicine (Mount Sinai), the Salk Institute for Biological Studies (Salk) and the Genomics Institute of the Novartis Research Foundation (GNF) have identified 295 human cell factors that influenza A strains must harness to infect a cell, including the currently circulating swine-origin H1N1.

22 Dec 2009

Ambit Biosciences and Astellas Pharma to jointly develop and commercialize FLT3 kinase inhibitors

Ambit Biosciences Corporation and Astellas Pharma Inc. today announced that they have entered into a worldwide agreement to jointly develop and commercialize FLT3 kinase inhibitors in oncology and non-oncology indications.

18 Dec 2009

Scientists identify protein switch that helps prevent liver cancer

A team of scientists from the UC San Diego School of Medicine and Osaka University in Japan have identified a protein switch that helps prevent liver damage, including inflammation, fibrosis and cancer. The findings suggest that a better understanding of how the protein, TAK1, works could lead to new insights into the development of liver disease and cancer.

15 Dec 2009

CTRC-AACR San Antonio Breast Cancer Symposium presents new data on emerging breast cancer therapies

Breast cancer continues to be a dynamic field of research, and the CTRC-AACR San Antonio Breast Cancer Symposium, now in its 32nd year, is the premier destination to present new data on emerging therapies.

14 Dec 2009

Incyte announces positive results from ongoing Phase I/II clinical trial for INCB7839

Incyte Corporation announced today positive results from an ongoing Phase I/II clinical trial for its selective oral sheddase inhibitor, INCB7839, involving 46 patients with HER2 positive metastatic breast cancer.

14 Dec 2009

Phase 2 pivotal trial of AC220 initiated by Ambit Biosciences

Ambit Biosciences Corporation announced today the enrollment and dosing at the University of Texas M. D. Anderson Cancer Center of the first patient in the ACE (AC220 Monotherapy Efficacy) Phase 2 pivotal trial in patients with relapsed or refractory acute myeloid leukemia (AML).

11 Dec 2009

Scientists develop new model of skin cancer based on Src kinases

Scientists at the University of Pennsylvania School of Medicine have developed a new model of skin cancer based on the knowledge that a common cancer-related molecule called Src kinase is activated in human skin-cancer samples.

11 Dec 2009

New drug designed to stop cancer from spreading by preventing mitosis

TGen Clinical Research Services at Scottsdale Healthcare (TCRS) is the world's first clinical trials site for a new drug designed to halt cancer cell division.

9 Dec 2009

Discovery of new compounds may dispel cravings of methamphetamine and cocaine addiction

Sarah Steele and Langtian "Ren" Yuan were both self-admittedly inexperienced Duke freshmen in the spring of 2006. But then they followed helpful directions of an assistant chemistry professor, added their own patience and ingenuity, and ended up identifying compounds that might allay the powerful cravings of methamphetamine and cocaine addiction.

9 Dec 2009

Researchers describe how PDNF protein prolongs the life of T. cruzi parasite

The parasite Trypanosoma cruzi (or T. cruzi), which causes Chagas' disease, will go to great lengths to evade death once it has infected human host cells, researchers have discovered. In a study published in the November 17 online issue of Science Signaling, the researchers describe how a protein called parasite-derived neurotrophic factor (PDNF) prolongs the life of the T. cruzi parasite by activating anti-apoptotic (or anti-cell-death) molecules in the host cell. These protective mechanisms help to explain how host cells continue to survive despite being exploited by T. cruzi parasites.

9 Dec 2009

New IME-developed cardiac biomarker testing system saves time

Scientists at Singapore's Institute of Microelectronics (IME) have developed a rapid and sensitive integrated system to test simultaneously for specific cardiac biomarkers in finger prick amount of blood.

9 Dec 2009

Mouse model may help identify unknown mutations that make lung cancer cells resistant to therapy

Lung cancer is the leading cause of cancer mortality worldwide and lung adenocarcinoma is the most common type. Many cases of lung adenocarcinoma are attributed to a mutation in a gene for the epidermal growth factor receptor (EGFR).

9 Dec 2009

Updated clinical data of Calistoga Pharmaceuticals’ delta selective PI3K inhibitor presented

Calistoga Pharmaceuticals, Inc., the leader in the development of isoform-selective phosphatidylinositol 3 kinase (PI3K) inhibitors for the treatment of cancer and inflammatory diseases, today announced updated clinical data on CAL-101, the Company’s oral, delta selective PI3K inhibitor, presented during two oral presentations at the 51st American Society of Hematology Annual Meeting in New Orleans.

8 Dec 2009

Encouraging results from Semafore Pharmaceuticals' SF1126 Phase I dose-escalation trial for myeloma

Semafore Pharmaceuticals today reported encouraging data from a Phase I dose-escalation trial of SF1126 in patients with relapsed and refractory myeloma. SF1126 is a novel small molecule inhibitor of phosphoinositide-3-kinase (PI3K) and mammalian target of rapamycin (mTOR), two key members of the PI3K signaling pathway that is vital to several essential biological processes, such as cell proliferation and survival. PI3K is commonly altered in human cancers, making inhibition of the target attractive for cancer therapy.

8 Dec 2009

CML patients on nilotinib or dasatinib drug achieve better response than imatinib drug

Two medications approved as treatment for drug-resistant chronic myeloid leukemia continue to provide patients with quicker, better responses as a first treatment than the existing front-line drug, researchers at The University of Texas M. D. Anderson Cancer Center reported at the 51st Annual Meeting of the American Society of Hematology.

8 Dec 2009

Positive data from ARIAD Pharmaceuticals' ongoing AP24534 study in advanced hematological cancer patients

ARIAD Pharmaceuticals, Inc. today announced positive clinical data from an ongoing Phase 1 study of its investigational, pan-BCR-ABL inhibitor, AP24534, in patients with advanced hematological cancers.

8 Dec 2009

Ambit Biosciences presents study results of its AC220 FLT3 inhibitor for AML

Ambit Biosciences Corporation announced today that preliminary results from a clinical trial of its lead product candidate, AC220, in acute myeloid leukemia (AML) were presented at the 51st Annual Meeting of the American Society of Hematology (ASH) in New Orleans. AC220 is a novel, orally available, small molecule that was expressly optimized as a FMS-like tyrosine kinase-3 (FLT3) inhibitor for the treatment of AML.

8 Dec 2009

Galapagos NV receives milestone payment to initiate Phase I clinical trial of GLPG0555 drug

Galapagos NV (Euronext: GLPG) announced today that it has initiated clinical Phase I development of the first small molecule candidate from its arthritis alliance with GlaxoSmithKline (GSK).

8 Dec 2009

Kinase News and Research

Enzyme dCK plays a profound role in normal lymphocyte development

IKK phosphorylate: A double-edged sword in Huntington's disease

Findings may help develop new antiviral drugs for influenza

Ambit Biosciences and Astellas Pharma to jointly develop and commercialize FLT3 kinase inhibitors

Scientists identify protein switch that helps prevent liver cancer

CTRC-AACR San Antonio Breast Cancer Symposium presents new data on emerging breast cancer therapies

Incyte announces positive results from ongoing Phase I/II clinical trial for INCB7839

Phase 2 pivotal trial of AC220 initiated by Ambit Biosciences

Scientists develop new model of skin cancer based on Src kinases

New drug designed to stop cancer from spreading by preventing mitosis

Discovery of new compounds may dispel cravings of methamphetamine and cocaine addiction

Researchers describe how PDNF protein prolongs the life of T. cruzi parasite

New IME-developed cardiac biomarker testing system saves time

Mouse model may help identify unknown mutations that make lung cancer cells resistant to therapy

Updated clinical data of Calistoga Pharmaceuticals’ delta selective PI3K inhibitor presented

Encouraging results from Semafore Pharmaceuticals' SF1126 Phase I dose-escalation trial for myeloma

CML patients on nilotinib or dasatinib drug achieve better response than imatinib drug

Positive data from ARIAD Pharmaceuticals' ongoing AP24534 study in advanced hematological cancer patients

Ambit Biosciences presents study results of its AC220 FLT3 inhibitor for AML

Galapagos NV receives milestone payment to initiate Phase I clinical trial of GLPG0555 drug

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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