Tyrosine News and Research

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Co-targeting strategies suggested for EGFR-TKI resistance in NSCLC

Researchers have identified additional resistance mechanisms that could be targeted to improve the efficacy of irreversible epidermal growth factor receptor-tyrosine kinase inhibitors in patients with non-small-cell lung cancer harbouring both EGFR and T790M mutations.

23 Jul 2014

CRIPTO1 role in TKI resistance elucidated

Overexpression of CRIPTO1 may explain intrinsic tyrosine kinase inhibitor resistance in around 10% of patients with non-small-cell lung cancer and endothelial growth factor receptor mutations, research indicates.

23 Jul 2014

Collaboration classification useful for Japanese lung cancer patients

Epidermal growth factor receptor status and prognosis in Japanese patients can be predicted by a recently developed lung adenocarcinoma classification system, say researchers.

23 Jul 2014

CFDA approves CASI's ENMD-2076 Phase II trial in triple-negative breast cancer patients

CASI Pharmaceuticals, Inc., a clinical-stage pharmaceutical company developing therapeutics for the treatment of cancer and other diseases, announced today that China's Food and Drug Administration has approved the Company's application to conduct a Phase II clinical trial in triple-negative breast cancer (TNBC) patients in China for its proprietary drug candidate, ENMD-2076.

21 Jul 2014

FDA grants Breakthrough Therapy designation to Boehringer Ingelheim’s nintedanib

Boehringer Ingelheim Pharmaceuticals, Inc. today announced that the U.S. Food & Drug Administration (FDA) has granted Breakthrough Therapy designation to nintedanib, an investigational therapy currently under FDA review for the treatment of people with idiopathic pulmonary fibrosis (IPF).

17 Jul 2014

New potential avenues to predict and prevent ovarian cancer metastasis

Circulating tumor cells spread ovarian cancer through the bloodstream, homing in on a sheath of abdominal fatty tissue where it can grow and metastasize to other organs, scientists at The University of Texas MD Anderson Cancer Center report in Cancer Cell.

15 Jul 2014

Neuroprotective effects of lithium are likely related to gene expressions

Lithium, as a neuroprotective agent, benefits for neuronal survival. Recent cDNA array studies have demonstrated that mood stabilizer lithium exhibits neuroprotective effects through multiple targets.

9 Jul 2014

New technology in field of optogenetics can remotely control specific receptors by light

Institute for Basic Science (IBS), the main organization of the International Science and Business Belt project in South Korea, has announced that a group of researchers, led by professor Won Do Heo, have developed a new technology in the field of optogenetics that can remotely control specific receptors by light.

8 Jul 2014

CASI's ENMD-2076 gets FDA Orphan Drug designation for HCC treatment

CASI Pharmaceuticals, Inc., a clinical-stage pharmaceutical company developing therapeutics for the treatment of cancer and other diseases, announced today that its orally-active, Aurora A/angiogenic kinase inhibitor, ENMD-2076, has received Orphan Drug designation from the U.S. Food and Drug Administration for the treatment of hepatocellular carcinoma (HCC).

7 Jul 2014

Partial nephrectomy predicts survival among metastatic RCC patients

Cytoreductive nephrectomy predicts improved survival among patients with metastatic renal cell carcinoma and synchronous metastases who have received first-line treatment with sunitinib, indicate study findings.

1 Jul 2014

CTI completes recruitment in PERSIST-1 clinical trial of pacritinib for treatment of myelofibrosis

CTI BioPharma Corp. announced today that it has completed recruitment in the PERSIST-1 pivotal Phase 3 clinical trial of pacritinib, a novel oral JAK2/FLT3 inhibitor that is being evaluated for the treatment of myelofibrosis.

From Baxter International Inc. 1 Jul 2014

Genetic variants alter chance of sunitinib dose reduction

Scientists have identified genetic variants that reduce the likelihood of sunitinib dose reduction in patients with metastatic renal cell carcinoma.

30 Jun 2014

18F-FGD-PET measures predict mRCC TKI response

Positron emission tomography could be used to predict the response of metastatic renal cell carcinoma to tyrosine kinase inhibitor therapy within a couple of weeks of a patient beginning treatment, research suggests.

30 Jun 2014

Intercalated erlotinib–eribulin ‘feasible’ without added efficacy

Erlotinib can be intercalated with the anti-tubule agent eribulin mesylate for patients with advanced non-small-cell lung cancer but it is unlikely to increase treatment efficacy in those without epidermal growth factor receptor activating mutations, research suggests.

25 Jun 2014

Researchers shown how free radicals contribute to fatty liver disease

An international team of scientists led by Monash University researchers has shown how free radicals contribute to type 2 diabetes, obesity and fatty liver disease.

23 Jun 2014

Six-gene signature predicts survival after targeted therapy for NSCLC

The presence of a six-gene profile in the microRNA of patients with advanced non-squamous non-small-cell lung cancer predicts reduced survival likelihood after first-line treatment with targeted therapy followed by chemotherapy for disease progression, indicate research results.

20 Jun 2014

Protein test predicts NSCLC survival benefit for chemotherapy over erlotinib

Italian study results confirm that a multivariate serum protein test predicts improved survival after treatment with chemotherapy versus erlotinib for non-small-cell lung cancer, but only among patients who are likely to have a poor outcome with the latter treatment type.

16 Jun 2014

Survival differences after docetaxel, erlotinib are EGFR dependent

Results from the DELTA trial indicate no significant differences in progression-free or overall survival after treatment with docetaxel versus erlotinib in non-small-cell lung cancer patients unselected for their epidermal growth factor receptor mutation status.

16 Jun 2014

FDA accepts Pharmacyclics' IMBRUVICA sNDA for review

Pharmacyclics, Inc. today announced that the U.S. Food and Drug Administration has accepted for filing its supplemental New Drug Application (sNDA) to support the review of IMBRUVICA (ibrutinib) in the treatment of patients with chronic lymphocytic leukemia (CLL) and small lymphocytic lymphoma (SLL) who have received at least one prior therapy for a full approval.

9 Jun 2014

ARIAD reports data from Iclusig Phase 2 trial in adult patients with gastrointestinal stromal tumors

ARIAD Pharmaceuticals, Inc. today announced, for the first time, data from its Phase 2 trial of Iclusig (ponatinib) in adult patients with refractory metastatic and/or unresectable gastrointestinal stromal tumors (GIST).

2 Jun 2014