MEK4, genistein and invasion of human prostate cancer cells

Researchers have identified MEK4 as a pro-invasion protein and the target for genistein, a dietary compound, in prostate cancer cells, according to a new study published online July 28 in the Journal of the National Cancer Institute . Li Xu, M.D., Ph.D., and Raymond C. Bergan, M.D., of the Dep...

A new weapon for attacking tumor invasion and metastasis

In vitro, AMD3100 has shown a significantly inhibitory effect on invasion and migration in colorectal cancer cell line. This effect can be further enhanced at higher concentration. This study, performed by a team led by Professor Ji-Kun Li from the Shanghai Jiao Tong University is described in a r...

Blocking the effect of inflammation-causing cells lowered prostate cancer cells invasion

Recent studies have suggested an association between chronic inflammation and cancers of the prostate, colon, stomach and liver. Now scientists at Northwestern University Feinberg School of Medicine report success in blocking an early step in metastasis of prostate cancer cells by interrupting the...

UK Army Personnel Involved in Iraqi Invasion Not at Risk from Depleted Uranium

Army personnel involved in the Iraqi invasion of 2003 have not absorbed dangerous levels of depleted uranium, finds research published ahead of print in Occupational and Environmental Medicine. Depleted uranium is used in military combat to pierce armoured vehicles, and spontaneously combu...

Wrongful Death Lawsuit for Tyler R. Hill Against Ambassadors Group, docleaf, et al., Officially Settled

...ongful death of their 16-year-old son, Tyler Hill; invasion of privacy; and fraud against Ambassadors Group In...rl, MB; Larry McGonnell; and docleaf were sued for invasion of privacy and for violating Minnesota Statutes co...he Minnesota Health Records Act and the claims for invasion of privacy were active for trial and denied defend...

Stopping harmful oral bacteria in its path is goal for Case Western Reserve researcher

...s. "It's an upstream approach to go back to where the whole process begins and stop it from starting its destruction." Once it leaves the mouth, the invasion of the bacteria through the placenta allows the bacteria to multiple rapidly in the immune-free environment that protects the fetus from being rejecte...

Invasion in Medical Technology

St. Jude Finds More Than 100 Gene Variations Linked With Response to Leukemia Treatment

...The finding was significant because previous studies showed that IL15 protects tumors from certain chemotherapy drugs; and that it is linked to both invasion of the central nervous system by leukemic cells and an increased risk of recurrence in that area following treatment. In the current study, the team f...

Pharmacyclics Announces Completion of Phase 1 Clinical Trial of Factor VIIa Inhibitor PCI-27483

...fter binding to TF, Factor VII becomes activated and triggers a host of pathologic processes in the tumor microenvironment that facilitate the growth, invasion and spread of many cancers. Activation of Factor VII (Factor VIIa) by TF also leads to the high incidence of thromboembolic complications seen in canc...

CuraGen Announces Initiation of Phase II Trial of CR011-vcMMAE in Patients with Advanced Breast Cancer

...al Officer commented, "Preclinical studies have shown that GPNMB is expressed in aggressive breast cancers and is believed to play a role in promoting invasion and metastasis of breast cancer cells. Furthermore, conjugating an antibody against this biologically relevant target with MMAE, a cytotoxic drug that...

Clinical Proof of Concept for TGF-beta 2-Inhibitor AP 12009 in Phase Iib EMEA provides Guidance on Phase III Design and Approval Requirements

...ational level. TGF-beta 2 plays a pivotal role as a multimodally acting cytokine by regulating key mechanisms of tumor progression. Immunosuppression, invasion and migration, proliferation and angiogenesis are simultaneously promoted in a variety of malignant tumors.This multiple impact on cancer cells is inh...

Anti-TGF-Beta Antisense AP 12009 Shows Very Good Safety and Tolerability in Systemic Treatment of Pancreatic Carcinoma, Malignant Melanoma and Colorectal Carcinoma

...ational level. TGF-beta 2 plays a pivotal role as a multimodally acting cytokine by regulating key mechanisms of tumor progression. Immunosuppression, invasion and migration, proliferation and angiogenesis are simultaneously promoted in a variety of malignant tumors.This multiple impact on cancer cells is inh...

Pharmacyclics' Novel Factor VIIa Inhibitor Demonstrates Potential Inhibition of Tumor Growth in Multiple Types of Cancer

...s tissue factor. After binding to tissue factor, Factor VII becomes activated and triggers a host of physiologic processes that facilitate the growth, invasion and spread of many tumors, as well as angiogenesis, or the growth of new blood vessels that supply the tumors with nutrients and oxygen. Activation of...

Invasion in Medical Products

Cable-Ready® Cable Grip System

Description:...g the key clinical and economic issues of cerclage wiring, the Cable-Ready Cable Grip1 System is designed to maximize tension control while minimizing invasion of the wound site. The system combines efficient instrumentation with a simple technique. The Cable-Ready Cable Grip system is indicated for gener...
Company:Zimmer, Inc.

Invasion in Medical Definition

Anthrax Vaccine Immunization Program

... approved changes in BioPort's manufacturing process [5] . On June 28, 2002 , in the wake of the 2001 anthrax attacks and leading up to the 2003 invasion of Iraq , all military personnel were required to get anthrax vaccination [6] (in addition to their other vaccinations of smallpox and other diseas...

Invasion in Medical Dictionary

Primary lung cancer

... Lung cancer is a disease of uncontrolled cell growth in tissues of the lung . This growth may lead to metastasis, which is the invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung ... Secondhand smoke and lung cancer . Normal lungs...

Peritoneum

...... in the pelvis (ovaries, peritoneum , uterosacral ligaments, pouch of Douglas ... of endometrial cells in peritoneum , adherence, implantation, invasion and ... We will discuss the normal anatomy and physiology of the peritoneum and peritoneal cavity. ... The visceral peritoneum lines all t...

Parasite

...arasite experts. NIAID supports basic research on parasite biology to unravel the complexities of ... how the human immune system responds to invasion of malaria parasites ... different aspects of the malaria parasite's complex lifecycle. ... also from parasite and vector adaptations ...

Pancreatic carcinoma

...s. Causes Return to top ... Accuracy of endoscopic ultrasound in diagnosing and staging pancreatic carcinoma . ... CT criteria for venous invasion in patients with pancreatic head carcinoma . ... Health Library > Health Encyclopedia > Pancreatic carcinoma . Printable Version ... ...

Lung tumor

... Lung cancer is a disease of uncontrolled cell growth in tissues of the lung . This growth may lead to metastasis, which is the invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung ... Lung tumors . Last revised 5 May 2009. Last ma...

Lung Cancer

... Lung cancer is a disease of uncontrolled cell growth in tissues of the lung . This growth may lead to metastasis, which is the invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung ... Includes articles on symptoms, treatment, prevent...

Invasion in Biological News

New method for detection of phosphoproteins reveals regulator of melanoma invasion

Scientists have developed a new approach for surveying phosphorylation, a process that is regulated by critical cell signaling pathways and regulates several key cellular signaling events. The research, published by Cell Press in the April 10th issue of the journal Molecular Cell , describes the ...

Racing cane toads reveals they get cold feet on Southern Australia invasion

Cane toads weren't allowed to compete in the Olympics, but scientists have raced cane toads in the laboratory and calculated that they would not be able to invade Melbourne, Adelaide or Hobart and are unlikely to do well in Perth or Sydney, even with climate change. According to research by Dr ...

New map outlines risk of zebra mussel invasion

CORVALLIS, Ore. The spread of two invasive alien freshwater mussel species the zebra mussel and the quagga mussel appears to be controlled in part by calcium levels in streams and lakes and a new risk assessment based on water chemistry suggests the Great Plains and American Southwest could be ...

New national map shows relative risk for zebra and quagga mussel invasion

There is considerable interest in determining the range of habitats an invasive alien species could possibly reach. Since its discovery in the Great Lakes, the zebra mussel (Dreissena polymorpha) has spread rapidly throughout waterways in the eastern US, negatively impacting ecosystems and infrast...

Fire, ice, and invasion

The November 2007 Special Issue of Frontiers in Ecology and the Environment focuses on paleoecology, which uses fossilized remains and soil and sediment cores to reconstruct past ecosystems. Some scientists argue that the pre-Columbian Amazon was pristine, with indigenous people living in harmo...

Researchers identify molecular anchor that allows bacterial invasion of central nervous system

Could be target to block CNS infectionA single molecular anchor that allows bacteria to invade the nervous system may hold the key to treating many types of bacterial meningitis, a University of California, San Diego (UCSD) School of Medicine study has found. By blocking the molecule's anchoring...

More>>

Invasion in Biological Technology

CellCura could start an invasion of stem cell firms

Madison, Wis. - The first segment of a national and international pipeline to Wisconsin might have been put in place with the announcement that CellCura, Inc. , a Norwegian biotechnology and stem cell research company, will be opening a location in Madison's University Research Park . CellCu...

First genetically engineered malaria vaccine to enter human trials

...ding to the blood stream where it can cause severe disease and death. Their success in genetically modifying the parasite and thereby preventing its invasion of red blood cells is published in the current issue of the Proceedings of the National Academy of Sciences USA. Professor Cowman said similar vac...

Bradmer sponsors physician panel to raise awareness of brain cancer treatments

...he world's seven largest healthcare markets. Unlike many other solid tumors, GBM tumors do not metastasize, but cause symptoms and often death through invasion of nearby tissues and impairment of brain function. The current standard of care, consisting of surgery, radiation and adjuvant chemotherapy (temozolo...

Ondine Biopharma Announces Second Quarter 2008 Financial Results

...a can result in narrowing of the canal and swelling of soft tissue, while severe Otitis Externa can cause significant obstruction of the ear canal and invasion of soft tissues. The acute form affects four in 1,000 persons annually and the chronic form affects approximately three to five percent of the populat...

Bayer and Onyx Announce Nexavar Data Presentations at 44th American Society of Clinical Oncology Annual Meeting

...02, 2008, 4:30 - 4:45 p.m., E-Hall D2 -- Efficacy and safety of sorafenib in patients with advanced hepatocellular carcinoma and vascular invasion or extrahepatic spread: a subanalysis from the SHARP trial -- Morris Sherman, MD, PhD, associate professor of medicine, University of T...

Rigel to Present Research Programs at Scientific Conferences

... and Janus tyrosine kinase 2 (JAK2). Axl kinase is a novel therapeutic target for solid tumors. Signaling via Axl drives proliferation, migration and invasion of tumor cells. The data to be presented shows that Axl inhibition may suppress tumor growth via multiple mechanisms. Rigel has potent, small molecule...

Invasion in Biological Products

Cell Invasion Colorimetric Assay Kit from CHEMICON

Description: Invasion through the extracellular matrix (ECM) is an important step in tumor metastasis. Cancer cells initiate invasion by adhering to and spreading along the blood vessel wall. Proteolytic enzymes, such as MMP collagenases, dissolve tiny holes in the sheath-like covering (basement membrane) sur...
Company:CHEMICON

Cell invasion Fluorometric (green) Assay Kit, InnoCyte™ from Calbiochem

Description: The InnoCyte Laminin-Based 96-well Cell Invasion Assay is designed to determine the invasive capacity of cells using laminin as a significant barrier to invasion or to screen potential anti-metastatic agents in vitro in a convenient, high-throughput, 96-well format. The 8 mm pore size is appropriat...
Company:Calbiochem

Mouse Anti-67kD Laminin Receptor Prediluted Monoclonal Antibody, Unconjugated, SPM278 from GeneTex

Description:... in breast cancer and correlates with the dissemination of the tumor cells in bone marrow. Laminin Receptor appears to play an important role in tumor invasion and metastasis....
Company:GeneTex

Freedom EVO 150 from Tecan

Description:...y studies Blood brain barrier permeability Skin permeability Eye irritation Compound solubility Cytochrome P450 inhibition Cell migration, invasion assays Metabolite identification CYP450 induction CYP450 isoform identification Serum protein binding Other Applications Multifunctiona...
Company:Tecan

Invasion in Biological Definition

Yellow fever

...ncluding the expedition's commander and Bonaparte's brother-in-law, Charles Leclerc ). Some historians believe Haiti was to be a staging point for an invasion of the United States through Louisiana (then still under French control). In addition the first failed attempts to build the Panama Canal (by a...

Invasion in Biological Dictionary

Trachea

...wn into the trachea ? What is the purpose ... Adenoid Cystic Carcinoma (ACC): Trachea Tumor/Neoplast Resection: Photos and Description ... local invasion beyond the wall of the trachea in all patients. ... As the pet inhales, fresh air moves through the nose and larynx to the trachea . ... Dogs ...

Superior vena cava

...Superior vena cava syndrome (SVCS) is obstruction of blood flow ... Obstruction of the superior vena cava (SVC) may be caused by neoplastic invasion ... Overview: Superior vena cava syndrome (SVCS) is characterized by gradual, ... Differential Diagnoses & Workup: Superior Vena Cav...

Serosa

...losed cavities of the body; ... ... (node negative/positive, serosa negative/positive cancers) with a well-known ... into the spleen or tumor invasion through serosa to the spleen was detected. ... Outside the abdominopelvic cavity the serosa is replaced by adventitia a layer ... The serosa...

Phagocytosis

...ania promastigotes of the ... Online Shopping at DirectTextBook.com - Save up to 80%, buy or rent. New and used books like Phagocytosis Microbial invasion Advances in Cellular and Molecular... Todar's Online Textbook of Bacteriology contains 46 chapters on bacteria including structure-function, grow...

Lung

...cated in the... Lung cancer is a disease of uncontrolled cell growth in tissues of the lung . This growth may lead to metastasis, which is the invasion of adjacent tissue and infiltration beyond the lungs. The vast majority of primary lung ... Lung Cancer | Cancer.Net - The American Society of...

Leaflets

...l leaflets . URL: http://www.ethnoleaflets .com ... Iraq Art of War in the form of US leaflets dropped over Iraq in the run-up to and during the invasion phase of Operation Iraqi Freedom Watch leaflets videos from all over the internet ... 20090415-Balloon Drop to North Korea with Leaflets and Ca...