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Distant in Medical News

Master molecular switch may prevent the spread of cancer cells to distant sites in the body

PHILADELPHIA Researchers at the University of Pennsylvania School of Medicine have identified a master switch that might prevent cancer cells from metastasizing from a primary tumor to other organs. The switch is a protein that, when in the "on" position, maintains the normal character of cells t...

Primary tumors can drive the growth of distant cancers

Primary tumors can encourage the growth of stray cancer cells lurking elsewhere in the body that otherwise may not have amounted to much, according to a new study in the June 13 issue of the journal Cell , a publication of Cell Press. As people age, most may have such indolent cancer cells given ...

Far flung food: Europe's distant diets

Across the European Union, food is travelling more, and not always in ways that make sense. Consider the chocolate covered waffle: Last year, Britain both imported 14,000 tonnes, and exported 15,000 tonnes. And it is not just waffles that are travelling further, as Europeans are eating and impor...

Assam Reports HIV Suicides, Treatment a Distant Dream

At least a dozen HIV-positive people have committed suicide in Assam in the last few months while hundreds of others are struggling for survival// as there is virtually no access to treatment. "We have details of about 10 HIV-positive people who committed suicide in recent months. The situati...

UC Researchers: Low-cost malaria cure will not be a distant dream

Malaria claims more than a million lives owing to treatment costs that very many sufferers especially from Asia and Africa, cannot afford//. Children in Asia and Africa seem to be at the receiving end. A team of UC Berkeley scientists are coming out with a facility that would enable mass pro...

Private Health Care in Canada May Not Be A Distant Dream

Toronto: The Canadian Public Health Insurance System, notorious rather than famous, is now going to face some competition. Private Health Care is very much on its entry route to Canada, having garnered enough support from the several provinces in Canada. // The first move came about by the Queb...
Distant in Medical Technology

Study Shows Cancer Vaccines Led to Long-Term Survival for Patients with Metastatic Melanoma and to Long Periods of Disease Control After Completion of Therapy

...nterest in developing new therapies for melanoma patients with recurrent or distant metastatic disease at the time of diagnosis because there are no systemic t... death." During the study, 54 patients with regionally recurrent or distant metastatic melanoma were injected with a vaccine that included each patient...

Paclitaxel Poliglumex (OPAXIO(TM)) Added to Cisplatin and Radiation Produces 45% Pathologic Complete Remissions in Patients With Esophageal Cancer

...athologically confirmed, locally advanced adenocarcinoma or squamous cell carcinoma of the esophagus or gastro-esophageal junction with no evidence of distant metastasis received weekly paclitaxel poliglumex (50mg/m2) and cisplatin 25mg/m2 for six weeks with concurrent 50.5Gy of radiation. Twenty-three eligi...

BioVex to Report Phase I/II Clinical Trial Results for the Front Line Treatment of Head and Neck Cancer With OncoVEX GM-CSF at the 2009 American Society of Clinical Oncology Meeting

...he time of abstract submission. Three patients had distant metastatic disease. Two of these were in the low d...0% with a further 20% of patients progressing at a distant site. The long term loco-regional control rate of ...o regional recurrences develop in 30% of patients, distant metastases in 20%. Aggressive combined modality th...

Ancestry.com DNA Testing Reveals 'Roots' Author's Scottish Ancestry

...atched his. According to the DNA results, an ancestor who likely lived in the 1600 or 1700s in Scotland connects Mr. Haley with Ms. Black, making them distant cousins. Mr. Haley and Ms. Black met for the first time on Feb. 28, 2009, in London, England. Until the confirmation by Ancestry.com, Mr. Haley h...

American Academy Of Orthopaedic Surgeons 2009 Annual Meeting 'Highlights and Hot Topics'

.../anmt2009/podium/podium.cfm?Pevent=379 ) Relations as distant as Third-Cousin Appear to Increase Likelihood There is evi... is likely to have a family history of such injuries. Family members, even distant relatives who have suffered tears to the rotator cuff, the muscles and tend...

Video: Zometa(R) Reduces Risk of Breast Cancer Recurrence in Premenopausal Women, Study in The New England Journal of Medicine Reports

...during which patients had no local recurrence, contralateral breast cancer, distant metastasis, secondary carcinoma and/or death from any cause. Recurrence-fre...during which patients had no local recurrence, contralateral breast cancer, distant metastasis and/or secondary carcinoma. Exploratory endpoints included bone ...
Distant in Medical Products

Oncotype DX

Description:...c assay that quantifies the likelihood of breast cancer recurrence in women with newly diagnosed, early stage breast cancer. In addition to predicting distant disease recurrence, Oncotype DX also assesses the benefit from certain types of chemotherapy. The assay performed using formalin-fixed, paraffin-embe...
Company:Genomic Health, Inc.

SoloStim® Foot Control

Description:...im® Foot Control allows hands-free operation in nerve locator mode. Dual current range (1.5 or 5.0 mA) with SoloStim provides a wide range when distant from nerve, and fine control when close to nerve. Supported by Life-Techs complete selection of peripheral nerve block products, including the clin...
Company:Life-Tech, Inc.

Classmate

Description:...eir desktop. The Classmate's rotating camera design allows viewing at near, intermediate and far away distances. It is easy to switch between near and distant viewing. With its included clamp mount and carry bag, the Classmate is also very lightweight and portable. An optional battery pack can be used for po...
Company:Clarity
Distant in Medical Definition

Neuropsychiatry

...mies are argued not to be veridical . Psychiatric disorders are increasingly showing organic manifestation and demonstrate causation from something as distant as culture. Thus the reasons for the initial division are argued not to be useful or real ones. The two specialties are both dealing with disorders of...
Distant in Medical Dictionary

Renal cell carcinoma

...l-Lindau disease or hereditary papillary renal cell carcinoma . ... Management of renal cell carcinoma with solitary metastasis ... distant metastasis are common in Renal cell carcinoma (RCC) nearly one forth of ... Renal Cell Carcinoma . Neha Vapiwala, MD and Charles B. S...

Pedicle

... the body with a pedicle . ... pedicle flaps can incorporate a variety of tissues, ranging from skin ... vascular supply of either local or distant pedicle flap can be ... Definition of pedicle from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day...

Oral cancers

... cancerous tissue growth located in the mouth. It may arise as a primary lesion originating in any of the oral tissues, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as the nasal cavity or the... ... oral cancer facts from the Or...

Oral cancer

... cancerous tissue growth located in the mouth. It may arise as a primary lesion originating in any of the oral tissues, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as the nasal cavity or the... Discover more about oral cancer , w...

Nearsightedness

...s or myopia. ... have myopia or nearsightedness have difficulty seeing distant ... Nearsightedness — Comprehensive overview covers symptom... is ... Nearsightedness is when the eyes focus incorrectly, making distant objects appear blurred. ... Nearsightedness affects males and females equ...

Myopia

...ed, is a vision condition in which close objects are seen clearly, but objects farther away appear blurred. myopia n. A visual defect in which distant objects appear blurred because their images are focused in front of the retina rather than on it; List of 139 disease causes of Myopia , pati...
Distant in Biological News

Rwanda conservation effort to link isolated chimps to distant forest

Des Moines, Iowa, USA March 18, 2008 A group of some 15 chimpanzees isolated in a pocket of Rwandan rain forest will have a greater range and, thus, greater chances for survival thanks to one of Africas most ambitious forest restoration and ecological research efforts ever. Organizers of the ...

Three-way mating game of North American lizard found in distant European relative

SANTA CRUZ, CA--An intricate three-way mating struggle first observed in a species of North American lizard has been discovered in a distant relative, the European common lizard. The two species are separated by 5,000 miles and 175 million years of evolution, yet they share behavioral and reproduc...

Naming evolution's winners and losers

...s richness is so low, given how old they are," he said. The tuatara, which lives in New Zealand and resembles lizards although it is actually a distant cousin has only two species. "In the same period of time that produced more than 8,000 species of snakes and lizards, there were only two species of ...

Study shows cancer vaccines led to long-term survival for patients with metastatic melanoma

...nterest in developing new therapies for melanoma patients with recurrent or distant metastatic disease at the time of diagnosis because there are no systemic t... and death." During the study, 54 patients with regionally recurrent or distant metastatic melanoma were injected with a vaccine that included each patient...

Common allergy drug reduces obesity and diabetes in mice

...ll be hard pressed to find the term "immunology" anywhere. This is because metabolic conditions and immunologic conditions are, with a few exceptions, distant cousins. However, a group of papers appearing in Nature Medicine , two of which are from Harvard Medical School researchers, have linked type 2 d...

Our 'caveman logic' embraces ESP over evolution

...f evolution. While science offers a wealth of rational explanations for natural phenomena, we often prefer to embrace the fantasies that reassured our distant ancestors. And we'll even go to war to protect our delusions against those who do not share them. These are examples of what evolutionary psycholog...
Distant in Biological Technology

Shamir Optical Industry Ltd. Announces Availability of Its Annual Report on Form 20-F Through Its Website

...s. Progressive lenses combine several optical strengths into a single lens to provide a gradual and seamless transition from near to intermediate, to distant vision. Shamir differentiates its products from its competitors' primarily through lens design. Shamir's leading lenses are marketed under a variety o...

AEterna Zentaris Discloses Preliminary Phase 2 Trial Results for Perifosine in Combination with Radiotherapy for Non-Small Cell Lung Cancer

...the expected range. Marcel Verheij, M.D., Ph.D., lead investigator, "The neutral outcome of this study is related to the unexpectedly high number of distant failures and premature discontinuations for other reasons, which heavily compromised the power of the study to show any effect on the local control ra...

Accuri Cytometers Adds Automation to Its Revolutionary C6 Flow Cytometer(R) System With Commercial Launch of CSampler(TM)

...wells or the entire plate, with the ability to construct templates. Accuri's novel polar-coordinates approach enables CSampler to move faster between distant wells than conventional automation systems, and its small, user-installable platform self-aligns. CFlow Sampler software also includes a "Priority In...

Dendreon Announces Data on PROVENGE Potency and Long-Term Immune Responses in Androgen-Dependent Prostate Cancer

... or placebo in accordance with the treatment arm to which they were randomized. Patients continue to be followed for the clinical endpoints of time to distant failure, which typically would be the appearance of a positive bone scan, and for overall survival. About PROVENGE PROVENGE (R) (sipuleucel-...

New Technology to Revolutionize the Way the Planet Does Business

...robots to create "Telepresence," a model that is about to revolutionize the planet. Cybracero System's robotic technology allows companies in distant countries to employ workers called Cybraceros . Through strategically placed NODES(R) implanted in the wrists, ankles and eyes of workers, Cybrace...

Quest PharmaTech Announces Results Showing its Photosensitizer, SL052, is an Effective Immuno-Stimulant when combined with Immunotherapy for the Removal of Solid Tumors

... direct local cytotoxicity and induced a systemic immune response, which could enhance its therapeutic effect on both primary tumors and metastases at distant sites. The study tested several applications of SL052 and evaluated host recognition and immunological destruction of solid tumors. The results indi...
Distant in Biological Definition

BLAST

...t BLAST programs, this program is used for finding distant relatives of a protein. First, a list of all close...ch, PSI-BLAST is much more sensitive in picking up distant evolutionary relationships than the standard prot...proteins. The purpose of tblastx is to find very distant relationships between nucleotide sequences. Pr...

Cancer

...arely a threat to life. Malignant tumors can invade other organs, spread to distant locations ( metastasize ) and become life threatening. Contents s...bility to invade neighbouring tissues ability to build metastases at distant sites ability to promote blood vessel growth ( angiogenesis ) A cell...

Cytoskeleton

...omologues to all the major proteins of the eukaryotic cytoskeleton can also be found in prokaryotes . Although the evolutionary relationships are so distant that they are not obvious from protein sequence comparisons alone, the similarity of their three-dimensional structures provides strong evidence tha...

Eye

... to be brought to a focus they must be refracted . The amount of refraction required depends on the distance of the object which is being viewed. A distant object will require less bending of light than a nearer one. Most of the refraction occurs at the cornea which has a fixed curvature. The remainder ...

Hormone

... tissues. They move by circulation or diffusion to their target cells, which may be nearby cells (paracrine action) in the same tissue or cells of a distant organ of the body. The function of hormones is to serve as a signal to the target cells; the action of hormones is determined by the pattern of secre...

Secondary structure

...lignment. These alignments can be made more accurate by the inclusion of secondary structure information, in addition to the usual use of sequence. distant relationships amound proteins whose primary structures are unalignable can sometimes be found by secondary structure. Prediction Algorithms t...
Distant in Biological Dictionary

Sequence homology

...... Homology -extended sequence alignment. V. A. Simossis,1 J. Kleinjung,1 and J. Heringa1,2 ... of the homology -extended information in these distant sequence cases (>100 ... BLASTN will compare your DNA sequence with all the DNA sequences in the ... GTOP Sequence Homology Search (offe...

Mouth

...is any cancerous tissue growth located in the mouth . It may arise as a primary lesion originating in any of the oral tissues, by metastasis from a distant site of origin, or by extension from a neighboring anatomic structure, such as the nasal cavity or the... Our mouth and teeth play an importa...

Extant

... extant in the free online American Heritage Dictionary on Yahoo! Education Online Shopping at SpotCost.com - New and used books like Notes from a distant Flute The Extant Literature of Pre Mughal Indian Sufism 2nd edition by Bruce B Lawrence... Zoology information, history, articles and research fr...

DNA sequence

...pervariable region ... and Pääbo S. (1997): Neandertal DNA sequences and the origin of modern humans. ... Recent research has established the distant relationship Neandertals and ... A rib was used in the DNA isolation and a 345 base pair sequence was produced. ... ...

Complementary sequence

...mplementary sequences of length ... Complementary intron sequence motifs associated with human exon repetition: a ... possibility that distant complementary sequences can stimulate inter-transcript ... Complementarity (molecular biology) For complementation and complementation test...

Complementary sequences

...such complementary sequences . ... ... are brought together during transcription by complementary intronic sequences . ... possibility that distant complementary sequences can stimulate inter-transcript ... ...
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