Brain cancer is a cancer type that can have serious impact on the normal brain functions of the patient. In this article, we’ll be discussing about the brain cancer types, primary brain cancer and secondary brain cancer. Primary brain cancers: A malignant brain tumor originating from our brain is referred to as primary brain cancer. This type of brain cancer occurs less frequently compared to secondary brain cancers. A primary brain cancer can begin from different parts of our brain. Primary tumors of the brain are mostly treated using radiotherapy and chemotherapy; surgery is done only if the tumor is located in an area from where it can be removed safely. As mentioned earlier, primary brain cancers can begin from different tissues of the brain. A lymphoma begins from the lymphocytes; the  [...]

The usage of cell phone might augment risk of developing particular forms of brain tumors & every consumer must be considering means of lessening his/ her exposure, according to the WHO (World Health Organization) cancer specialists at IARC. The working team comprising of thirty-one researchers spanning fourteen nations who lately met stated that an evaluation of all the obtainable medical proof indicated that cell phone usage ought to be categorized as so-dubbed ‘possibly-carcinogenic’. Researchers stated that the categorization which places cell phone usage in the analogous broad cancerous risk group at par with chloroform, coffees & Pb (lead) might well impel the UN health body into re-looking its parameters on mobiles. However, far extensive & in-depth studies are necessary  [...]

Device manufacturer Novocure last week made an announcement of having received the FDA consent for its exceptional therapy that combats malignant tumors in the brain deploying electric energy fields. The Food and Drug Administration gave its approval to the gadget for brain cancer treatment in patients suffering from aggressive tumors in the brain which had relapsed following chemotherapy sessions & several interventional approaches. Trials have shown that individuals on whom the tool was deployed had approximately similar survival of 6 months as chemotherapy takers, though experienced considerably lesser bothersome side-effects. A decades-long awareness among physicians about cancer treatment basically revolves around trio methods – radiotherapy, medications or surgical intervention.  [...]

Scientists have observed that a synthetic adaptation of a compound innately present in St. John’s Wort, Hypericin holds immense potential for ably treating patients ailing from recurring malignant gliomas. The outcomes of this landmark trial have appeared on line in ‘Cancer’ medical journal in the Mar. end edition. Malignant glioma is a tumor which arises in the spinal or brain area & is a mostly a non-curable form of cancer having pitiable outlook. An approximate ten thousand people in the U.S. are identified with this condition annually & their avg. 1-yr. survival rate is around fifty per cent. Lab trials have found that manufactured hypericin has strong inhibitory action on the development of gliomas, partly because of their stalling effect on an enzyme family which encourages  [...]

Radiation treatment employs elevated dosages of radiation for annihilating cancerous cells & shrivelling tumors – delivery done with operative accuracy to avert harming healthful brain tissues. Leksell gamma knife is the sole radiation treatment method that has garnered the Food and Drug Administration approval for treating brain metastases. It is a corroborated radiation therapy system exclusively devoted to treatment of the vastly sensitive part of our bodies – the brains. Gamma knife surgery is a mild, outpatient therapy approach causing miniscule or zero pains & lasts for a duration of just some hours. The treatment facilitates patients in maintaining quality of existence or returning instantaneously for primary cancer treatment. The answer to Gamma knife surgery being so successful  [...]

As we talked about the different segments of a brain cancer in the earlier story, we should now have to make a focus on the other phases of this mental stigma. Since so many years, the condition of brain cancer is a great source of research and studies. This cancer did not revealed any significant cause of the sickness and thus, the brain cancer treatment became complicated in a large number of cases. Within this last twenty to twenty-five years and in this 21st Century, the condition of brain cancer have received some modified treatment and prevention methods. The treatment process of Ayurveda and Naturopathy has also found some noteworthy relaxations in this way. How is brain cancer diagnosed? If a person is found the victim of a brain cancer, the healthcare provider for brain cancer diagnosis  [...]

The condition of a brain cancer is increasing worldwide. The current increments of environmental toxins and number of drug addicts are the main cause of the disease. A cancer in brain is not only an issue for medical researches; it has also been interestingly portrayed in many of the stories and novels.  Recently, the annual meeting of the National Brian Tumor’s Society or NBTS, in the USA discussed lots of issues related to a brain cancer. The NBTS had also announced the month of September as a Children cancer consciousness month and organized many camps and conferences to spread the knowledge among a number of people globally. The medical experts in the University of Alberta are also working on various treatments and therapies for a brain cancer. They also have launched the Orphan Generic  [...]

A research presentation put forth during the fifty-second yearly conference of AAPM (Association of Physicists in Medicine) shows that kids with brain cancer undergoing radiation therapy (X-ray beams focused for killing malignant cells and shrivelling tumors) might be benefited by a technology termed as ‘IMAT’ or intensity modulated arc therapy. Intensity modulated arc therapy method is reliant on novel attributes of the newest generation of X-ray treatment device which provide X ray sources in continually rotating varied directions encircling the patient at the time of therapy. This technique helps to increase directions from which the X-ray beams are coming from. The research that was carried out by physical scientists from the St. Jude Children’s Hospital located in Memphis Tennessee  [...]

Findings of a latest study have revealed one method that gliomas –a lethal form of brain tumor could dodge medicines directed at hindering a crucial cell signalling protein, EGFR (epidermal growth factor receptor) which is fundamental for tumor development. In an interrelated discovery, they additionally established that a predominant EGFR mutation is significant not just in initiating the tumor, but for its continual augmentation or even for their continuance. These findings offer both novel percipiency into behavioural pattern of gliomas alongside prospective novel medicine targets and therapy approaches. The outcomes indicate that EGFR being expressed is crucial to tumor growth and researchers have shown for the foremost instance that there are means which tumors employ for circumventing  [...]

Not all kinds of brain tumors are known to cause symptoms with few like the tumors of the pituitary gland are detected largely subsequent to demise. Symptoms of brain tumor are copious and not specifically occurring due to brain tumors, which mean that they could also be the outcome of several other ailments. The sole means to ascertaining the precise reasons for the symptoms is undergoing diagnostic testing. The symptoms arise due to the pressure caused by the tumor or infringing on other areas of the body and hampering their normal functioning. Few of the symptoms occur due to the swelling in the brain because of the tumor or neighbouring inflammation. The signs of primary and metastatic brain cancers are analogous. The below stated signs of brain tumor are most prevalent: Headaches. Feeling  [...]

Researchers from the Duke University have deciphered the way in which stem cells present in the malignant brain cancer glioma could most aptly defend against radiation therapy. By employing a drug for blocking a certain signalling pathway in such cancer stem cells, they could annihilate greater numbers of glioma cells with radiation in a lab trial. The research work endeavoured at building off the previous research that revealed the greater resistance of cancer stem cells to the effects of radiation therapy in comparison to the other cancer cells. The Duke researchers recognized a well-known signalling pathway known as Notch as the possible cause for the enhanced resistance. Notch additionally operated in healthy stem cells where it is vital for inter cell communication that manages cell proliferation  [...]

Researchers from the HHMI or Howard Hughes Medical Institute have detected a novel factor that is indispensable for the development of several kinds of medulloblastoma – the prevalent form of malignant childhood brain cancer. HHMI researcher Huda Y. Zoghbi and associates from Baylor College Of Medicine averted development of medulloblastoma among mice by impeding the manufacture of the Atoh1 protein in vulnerable brain cells. The findings of the research team were cited in the 4th December 2009 edition of ‘Science’ indicate that Atoh1 might be a novel target in treating medulloblastoma. Zoghbi explicated that they didn’t have the faintest clue about the significance of the Atoh1 gene when they carried out its cloning way back in 1996. Presently it is known that it is important for several  [...]