Researchers have formulated a pioneering means of disarming a key protein deemed ‘undruggable’, translating to the fact that all past endeavours at developing a drug to combat it have been unsuccessful. Their findings have made it to the November edition of ‘Nature’, sets the basis for a novel form of treatment directed at a decisive human protein – one among the numbered thousands of so-dubbed transcription factors which might imminently be employed for treating a host of ailments, particularly several cancerous forms. James Bradner who is the senior author of the study, a Harvard chemical biologist and oncologist at the Dana-Farber Cancer Institute and an associate member at the Broad Institute of MIT and Harvard laid emphasis on the dire requirement for medicines targeting transcription  [...]

Kaposi’s sarcoma is an invasive tumor affecting the connective tissue and is mostly related to AIDS. Kaposi’s Sarcoma Causes, Prevalence & Risk aspects: Prior to the AIDS outbreak, Kaposi’s sarcoma was observed largely among aged men of Italian and Jewish origin, and on rare occasions among older women. In these sets of people, the tumors had a slow pace of development. Among AIDS infected individuals, the cancer had a rapid development. It could also affect the skin, lungs, GIT or gastrointestinal tract and other internal body organs. In AIDS-infected individuals, Kaposi’s sarcoma occurs due to contact in-between HIV, a depleted immune system and the human herpesvirus-8 (HHV-8). Kaposi’s sarcoma has been associated with the transmission of HIV and HHV-8 via sexual contact. Those  [...]

Laparoscopic surgery that has been around for nearly two decades for treating intestinal disorders, however its positive aspects has only lately been employed in treating rectal cancer patients. In a forthcoming study involving 103 candidates that undertook basic or ‘hand-aided’ laparoscopic surgery for treating rectal cancer, a group of colon and rectal surgeons from the NewYork-Presbyterian Hospital/Weill Cornell Medical Center have illustrated that the minimally invasive technique could be as effectual as conventional open surgical intervention for rectal cancer treatment. The benefits of laparoscopic and other minimal invasive operative approaches are widely acknowledged. Subsequent to laparoscopic surgery there are briefer hospitalization, lesser pain endured and swifter recuperation.  [...]

A prospective novel lung cancer drug has eradicated tumours in half the mice populace that were part of a study that has been printed in the 10th November edition of the Cancer Research journal. The drug halted the growth of lung cancer tumours and curbed their resistance to the treatment. The authors of the study at the Imperial College London are presently making preparations for taking the drug into its clinical trial phase for establishing if it could provide the much-needed hope to patients ailing from untreatable kind of lung cancer. One among five lung cancer individuals has small cell lung cancer and merely 3% of such individuals have life expectancy of 5 years. In this kind of lung cancer, the tumours have a swift proliferation rate hence it is seldom doable to surgically eradicate  [...]

A new-fangled study that lately appeared online in the Journal of the National Cancer Institute points out that those individuals residing in volcanic regions might be at a heightened risk of developing thyroid cancer. The rising occurrences of thyroid cancer have been credited to the highly sensitised screening procedures, however lately proofs suggest that this might not be the singular reason. Varied environmental features, like those linked to volcanoes, have not yet been expelled as risk factors. In order to research this aspect, Gabriella Pellegriti, M.D., Ph.D., from the endocrinology branch, University of Catania Medical School, Garibaldi-Nesima Hospital located in Italy and associates gathered numbers of lately detected thyroid cancer cases in those residing in Sicily from January  [...]

A novel headway was made in Breast Cancer Treatment with the finding of trial agent that lowers breast cancer metastasis to the Bone. Scientists have employed a trial agent for inhibiting ROCK – a protein observed to be in an over-expressed state in metastasized breast cancer. The study conducted on mice by the able team of researchers hailing from the Tufts University of Medicine, the Sackler School of Graduate Biomedical Sciences at Tufts, and Tufts Medical Center reported that hindering ROCK (Rho-associated kinase) in the preliminary stages of breast cancer lowered metastatic tumor mass in the bone by seventy-seven percent and occurrence of metastasis on the whole by thirty-seven percent. The outcome points to the fact that ROCK could be targeted for novel drug treatments for lowering  [...]

Treatment and Drugs Treatment is not always required for individuals having hairy cell leukemia as this type of cancer has a slow progression rate and at times does not advance at all, some individuals would rather follow the wait and watch policy and prefer getting treated solely after they start becoming symptomatic. The major populace of individuals having hairy cell leukemia would ultimately require treatment. Though one might be keen to free one’s body of any malignancy following diagnosis with hairy cell leukemia, there are no benefits of early treatment. In contrast to few other forms of cancer, hairy cell leukemia is relatively curable in all stages, translating to the fact that remission would not be any lesser if one adopted the wait and watch approach for treatment. In case the  [...]

The efficacy of a colonoscopy screening could depend on what time during the day one is undergoing it. A novel UCLA study has pointed out that colonoscopies performed in the after-dawn hours detected more polyps in each patient as compared to those that were screened during the later part of the day. The findings that were printed in the November edition of the journal Clinical Gastroenterology and Hepatology indicated that further research on this part would be needed to probably improve the results of the colonoscopy screenings. The researchers stated that though the present study was conducted in one institution, the medical setup was alike that of any other practice environment. Dr. Brennan M.R. Spiegel, study author and director of the UCLA/Veterans Affairs Center for Outcomes Research  [...]

Diagnosis & Tests: In case there are doubts about the presence of hairy cell leukemia then the doctor would be observant for the following three signs: Spleen enlargement. Lower count of all the types of blood cells. Presence of hairy cell leukemia in the blood. In order to look out for these indicators the doctor would carry out several tests and examinations that would comprise of: Physical Examination The doctor would palpate the ellipsoidal-shaped organ placed to the left side of the upper part of the abdomen to check whether there is any kind of enlargement. An enlargement in the spleen could lead to feeling full in the abdomen that could cause discomfort during eating. The doctor might additionally look out for any enlargement in the lymph nodes that could point to the presence  [...]

Brain tumors in young children shed a protracted gloom on its survivors. The preliminary study delving into the permanent effect of these tumors – the highly prevalent solid tumours in infancy – reveals that those managing to survive them have continual cognitive issues. Also when such survivors were evaluated against their siblings and survivors of other cancer forms; they had inferior levels of learning, job standing and pay packets. This startling revelation was part of a report that was circulated by the American Psychological Association. The study appearing in the November edition of Neuropsychology states that with the plausible risks confronting brain or central nervous system (CNS) survivors, programs for supporting their trouble-free shift to self-sufficient adulthood are  [...]

Hairy cell leukemia is an atypical, gradually progressing cancer of the blood wherein there is excessive production of the B cells or lymphocytes (kind of infection-combatant white blood cells) in the bone marrow. These surfeit B cells are anomalous and appear ‘hairy’ microscopically due to the fine protuberances or villi from their surface. Due to the surge in amounts of leukemia cells, there is lesser production of healthy white blood cells, red blood cells and platelets. Annually in the United States, nearly 600-800 individuals are detected with hairy cell leukemia. Hairy cell leukemia is observed to affect the male gender greater than the female, occurring mostly in the middle-age bracket or elderly individuals. Hairy cell leukemia is not known to affect kids and those in their teens. Doctors  [...]

Simple lifesaving amendments in daily life and dietetic intake In spite of the lighting fast development in medical science and bio-researchers detecting nearly all foreign ailments and furnishing the needed cure; regrettably, cancer still remains untreatable. Though lethal in nature, by simply altering one’s lifestyle this ailment could be avoided before it gets a chance to lay base. Below stated are the ideal means of lowering major cancer risks: No more cigarette buds Smoking is the diciest of all habits that could cause a host of cancers affecting the mouth, throat, lungs among several others.  Smoking cessation is the sole way out if one has genuine concerns regarding one’s health and wish to diminish the associated cancer risks. It has even been claimed that one cigarette smoked  [...]