Bulgaria Cancer Patients-Palestinian Authority-Swiss Institute-Swiss Experts-Yasser Arafat

Swiss experts ready to help Arafat probe, but time running out

GENEVA (Reuters) - A Swiss institute has agreed to a request from the Palestinian Authority to exhume Yasser Arafat's body and determine whether he was poisoned, but time is running out for a credible scientific examination of his remains, it ... read more..

source:http://health.yahoo.net

Bulgaria Cancer Patients Suffer as Hospitals Run out of Cash Experts

Cancer sufferers in Bulgaria, in need of urgent chemotherapy, are often forced to wait for weeks and even months due to shortage of experts and equipment, doctors have alerted. "We have no ... read more..

source:http://www.bignewsnetwork.com

Palestinian Authority-Leader Yasser Arafat-Research Findings-Invisible Poison-Exercise Program

Factbox: Polonium: lethal, invisible poison

(Reuters) - A Swiss institute said on Thursday that it agreed to a request from the Palestinian Authority to help exhume the body of its former leader Yasser Arafat and determine whether he was poisoned, but time is running out. Here is a look at ... read more..

source:http://health.yahoo.net

Exercise Program Benefits Cancer Patients At Fredericksburg Oncology Practice

Fredericksburg Oncology is improving the lives of cancer patients, echoing research findings on the possible physical and mental benefits of exercising with cancer, ... read more..

source:http://www.bignewsnetwork.com

Exercise Can Help Cancer Patients But Few Oncologists Suggest It

colon cancer treatment, regular exercise has been found to reduce recurrence of the disease by up to 50 percent. But many cancer patients are reluctant to exercise, and few discuss it with their ... read more..

source:http://www.bignewsnetwork.com

Alberta Health Services-Benefits Of Exercise-Breast Cancer

Long-term study looks at benefits of exercise for breast cancer survivors

Breast cancer patient Barbara Munroe of Calgary, middle, gets examined by Alberta Health Services exercise specialist Tanya Williamson, right. Munroe is taking part in a study headed by AHS research ... read more..

source:http://www.bignewsnetwork.com

Cancer Patients-Exercise Study-Diverse Group-Breast Cancer

Edmonton’s U of A researchers launch world’s largest exercise study for breast cancer patients

It’s inspiring to witness a diverse group of people and organizations pool their skills and best intentions to mount Edmonton’s inaugural Daughters Day this Saturday at Churchill Square. ... read more..

source:http://www.bignewsnetwork.com

Exercise beneficial for cancer patients but few oncologists suggest it

Even though numerous studies have shown the powerful effect that exercise can have on cancer care and recovery, many patients are reluctant to exercise, and few discuss it with their oncologists, ... read more..

source:http://www.bignewsnetwork.com

What Do Cancer Patients Think About Exercise

Exercise is encouraged for cancer patients -- even if they are going through treatments. But a small new study from the Mayo Clinic suggests that some cancer patients still aren't prioritizing ... read more..

source:http://www.bignewsnetwork.com

Breast Cancer Patients-University Of Alberta-Maastricht University-Effects Of Exercise

Exploring exercise benefits for breast cancer patients

(University of Alberta) Alberta researchers team up to study effects of exercise, physical fitness in 1,500 cancer survivors. (Source: EurekAlert! - Medicine and Health) read more..

source:http://www.medworm.com

Ovarian Cancer is Unjust No Screening Test Significant Misperceptions and Limited Funding

Walk of Hope in 47 cities across Canada. "The Walk increases awareness at a national level while raising crucial funds that support research and programs for women living with this ... read more..

source:http://www.bignewsnetwork.com

Maastricht scientists test breast cancer breathalyser

Doctors and researchers at Maastricht University's teaching hospital are running trials with a machine which screens women for breast cancer on the basis of a breath test ... read more..

source:http://www.bignewsnetwork.com

Effects Of Exercise-Beneficial Effects-Systematic Review-Exercise Programs-Interventions

Exercise interventions on health-related quality of life for people with cancer during active treatment.

CONCLUSIONS: This systematic review indicates that exercise may have beneficial effects at varying follow-up periods on HRQoL and certain HRQoL domains including physical functioning, role function, social functioning, and fatigue. Positive effects of exercise interventions are more pronounced with moderate- or vigorous-intensity versus mild-intensity exercise programs. The positive results must be interpreted cautiously because of the heterogeneity of exercise programs tested and measures used to assess HRQoL and HRQoL domains, and the risk of bias in many trials. Further research is required to investigate how to sustain positive effects of exercise over time and to determine essential attributes of exercise (mode, intensity, frequency, duration, timing) by cancer type and cancer treatme... read more..

source:http://www.medworm.com

Cigarette Cravings-Cancer Service-British Study-Breast Cancer

Exercise may temporarily ease cigarette cravings: study

(Reuters) - Smokers who are trying to cut down or quit might want to take a jog the next time a cigarette craving overcomes them, according to a British study. Researchers, whose findings appeared in the journal Addiction, combined the data from 1... read more..

source:http://health.yahoo.net

Cancer service to reduce patients stress

Patients are benefitting from shorter waiting times and better care with the opening early this year of a new one-stop breast cancer service at Fremantle Hospital.Run by a team that includes ... read more..

source:http://www.bignewsnetwork.com

Breast Cancer Survivors

Breast Cancer Survivors Walk The 3-Day To Inspire Support

MAPLEWOOD, Minn. (WCCO) - A sea of pink tents helped brighten up the gray skies in Maplewood. This tent city is part of the Susan G. Komen 3-Day, an event designed to raise money for breast cancer ... read more..

source:http://www.bignewsnetwork.com

Ovarian Cancer Research-Clinical Trials-Cigarette-Exercise

Exercise may temporarily ease cigarette cravings

NEW YORK (Reuters Health) - Smokers who are trying to quit might want to take a jog the next time a cigarette craving overtakes them, a new research review suggests. Looking at 19 past clinical trials, researchers found that a bout of exercise gen... read more..

source:http://health.yahoo.net

Sisters Against Ovarian Cancer announce Sept. 8 walk

Sisters Against Ovarian Cancer (SAOC) announced the Fifth Annual Walk in Memory of Marie Spinale to benefit ovarian cancer research will begin and end at the Stone Zoo (Maple Grove Area) in Stoneham ... read more..

source:http://www.bignewsnetwork.com

Effects Of Exercise-Beneficial Effects-Systematic Review-Exercise Programs-Cancer Treatment

Exercise interventions on health-related quality of life for cancer survivors.

CONCLUSIONS: This systematic review indicates that exercise may have beneficial effects on HRQoL and certain HRQoL domains including cancer-specific concerns (e.g. breast cancer), body image/self-esteem, emotional well-being, sexuality, sleep disturbance, social functioning, anxiety, fatigue, and pain at varying follow-up periods. The positive results must be interpreted cautiously due to the heterogeneity of exercise programs tested and measures used to assess HRQoL and HRQoL domains, and the risk of bias in many trials. Further research is required to investigate how to sustain positive effects of exercise over time and to determine essential attributes of exercise (mode, intensity, frequency, duration, timing) by cancer type and cancer treatment for optimal effects on HRQoL and its doma... read more..

source:http://www.medworm.com

Exercise Device-False Claims-Marketers-Circle

FTC charges Ab Circle Pro marketers with false fitness claims

WASHINGTON (Reuters) - Three minutes a day on the Ab Circle Pro will not melt away the pounds, and marketers of the exercise device will have to pay as much as $25 million in refunds for making the false claims, U.S. regulators said on Thursday. T... read more..

source:http://health.yahoo.net

Liposomal Nanoparticles-Therapeutic Efficacy-Systemic Treatment-Treatment Response

The role of comorbidities on the uptake of systemic treatment and 3-year survival in older cancer patients

ConclusionComorbidity influences systemic treatment uptake and adversely affects survival, with impact dependent upon comorbidity and cancer type. Clinical trials should be undertaken in older patients to better understand the risks and benefits of cancer treatments. (Source: Annals of Oncology) read more..

source:http://www.medworm.com

Changes in survival by ethnicity of patients with cancer between 1992-1996 and 2002-2006: is the discrepancy decreasing?

ConclusionsProgress has been made in decreasing disparities in survival between nHw and minorities in breast cancer, prostate cancer, and NHL. Little progress has been made in reducing disparities for the other studied cancers. (Source: Annals of Oncology) read more..

source:http://www.medworm.com

Assessment of therapeutic efficacy of liposomal nanoparticles mediated gene delivery by molecular imaging for cancer therapy.

In conclusion, the combination of noninvasive imaging techniques and liposomal nanoparticle can provide a practical and clinically useful way for gene delivery and monitoring the level of gene expression over time and treatment response in patients undergoing gene therapy. PMID: 22888744 [PubMed - in process] (Source: Herpes) read more..

source:http://www.medworm.com

Factbox: Stark differences in Ryan, Romney, Obama tax plans

Factbox: Stark differences in Ryan, Romney, Obama tax plans

(Reuters) - Taxes are moving toward center stage in the run-up to the November 6 U.S. elections and Republican Representative Paul Ryan, tapped to be Mitt Romney's running mate in his challenge to President Barack Obama for the White House, is... read more..

source:http://health.yahoo.net

My Semicolon Life Welcome to the cancer club

My Semicolon Life Welcome to the cancer club

Jill Chang remembers the poster about Lynch syndrome that hung in her physician's office. "Does cancer run in your family?" it asked in bold letters of warning-sign red. Cancer did run in Chang's ... read more..

source:http://www.bignewsnetwork.com

Pan-Frying Responsible For Increased Risk Of Prostate Cancer

There’s nothing like good ole’ pan fried meat to get your prostate up and running for its life, and as awesome as it would be to grab some fresh bacon and throw it onto a skillet to fry, ... read more..

source:http://www.bignewsnetwork.com

Prepping For Strides Against Breast Cancer Walk

Prepping For Strides Against Breast Cancer Walk

The local American Cancer Society and its volunteers are ready to paint the town pink. Several activities are planned leading up to the annual Strides Against Breast Cancer 5K Walk in October. And ... read more..

source:http://www.bignewsnetwork.com

University Of Tennessee Medical Center

Man Run cancer-fighting event adds 10K

For its fifth annual "Man Run" event, which promotes awareness of the disease and raises funds to fight it, University of Tennessee Medical Center has added a 10K race to its 5K run and ... read more..

source:http://www.bignewsnetwork.com

Exercise is powerful cancer medicine

Exercise is powerful cancer medicine

When Lisa Blanger was in Grade 11, her best friend was diagnosed with Hodgkin's lymphoma, a cancer of the lymph glands. Jane Knight was one year older, a rugby player, lifeguard and runner.The ... read more..

source:http://www.bignewsnetwork.com

Congressman Paul Ryan-Modern Men And Women-Nature And Nurture-Vice Presidential

Republican VP pick Ryan: from young gun to top gun

WASHINGTON (Reuters) - In tapping Wisconsin Congressman Paul Ryan to be his vice presidential running-mate, Mitt Romney has chosen an ambitious, self-described "young gun" who has staked his entire career on a single issue -- slashing th... read more..

source:http://health.yahoo.net

The nature and nurture of running for fitness

NEW YORK (Reuters) - Are modern men and women born to run, or must our 21st century bodies be carefully cross-trained to stay fit and healthy? When it comes to care and training of the modern distance runner, expert opinions are mixed. Jay Dicharr... read more..

source:http://health.yahoo.net

Republican Presidential Candidate Mitt Romney-Congressional Republicans-President Barack Obama

Romney, Ryan hit the road in an energized Republican campaign

HIGH POINT, North Carolina (Reuters) - Republican Mitt Romney's presidential campaign took on a celebratory tone on Sunday, as Romney and his new vice presidential running mate, Paul Ryan, basked in the support of cheering crowds in North Caro... read more..

source:http://health.yahoo.net

In opening salvo, Obama calls Ryan "ideological leader"

CHICAGO (Reuters) - President Barack Obama on Sunday dubbed Paul Ryan as the "ideological leader" of congressional Republicans, in an opening salvo against Mitt Romney's vice presidential running mate, who Democrats are painting as a... read more..

source:http://health.yahoo.net

Romney, Ryan hit the road in an energized campaign

WAUKESHA, Wisc. (Reuters) - Republican presidential candidate Mitt Romney took vice presidential running mate Paul Ryan home to a tearful welcome in Wisconsin on Sunday in a celebratory event that produced a flash of anger from Romney over what he... read more..

source:http://health.yahoo.net

Republican Presidential Candidate Mitt Romney-Republican Presidential Nominee Mitt Romney

Romney campaign confirms Paul Ryan as running mate

NORFOLK, Virginia (Reuters) - Republican presidential candidate Mitt Romney has picked Congressman Paul Ryan as his vice presidential running mate, the Romney campaign confirmed on Saturday. "Mitt's choice for VP is Paul Ryan. Spread the ... read more..

source:http://health.yahoo.net

Factbox: Reaction to Romney's choice of Ryan as VP running mate

Likely Republican presidential nominee Mitt Romney announced on Saturday that Wisconsin Congressman Paul Ryan would be his vice presidential running mate. Here are some official reactions to the news: REPUBLICAN WISCONSIN GOVERNOR SCOTT WALKER &qu... read more..

source:http://health.yahoo.net

Ryan's path to Romney's No. 2 was steeped in secrecy

CHARLOTTE, North Carolina (Reuters) - Paul Ryan's path to becoming Mitt Romney's Republican vice presidential running mate was steeped in secrecy, from an incognito trip to meet Romney to a furtive walk through the woods near his boyhood W... read more..

source:http://health.yahoo.net

Republican Presidential Candidate Mitt Romney-Congressman Paul Ryan-Republican Contenders

Factbox: Paul Ryan, author of controversial plan to cut spending

(Reuters) - Republican presidential candidate Mitt Romney said on Saturday that he has selected Congressman Paul Ryan as his vice presidential running mate. Below are some facts about Ryan. - Ryan, 42, a rising star among the populist Tea Party mo... read more..

source:http://health.yahoo.net

Factbox: Quotes from Republican contenders Romney, Ryan

(Reuters) - Republican presidential candidate Mitt Romney on Saturday announced Wisconsin Congressman Paul Ryan will be his vice presidential running mate at an event in Norfolk, Virginia. Here are excerpts from Romney's and Ryan's speeche... read more..

source:http://health.yahoo.net

Republican VP pick Ryan vaults from young gun to top gun

WASHINGTON (Reuters) - In tapping Wisconsin Congressman Paul Ryan to be his vice presidential running-mate, Mitt Romney has chosen an ambitious, self-described "young gun" who has staked his entire career on a single issue -- slashing th... read more..

source:http://health.yahoo.net

Interesting Blog Post-Steve Jobs

The Spark of a movement

At least 5 times a day I read or see something that makes me think to myself: this would make an interesting blog post. A few years ago I’d just sit down and write it up.   Lately I’m more likely to forget think about it (and ultimately skip it) or maybe post something on Facebook that [...]Like this post? You might like this one

1. The weight of weight It’s a weighty issue. In a world where models are...
2. Uncontrollable Mothering: is it ever smooth sailing? Well this is embarrassing. I woke up today and read...
3. What Steve Jobs and the world need: another Steve Jobs I don’t like taking part in the Steve Jobs “death...

read more..

source:http://blog.darrylepollack.com

Intravenous Administration-Breast Cancer Patients-Herceptin Equivalent-Intriguing Conceptit

The Natural History of Hormone Receptor–Positive Breast Cancer: Attempting to Decipher an Intriguing Concept

It is time to develop more active treatments in the early-disease setting that actually eradicate ER-positive breast cancer before new mutations and secondary resistance have a chance to develop. In this regard, standard chemotherapy is not the answer. (Source: Cancer Network) read more..

source:http://www.medworm.com

SubQ Herceptin Equivalent to IV Delivery (CME/CE)

(MedPage Today) -- A subcutaneous form of trastuzumab demonstrated activity and pharmacokinetics comparable to intravenous administration in breast cancer patients who received the agent before surgery, trial results showed. (Source: MedPage Today Hematology/Oncology) read more..

source:http://www.medworm.com

Highs and Loos

Since I last wrote it’s been a busy time, and I’ve been meaning to catch up, especially about BlogHer. It would be challenging to squeeze everything into one post about such a BIG event.  So this is about something….smaller. The back story started before I got there, when I posted a piece on the Huffington [...]No related posts. read more..

source:http://blog.darrylepollack.com

Centers For Disease Control And Prevention-Intravenous Drip-American Adults-Olympic Athlete

Athletes go to extremes, but "governor" keeps them safe

LONDON (Reuters) - When a rower is helped from his boat after a race robs him of the ability to walk, and a triathlete is put on an intravenous drip after winning bronze then collapsing, people wonder if being an Olympic athlete is good for your h... read more..

source:http://health.yahoo.net

Most Americans still not getting enough exercise - U.S. study

ATLANTA (Reuters) - More American adults are walking regularly but less than half of them exercise enough to improve their health, according to a federal study released on Tuesday. The Centers for Disease Control and Prevention study, based on a t... read more..

source:http://health.yahoo.net

Northeast Indian Village In The Dead Of Night-Brain Mechanism-Clinical Trials-Pregnant Women

Olympics-Athletes go to extremes, but "governor" keeps them safe

* Scenes of bruised, beaten athletes raise health alarm * Science suggests brain mechanism kicks in to prevent harm * Experts say no-one can die from intensity of exercise LONDON, Aug 9 (Reuters) - When a rower is helped from hisboat after a race ... read more..

source:http://health.yahoo.net

Kegel exercises curb incontinence in late pregnancy

NEW YORK (Reuters Health) - Pregnant women who exercise and strengthen their pelvic muscles are less likely to have problems with urine leakage in their third trimester, a new clinical trials finds. Experts have long recommended that pregnant wome... read more..

source:http://health.yahoo.net

Deadline looms, but survivors of Assam bloodshed too scared to go home

BILASIPARA, India, Aug 10 (AlertNet) - There was little time to do anything but grab her two young boys and run as fast as she could when the gunmen came into the northeast Indian village in the dead of night and began firing. Along with scores of... read more..

source:http://health.yahoo.net

Institute Of Cancer Research-Phase I Trials-Breast Cancer-Cancer Drugs

Curves walk promotes breast cancer awareness

Curves of Little Falls members and members of the general public are pictured walking on Albany Street in Little Falls during Tuesday's 5K walk to promote breast cancer ... read more..

source:http://www.bignewsnetwork.com

Trials Of New Targeted Cancer Drugs Reveal Lower Risk Of Serious Side-Effects

chemotherapy , according to a new analysis. Researchers at The Institute of Cancer Research, London, and The Royal Marsden NHS Foundation Trust analysed data from 36 Phase I trials run by the ... read more..

source:http://www.bignewsnetwork.com

European Journal Of Pharmaceutical Sciences-Grapefruit Juice-Anticancer Drug-Breast Cancer

Asking for a second opinion saved my breast

THE MOMENT she was told she had breast cancer was the worst experience of Sally Farmiloe-Neville's life. Yet while still struggling to accept the diagnosis the actress and model explains how she faced a difficult decision which would have consequences for her health and career. (Source: Daily Express - Health) read more..

source:http://www.medworm.com

Montmorillonite/poly-(e-caprolactone) composites as versatile layered material: Reservoirs for anticancer drug and controlled release property.

This study clearly indicated that MMT not only plays a role as a delivery matrix for drug, but also facilitates significant increase in the delivery proficiency. PMID: 22525435 [PubMed - in process] (Source: European Journal of Pharmaceutical Sciences) read more..

source:http://www.medworm.com

Grapefruit juice boosts cancer drugs efficacy

A glass of grapefruit juice a day could indeed boost the efficacy of cancer drugs, check their side effects and also reduce the cost of the medication, according to a study. Combining the fruit with ... read more..

source:http://www.bignewsnetwork.com

Clinicopathological-Breast Cancer

Breast cancer in 65-year-old or older patients: clinicopathological characteristics and prognosis.

Conclusion: Compared with patients aged between 51 and 64 years, patients aged = 65 years have a greater chance of having tumors that are ER positive, PR negative, with a Ki-67 labeling index = 20% of the cells and a significantly poorer prognosis. PMID: 22722456 [PubMed - in process] (Source: Onkologie) read more..

source:http://www.medworm.com

Teaching Assistant-Physical Activity-Healthday News-Cancer Patient-Breast Cancer

More Evidence That Exercise Helps Fight Diabetes

MONDAY, Aug. 6 (HealthDay News) -- People with diabetes who boost their level of physical activity can reduce their risk of premature death, according to a new study. read more..

source:http://health.yahoo.net

Cancer patient signs up to charity walk

JUST five months after being diagnosed with breast cancer, a teaching assistant has become the first person to sign up for a new fund-raising event for a Yorkshire cancer ... read more..

source:http://www.bignewsnetwork.com

Natural Plant Compound-Human Breast Cancer-Mouse Model

Plant-Based Compound Slows Breast Cancer In A Mouse Model

The natural plant compound phenethyl isothiocyanate (PEITC) hinders the development of mammary tumors in a mouse model with similarities to human breast cancer progression, according to a study published August 2 in the Journal of the National Cancer Institute. Edible plants are gaining ground as chemopreventative agents... read more..

source:http://www.medicalnewstoday.com

Natural Plant Compound-Human Breast Cancer-Hata Flower Hat-Matte Stephens

Take Caution During Pampering as a Breast Cancer Patient and Survivor

By the time I was admiring my brightly painted toes while having my fingernails painted, I had completely overlooked the trimming of the cuticles that was performed. It wasn’t until I was drying my nails under a fan that I realized that my strict personal health code had been violated. read more..

source:http://www.everydayhealth.com

Breast Cancer Slowed By Plant-Based Compound In Mouse Model

The natural plant compound phenethyl isothiocyanate (PEITC) hinders the development of mammary tumors in a mouse model with similarities to human breast cancer progression, according to a study published in the Journal of the National Cancer Institute. Edible plants are gaining ground as chemopreventative agents... read more..

source:http://www.medicalnewstoday.com

a flower hat

a flower hat :: by Matte Stephens reminds me of all the mothers bald from chemo right now, hopeful for spectacularly positive outcomes like mine i’m so grateful for the healing energy of art + blog pals… i was always in search of a great hat when i was bald flowers around the head is a beautiful [...] read more..

Chronic Heart Failure-Depression Symptoms-Breast Cancer Walk-Healthday News

Exercise May Ease Depression Tied to Heart Failure

FRIDAY, Aug. 3 (HealthDay News) -- Exercise can help ease depression symptoms in people with chronic heart failure, according to a new study. read more..

source:http://health.yahoo.net

Locals gather at Palm Park to honor breast cancer victims

Over 800 walk during the second annual Breast Cancer Walk to raise money and commemorate victims and survivors of cancer at Palm Park on Saturday, Aug. 4, 2012 in Whittier, Calif. (SGVN/Staff Photo ... read more..

source:http://www.bignewsnetwork.com

Breast Cancer Patients-Fruits And Vegetables-Healthday News

Self-Help For Men Supporting Their Spouses Through Breast Cancer

Male partners of breast cancer patients are likely to take a pass on spousal support groups in favour of exercise or an evening out with friends to cope with stresses associated with the disease, according to new research from the University of Alberta... read more..

source:http://www.medicalnewstoday.com

Living Without Lies Might Make You Healthier

SATURDAY, Aug. 4 (HealthDay News) -- For good health, be sure to eat fruits and vegetables, exercise regularly and lie as seldom as possible. read more..

source:http://health.yahoo.net

Smith Countys Bark for Life raises money for Cancer Society

The event benefits Smith County Relay for Life and is an enhancer for Relay for Life, where teams of people take turns walking or running around a track or path to fight against cancer. This time, ... read more..

source:http://www.bignewsnetwork.com

Breast Cancer Patients

Self-Help For Men Supporting Their Spouses Through Breast Cancer

Male partners of breast cancer patients are likely to take a pass on spousal support groups in favour of exercise or an evening out with friends to cope with stresses associated with the disease, according to new research from the University of Alberta. Faculty of Nursing professor Wendy Duggleby said spouses of women with breast cancer have unique needs when it comes to retaining a sense of hope at a time when they provide important physical and emotional support for their partners... (Source: Health News from Medical News Today)MedWorm Sponsor Message: Have a look at The Breast Cancer Daily, the new breast cancer portal with all the latest breast cancer news and research powered by MedWorm, updated daily. read more..

source:http://www.medworm.com

Insulin Receptor Substrate 1 Expression-Growth Factor Receptors-Cancer Pathogenesis

Insulin receptor substrate 1 expression enhances the sensitivity of 32D cells to chemotherapy-induced cell death.

Authors: Porter HA, Carey GB, Keegan AD Abstract The adapters IRS1 and IRS2 link growth factor receptors to downstream signaling pathways that regulate proliferation and survival. Both suppress factor-withdrawal-induced apoptosis and have been implicated in cancer progression. However, recent studies suggest IRS1 and IRS2 mediate differential functions in cancer pathogenesis. IRS1 promoted breast cancer proliferation, while IRS2 promoted metastasis. The role of IRS1 and IRS2 in controlling cell responses to chemotherapy is unknown. To determine the role of IRS1 and IRS2 in the sensitivity of cells to chemotherapy, we treated 32D cells lacking or expressing IRS proteins with various concentrations of chemotherapeutic agents. We found that expression of IRS1, in contrast to IRS2, enh...MedWorm Sponsor Message: Have a look at The Breast Cancer Daily, the new breast cancer portal with all the latest breast cancer news and research powered by MedWorm, updated daily. read more..

source:http://www.medworm.com

Triple Negative Breast Cancer-Mayo Clinic Jacksonville-Renal Cell Carcinoma-State Finances

Computational analysis identifies drugs to treat drug-resistant breast cancer

Researchers have used computational analysis to identify a new Achilles heel for the treatment of drug-resistant breast cancer. The results reveal that the disruption of glucose metabolism is an effective therapeutic strategy for the treatment of tumors that have acquired resistance to front-line cancer drugs such as Lapatinib. read more..

source:http://www.sciencedaily.com

Uganda: Rwanda Gets First Cancer Center

[Independent]When Evelyn Kamagaju, Rwanda's former Auditor General of State Finances, was diagnosed with breast cancer at the beginning of December, 2011, she did not have where to go for treatment in the country. (Source: AllAfrica News: Health and Medicine) read more..

source:http://www.medworm.com

Two Drugs Help Fight Kidney, Breast Cancer

A potentially powerful new approach to treating two lethal metastatic cancers - triple negative breast cancer and clear cell renal cell carcinoma, the most common form of kidney cancer - has been discovered by researchers at Mayo Clinic in Florida. (Source: Mayo Clinic Jacksonville News) read more..

source:http://www.medworm.com

Caribbean Descent

Does nature or nurture make a top sprinter?

LONDON (Reuters) - The dominance of Jamaicans and Americans of west African and Caribbean descent in world class sprinting has sparked intense debate about whether running at speeds that push the limits of what is humanly possible is all in the ge... read more..

source:http://health.yahoo.net

Environmental Measurements-Polychlorinated Biphenyls-Local Authorities-Health Effects

Health effects and exposure to polychlorinated biphenyls (PCBs) and metals in a contaminated community.

Authors: Helmfrid I, Berglund M, Löfman O, Wingren G Abstract Environmental measurements carried out by local authorities during the 1970s, 80s and 90s in an area contaminated by hundreds of years of industrial activities have revealed high levels of zinc (Zn), copper (Cu), lead (Pb) and cadmium (Cd) in soil, vegetables, root crops, berries and mushrooms. In 1972, a large quantity of oil contaminated with polychlorinated biphenyls (PCBs) was accidentally spilled into the river running through the village. To investigate the possible health effects of exposure from local sources, all cancer diagnoses, registered in 1960-2003 for individuals living in the study area, were collected from the regional cancer register of southeast Sweden. The total cancer incidence was non-significantl... read more..

source:http://www.medworm.com