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June 18, 2013
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    • Jo Holt files 2014 State Senate campaign

      Jo Holt filed her 2014 candidacy today for the Arizona State Senate, representing Legislative District 11 on the Democratic ticket.  Jo identi…

      • posted: June 18
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      Helping to relieve stress through the use of a reflexology foot massage, AZ Massage Center, makes it a priority to provide a personalized and …

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Displaying results 1 - 25 of 327 for surgery. Subscribe to this search

  1. article (June 17) Today's Top Headlines - The top 10 stories of the day

    Monday, June 17, 2013 8:42 am

    1. OBAMA ARRIVES AT G8 SUMMIT

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  2. article One size doesn't fit all in reproductive health

    Sunday, June 16, 2013 5:00 pm

    (BPT) - Every woman knows that in the world of fashion, there’s no such thing as “one size fits all.” Yet for decades, American women have seemingly accepted the “one size fits all” approach when it comes to dealing with reproductive health issues. This one-size approach has meant that each year, thousands of women undergo hysterectomies that they may not need.

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  3. article (June 12) Today's Top Headlines - 10-year-old to get lung transplant

    Wednesday, June 12, 2013 10:46 am

    According to an NBC News report, Sarah Murnaghan, the 10-year-old Pennsylvania girl whose quest for new lungs spurred changes in the nation's allocation system, was set to receive a transplant today, her mother said.

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  4. article (June 7) Today's Top Headlines - The top 10 stories for today

    Friday, June 7, 2013 8:51 am

    1. SECRET DOCUMENTS SHOW GOVERNMENT IS SPYING ON INTERNET COMMUNICATIONS

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  5. article Get smart about buying insurance

    Thursday, June 6, 2013 5:00 pm

    (BPT) - For most Americans, insurance coverage is a necessity. While coverage can be confusing and expensive to obtain, its solace is undeniable in the event of a car crash, emergency surgery or if your home has been damaged in a storm.

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  6. article Guest Column: Being fit for life is doable, it just takes some time

    Wednesday, June 5, 2013 4:00 am

    For many seniors and retirees, fitness activities are a regular part of their weekly routine. For others, fitness training is essential and equates to living well as opposed to merely existing. 

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  7. article (June 3) Today's Top Headlines - The top 10 stories of the day

    Monday, June 3, 2013 8:39 am

    1. TURKISH RIOTS ENTER FOURTH DAY

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  8. article Do you really know who is providing your medical care?

    Sunday, June 2, 2013 5:00 pm

    (BPT) - Whether you’re being treated for a minor injury or undergoing major surgery, it’s likely you’ll encounter not just one, but a team of health care professionals. While having multiple professionals working to provide you with the highest quality and safest care eases some fear, it also can cause confusion. When undergoing a surgery or procedure, it is important to truly know and understand who is providing your care.

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  9. article (May 27) Today's Top Headlines - The top 10 things to know today

    Monday, May 27, 2013 8:16 am

    1. OBAMA VISITS TORNADO-RAVAGED OKLAHOMA TOWN President Obama visited Moore, Okla., on Sunday, about a week after the town was destroyed by a monstrous EF5 tornado that left 24 people dead. "There's no doubt they will bounce back," Obama said. "But they need help." The White House said the Federal Emergency Management Agency has already provided $57 million in rebates and incentives to help build about 12,000 storm shelters in Oklahoma. On Monday, the president will visit Arlington National Cemetery to lay a wreath at the Tomb of the Unknown in honor of Memorial Day. [Associated Press (2)] ………………………………………………………………………………

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  10. article Got student debt? How your credit affects more than just borrowing power

    Wednesday, May 22, 2013 5:00 pm

    (BPT) - If you’re a recent college graduate, chances are you left school with more than just a diploma. You’re probably carrying debt, as well. You may already know how debt affects your future borrowing power, but it’s important to also understand how credit impacts other areas of your financial life, as well – such as how easily you’ll be able to rent an apartment when you leave home.

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  11. article Science fiction is now science fact: There's hope for aging eyes with macular degeneration

    Sunday, May 19, 2013 5:00 pm

    (BPT) - Imagine what it’s like to slowly lose your vision over time - until one day you no longer can read, see the faces of loved ones or participate in your favorite hobbies. While most people accept achy joints or muscle weakness as part of the aging process, eyesight is a critical factor in maintaining a high quality of life and independence.

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  12. article When Hot Flashes Meet Summer Heat: Tips To Help Keep You Cool

    Wednesday, May 15, 2013 4:44 am

    (NAPSI)If youre among the nearly 75 percent of menopausal women who suffer from hot flashes,1 it can be tough to enjoy the sunny weather worrying about a sudden hot flash in summertime. And since hot weather tends to be a common hot flash trigger,2 these sudden feelings of warmth can be exacerbated. But, with just a little planning and preparation you can get on the right track to an enjoyable summer.

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  13. article (May 14) Today's Top Headlines - Angelina Jolie reveals she had a double mastectomy

    Tuesday, May 14, 2013 3:35 pm

    In an op-ed in the New York Times, Hollywood actress Angelina Jolie revealed she had undergone a double mastectomy in order to prevent getting breast cancer in the future.

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  14. article Organ donation: gift of a second chance at life

    Thursday, May 2, 2013 10:00 pm

    (BPT) - While organ transplantation is a remarkable story in the history of medicine, the need for organs is vastly greater than the number available for transplantation.

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  15. article Gifts That Heal

    Thursday, May 2, 2013 4:44 am

    (NAPSI)—You can show a woman you care by giving a gift that heals. Here’s how:

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  16. article The Doctor Is In: It’s never too late to start taking care of your bones and joints

    Wednesday, May 1, 2013 4:00 am

    Those aches and creaks when you roll over in the morning can often become more common as the years go by. Age-related changes in your bones, muscles and joints are a fact of life, but they’re also preventable – don’t assume that those creaking noises and pain are an inevitable part of aging. There are many things you can do to prevent pain, as well as reduce your risk for diseases like osteoporosis and arthritis.

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  17. article Rep. Ron Barber's office recovers more than $4 million for Southern Arizona

    Friday, April 26, 2013 8:29 am

    During the first 100 days of Rep. Barber’s first full term in office, he and his constituent services team recovered more than $4 million for Southern Arizonans who have sought assistance from his office.

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  18. article Such the Spot - Mother doesn't always know best

    Friday, April 26, 2013 8:27 am

    Growing up, my relationship with my mother was stereotypical in many ways. As a rebellious teen, I’d find myself staring down a punishment I didn’t like or a rule I didn’t want to follow and—in opposition-- I’d voice how differently I would do things when I became a mother. Without fail, she’d smile a knowing smile and nod pleasantly. “I guess we’ll see about that, won’t we?” she’d say.

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  19. article Advancements In Metastatic Melanoma

    Thursday, April 25, 2013 4:44 am

    (NAPSI)Cancer is one of the most widespread diseases and the leading cause of death worldwide. Nearly one in 24 Americans are living with some form of cancer, so chances are you know someone with the disease.

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  20. article Exercise therapist helps Parkinson’s patients

    Wednesday, April 24, 2013 4:00 am

    For 10 years now, Vera Shury, a certified specialist in exercise therapy and a fitness trainer, has passionately used her skills and love for helping people throughout the region improve motor skills to deal with Parkinson’s disease.

  21. article Laser spine surgery helps seniors find relief from lumbar spinal stenosis

    Tuesday, April 23, 2013 10:00 pm

    (BPT) - Two recent clinical studies bring good news to the aging population. If you have lower back pain, burning pain or numbness in your legs you are probably one of the many people suffering with Lumbar Spinal Stenosis (LSS) – a condition affecting a vast majority of the over-60 age group – and this good news applies to you.

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  22. Laser spine surgery helps seniors find relief from lumbar spinal stenosis

  23. article What's Up UA? - UA Spin-Off to Test Cancer-Preventing Drug Combination

    Tuesday, April 23, 2013 9:38 am

    Cancer Prevention Pharmaceuticals, Inc., or CPP, has helped launch a phase-III clinical trial to test the efficacy of a combination drug that has shown promise of preventing colon cancer. CPP was founded in 2008 to apply decades' worth of systematic, basic research led by University of Arizona professor emeritus Eugene Gerner and former UA researcher Frank Meyskens to improve clinical practice. 

    During the trial, which is funded by the National Cancer Institute, 1,340 colon cancer survivors will receive daily treatment for three years to prevent the occurrence of colorectal cancer or high-risk polyps and compare the effects to a placebo group. 
     
    "Our long-term vision is to change the status quo from treating and managing cancer to intervening before cancer manifests and prevent it altogether," said Jeffrey Jacob, founding CEO of Cancer Prevention Pharmaceuticals. "The idea is just like in the approach to heart disease: Instead of waiting for heart attack or stroke to happen, we give patients cholesterol-lowering or blood pressure-lowering medicine to prevent those events from happening in the first place."
     
    In addition to colorectal cancer, the same treatment approach has shown promise in preventing prostate, skin and possibly other cancers as well. Colorectal cancer affects about 1 million people in the U.S., Jacob said. 
     
    "Our two-drug-combination targets different pathways that are important in cancer development," explained CPP co-founder Eugene Gerner, who retired from the department of cellular and molecular medicine in the UA College of Medicine last year. "Over years of research using cell cultures and mouse models in the lab, we have been able to systematically elucidate the molecular pathways underlying cancer formation and how to target them with those drugs."
     
    This work then was successfully translated to the clinic with the help of the NCI and various research partners.  
     
    One, Sulindac, belongs to of the class of non-steroidal anti-inflammatory drugs, with aspirin being a notable member. Sulindac targets the inflammatory pathway. The other, called Eflornithine, homes in on the  polyamine pathway. Driven by growth factors, this pathway is essential in stimulating growth and development in most living organisms.
     
    In his research, which has been continuously funded by the NCI since 1975, Gerner collaborated closely with Meyskens, who was a professor of medicine at the UA College of Medicine before he moved to University of California, Irvine. Both were members of the Arizona Cancer Center. Even as professor emeritus, Gerner still does research in his lab at the UA and is an active member of the UA's BIO5 Institute. 
     
    Gerner said his group focused on colon cancer in the 1980s because it was the one frequent type of human cancer for which a substantial amount of genetic information became available, especially with the Human Genome Project.
     
    "Our approach strictly focuses on the biological mechanisms and the genetics," Gerner said. "I came to the UA in 1974 and initially worked in cancer therapeutics. By the mid 1980s, I was discouraged by the lack of progress that was being made at the time. So we set out to understand the underlying processes that lead to cancer, such as the roles of various growth factors and cancer-promoting genes. 
     
    According to Jacob, the company's current focus is on intervening with patients facing elevated risk, including cancer survivors or individuals with a genetic predisposition, with the ultimate goal of expand the same approach to other forms of cancer and the general at-risk population. 
     
    Gerner said that many experts estimate at least 70 percent of colorectal cancer are associated with risk factors such as weight gain and a diet high in fat and beef but low in fiber. 
     
    "However, there are a substantial number of individuals who eat perfect diets and exercise, but still face a risk from mutations that arise spontaneously or they inherited," he said. 
     
    "Our drugs are targeting growth and inflammatory pathways leading to the synthesis of polyamines, but diets contain polyamines also. Our company is looking at ways to manage overall risk, including diet, genetic factors and exercise."
     
    In other clinical trials, CPP is also testing the therapy on people with known genetic predispositions to colorectal cancer such as patients with Familial Adenomatous Polyposis, a genetic disease that comes with a nearly 100 percent risk of developing colon cancer before age 40. 
     
    "The only option for most people with FAP is to remove the entire colon in their late teens or early twenties," Gerner said, "and they still face a lifetime of surgeries to control the condition."
     
    Neuroblastoma, a pediatric cancer and the second leading killer of children with cancer, according to Jacob, is another avenue the company is pursuing in a clinical trial. 
     
    In addition to drug therapies, CPP is considering partnerships with food companies to develop certain types of "functional foods" or "medical foods" that would exploit the same science to reduce cancer risk in certain demographics. The company is also developing new diagnostic approaches to identify people who are at higher risk for cancer who could ultimately benefit from specific therapies or medical foods. 
     
    "Part of our ability to reduce risk is having means to assess that risk and evaluate the effectiveness of drugs we are using," Gerner added. "For example, some drugs work better in some people than in others. The goal is to develop diagnostics that tell us about an individual's susceptibility."
     
    David Alberts, director of the UA's Arizona Cancer Center, said: "Gene Gerner and Frank Meyskens, both absolutely brilliant scientists, have transformed exciting laboratory research findings into medications that have the great potential of saving hundreds of thousands of lives. We are very proud that the University of Arizona Cancer Center served as the incubator for this powerful, new chemoprevention technology for colorectal cancer and treatment for recurrent neuroblastoma."
     

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  24. article A New Look At Innovative Ways To Read With Low Vision

    Thursday, April 18, 2013 4:44 am

    (NAPSI)—Small changes in lifestyle or environment, such as improved lighting in your home or using a magnifier to read, can often make a big difference for those with low vision. For people who find reading their mail, shopping, cooking, watching TV and writing a challenge, there’s good news. Now, thanks to new technology, there is a possibility to live with independence once again.

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  25. article A New Way To Treat Children With Chronic Pain

    Thursday, April 18, 2013 4:44 am

    (NAPSI)—There’s good news for children who experience chronic pain. A new approach to pain care will finally offer relief for young patients and their families.

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  • Gadget Magnet - Data Doctors on dealing with dead pixels

    Ken Colburn/Special to 10/13 Communications

    • icon posted: June 15
  • Such the Spot - Please don't feed the children

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    • icon posted: June 14
  • My two favorite dads

    Thelma Grimes, The Explorer

    • icon posted: June 12
  • Guest Column: The outing of Common Core Standards (Part 1)

    Richard D. Brinkley Special to The Explorer

    • icon posted: June 12

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