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Call me naive, but I didn't know it would be quite this hard to introduce our cat to our dog. The cat has spent the better part of the last week holed up in a closet in one of our bedrooms. But Luna-Dune, as we've all started calling her, is fitting in with our family nicely. Most importantly, she appears to have sated my urge to have/adopt/somehow acquire another child. This is exhausting enough, thank-you-very-much.

(But look how cute she is...)

When I wasn't busy Instagramming photos of my dog, here's what caught my attention on the internet this week.

Breast Cancer Vaccine Shows Promise (but Phase II Trial Will Exclude Advanced-Stage Patients)

This makes me both hopeful and terribly sad that metastatic patients won't be included in the next phase of research.

"If we give the vaccine to patients at the beginning of treatment, the immune systems should not be compromised like in patients with metastatic disease," Gillanders said. "We also will be able to do more informative immune monitoring than we did in this preliminary trial. Now that we have good evidence that the vaccine is safe, we think testing it in newly diagnosed patients will give us a better idea of the effectiveness of the therapy."

Did You Hear What Melissa Etheridge Said About Breast Cancer?

That her words "stirred debate" is a bit of an understatement, at least in the breast cancer community.

"Singer Melissa Etheridge's comments that breast-cancer genes can be turned on or off by diet are being challenged by doctors and others, who say they are hurtful and could mislead millions of people."

And Speaking of Genetic Screening...

"Most patients with triple-negative breast cancer should undergo genetic testing for mutations in known breast cancer predisposition genes, including BRCA1 and BRCA2, a Mayo Clinic-led study has found. The findings come from the largest analysis to date of genetic mutations in this aggressive form of breast cancer. The results of the research appear in the Journal of Clinical Oncology."

And Speaking of Triple Negative Breast Cancer...

"Scientists at A*STAR's Genome Institute of Singapore (GIS), in collaboration with local clinicians and colleagues in the USA, have identified a biomarker which is strongly associated with triple negative breast cancer (TNBC), a highly aggressive carcinoma that often has early relapse and metastasis following chemotherapy. The newly identified biomarker, a gene called RASAL2, provides a target for developing new therapeutics designed to treat this often deadly disease."

Saying Good-Bye Far Too Young

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Another mother gone too soon because of metastatic, triple negative breast cancer.

"And who are the brave ones in the country's breast cancer conversation? They're so quiet as to be all but ignored. They're the women with metastatic disease, especially the young women I get chemo alongside at Dana-Farber Cancer Institute in Boston, the ones who really may not see their children graduate from kindergarten, let alone high school."

Another Reason I'm Lucky: Where I Live

"In the United States, 9 out of 10 kids diagnosed with acute lymphoblastic leukemia will live. In Jordan, the survival rate is 16 percent.

And while cervical cancer patients have a five-year survival rate of over 70 percent in countries like Mauritius and Norway, the rate in Libya is under 40 percent.

That's the sobering news from the largest cancer study ever published. It surveyed more than 25.7 million patients and reveals a huge gulf in cancer survival worldwide."

3D Mammography Improves Cancer Detection in "Dense" Breasts

"Our findings are extremely promising, showing an overall relative increase in the cancer detection rate of about 30 percent," Dr. Skaane said. "Stratifying the results on invasive cancers only, the relative increase in cancer detection was about 40 percent."

Getting Off the Couch Could Save Your Life

"Women with breast cancer who engage in physical activity, even if at moderate level, have a lower risk of death, cancer-specific or not; according to new research presented yesterday at the 2014 World Cancer Congress in Melbourne, Australia."

The Daily Show Takes On "Fracking for the Cure"

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I had a CT scan this morning, so now I wait. The official line that the technician gave me (and all the patients he sees, I suspect) is that it'll take two to three days to hear from my doctor's office. If I'm lucky, my oncologist will call earlier than that (if I'm luckier still, with good results). I'm meeting with him Wednesday morning, so in any case, I'll know by then.

As my friend Joanna reminded me, as a wise man named Tom Petty said about waiting...

A Device for Watching Metastases IN REAL TIME

This both fascinates me and terrifies me at the same time (knowing it is what happened in my body). But kudos to the scientists who are making it possible to better understand this process--and, ultimately, how to stop it.

"This close-up view allowed the pair to see that the tissue attempted to surround and contain the cancer cells. Unfortunately, some of those cells escaped and began to burrow in to a vulnerable point along the vessel. After a while the force from the artificial bloodstream was great enough to pull the cell into the vessel completely and flush it along."

Whatever Your Thoughts on Mammography, There's No Denying Its Cost

"Medicare-funded breast cancer screenings jumped 44 percent from $666 million to $962 million from 2001 to 2009, yet those added costs did not improve early detection rates among the 65 and older Medicare population, according to a Yale School of Medicine study published recently in the Journal of the National Cancer Institute."

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Potential Postpartum Breast Cancer Therapy (This One Hits Close to Home)

"Nearly 25 percent of all breast cancers among premenopausal women occur within two to five years following a pregnancy. These postpartum tumors are more likely to spread or metastasize to other parts of the body, leading to an increased risk of death.

"Unfortunately, these are young women who have just had children. All breast cancer deaths are tragic but the loss of a young woman who is also a mother is so devastating for families and has a profoundly negative societal impact," said Rebecca Cook, Ph.D., assistant professor of Cancer Biology at Vanderbilt-Ingram Cancer Center, Nashville, Tennessee.

While more research is needed, Cook said the results suggest that using a MerTK inhibitor in conjunction with other therapies could be helpful.

In the meantime, Cook said women who have recently given birth need to be vigilant about breast health."

No Surprise Here: Cancer's Costs Run Deep

"What’s clear is that employment and money concerns haunt many people with all kinds of cancer, nation-wide, during and after treatment. A malignant diagnosis can lead individuals to experience disappointment at work, earn less, retire early and, as a consequence of medical bills, reduce their home and leisure spending."

Predicting When Cancers Will Spread to the Brain

"Up to 30 per cent of breast cancers will eventually spread to the brain, often many years after the first tumour was treated. Tackling secondary brain tumours with radiotherapy and surgery has limited success, with most women surviving just seven months after the brain metastasis has been diagnosed."

Surprise Discovery Makes Way for Possible New Treatment for Breast Cancers

"Researchers at Sydney’s Garvan Institute of Medical Research have found that calcium-binding drugs commonly used to treat people with osteoporosis, or with late-stage cancers that have metastasised, may also benefit patients with tumours outside the skeleton, including in the breast."