Showing posts with label breast Cancer. Show all posts
Showing posts with label breast Cancer. Show all posts

Thursday, April 24, 2025

Cancer Research That Caught my Eye

Two emails, I received from the NCI this week contained studies that caught my eye.  

Aged and BRCA mutated stromal cells drive epithelial cell transformation

https://aacrjournals.org/cancerdiscovery/article/doi/10.1158/2159-8290.CD-24-0805/754132/Aged-and-BRCA-mutated-stromal-cells-drive 

https://www.cancer.gov/news-events/cancer-currents-blog/2025/ovarian-cancer-stic-high-risk-mscs?cid=eb_govdel

We now know that precancerous growths called serous tubal intraepithelial carcinoma (STIC) lesions in the fallopian tube lead to high grade serous ovarian cancer. This study found STIC lesions in the ovary develop with the aid of a specific type of stem cell called high-risk mesenchymal stem cells (MSCs). The MSCs are found in the stroma ( tissue ) under the STIC lesions. When researchers inserted MSC's and healthy fallopian tube tissue into mice the mice developed ovarian cancer. It appears from this study that there is involvement of MSCs in the development of ovarian cancer although more research will need to be done. 

Expanding Research on Dormant Cancer Cells Aims to Prevent Metastasis  
 
 
I often wonder why some people can go years after a cancer diagnosis and treatment before a recurrence occurs. Could it be that cells go dormant? Then what activates them to grow? This article looked at the latest dormant cancer cell research. Both of these studies used breast cancer mouse models.

The first study mentioned in the article discusses how breast cancer cells that migrated to the lungs stay dormant due to immune cells. Alveolar macrophages express transforming growth factor (TGF)-β2 and along with macrophage-cancer cell interactions via the TGF-βRIII receptor keep the cancer cells in a dormant state. ( https://pubmed.ncbi.nlm.nih.gov/39378878/). 

A second study used three mouse models. It was found that Natural killer (NK) cells was required to keep the breast cancer cells dormant. The dormant cells resemble cancer stem cells. (https://aacrjournals.org/cancerres/article/84/20/3337/749081/Natural-Killer-Cell-Regulation-of-Breast-Cancer

I know of ovarian cancer (OC) survivors who recurred more than 10 years after their initial diagnosis. It makes me wonder if there are dormant OC cells in the pelvis and abdomen long after treatment who are kept in check by immune cells. Could the work currently being done on the tumor microenvironment help us understand if there is an OC stem cell kept in check by our own immune system. 

 

Dee

Every Day is a Blessing!

 

 

 

Monday, June 4, 2018

#ASCO18 Twitter Highlights June 3, 2018

What do you do on a windy, cloudy, raining Sunday in NJ?
Follow tweets from the ASCO of course.

My Twitter news stream was filled with comments on these two non-gyn cancer studies.

Breast Cancer -
The Adjuvant Chemo and 21 Gene Expression Assay study reported at ASCO by Dr J Sparano may be found in this NJEM article https://www.nejm.org/doi/10.1056/NEJMoa1804710.
"Investigators “found that gene tests on tumor samples were able to identify women who could safely skip chemotherapy and take only a drug that blocks the hormone estrogen or stops the body from making it.” From the ASCO Cancer in the News e-mail  .

Lung Cancer - Keytruda Study (Pembroluzimab)
Keytruda "boosts the immune system outperforms chemotherapy in fighting advanced lung cancer, a new trial shows. Keytruda (pembrolizumab) extended life four to eight months longer than chemotherapy in lung cancer patients whose immune systems had been duped by their cancer cells.
"This trial shows that pembrolizumab used alone improves survival as opposed to chemotherapy," said lead researcher Dr. Gilberto Lopes, a medical oncologist with the Sylvester Comprehensive Cancer Center at the University of Miami Health System." From HealthDay / ASCO Cancer in the News e-mail.
https://consumer.healthday.com/cancer-information-5/lung-cancer-news-100/cancer-drug-keytruda-a-new-weapon-against-advanced-lung-tumors-734492.html


Now on to the gyn Tweets/ Studies.
OVARIAN CANCER :

Keynote - niraparib and pembrolizumab
(Median duration response rate of 9.3 months)
 

Vaccine Trial


Genetic Testing

HPV / Cervical Cancer

Immune environment
Trial Design


 Communication

Cancer Prevention

Will check into the #gyncsm and #ASCO18 tweet streams a few times today to catch more news from the meeting. If you are there feel free to use those hashtags or tag me @womenofteal in your posts.

Dee
Every Day is a Blessing!

Monday, March 12, 2018

New Research : Biopsychosocial Distress Associated with Breast and Gynecologic Cancer

Last week I read this tweet.
After tweeting questions about the study to  Dr Bergerot, she kindly shared with me the complete article.

Here are some details from the study.

This study was a retrospective quantitative study part of a larger study which took place at City of Hope. It used the City of Hope electronic screening device called You , Your Family and City of Hope are a Team that measures distress.The screening tool involved over 30 core questions and also asked participants their preferred method of assistance/support ( None, Written Info, Talk, Talk + Written Info).

There were 2111 breast cancer patients and 641 gynecologic cancer patients who took part in the study . Most gyn patients were late stage and older (M 57.17 yrs) than the breast cancer patients. There was no significant difference in their body mass.

The study found that gyn cancer patients reported higher problem-related distress compared to breast cancer patients in the following areas:
  • fatigue
  • pain
  • walking or climbing stairs
  • bowel movement/ constipation
  • questions and fear of end of life
  • feeling angry and irritable 
  • needing practical help at home

Gyn cancer patients requested to Talk with a team member about the following issues at a higher level than breast cancer patients:
  • understanding treatment options
  • solving problems
  • fear of medical procedures

Gyn patients also requested Written Information and Talk for at a higher level than breast cancer patients:
  • side effects of treatments
  • finances
  • pain
  • fatigue
  • feeling anxious or fearful


The researchers found that having a gyn cancer and being diagnosed at a younger age were significant predictors of total distress.

In conclusion researchers found that gyn cancer patients had higher problem-related distress. They found no significant difference between cervical and ovarian cancers on the sum of  biopsychosocial problems, which shows they are both at high risk for distress.

It was also found that gyn cancer patients requested to talk to a member of their team more often than breast cancer patients. The authors stated that preexisting support for breast cancer patients may be the reason for lower requests from breast cancer patients.

While the study hypothesized that gyn cancer patients would represent a high-risk group for high levels of distress they did not expect that gyn cancer patients would required higher levels of assistance.  The article stated, "the computerized touch screen system may have facilitated the expression of needs and concerns despite cancer stigma: In research involving sensitive or embarrassing information, electronic questionnaires have been more accepted by patients and more sensi- tive than paper questionnaires." Age , race, education and annual income could also contribute to problem-related distress.

Source:
Bergerot CD, Clark KL, Obenchain R, Philip EJ, Loscalzo M. Breast and gynecological cancer patients' risk factors associated with biopsychosocial problemrelated distress. PsychoOncology. 2018;27:10131020. https://doi.org/10.1002/pon.4607
 
 
In my 13 years as an ovarian cancer survivor I have seen some improvement in support of gyn cancer patients. There are more in-person gynecologic cancer support and networking groups, gynecologic cancer awareness organizations providing platforms online for peer support and more attention being given to gyn cancers symptoms during Gyn Cancer Awareness Month ( September).

But this study verifies that we need to understand that the needs of gyn cancer patients may be different and require different support than other women's cancers. 

Dee
Every Day is a Blessing! 





Wednesday, May 31, 2017

When News Triggers That Old Fear

By now most people have heard that Olivia Newton-John's breast cancer has returned this time in her lower back. (USA Today) It has been 25 years since her initial diagnosis. Breast cancer metastasizes and it is not unusual for women to be disease free for five, ten, fifteen years and have the disease return. There is a organization METAvivor whose focus is to do just that and to support women who are living with disease. 

Did you know that Ovarian Cancer can recur - months and years later? I know women who have dealt with single recurrences and some with multiple recurrences. Some women are in constant treatment just like those with metastatic breast cancer.

Yes, there are new drugs being developed to treat the recurrences and target specific mutations but just like with breast cancer, more research is needed. But being diagnosed with a disease that can recur at any time brings along with it other issues to deal with too.

My first reaction to hearing about Olivia Newton-John was sadness and then the fear took hold. I could feel that strange tightening in the pit of my stomach. And then my thoughts took off to a place that I try very hard to keep in check. Damn. I could recur at any time.

I've been really tired lately.  ( Could be my allergies.)
My lower back started hurting a few days ago. ( Could be bending to pick up my grandsons.)
My digestive system still isn't right since the stomach bug I had two weeks ago. ( Could just be it is taking that long to clear up.) 

I take a deep breath. And then another and finally slowly get hold of myself.  I know that my gyn onc will see me in a few months for my regular check-up. I know that if these symptoms continue for two more weeks I can always give her a call and see her early. Alright I have a plan. Once I have a plan I am good.

Being disease free is not being worry free. That is a side effect that can come on at any time.
How do you handle your fears of recurrence?  


Dee
Every Day is a Blessing!
 

Wednesday, April 6, 2016

Is Cancer A Gift? A Book Review


Have you ever been asked if cancer was a gift?  I’ve thought about how I would answer the question many times. Sometimes I say, yes it has been a gift of sorts. It is not one I would buy myself but having cancer has certainly gifted me with a number of wonderful relationships and opportunities that I would never have had without my ovarian cancer diagnosis. Other times, I think cancer is the worst part of my life. I hate it and the organs it has taken, the lives it has taken, and the pain it still inflicts ten years later. 

Nancy Stordahl (@NancysPoint) writes the blog, Nancy’s Point (www.NancysPoint.com). I‘ve followed her on Twitter and read her blog for a few years. Recently she published a memoir about  being diagnosed with breast cancer. Nancy decided to take on the question of whether or not cancer is a gift not only inside her book but in it's title, Cancer Was Not a Gift & It Didn’t Make Me a Better Person

Why would I, an ovarian cancer survivor, want to read a book about breast cancer? What I’ve found over the past ten years is that regardless of the type of cancer, the lives of a person diagnosed with cancer or who had a loved one diagnosed with cancer have many things in common.  I also have a personal connection with breast cancer. Both my sister and my maternal aunt passed away from the disease. Lastly,  I wanted to hear Nancy's reasons for stating cancer was not a gift in her title. I already knew she disliked the term journey. (I use the term journey all the time to describe the time since my diagnosis ten years ago.)


Last week, I picked up the book and began reading. It was as if I had met Nancy for a cup of tea and she was telling me about herself  growing up, falling in love, facing her mother's cancer and her own. Although we grew up in different parts of the US our childhoods were similar. She was the youngest of three sisters as was I. We differ in that she had a younger brother.  Early in the book she described weaving Juicy Fruit gum wrappers into chains. I remember doing the same thing. I could smell the sweetness of the gum as I read that part of the book.  That was it , I couldn't put the book down.

Nancy chose to not only write about her breast cancer diagnosis (2010) in this memoir but also her mother's breast cancer diagnosis (2004).  She poignantly describes her mom's experience. She talks about learning of the BRCA2 mutation in her family and the impact this knowledge had on her and her family.  Reading the book you can feel the love Nancy had for her mother and how important it was for Nancy to be at her mother's side as her health declined.  Once again I felt this strong connection.  I thought about the last few days of my Aunt Dora's life. I also felt this strong need to be with her till the end. It just so happens that her mother's birthday is the same day as my Aunt's birthday - June 8th.

When Nancy learns that she has breast cancer she shares with the reader her darkest feelings of loneliness and fear.  She expresses her concern about hair loss and ability to work during treatment and she grieves the loss of her breasts in a way that we all can relate to. But her book is not gloomy rather it is frank. It is a story of a life. The loving relationship she has with husband and family is weaved into her story. Her need to protect them from the damage being caused by the "Deleterious  Mutation" and to have them understand her feelings of loss and fear is apparent. As is her love of her two dogs, her " secret keepers " who console her as she cries. 
 

She speaks about her role as caregiver and as patient.  She describes the waiting rooms with "answers to cancer in tidy 4x8  pamphlets. " and  how patients are asked to be "more adaptable than machines". She describes the actions of the doctors and nurses who get it right. And points out the ones whose don't.  A quick, "You'll be fine" on exiting the room may not be what a patient needs to hear. You are so right, Nancy.

I could go on and offer you more examples of why I loved this book so much but I want you to go to the order page on Nancy's site, order it, read it. This way you can smile, laugh and cry like I did as Nancy shares her story with you. 

"Cancer does not define me, not totally anyway." Very true, Nancy.

Dee
Every Day is a Blessing! Blessed to have Nancy share her story with the world.

Thursday, October 1, 2015

It Is More Than Pink and Teal

It is about research.

In October, I see posts online from women diagnosed with ovarian cancer and other gynecologic cancers complaining and peeved about being surrounded by pink ribbons - on TV , in stores, on shirts, etc. Even women who have breast cancer write about how they see pink ribbons on items that appear to just be a way to sell products. They note that the  percentage of money earned from these products actually going to an organization is small.There are other complaints about a large breast cancer non-profit and how so much of the money raised doesn't go to research. Women with metastatic breast cancer are asking to be "seen and heard".  They want a greater amount of funds used for metastatic breast cancer research. I can understand why each person complaining or asking for recognition of ovarian cancer feels the way they do.  And believe me I have my share of teal shirts , earrings, etc and a few pink things too.  In October 2011, I even wrote a post about the "pinking" of the NFL.

My friend Christina and co-moderator of the #gyncsm chat said this on twitter.


 

So true. But what should that action be?

My life has been impacted by cancer in many ways in addition to my ovarian cancer diagnosis. My sister at the age of 42 was diagnosed with breast cancer and had a mastectomy and chemotherapy. She had a bone marrow transplant when her cancer metastasized. She passed away five years later. It has been twenty years since her passing.  And metastatic breast cancer continues to kill women - as does ovarian cancer in the ten years since my diagnosis.

Why is that? Cancer is a very complex disease. After attending medical conferences and listening to researchers I know that.  But how does spending money on items that are pink or teal for that matter make a difference?So the next time you make a donation to an organization or buy a product check out how much of the dollars raised actually goes to research.

Let's spend money on research. Because  the only way we will be able to understand cancer - breast, ovarian, kidney, lung, pancreatic   is through research.

What will you do to support cancer research?


Dee
Every Day is a Blessing!





Tuesday, January 14, 2014

"I'm free to be me and you're free to be you"

"This morning I was listening to my I-Pod and heard the song "Free to be Me" by Francesco Battistelli. The line gave me the prompt I needed to write this post. A post I have pondered writing since Sunday night when I read the first of two articles about cancer survivor and blogger Lisa Adams. But before I talk about Lisa let me tell you some things about my blogging experience.

When I was first diagnosed I didn't know any woman who had been diagnosed with ovarian cancer.  So that other women diagnosed with the disease would not feel alone and to keep family and friends up-to-date on how I was feeling I began writing this blog.  It is my way of giving back but I think I also write it for selfish reasons too. It helps me heal. When I write about the long term physical and emotional issues I experience as a cancer survivor it helps me come to grips with the situation.

I know there will always be people who will disagree with what I write here or what I post on my twitter account.  There were people who were unhappy with the treatment choices my healthcare team and I made. At times I may have written about things that are upsetting to others. It is as difficult for me to share the emotion I feel when a friend and fellow patient passes as it is for my readers to read the post. When I write about the frustration I feel with cognitive decline (chemo-brain) due to treatment there may be readers who feel I am just complaining.  After all as we age, don't we become forgetful?  When I describe the fear and anxiety I still feel eight years after diagnosis ,as I wait for CT scan and blood work results, do some readers want to tell me to "get over it already"? I bet some of them do.

At other times my posts have prompted discussions about the usefulness of the CA-125 test for the general population and whether or not Avastin should be approved for ovarian cancer patients. My goal in this blog is always to post the scientific facts and then add a dash of my take on the research. My readers have commented and sent me e-mails about a number of posts I have written. Many newly diagnosed women have e-mailed me about how my story gives them hope. Just as I have learned and been inspired by reading other patient blogs.

 I follow Lisa Adams, a metastatic breast cancer survivor on Twitter ( @AdamsLisa) .   Recently two authors wrote pieces about Lisa. I read the first article by Emma Keller "Forget Funeral Selfies. What are the ethics of tweeting a terminal illness" in the Guardia on Sunday night. Ms Keller thought Lisa over shared on twitter. Is over sharing unethical? When I recurred I wrote about removing my spleen and resectioning my liver, the recovery process, my scars, and each and every chemotherapy treatment including the one that put me in the hospital. I guess I over share on this blog. Are all cancer survivors who write or give talks about their experiences with surgery and chemo and radiation over sharing?  In my opinion, no. Does Ms Keller see any benefit to others? I don't remember reading that but can't be sure.  I would go back and reread the article but it has been taken down.

All I do know is what I have experienced. I have learned from reading about the experiences of other ovarian cancer survivors who had recurrences. I have learned from metastatic breast cancer survivors who I follow and have shared their thoughts on the #bcsm chat. Ms Keller is not forced to read Lisa's blog or follow her on twitter if what she reads makes her uncomfortable. It is similar to if you don't like what you see in a TV show don't watch it .

Ms Keller's  husband, Bill Keller  wrote an Op-Ed in the NY times titled " Heroic Measures" . In the article he tells us his father's death was humane.  Then he writes "my first thought was of my father-in-law’s calm death. Lisa Adams’s choice is in a sense the opposite.  " Yes, I know this is an op-ed piece and that is his opinion.  He has every right to it. But why choose Lisa? Why not one of the other patients who have metastatic breast cancer and share their story on social media. Why not speak to other women treated at Memorial Sloan Kettering or one of the other NCI comprehensive cancer centers? Why not simply talk about the culture in this country to keep on treating at all costs. I tweeted to Mr Keller: " might want 2 join the with (Tues 9:30pmEST) & Wed 9pmET to get a better understanding of EOL/Pall". That would be a great discussion and one we should have.

Later in the article Mr Keller  talks about the cost of aggressive treatment and even mentions the unknown cost of therapy dogs. I remember reading Lisa's tweet about the dogs. I was thinking how neat.  I wish I could train my dog to do that. But I digress. What about the benefit those dogs play in the quality of life of the patients as MSK?  By the way, Mr Keller most therapy dogs and their handlers are volunteers and visit patients at no cost to the patient or hospital.

What we should all learn from these articles is that ultimately the decisions we make about treatment, palliative care and  end of life issues and whether or not we share those decisions on social media are ours alone. No one should judge or ridicule those decisions.

After all  "I'm free to be me and you're free to be you."

Dee
Every Day is a Blessing!

Friday, February 24, 2012

Missing Her Since 1995

On Monday, I read a post on the blog The Pink Underbelly titled "Blindsided". The author wrote about running across a hospice booklet she had received in 2005 when her mom was dying. She described being blindsided by the grief she felt.

On this gray and dreary day in NJ as I sat making out a check, I stopped to look at the date on my calendar - February 24th. I said out loud " Today would have been Bert's birthday" and I started to tear up. I didn't think my husband heard me but he came in from the study and gave me a big hug and I cried. It seems that you don't even need to find things to have the loss of someone touch you in amazing ways years later.

Roberta, who I called Bert, died in 1995 after fighting breast cancer for five years. I so wish that I could pick up the phone and talk to her like we used to. Except in addition to talking about our children we would talk about our wonderful son-in-laws and adorable grandsons. And we would laugh about how I went north instead of south on the Turnpike today.

Dee
Every Day is a Blessing!

Tuesday, June 14, 2011

Breast Cancer Study


Are you a Breast Cancer Survivor? Do you have opinions about services provided Breast Cancer patients? Please consider being interviewed for this study being run by a Rutgers University Graduate student.Click on the image to enlarge.

Dee
Every Day is a Blessing !

Wednesday, December 8, 2010

Thank you Elizabeth

In 2006, I heard Elizabeth Edwards speak at the Livestrong Survivors Summit in Austin, Texas. It was a very moving speech. Elizabeth could have chosen to fight her fight in private but instead like so many other cancer survivors she spoke up and talked about what survivors need. She spoke about health care reform and she told her story. She was there for so many breast cancer survivors. She made a difference.

Thank you Elizabeth for being there for others. Rest in Peace.

Dee
Every Day is a Blessing!

Wednesday, March 5, 2008

Thirteen years

I woke up last night about 2 am and the first person that popped into my mind was my sister, Roberta. Then it dawned on me that Bert, a 5 year breast cancer survivor, passed away 13 years ago. She was diagnosed and had a mastectomy at 42 years of age. She took the usual cocktail of drugs at the time . I can remember her talking about 5-FU which she would call the "5-F_ _k you" drug because it made her so sick. She also experienced all those wonderful side effects like hair loss and weight loss and her one arm was swollen. I do recall she had some very nice wigs that really made her look like herself although I bet she never thought so. (I never thought my wig made me look anything like the real me. ) She liked her doctor at Morristown . But when she recurred, she had a bone marrow transplant at Hackensack one of the few hospitals at the time in the state that were doing the transplants( If I remember correctly.) She spent weeks in isolation so that she could spend some quality time with her two children, Alycia and Robert. She was tired but I never remember her really complaining when I would visit but then that was probably to protect me her "little" sister! She still went about her daily chores as best she could taking care of the house and making meals for her husband, Mike and the kids as her mother-in -law and Aunt helped her.

Thirteen years ago people were still guarded about mentioning they had cancer.She wore a wig all the time. I visited usually with my own two small children in tow so I never really got a chance to talk seriously about her cancer. I tried to keep things upbeat and fun thinking that she wanted time away from the disease. I hope I was right about that. Two years ago when I was going through my treatment I would think how great it would have been to call Bert and ask her how she got through it all. I still miss being able to say "Love Ya" to her on the phone.

Her children are adults now- Alycia a pediatric resident working at the same hospital she received her transplant in and Robert who is working and living in Manhattan. They are responsible , compassionate and fun loving adults, who my sister would be proud of. I certainly am!

Dee
LiveStrong

Friday, February 22, 2008

FDA Approves Avastin for Breast Cancer

Avastin, produced by Genentech, has been approved as a breast cancer treatment by the FDA. It was previously approved for lung and colon/ rectal cancer treatment. The chemical name for Avastin is bevacizumab. It is known as an angiogenesis inhibitor. Angiogenesis is a process where cancer cells produce a chemical which causes surrounding cells to produce new blood vessels that feed the cancer tissue. The studies done by Genentech show a slowing down /stopping of breast cancer tumor growth.Avastin is used with other chemotherapy drugs like 5-FU or carboplatin. There are some side effects - bowel perforations is one.

So why am I writing about Avastin? I have read about clinical trials of Avastin in Ovarian Cancer treatment. It seems that ovarian cancer cells may produce a VEGF -Vascular Endothelial Growth Factor. This factor causes angiogenesis and Avastin can counteract the VEGF. I know that is a simple version of what happens so if you want to check Avastin out in greater detail see:
Avastin Page
or
Marketwatch Page

Remember to LiveStrong!
Dee