Sentences with phrase «because as these tumors»

This is because as these tumors grow, they start to press on different areas of the brain.

Not exact matches

For instance, most common adult solid tumors that are not cured by surgical removal are resistant to chemotherapy or radiation control, yet drug therapy is frequently offered as a «possibly effective» treatment because both patient and physician want to believe it so.

Because Kraft, Coca Cola and Wal - mart are living proof that is possible for giant corporations to make and sell kid - friendly, family - friendly, and healthy processed foods so that we can give our kids some special treats — like the U.K. versions of Starburst and Skittles, for example — without necessarily exposing them to a chemical cocktail that might also give them brain tumors, or leukemia, or the symptoms of ADHD, as the Center for Science in the Public Interest recently highlighted in their report «Rainbow of Risks».

DIPGs are known as one of the most challenging tumors to treat because cancer cells are intimately intermingled with normal brain cells in a part of the brain that can not be surgically resected.

About 15 to 20 % of breast cancers are classified as «triple negative,» so called because these tumors do not express three key proteins that are biomarkers and / or drug targets for breast cancer: the estrogen receptor, the progesterone receptor, and HER2 (a member of the epidermal growth factor receptor family).

As new oncogenic driver genes are identified, the testing process becomes less efficient because more genes need to be analyzed in limited amounts of tumor tissue.

(Mackenzie notes that it shouldn't be a problem for her strategy, because she plans to use the same kind of cells as bone marrow transplants, which haven't caused tumors.)

But mutated or dysfunctional Rb is associated with several major cancers and Cyclin D has long been described as an oncogene that promotes cancer because it was believed to inactivate the Rb tumor suppressor function through a process called phosphorylation, which involves phosphate molecules being added to proteins, essentially turning them on or off.

I'm interested in doing a film on proton therapy, for example, because I have a tumor in my brain; it's the tumor that affected my eyesight as a child.

This is because the tumors in mice mirror the genetics as well as the molecular and cellular properties of tumors in humans.

Because bazedoxifene has already undergone safety and efficacy studies as a treatment for osteoporosis, it may be a viable near - term option for patients with advanced breast cancer whose tumors have become resistant to other treatment options, Wardell reported.

They have engineered macrophages to deliver a therapeutic virus to hypoxic tumor regions, which respond poorly to conventional treatments such as chemotherapy and radiation because of an insufficient blood supply.

Because those organoids include stroma, a scaffold of connective tissue essential for tumor growth, they may prove better for studying therapies that target the stroma, such as cancer immunotherapy.

«Also, because Notch is known to be a tumor suppressor, the essential role of Rumi in Notch activation suggests that Rumi could be a tumor - suppressor as well.

«Because gastric secretions are activated by the intake of food via the stomach, there are no signs of being abnormal before birth, but by restoring normal gastric acid balance as soon as possible afterwards, we can eliminate the conditions that lead to the development of tumors.»

The HER2 pathway is mutated in many cancers, which drives tumors, but inhibitors of this pathway, such as lapatinib, have only limited success because cancer cells quickly adapt.

Because different types of tissue absorb emissions from the nanotubes differently, the scanner took readings from many locations to triangulate the tumor's exact location, as confirmed by later MRI scans.

Another key finding was observing the inhibitor effect on tumor models with a gene PTEN deficiency as a biomarker — of huge interest because PTEN, a tumor suppressor, is known to be defective in as many as half of all advanced solid tumor cancers.

Imaging assessments were difficult to interpret because potential treatment - related changes from the immunotherapy, such as inflammation, could not easily be distinguished from tumor progression.

Because diseases such as cancer tend to evade detection by T - cells» receptors, allowing a tumor to grow unchecked, scientists have long sought «intel» on this process as a means of developing therapies that target malignant cells, but leave healthy cells alone.

«However, the technology will be applicable to other metastases as well, because many solid tumors have the hallmark of being stiffer than normal tissue.

Matunis says the research may be useful for understanding cancer, because a lot of cancer involves cancer stem cells, also known as tumor - initiating cells.

«Information and data is moved in real time to Deep Computing Visualization and can be used to view a tumor as it's growing — or hopefully not growing — because some other agents have been injected into the tumor,» Dodd said.

Chakravarti further notes that because GBM cells take up methionine much faster than normal glioma cells, positron emission tomography that uses methionine as a tracer (MET - PET) might help map GBM tumors more accurately, allowing more precise surgical removal and radiation - therapy planning.

The findings are significant, because the nanoparticles not only remained in circulation, but also accumulated in mouse tumors, as well as in the lungs of healthy mice, suggesting that the approach also may enhance treatment for lung diseases.

Surgical robots are increasingly being used for procedures such as tumor removal and organ transplants because the machines help doctors maneuver more precisely.

Because the proteins can be engineered to suppress tumor growth they have emerged as a potential cancer therapy.

«Because the tumors develop spontaneously, there is heterogeneity in that tumor population, as a human being would have.

The key experiments included for replication were selected because they examine the induction of POSTN expression in the pulmonary stromal fibroblasts and test the role of POSTN in primary tumor formation and metastatic efficiency, which are relevant as the role of POSTN as a possible prognostic marker and target for anticancer therapies is explored (Xu et al., 2012; Nuzzo et al., 2014).

In contrast, because of the high incidence of TP53 mutations in the HPV - inactive class, these tumors may be less responsive to the standard cisplatin chemotherapy and more sensitive to other chemotherapies such as dasatinib.»

Because brain tumors contain an unusually diverse mix of cells, our plan of attack is diverse as well.

A high degree of dense - appearing tissue can make it difficult to spot cancer because tumors also appear as white on mammograms.

Because cancer also appears as white on a mammogram, a high degree of breast density can make it difficult to spot tumors and other abnormalities.

«Our work supports the idea of exploring the use of Onyx - 015 in tumors that we presumed would be immune to the drug because they were thought to frequently have p53 genes, such as such as melanoma and glioblastoma [a form of brain cancer].

Because DDX3 exhibits tumor suppressor functions, such as a growth - suppressive property and transcriptional activation of the p21waf1 / cip1 promoter, and is inactivated through down - regulation of gene expression or alteration of subcellular localization in tumor cells, all these features together suggest that DDX3 might be a candidate tumor suppressor.

Because of their unique expertise in treating these types of tumors, our urologists can help identify and, when possible, avoid potential side effects — such as infertility, sexual dysfunction or incontinence — that may result from cancer treatment.

Neoantigens — called so because they are newly formed during cancer development — may represent ideal immunotherapy targets as they are solely expressed on tumor cells.

The â $ œcancer stem cellâ $ hypothesis has invigorated the neuro - oncology field with a breath of fresh thinking that may end up shaking the foundation of old dogmas, such as the widely held belief that glioblastoma tumors are incurable because of infiltrative disease.

In addition, because ZVex product candidates have the potential to carry the genetic material of different tumor antigens, as well as immunostimulatory molecules, we can design them to target multiple types of cancers.

Many women are «triple negative» No one yet knows precisely why, but African - American women are roughly twice as likely as white women to have triple - negative breast cancer — so called because tumor cells in this particularly aggressive form of the disease test negative for estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER - 2).

These are known as «local therapies» because they target the tumor without affecting the rest of the body.

As a side note, if your surgeon wants to «debulk» your colon and / or stomach of cancer cells and tumors, keep this in mind: colon cancer and stomach cancer patients have a lower cure rate than other cancer patients precisely because surgery and chemotherapy damages the ability of their stomach and colon to properly digest foods.

Because the Herxheimer reaction is the body's evacuation pathways becoming blocked or overwhelmed by die - off of yeasts, tumors, and other pathogenic growths, having a powerful tool to release these die - offs, and open the pathways, will be very helpful to you, as you detoxify.

Also, I think the following part of your inquiry is not supported by anything I have heard:» But because there is exercise induced stimulus, the IGF - 1 stimulates muscle growth as opposed to tumor growth etc.» It may (or may not) stimulate muscle growth in addition to tumors, but * instead of *?

They are also useful in treating protein tissue reducing conditions such as tumors, because they reduce the natural amino acid catabolism or break down.

If you're considering this steroid for medical purpose, it's probably because it has been considered as a potentially useful way to fight off tumors.

They are associated with arterial plaque, neoplasia, tumors and a long list of metabolic imbalances.20 - 22 Homocysteine levels are higher in most vegetarians because of inadequate dietary protein and B vitamins (especially B12) in general or excess soy in particular.23 - 26 Soy is marketed as a «perfect protein» because it contains all the essential amino acids, but «contains all» is not the same as contains optimum — and usable — levels and ratios.

Because cancer cell metabolism relies upon glucose, minimizing a tumor's access to sugar as a means to manage or even limit cancerous cell growth has been the subject of several recent cancer therapy studies.

Occasionally, X-rays help diagnose FeLV because they show tumors that rarely develop except with leukemia, such as tumors in the thymus gland in the chest.

The maker of Neoplasene only allows it to be used under veterinary supervision; this is because, as the tumor cells die, the tissue will slough off, leaving a hole that needs veterinary care.