Sentences with phrase «more tumor»

Endotoxin impairs mitochondria, increases estrogen levels, causes Kupffer cells in the liver to produce more tumor necrosis factor, etc..

If you are under treatment and do a bit of exercising, more tumor cells will die.

Giving aldesleukin and pembrolizumab may kill more tumor cells.

However, while imaging has improved, some of the patients have more tumor burden in the liver transplant than seen on imaging.

One strategic avenue that Sharma and her colleagues are exploring to enhance checkpoint immunotherapy's effectiveness in more tumor types involves targeting other immune - related pathways in combination with existing immunotherapies.

Giving chemotherapy with radiation therapy may kill more tumor cells.

When the PBRM1 gene was knocked out in experiments, the melanoma cells became more sensitive to interferon - gamma produced by T cells, and in response produced signaling molecules that recruited more tumor - fighting T cells into the tumor.

In their study published online May 9 in the journal Oncogene, scientist Saraswati Sukumar, Ph.D.; her graduate student Wei Wen Teo; and their colleagues show that cells without HOXA5 have an increased capacity to renew themselves and are more invasive than normal breast cells — in short, they become more tumor like.

The more tumor cells there are — and the more rapidly they're dividing and proliferating — the more antibodies are needed.

Tumor cells use the unfolded protein response to alter circadian rhythm, which contributes to more tumor growth, Hollings Cancer Center researchers at the Medical University of South Carolina (MUSC) find.

But he found that the lab rats» diets had to be very rich in casein, at least 20 percent, to produce significantly more tumor growth, as opposed to Campbell's results of 10 percent.

And using lower levels of Yervoy in combination with Opdivo actually prompted more tumor shrinkage, underscoring the fact that dosing is a critical and unpredictable factor for immunotherapies.

«In a tumor, similarly, regions that develop these kinds of shapes may activate cells that can then escape and form more tumors.

These cells have an unlimited capacity to regenerate themselves, making more cancer stem cells and more tumors.

Chilly mice develop more tumors; gut bacteria aid cancer treatment; two Y chromosome genes sufficient for assisted reproduction; HIV's «invisibility cloak»

They also found that mice genetically altered to have reduced AIM2 function, when treated with the chemicals, showed significantly more tumors than normal mice.

Most people who have this condition also have one or more tumors (either DCIS or invasive cancer) in the same breast.

He points to a study in which radiologists who learned about a patient's family history of breast cancer spotted more tumors than if they didn't have this information.

Most people who have Paget disease of the breast also have one or more tumors inside the same breast.

She has since developed a couple more, is there something i can give her to prevent more tumors?

Even though at this usually late date it will not prevent more tumors from appearing, it will prevent uterine infection (pyometra) and uterine cancer, and might even prevent hormone influence on existing tumors.

Mammals fed a diet of genetically engineered (GE) Roundup Ready corn for two years died earlier and developed more tumors and liver and kidney damage, according to a new study published this week in the peer - reviewed journal, Food and Chemical Toxico

For instance, it doesn't help when you have a study that concludes that animals exposed to cellphone radiation lived substantially longer and got more tumors at the end of their significantly extended lives, but the media reports it as CELLPHONES CAUSE TUMORS rather than «animals who live longer tend to get more tumors, and, also, male animals exposed to cellphone radiation lived longer.»

Not exact matches

A new study, conducted by the U.S. National Toxicology Program, found that rats consistently exposed to radiofrequency radiation from cellphones were more likely to develop malignant tumors in the brain and heart.

Immunotherapy differs from more traditional cancer treatments, such as surgery (cutting malignant cells out of the body), chemotherapy and radiation (poisoning the deadly mutants), and even the newer, more precise molecular drugs that attempt to jam the protein signals that tell tumor cells to keep dividing and conquering.

They are finding cancerous tumors that are in phase 0 and 1 in patients who are experiencing no pain, whereas most people are often diagnosed in phase 4, where pain is prevalent and the disease is more difficult to beat.

The institute, which includes over 40 laboratories and more than 300 researchers, said the research would focus on modifying a patient's own immune system T - cells to target a tumor, studying ways to boost patient response to current immunotherapy drugs.

When Jedd Wolchok, a cancer doctor and immunologist leading a Yervoy trial at Memorial Sloan Kettering, examined a melanoma patient's scan 12 weeks after he'd received his course of treatment, the results were utterly disappointing — just like those of any other metastatic patient in the final throes of the disease: The tumors had gotten bigger, and there were more of them.

Yet since 1985, there have been only four FDA - approved drugs to treat the more than 120 different types of brain tumors, according to the National Brain Tumor Society.

Patients in the trial had advanced NSCLC, and their tumors tested positive for PD - L1 levels of 50 % or more.

As a cancer researcher, do you think the mechanisms of tumor growth are somehow changing to come into line with your perceptions, or is it possible that the process of our learning more about DNA mutations and cell architecture and nutrient exchange and epigenetic effects make it possible for us to inch ever closer to understanding that which is already going on under our noses?

i'm no more bigoted than a surgeon might be in relation to a cancerous tumor — or a gardener in relation to weeds.

I told her that there was a suggestion of a possible tumor and wondered if anyone could give me more details on the situation.

Surely, for a patient who can no longer assimilate food, N&H provides no benefit; similarly, some stomach cancer cases result in feeding the tumor instead of the patient; and there are those who are so fragile that almost any invasive insert causes more problems than it relieves.

There used to be feminists who would say that it was more like an appendix or even - this was seriously maintained - a tumor.

To Shiney: First of all, the «knot» on the side of the head of your pastor's wife was more than likely a cyst — not a tumor.

But his sense of humor Was more like a tumor And his political judgment was nil.

According to one study, however, cysteine supplementation with whey protein actually lowered levels of glutathione in some tumors, making them more susceptible to chemotherapy.

Coapplication of capsaicin with TPA to the dorsal surface of either TRPV1 / WT or KO mice induced significantly more and larger skin tumors compared with TPA treatment alone (Table 1; Fig. 1A — C).

Topical application of capsaicin on the dorsal skin of 7,12 - dimetylbenz (a) anthracene — initiated and TPA - promoted TRPV1 wild - type (WT) and TRPV1 knockout (KO) mice induced more and larger skin tumors in TRPV1 / KO mice, suggesting a TRPV1 - independent mechanism.

The story is an allegory for the death of Pirola's own father, John, who suffered for years through searing neuropathic pain as a result of a brain stem tumor, and over several years, underwent more than 10 brain / skull - based surgeries.

A more detailed ultrasound confirmed the growth was cervical teratoma, or a rare benign tumor.

The study indicated that even a small period of breastfeeding reduces the risk of these stubborn tumors, which are more common in younger women and generally have a poorer prognosis than other subtypes of breast cancer.

The introduction of infant formula to babies» diets changes the infants» gut microbiome, thus affecting the response of the infant immune system to pathogens.47 - 51 A greater amount of natural - killer cells, suggesting a more mature immune system, have been found in breastfed infants than in formula - fed infants.52 In addition, pH level in the stomach of breastfed children is better for the promotion of the protein - lipid α - lactalbumin (termed HAMLET), which induces apoptosislike death in tumor cells.51, 53

Former President Jimmy Carter said that his most recent brain scan showed no signs of cancer, more than three months after he began treatment for four melanoma tumors.

After adjusting for age, tumor location, and stage, researchers from Cleveland Clinic's Dermatology & Plastic Surgery Institute discovered that women diagnosed with malignant melanoma during their pregnancy or within one year of giving birth were 5.1 - times as likely to die, 6.9 - times as likely to experience metastasis, and 9.2 - times more likely to have a recurrence.

Triple negative patients usually have shorter survival time after diagnosis of brain metastasis, suggesting that these tumor cells adapt much more readily once they've moved to the brain.

If we are able to keep the tumor cells contained and let them fight it out, we would expect to see more competitively fit cells that are growing very slowly.»

As researchers learn more about genetic profile of various cancers, other work is charging ahead to deliver personalized vaccines targeted to a patient's own tumor cells

«This research represents a big step forward in understanding why some tumors are more aggressive than others and being able to predict rationally which neoantigens will be the most effective at stimulating an immune response,» said Dr. Balachandran, a member of the David M. Rubenstein Center for Pancreatic Cancer Research at MSK, and corresponding author of the companion study in Nature.