Sentences with phrase «tumor size by»

After five weeks, the combination treatment in the six mice decreased tumor size by up to 66 percent, compared with six mice treated with only paclitaxel.

In fact, a single dose decreased tumor size by 60 percent over a three - week period.

Not exact matches

A combination of fostamatinib and paclitaxel reduced tumor size in six mice by up to 87 percent, compared with no shrinkage in six untreated animals after three weeks.

In one approach, proteins coating injectable nano - size magnetic particles home in on tumors and can be imaged by an MRI machine.

Although it initially shrunk some of the tumors, they grew back to four times their original size by the end of the trial.

The size difference between tumor and healthy circulating DNA was initially discovered in animal tumor models created by inducing tumors with human cancer cells.

It was observed to shrink tumor size in humans by up to 25 % in safety trials.

In two mouse models of pancreatic cancer, a single treatment consisting of intravenous delivery of the PMILs followed by localized delivery of near - infrared light to the tumor site via optical fibers resulted in significantly greater reduction in tumor size than did either treatment with XL184 or PDT with BPD alone.

The targeted particles with the passports shrank tumors by 25 % in a single day, while nanoparticles with the antibodies but without the peptide passports had no effect on the tumor size.

A pre-surgery tumor size of greater than three centimeters was associated with worse LC, but local recurrence was not significantly affected by the number of brain metastases or the patients» histology or graded prognosis assessments.

In terms of non-treatment factors, only tumor size impacted LC, as determined by multivariate Cox regression analysis.

Patients were stratified by number of brain metastases (1 vs. 2 - 3), primary cancer type (melanoma vs. other histology) and pre-operative tumor size (less than vs. greater than three centimeters).

While transplantation of T cells alone had only little impact on tumor size in cancerous mice, the researchers achieved substantial regression of the cancer by transplanting both T cells and activated eosinophils.

In a 2009 paper published in Nature Materials, Mooney demonstrated that this could be achieved by loading a porous scaffold — about the size of a dime — with tumor antigen as well as a combination of biological and chemical components meant to attract and activate dendritic cells.

The cancer gene BRCA1, which keeps tumors in the breast and ovaries at bay by producing proteins that repair damaged DNA, may also regulate brain size.

In six of the 13 patients, all tumors decreased in size by at least 50 %.

Primary tumor size was measured by weight, and the number of metastases was determined by counting lung metastatic lesions.

CDB4124, the progestin antagonist, initially caused the tumors to regress, but after 35 days, the tumors began growing again; by seven weeks they were about 50 percent larger than their original size.

CT scans can often show the size and locations of brain abnormalities caused by tumors, blood vessel defects, blood clots, and other problems.

By engineering the devices to release their payloads only once they reach the site of the tumor, the researchers hope to reduce the size of dosages required and also limit the side effects of conventional treatments.

Only three of the 56 tumors progressed (5 %), growing in size by 20 percent or more during the treatment phase.

It's easy to imagine that a drug for cancer can be tested by measuring the size of tumors in patients who take the drug, compared with those that don't.

Wight's phenomenal size is caused by a tumor formed on his pituitary gland that caused growth spurts from the age of nine on.

Hyperthermia, or heat therapy, is acknowledged by the American Cancer Society as a «promising» way to improve cancer treatment, while the National Cancer Institute reports heat therapy has been shown to reduce tumor size is some cases.

Only email me if you have UTERINE tumor the size of 9 cm or larger and have done something naturally by eating to help shrink it.

The type appropriate to treat your pet's tumor will be determined by the biopsy results, surgical resectability of the tumor, and size and location of the tumor.

Blind dog, dog with ping - pong ball - sized tumor and others had not been treated by a vet.

In addition, many owners will report a waxing and waning size of the tumor, which can occur spontaneously, or can be produced by agitation of the tumor, causing degranulation.

can a mammary tumor be reduced in size by aspiration?

I've seen softball sized mammary tumors that have been slowing getting larger and larger over months before the client decides to have it checked, and often by that time, the tumor has spread to other organs and there isn't much I can do to help save the pet.

Tumor size seems to reduce more rapidly with SRT, often shrinking by 50 % or more within the first 3 - 4 months after treatment.

Because most bone tumors are removed by amputating the entire limb, chemotherapy is not usually used to reduce the size of the tumor.