Not exact matches
Others have found that bacteria within the tumors themselves can influence the effectiveness
of traditional
chemotherapy as well.
«While we are disappointed CheckMate - 026 did not meet its primary endpoint in this broad patient population, we remain committed to improving patient outcomes through our comprehensive development program, including the ongoing Phase III CheckMate - 227 study exploring the potential
of the combination
of Opdivo plus [our
other cancer immunotherapy] Yervoy for PD - L1 positive patients, and Opdivo plus Yervoy, or Opdivo plus
chemotherapy in PD - L1 negative patients,» he added.
Past history
of cancer: If you've had cancer in the past, ask your healthcare provider how long it will take for
chemotherapy drugs and
other medications to leave your system.
These include radioactive isotopes, antimetabolites, cancer
chemotherapy agents, and a small number
of other medications.
Additionally, due to
other medical issues or poor performance status (a measure that considers a patient's quality
of life and ability to function during treatment), some stage III NSCLC patients are unable to receive the standard treatment
of concurrent
chemotherapy and RT..
They also report that inhibition
of the FA pathway coupled with
chemotherapy maybe be useful for treating
other types
of cancer.
Once the disease spreads to
other parts
of the body, most patients are not candidates for surgery and receive
chemotherapy as their primary treatment.
A transport vehicle the size
of a virus may ferry
chemotherapies and
other molecular cargo through the imposing blood — brain barrier
In
other research, Limoli examines the impact
of chemotherapy and cranial irradiation on cognition.
The team then added either
of two
chemotherapy cocktails commonly used for colorectal cancer to the fishes» water and found that some
of the tumors shrank and
others didn't.
Chemotherapy and radiotherapy alone are relatively unsuccessful in treating the disease, and while surgery to remove the tumour offers the best chance
of survival, most patients are diagnosed when the cancer has already spread to
other organs.
Though many people can survive leukemia with
chemotherapy and
other drugs, Porter's patients had not responded to any
of the available treatments.
Drugs that enhance a process called oxidative stress were found to kill rhabdomyosarcoma tumor cells growing in the laboratory and possibly bolstered the effectiveness
of chemotherapy against this aggressive tumor
of muscle and
other soft tissue.
A transplant
of hematopoietic stem cells attempts to cure patients with certain cancers and
other serious illnesses that have not responded to conventional
chemotherapies.
The study evaluated 56 patients with ovarian clear cell adenocarcinoma (CCA), an aggressive form
of ovarian cancer that is more likely to be resistant to
chemotherapy and to have a poorer prognosis than
other forms
of this disease.
«Pelvic RT after
chemotherapy may be more beneficial in treating this form
of ovarian cancer compared with
other types,» Dr. Small said.
This blood vessel normalization results in an increased barrier function on the one hand — thereby blocking cancer cell dissemination and metastasis - and in enhanced tumor perfusion on the
other hand, which increases the response
of the tumor to
chemotherapy.
«If, as we postulate, the combination
of chemotherapy and PARP inhibition is successful in treating patients with HRD tumors, I expect that
others will start exploring whether similar drugs or analogous therapies can make a difference in these diseases,» Heeke concludes.
Chemotherapy and
other cancer treatments are supposed to get rid
of the disease, but a new study finds they can elicit aggressive tumor growth instead, STAT reports today.
About half
of the group (52.9 %) received
other therapies such as
chemotherapy, chemo - radiotherapy, or radiotherapy before surgery.
The same approach may be useful for boosting the effects
of chemotherapy in
other types
of solid tumour with high levels
of stroma, Ganss says.
As well as weakening the tumour, which makes it less able to grow and spread to
other parts
of the body, the drug made blood vessels become more leaky, enabling more
chemotherapy drugs to spill into the tumour.
As part
of the new study, the researchers showed that intact axons without Phr1 were protected from the damage caused by vincristine, a
chemotherapy drug used to treat leukemia, neuroblastoma, Hodgkin's disease and non-Hodgkin's lymphoma, among
other cancers.
In
other words, patients with a methylation pattern resembling that
of healthy people's HSCs (i.e., a «low score») would be more likely to live longer — and therefore benefit more from
chemotherapy — than patients with a high score.
These genetic differences have often been blamed when
chemotherapy or
other treatments have been unsuccessful, as it was believed that the therapy may not have targeted all
of the cells within the tumor.
Therefore, «this finding may represent a future therapeutic strategic to combine with
other strategies, such as immunotherapy,
chemotherapy or inhibitors against specific signalling routes
of the tumour cells.»
Tamara Minko, professor in the Ernest Mario School
of Pharmacy, and Lorna Rodriguez, professor
of obstetrics, gynecology and reproductive sciences at Robert Wood Johnson Medical School, say because there is not a good screening method for ovarian cancer, most women with the disease are not diagnosed until after it has metastasized to
other organs and surgery and
chemotherapy are not as effective.
The median number
of prior therapies for these patients was three; all the patients had been treated previously with at least one
other EGFR TKI therapy, and most patients receiving
chemotherapy as well.
More than half
of all cancer
chemotherapy treatments currently use platinum compounds, which were introduced nearly 40 years ago, so there is a need to explore the benefits which
other precious metals could bring.
Current antifungals also have a narrow spectrum
of activity, and some interact with
other drugs such as
chemotherapy agents and immunosuppressants.»
While
chemotherapy prior to surgery can eradicate TNBC in approximately 30 percent
of patients, in
other patients the cancer behaves in a manner resistant to
chemotherapy and often spreads or metastasizes to distant sites in the body, at which point there is no proven cure.
This can be useful to recommend that these tumors do not be conformed to surgery and determine that it will probably be necessary to administer adjuvant
chemotherapy in
other words, in those tumors with a more «benign» epigenetic pattern; surgery alone may be curative, thus avoiding the side effects
of chemotherapy, «concludes the researcher.
Of those that had the high - risk signature, cancer spread to the lungs in 55 %, in spite of chemotherapy treatment, whereas only 10 % of the others showed cancer migration to the lungs — and even then, the lungs were not the principal or most aggressive site, the team reports 28 July in Natur
Of those that had the high - risk signature, cancer spread to the lungs in 55 %, in spite
of chemotherapy treatment, whereas only 10 % of the others showed cancer migration to the lungs — and even then, the lungs were not the principal or most aggressive site, the team reports 28 July in Natur
of chemotherapy treatment, whereas only 10 %
of the others showed cancer migration to the lungs — and even then, the lungs were not the principal or most aggressive site, the team reports 28 July in Natur
of the
others showed cancer migration to the lungs — and even then, the lungs were not the principal or most aggressive site, the team reports 28 July in Nature.
Furthermore, the agent prevented the drop in the number
of neutrophils (i.e., neutropenia) found in the blood that is typically caused by 5 - fluorouracil, a
chemotherapy agent commonly used in the treatment
of gastrointestinal and
other tumors, such as colon, stomach, pancreas and breast cancers.
Some oncologists offered the test to all their patients,
others only to those who were eligible or where they felt there was uncertainty about the potential value
of chemotherapy.
Current guidelines for treating early - stage breast cancer — cancer that has not spread to nearby lymph nodes or
other parts
of the body — result in thousands
of women receiving
chemotherapy without benefitting from it.
The study, led by Deborah Armstrong at the Johns Hopkins Kimmel Cancer Center in Baltimore, Maryland, builds upon evidence from eight
other clinical trials showing an overall survival benefit
of approximately one year for women treated with IP
chemotherapy after «optimal debulking» — surgery to remove most, if not all,
of the cancer in the abdomen.
Of the 4,868 women in this study, natural menopause was reported by 79 % of the women, 10 % as a surgical menopause and 11 % of women reported menopause due to other causes, such as radiation or chemotherap
Of the 4,868 women in this study, natural menopause was reported by 79 %
of the women, 10 % as a surgical menopause and 11 % of women reported menopause due to other causes, such as radiation or chemotherap
of the women, 10 % as a surgical menopause and 11 %
of women reported menopause due to other causes, such as radiation or chemotherap
of women reported menopause due to
other causes, such as radiation or
chemotherapy.
He hopes the cancer - targeting nanorobots will steer clear
of other rapidly dividing cells, such as those in the gut and at hair follicles, which often suffer collateral damage during
chemotherapy.
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.»
Surgery, radiation and
chemotherapy do prolong survival by several months, but targeted therapies, which have been effective with
other forms
of cancer, have not lengthened survival in patients fighting glioblastoma.
Drugs exist for the treatment
of symptoms — pain relievers, for instance — but not for the condition itself, which can be caused by
chemotherapy, diabetes, traumatic injury, heredity and
other conditions.
Combination therapies often include multiple types
of chemotherapy or
chemotherapy combined with
other treatment options.
«One is that it sheds light on how premalignant and early cancer cells are able to withstand the assault
of chemotherapy and
other treatments,» he says.
Since stem cells are also critical for regeneration in the intestine, therapies that target these pathways may further help to design new drugs that reduce side effects associated with
chemotherapy, radiotherapy or
other causes
of intestinal damage.
A new breast cancer clinical trial is testing the idea a major reason why breast cancer returns after treatment and spreads to
other parts
of the body is because current
chemotherapy and radiation treatments do not kill the cancer stem cells.
Depending on the type
of cancer, your team may include a medical oncologist, who specializes in
chemotherapy treatment; a radiation oncologist, who oversees radiation therapy; a surgeon who specializes in removing cancer; or
other types
of specialists.
After the
chemotherapy drug has eliminated enough
of the most prolific cancer cell types, the
other cells that have survived are resistant to the drug and now have less competition for space and nutrients.
This may enable patients to avoid
chemotherapy as well as radiation, which can permanently alter the pliability and function
of the vagina as well as
other organs in the pelvic region and even induce menopause in young women.
Bennett PM and
others, Working Party
of the British Society for Antimicrobial
Chemotherapy (2004).