submitted by loce 1 year and 10 months ago - Topic: Oncology
Breast cancer is the most common cancer among Latinas. This study examined social, cultural, and health care system factors that impact the quality of life and survivorship experiences of Latina immigrant breast cancer survivors. We interviewed Latina breast cancer survivors (n = 19) and, bas...
submitted by migedh 3 months ago - Topic: Oncology
Apoptosis plays a pivotal role in sustaining proper tissue development and homeostasis. Evading apoptosis by cancer cells is a part of their adaption to microenvironment and therapies. Cellular integrity is predominantly maintained by pro-survival members of Bcl-2 family and IAPs. Melanoma cells ...
submitted by gdeaversae 3 months ago - Topic: Oncology
CD40L has a well-established role in enhancing the immunostimulatory capacity of normal and malignant B cells, but a formulation suitable for clinical use has not been widely available. Like other TNF family members, in vivo and in vitro activity of CD40L requires a homotrimeric configuration, an...
submitted by olhochome 2 months ago - Topic: Oncology
The Bag (Bcl-2 associated athanogene) family of proteins consists of 6 members sharing a common, single-copied Bag domain through which they interact with the molecular chaperone Hsp70. Bag5 represents an exception in the Bag family since it consists of 5 Bag domains covering the whole protein. B...
submitted by roaino 1 month ago - Topic: Oncology
Isotype plays a crucial role in therapeutic monoclonal antibody (mAb) function, mediated in large part through differences in Fcγ receptor (FcγR) interaction. Monoclonal Abs such as rituximab and alemtuzumab, which bind target cells directly, are designed for efficient recruitment of immune eff...
submitted by beaanso32 1 month ago - Topic: Oncology
The treatment of glioblastoma remains a major challenge for clinicians since these highly aggressive brain tumors are relatively resistant towards radio- and chemotherapy. The pathways that control apoptosis are altered in glioblastoma cells leading to resistance towards apoptotic stimuli in gene...
submitted by cilibe 1 year and 10 months ago - Topic: Oncology
Combining microtubule-targeting antimitotic drugs with targeted apoptosis potentiators is a promising new chemotherapeutic strategy to treat cancer. In this study, we investigate the cellular mechanism by which navitoclax (previously called ABT-263), a Bcl-2 family inhibitor, potentiates apoptosi...
submitted by k2ofzol 1 year and 9 months ago - Topic: Oncology
Although the prognostic value of the ATP-binding cassette, subfamily C (ABCC) transporters in childhood neuroblastoma is usually attributed to their role in cytotoxic drug efflux, certain observations have suggested that these multidrug transporters might contribute to the malignant phenotype ind...
submitted by abdu 1 year and 5 months ago - Topic: Oncology
Small proline rich repeat protein 3 (SPRR3), a member of the SPRR family of cornified envelope precursor proteins, is a marker for terminal squamous cell differentiation. Previously, this laboratory showed that SPRR3 is strongly upregulated in colorectal tumors, and is involved in the tumorigenes...
submitted by tenyoni 1 year and 1 month ago - Topic: Oncology
N palliative care, the nutrition provided has to be tailored to the patient's needs, enhancing patient comfort and quality of life (QoL). We conducted a literature search to review methods of measuring QoL, and modalities of nutritional intervention and their influence on QoL of cancer patients i...