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All Outputs (20)

The Biological and Clinical Significance of Glutaminase in Luminal Breast Cancer (2021)
Journal Article
Masisi, B. K., El Ansari, R., Alfarsi, L., Craze, M. L., Jewa, N., Oldfield, A., …Green, A. R. (2021). The Biological and Clinical Significance of Glutaminase in Luminal Breast Cancer. Cancers, 13(16), Article 3963. https://doi.org/10.3390/cancers13163963

Glutamine metabolism has a key role in the regulation of uncontrolled tumour growth. This study aimed to evaluate the expression and prognostic significance of glutaminase in luminal breast cancer (BC). The glutaminase isoforms (GLS/GLS2) were assess... Read More about The Biological and Clinical Significance of Glutaminase in Luminal Breast Cancer.

High tissue inhibitor of matrix-metalloproteinase 2 expression correlates with poor prognosis in breast cancer (2020)
Conference Proceeding
Heyman, T., Joseph, C., Craze, M., Green, A., Nolan, C., Rueda, O., …Mukherjee, A. (2020). High tissue inhibitor of matrix-metalloproteinase 2 expression correlates with poor prognosis in breast cancer

Background & objectives TIMP2, tissue inhibitor of matrix-metalloproteinase 2, inhibits the matrix-metalloproteinase, MMP2, but may activate pro-MMP2. Hence its correlation with prognosis in breast cancer (BC) is contradictory. This study investigat... Read More about High tissue inhibitor of matrix-metalloproteinase 2 expression correlates with poor prognosis in breast cancer.

PPFIA1 expression associates with poor response to endocrine treatment in luminal breast cancer (2020)
Journal Article
Alfarsi, L. H., El Ansari, R., Craze, M. L., Masisi, B. K., Ellis, I. O., Rakha, E. A., & Green, A. R. (2020). PPFIA1 expression associates with poor response to endocrine treatment in luminal breast cancer. BMC Cancer, 20(1), https://doi.org/10.1186/s12885-020-06939-6

Background PPFIA1 is an important regulator of cell migration and invasion, regulating focal adhesion signalling and disassembly. PPFIA1 is frequently amplified in breast cancer, and recent functional studies indicate that PPFIA1 is an important pro... Read More about PPFIA1 expression associates with poor response to endocrine treatment in luminal breast cancer.

The solute carrier SLC7A8 is a marker of favourable prognosis in ER-positive low proliferative invasive breast cancer (2020)
Journal Article
Ansari, R., Craze, M. L., Alfarsi, L., Masisi, B. K., Ellis, I. O., Rakha, E. A., & Green, A. R. (2020). The solute carrier SLC7A8 is a marker of favourable prognosis in ER-positive low proliferative invasive breast cancer. Breast Cancer Research and Treatment, 181(1), 1-12. https://doi.org/10.1007/s10549-020-05586-6

Purpose: Breast cancer (BC) is a heterogeneous disease consisting of various subtypes, with different prognostic and therapeutic outcomes. The amino acid transporter, SLC7A8, is over expressed in estrogen receptor positive BC. However the consequenc... Read More about The solute carrier SLC7A8 is a marker of favourable prognosis in ER-positive low proliferative invasive breast cancer.

Co-Expression Effect of SLC7A5/SLC3A2 to Predict Response to Endocrine Therapy in Oestrogen-Receptor-Positive Breast Cancer (2020)
Journal Article
Alfarsi, L. H., El-Ansari, R., Craze, M. L., Masisi, B. K., Mohammed, O. J., Rakha, E. A., …Green, A. R. (2020). Co-Expression Effect of SLC7A5/SLC3A2 to Predict Response to Endocrine Therapy in Oestrogen-Receptor-Positive Breast Cancer. International Journal of Molecular Sciences, 21(4), Article 1407. https://doi.org/10.3390/ijms21041407

The majority of breast cancers are oestrogen receptor positive (ER+) and are subject to endocrine therapy however, an unpredictable subgroup of patients will develop resistance to endocrine therapy. SLC7A5/SLC3A2 complex is a major route for the tran... Read More about Co-Expression Effect of SLC7A5/SLC3A2 to Predict Response to Endocrine Therapy in Oestrogen-Receptor-Positive Breast Cancer.

Enhanced glutamine uptake influences composition of immune cell infiltrates in breast cancer (2019)
Journal Article
Ansari, R. E., Craze, M. L., Althobiti, M., Alfarsi, L., Ellis, I. O., Rakha, E. A., & Green, A. R. (2019). Enhanced glutamine uptake influences composition of immune cell infiltrates in breast cancer. British Journal of Cancer, 122(1), 94–101. https://doi.org/10.1038/s41416-019-0626-z

Background: Cancer cells must alter their metabolism to support proliferation. Immune evasion also plays a role in supporting tumour progression. This study aimed to find whether enhanced glutamine uptake in breast cancer (BC) can derive the existenc... Read More about Enhanced glutamine uptake influences composition of immune cell infiltrates in breast cancer.

The Role Of Glutaminase In Cancer (2019)
Journal Article
Masisi, B., El Ansari, R., Alfarsi, L., Rakha, E., Green, A., & Craze, M. (2020). The Role Of Glutaminase In Cancer. Histopathology, 76(4), 498-508. https://doi.org/10.1111/his.14014

Increased glutamine metabolism (glutaminolysis) is a hallmark of cancer and is recognised as a key metabolic change in cancer cells. As a heterogeneous disease with different morpholog- ical and molecular subtypes and response to therapy, breast canc... Read More about The Role Of Glutaminase In Cancer.

CDC20 expression in oestrogen receptor positive breast cancer predicts poor prognosis and lack of response to endocrine therapy (2019)
Journal Article
Alfarsi, L., Ansari, R. E., Craze, M. L., Toss, M. S., Masisi, B., Ellis, I. O., …Green, A. R. (2019). CDC20 expression in oestrogen receptor positive breast cancer predicts poor prognosis and lack of response to endocrine therapy. Breast Cancer Research and Treatment, 178(3), 535-544. https://doi.org/10.1007/s10549-019-05420-8

Purpose Endocrine therapy is the standard treatment for oestrogen receptor positive (ER+) breast cancer. Despite its efficacy, around half of patients will develop resistance to this treatment and eventually relapse. Identification of effective and... Read More about CDC20 expression in oestrogen receptor positive breast cancer predicts poor prognosis and lack of response to endocrine therapy.

The combined expression of solute carriers is associated with a poor prognosis in highly proliferative ER+ breast cancer (2019)
Journal Article
El-Ansari, R., El Ansari, R., Craze, M. L., Alfarsi, L., Soria, D., Diez-Rodriguez, M., …Green, A. R. (2019). The combined expression of solute carriers is associated with a poor prognosis in highly proliferative ER+ breast cancer. Breast Cancer Research and Treatment, 175(1), 27-38. https://doi.org/10.1007/s10549-018-05111-w

Purpose: Breast cancer (BC) is a heterogeneous disease characterised by variant biology, metabolic activity, and patient outcome. Glutamine availability for growth and progression of BC is important in several BC sub... Read More about The combined expression of solute carriers is associated with a poor prognosis in highly proliferative ER+ breast cancer.

Glutamate dehydrogenase (GLUD1) expression in breast cancer (2018)
Journal Article
Craze, M. L., El-Ansari, R., Aleskandarany, M. A., Cheng, K. W., Al-Farsi, L., Masisi, B., …Green, A. R. (2019). Glutamate dehydrogenase (GLUD1) expression in breast cancer. Breast Cancer Research and Treatment, 174(1), 79–91. https://doi.org/10.1007/s10549-018-5060-z

Dysregulated cellular metabolism is regarded as one of the hallmarks of cancer with some tumours utilising the glutamine metabolism pathway for their sustained proliferation and survival. Glutamate dehydrogenase (GLUD1) is a key enzyme in glutaminoly... Read More about Glutamate dehydrogenase (GLUD1) expression in breast cancer.

Mediator complex (MED) 7: a biomarker associated with good prognosis in invasive breast cancer, especially ER+ luminal subtypes (2018)
Journal Article
Joseph, C., Macnamara, O., Craze, M., Russell, R., Provenzano, E., Nolan, C. C., …Mukherjee, A. (in press). Mediator complex (MED) 7: a biomarker associated with good prognosis in invasive breast cancer, especially ER+ luminal subtypes. British Journal of Cancer, https://doi.org/10.1038/s41416-018-0041-x

Background: Mediator complex (MED) proteins have a key role in transcriptional regulation, some interacting with the oestrogen receptor (ER). Interrogation of the METABRIC cohort suggested that MED7 may regulate lymphovascular invasion (LVI). Thus ME... Read More about Mediator complex (MED) 7: a biomarker associated with good prognosis in invasive breast cancer, especially ER+ luminal subtypes.

The amino acid transporter SLC7A5 confers a poor prognosis in the highly proliferative breast cancer subtypes and is a key therapeutic target in luminal B tumours (2018)
Journal Article
El Ansari, R., Craze, M. L., Miligy, I., Diez-Rodriguez, M., Nolan, C. C., Ellis, I. O., …Green, A. R. (in press). The amino acid transporter SLC7A5 confers a poor prognosis in the highly proliferative breast cancer subtypes and is a key therapeutic target in luminal B tumours. Breast Cancer Research, 20(21), https://doi.org/10.1186/s13058-018-0946-6

Background: Breast cancer (BC) is a heterogeneous disease characterised by variant biology and patient outcome. The amino acid transporter, SLC7A5, plays a role in BC although its impact on patient outcome in different BC subtypes remains to be valid... Read More about The amino acid transporter SLC7A5 confers a poor prognosis in the highly proliferative breast cancer subtypes and is a key therapeutic target in luminal B tumours.

The multifunctional solute carrier 3A2 (SLC3A2) confers a poor prognosis in the highly proliferative breast cancer subtypes (2018)
Journal Article
El Ansari, R., Craze, M. L., Diez-Rodriguez, M., Nolan, C. C., Ellis, I. O., Rakha, E. A., & Green, A. R. (2018). The multifunctional solute carrier 3A2 (SLC3A2) confers a poor prognosis in the highly proliferative breast cancer subtypes. British Journal of Cancer, 118(8), 1115-1122. https://doi.org/10.1038/s41416-018-0038-5

Background: Breast cancer (BC) is a heterogeneous disease characterised by variant biology, metabolic activity and patient outcome. This study aimed to evaluate the biological and prognostic value of the membrane solute carrier, SLC3A2 in BC with emp... Read More about The multifunctional solute carrier 3A2 (SLC3A2) confers a poor prognosis in the highly proliferative breast cancer subtypes.

MYC regulation of Glutamine-Proline regulatory axis is key in Luminal B breast cancer (2017)
Journal Article
Craze, M. L., Cheung, H., Jewa, N., Coimbra, N. D., Soria, D., El-Ansari, R., …Green, A. R. (in press). MYC regulation of Glutamine-Proline regulatory axis is key in Luminal B breast cancer. British Journal of Cancer, https://doi.org/10.1038/bjc.2017.387

Background: Altered cellular metabolism is a hallmark of cancer and some are reliant on Glutamine for sustained proliferation and survival. We hypothesise that the Glutamine-Proline regulatory axis has a key role in Breast cancer (BC) in the highly p... Read More about MYC regulation of Glutamine-Proline regulatory axis is key in Luminal B breast cancer.

Altered glutamine metabolism in breast cancer: subtype dependencies and alternative adaptations (2017)
Journal Article
El Ansari, R., McIntyre, A., Craze, M. L., Ellis, I. O., Rakha, E. A., & Green, A. R. (in press). Altered glutamine metabolism in breast cancer: subtype dependencies and alternative adaptations. Histopathology, https://doi.org/10.1111/his.13334

Cancer cells must alter their metabolism in order to satisfy the demands of necessary energy and cellular building blocks. These metabolic alterations are mediated by many oncogenic changes that affect cellular signalling pathways, which result in su... Read More about Altered glutamine metabolism in breast cancer: subtype dependencies and alternative adaptations.

Multicomponent analysis of the tumour microenvironment reveals low CD8 T cell number, low stromal caveolin-1 and high tenascin-C and their combination as significant prognostic markers in non-small cell lung cancer (2017)
Journal Article
Onion, D., Isherwood, M., Shridhar, N., Xenophontos, M., Craze, M. L., Day, L. J., …Grabowska, A. M. (2018). Multicomponent analysis of the tumour microenvironment reveals low CD8 T cell number, low stromal caveolin-1 and high tenascin-C and their combination as significant prognostic markers in non-small cell lung cancer. Oncotarget, 9(2), 1760-1771. https://doi.org/10.18632/oncotarget.18880

The complex interplay of the tumour microenvironment (TME) and its role in disease progression and response to therapy is poorly understood. The majority of studies to date focus on individual components or molecules within the TME and so lack the po... Read More about Multicomponent analysis of the tumour microenvironment reveals low CD8 T cell number, low stromal caveolin-1 and high tenascin-C and their combination as significant prognostic markers in non-small cell lung cancer.

FOXP1 expression correlates with better prognosis in invasive breast cancer including the ER-positive luminal subtype (2017)
Conference Proceeding
Joseph, C., Craze, M. L., Nolan, C., Diez-Rodriguez, M., Green, A. R., Rakha, E., …Mukherjee, A. (2017). FOXP1 expression correlates with better prognosis in invasive breast cancer including the ER-positive luminal subtype.

Background: Fork head box P1 (FOXP1) is a FOX family transcription factor influencing ERα;-regulated transcription by interaction with the ERα; related pioneer factor FOXA1. Altered FOXP1 expression is seen in breast and prostate cancers. This study... Read More about FOXP1 expression correlates with better prognosis in invasive breast cancer including the ER-positive luminal subtype.

Phenotypic characterization of breast cancer: the role of CDC42 (2017)
Journal Article
Chrysanthou, E., Gorringe, K. L., Joseph, C., Craze, M. L., Nolan, C. C., Diez-Rodriguez, M., …Mukherjee, A. (2017). Phenotypic characterization of breast cancer: the role of CDC42. Breast Cancer Research and Treatment, 164(2), https://doi.org/10.1007/s10549-017-4267-8

Purpose: The molecular landscape of breast cancer (BC), especially of the Luminal A subtype, remains to be fully delineated. Transcriptomic data shows that Luminal A tumours are enriched for aberrant expression of genes in the cell division control 4... Read More about Phenotypic characterization of breast cancer: the role of CDC42.

3-dimensional patient-derived lung cancer assays reveal resistance to standards-of-care promoted by stromal cells but sensitivity to histone deacetylase inhibitors (2016)
Journal Article
Onion, D., Argent, R. H., Reece-Smith, A. M., Craze, M. L., Pineda, R. G., Clarke, P. A., …Grabowska, A. M. (2016). 3-dimensional patient-derived lung cancer assays reveal resistance to standards-of-care promoted by stromal cells but sensitivity to histone deacetylase inhibitors. Molecular Cancer Therapeutics, 15(4), https://doi.org/10.1158/1535-7163.MCT-15-0598

There is a growing recognition that current preclinical models do not reflect the tumor microenvironment in cellular, biological, and biophysical content and this may have a profound effect on drug efficacy testing, especially in the era of molecular... Read More about 3-dimensional patient-derived lung cancer assays reveal resistance to standards-of-care promoted by stromal cells but sensitivity to histone deacetylase inhibitors.