[PDF][PDF] LDHA-associated lactic acid production blunts tumor immunosurveillance by T and NK cells
A Brand, K Singer, GE Koehl, M Kolitzus… - Cell metabolism, 2016 - cell.com
Elevated lactate dehydrogenase A (LDHA) expression is associated with poor outcome in
tumor patients. Here we show that LDHA-associated lactic acid accumulation in melanomas …
tumor patients. Here we show that LDHA-associated lactic acid accumulation in melanomas …
[HTML][HTML] Metabolic hallmarks of tumor and immune cells in the tumor microenvironment
K Renner, K Singer, GE Koehl, EK Geissler… - Frontiers in …, 2017 - frontiersin.org
Cytotoxic T lymphocytes and NK cells play an important role in eliminating malignant tumor
cells and the number and activity of tumor-infiltrating T cells represent a good marker for …
cells and the number and activity of tumor-infiltrating T cells represent a good marker for …
[PDF][PDF] Restricting glycolysis preserves T cell effector functions and augments checkpoint therapy
…, EA Rozeman, C Brummer, PJ Siska, K Singer… - Cell reports, 2019 - cell.com
Tumor-derived lactic acid inhibits T and natural killer (NK) cell function and, thereby, tumor
immunosurveillance. Here, we report that melanoma patients with high expression of …
immunosurveillance. Here, we report that melanoma patients with high expression of …
Warburg phenotype in renal cell carcinoma: High expression of glucose‐transporter 1 (GLUT‐1) correlates with low CD8+ T‐cell infiltration in the tumor
K Singer, M Kastenberger, E Gottfried… - … journal of cancer, 2011 - Wiley Online Library
Many tumor cells are characterized by a dysregulated glucose metabolism associated with
increased glycolysis in the presence of oxygen (“Warburg Effect”). Here, we analyzed for the …
increased glycolysis in the presence of oxygen (“Warburg Effect”). Here, we analyzed for the …
The influence of macrolide antibiotics on the uptake of organic anions and drugs mediated by OATP1B1 and OATP1B3
A Seithel, S Eberl, K Singer, D Auge, G Heinkele… - Drug metabolism and …, 2007 - ASPET
Macrolides may cause severe drug interactions due to the inhibition of metabolizing enzymes.
Transporter-mediated uptake of drugs into cells [eg, by members of the human organic …
Transporter-mediated uptake of drugs into cells [eg, by members of the human organic …
[HTML][HTML] Double genetic disruption of lactate dehydrogenases A and B is required to ablate the “Warburg effect” restricting tumor growth to oxidative metabolism
…, L Di Ianni, K Dettmer, J Reinders, K Singer… - Journal of Biological …, 2018 - ASBMB
Increased glucose consumption distinguishes cancer cells from normal cells and is known
as the "Warburg effect" because of increased glycolysis. Lactate dehydrogenase A (LDHA) is …
as the "Warburg effect" because of increased glycolysis. Lactate dehydrogenase A (LDHA) is …
Metabolic plasticity of human T cells: preserved cytokine production under glucose deprivation or mitochondrial restriction, but 2‐deoxy‐glucose affects effector …
…, G Schönhammer, K Peter, K Singer… - European journal of …, 2015 - Wiley Online Library
The strong link between T‐cell metabolism and effector functions is well characterized in the
murine system but hardly investigated in human T cells. Therefore, we analyzed glycolytic …
murine system but hardly investigated in human T cells. Therefore, we analyzed glycolytic …
Lactic acid delays the inflammatory response of human monocytes
K Peter, M Rehli, K Singer, K Renner-Sattler… - Biochemical and …, 2015 - Elsevier
Lactic acid (LA) accumulates under inflammatory conditions, eg in wounds or tumors, and
influences local immune cell functions. We previously noted inhibitory effects of LA on …
influences local immune cell functions. We previously noted inhibitory effects of LA on …
[HTML][HTML] New aspects of an old drug–diclofenac targets MYC and glucose metabolism in tumor cells
…, W Gronwald, M Rehli, S Einhell, I Gedig, K Singer… - PloS one, 2013 - journals.plos.org
Non-steroidal anti-inflammatory drugs such as diclofenac exhibit potent anticancer effects.
Up to now these effects were mainly attributed to its classical role as COX-inhibitor. Here we …
Up to now these effects were mainly attributed to its classical role as COX-inhibitor. Here we …
The immunological Warburg effect: Can a metabolic‐tumor‐stroma score (MeTS) guide cancer immunotherapy?
PJ Siska, K Singer, K Evert, K Renner… - Immunological …, 2020 - Wiley Online Library
The “glycolytic switch” also known as the “Warburg effect” is a key feature of tumor cells and
leads to the accumulation of lactate and protons in the tumor environment. Intriguingly, non‐…
leads to the accumulation of lactate and protons in the tumor environment. Intriguingly, non‐…