Metabolomics analysis reveals novel targets of chemosensitizing polyphenols and omega-3 polyunsaturated fatty acids in triple negative breast cancer cells

BR Rushing, A Wiggs, S Molina, M Schroder… - International Journal of …, 2023 - mdpi.com
Triple negative breast cancer (TNBC) is a subtype of breast cancer with typically poorer
outcomes due to its aggressive clinical behavior and lack of targeted treatment options …

Metabolomics analysis reveals altered metabolic pathways and response to doxorubicin in drug-resistant triple-negative breast cancer cells

BR Rushing, S Molina, S Sumner - Metabolites, 2023 - mdpi.com
This study aimed to investigate metabolic changes following the acquisition of resistance to
doxorubicin in the triple-negative breast cancer (TNBC) cell line MDA-MB-231. Two drug …

Commonalities in metabolic reprogramming between tobacco use and oral cancer

BR Rushing, S Tilley, S Molina, M Schroder… - International Journal of …, 2022 - mdpi.com
Tobacco use is a major public health concern and is linked to myriad diseases, including
cancer. The link between tobacco use and oral cancer, specifically, is very strong, making …

One-carbon metabolizing enzyme ALDH1L1 influences mitochondrial metabolism through 5-aminoimidazole-4-carboxamide ribonucleotide accumulation and serine …

M Sasaki, K Yamamoto, T Ueda, H Irokawa… - Scientific Reports, 2023 - nature.com
Tumor cells generally require large amounts of nucleotides, and thus activate de novo
purine synthesis (dn PS). In the dn PS reactions, 10-formyltetrahydorofolate (10-fTHF) …

Exploratory Metabolomics Underscores the Folate Enzyme ALDH1L1 as a Regulator of Glycine and Methylation Reactions

BR Rushing, HM Fogle, J Sharma, M You… - Molecules, 2022 - mdpi.com
Folate (vitamin B9) is involved in one-carbon transfer reactions and plays a significant role in
nucleic acid synthesis and control of cellular proliferation, among other key cellular …

Further delineation of the phenotypic and metabolomic profile of ALDH1L2‐related neurodevelopmental disorder

M You, HE Shamseldin, HM Fogle… - Clinical …, 2024 - Wiley Online Library
ALDH1L2, a mitochondrial enzyme in folate metabolism, converts 10‐formyl‐THF (10‐
formyltetrahydrofolate) to THF (tetrahydrofolate) and CO2. At the cellular level, deficiency of …

[HTML][HTML] Aldh1l1-Cre/ER T2 is expressed in unintended cell types of the salivary gland, pancreas, and spleen.

D Nemeth, N Luqman, L Chen, N Quan - MicroPublication Biology, 2023 - ncbi.nlm.nih.gov
Abstract The Aldh1l1-Cre/ER T2 mouse is a widely used transgenic mouse model to
conditionally express Cre recombinase in astrocytes of the central nervous system …

[HTML][HTML] Untargeted Metabolomics Reveals Dysregulation of Glycine-and Serine-Coupled Metabolic Pathways in an ALDH1L1-Dependent Manner In Vivo

G Fu, S Molina, SA Krupenko, S Sumner, BR Rushing - Metabolites, 2024 - mdpi.com
Background: ALDH1L1 plays a crucial role in folate metabolism, regulating the flow of one-
carbon groups through the conversion of 10-formyltetrahydrofolate to tetrahydrofolate and …