Kumar Pichumani
Kumar Pichumani
Department of Neurosurgery, Houston Methodist Research Institute and Houston Methodist Hospital
Verified email at
Cited by
Cited by
Acetate is a bioenergetic substrate for human glioblastoma and brain metastases
T Mashimo, K Pichumani, V Vemireddy, KJ Hatanpaa, DK Singh, ...
Cell 159 (7), 1603-1614, 2014
Isotope tracing of human clear cell renal cell carcinomas demonstrates suppressed glucose oxidation in vivo
KD Courtney, D Bezwada, T Mashimo, K Pichumani, V Vemireddy, ...
Cell metabolism 28 (5), 793-800. e2, 2018
Single-cell analysis of human glioma and immune cells identifies S100A4 as an immunotherapy target
N Abdelfattah, P Kumar, C Wang, JS Leu, WF Flynn, R Gao, DS Baskin, ...
Nature communications 13 (1), 767, 2022
The role of backbone conformational heat capacity in protein stability: temperature dependent dynamics of the B1 domain of Streptococcal protein G
MJ Seewald, K Pichumani, C Stowell, BV Tibbals, L Regan, MJ Stone
Protein Science 9 (6), 1177-1193, 2000
A comparative study of short‐ and long‐TE 1H MRS at 3 T for in vivo detection of 2‐hydroxyglutarate in brain tumors
C Choi, S Ganji, K Hulsey, A Madan, Z Kovacs, I Dimitrov, S Zhang, ...
NMR in Biomedicine 26 (10), 1242-1250, 2013
Brain metabolism modulates neuronal excitability in a mouse model of pyruvate dehydrogenase deficiency
V Jakkamsetti, I Marin-Valencia, Q Ma, LB Good, T Terrill, K Rajasekaran, ...
Science translational medicine 11 (480), eaan0457, 2019
Covariation of backbone motion throughout a small protein domain
KL Mayer, MR Earley, S Gupta, K Pichumani, L Regan, MJ Stone
Nature Structural & Molecular Biology 10 (11), 962-965, 2003
Low-temperature anaerobic digestion is associated with differential methanogenic protein expression
E Gunnigle, A Siggins, CH Botting, M Fuszard, V O'Flaherty, F Abram
FEMS microbiology letters 362 (10), fnv059, 2015
Rotating magnetic fields inhibit mitochondrial respiration, promote oxidative stress and produce loss of mitochondrial integrity in cancer cells
MA Sharpe, DS Baskin, K Pichumani, OB Ijare, SA Helekar
Frontiers in Oncology 11, 768758, 2021
Novel application of complementary imaging techniques to examine in vivo glucose metabolism in the kidney
T Hato, AN Friedman, H Mang, Z Plotkin, S Dube, GD Hutchins, PR Territo, ...
American Journal of Physiology-Renal Physiology 310 (8), F717-F725, 2016
Determination of 15N Chemical Shift Anisotropy from a Membrane-Bound Protein by NMR Spectroscopy
MK Pandey, S Vivekanandan, S Ahuja, K Pichumani, SC Im, L Waskell, ...
The Journal of Physical Chemistry B 116 (24), 7181-7189, 2012
Effect of Remote Cross Correlations on Transverse Relaxation
P Kumar, A Kumar
Journal of Magnetic Resonance, Series A 119 (1), 29-37, 0
Glutamine anaplerosis is required for amino acid biosynthesis in human meningiomas
OB Ijare, S Hambarde, FH Brasil da Costa, S Lopez, MA Sharpe, ...
Neuro-oncology 24 (4), 556-568, 2022
The leloir cycle in glioblastoma: Galactose scavenging and metabolic remodeling
MA Sharpe, OB Ijare, DS Baskin, AM Baskin, BN Baskin, K Pichumani
Cancers 13 (8), 1815, 2021
Ex Vivo1H NMR study of pituitary adenomas to differentiate various immunohistochemical subtypes
OB Ijare, DS Baskin, K Pichumani
Scientific reports 9 (1), 3007, 2019
Conditions for 13C NMR detection of 2-hydroxyglutarate in tissue extracts from isocitrate dehydrogenase-mutated gliomas
K Pichumani, T Mashimo, HM Baek, J Ratnakar, B Mickey, ...
Analytical biochemistry 481, 4-6, 2015
Measurement of 13C turnover into glutamate and glutamine pools in brain tumor patients
K Pichumani, T Mashimo, V Vemireddy, OB Ijare, BE Mickey, CR Malloy, ...
FEBS letters 591 (21), 3548-3554, 2017
The ratio of acetate‐to‐glucose oxidation in astrocytes from a single 13C NMR spectrum of cerebral cortex
I Marin‐Valencia, MA Hooshyar, K Pichumani, AD Sherry, CR Malloy
Journal of neurochemistry 132 (1), 99-109, 2015
Selective induction of rapid cytotoxic effect in glioblastoma cells by oscillating magnetic fields
SA Helekar, S Hambarde, OB Ijare, K Pichumani, DS Baskin, MA Sharpe
Journal of Cancer Research and Clinical Oncology 147, 3577-3589, 2021
Hepatic gluconeogenesis influences 13C enrichment in lactate in human brain tumors during metabolism of [1, 2-13C] acetate
K Pichumani, T Mashimo, V Vemireddy, Z Kovacs, J Ratnakar, B Mickey, ...
Neurochemistry international 97, 133-136, 2016
The system can't perform the operation now. Try again later.
Articles 1–20