tryptophan and Brain Neoplasms

tryptophan has been researched along with Brain Neoplasms in 43 studies

Research

Studies (43)

Timeframe	Studies, this research(%)	All Research%
pre-1990	7 (16.28)	18.7374
1990's	1 (2.33)	18.2507
2000's	3 (6.98)	29.6817
2010's	21 (48.84)	24.3611
2020's	11 (25.58)	2.80

Authors

Authors	Studies
Chen, Q; Geng, R; Liu, B; Sun, Q; Xu, Y; Yuan, F; Zhang, H	1
Abu-Sammour, D; Aslan, K; Beck, J; Böttcher, C; Bunse, L; Bunse, T; Cichon, F; Fernandez-Zapata, C; Friedrich, M; Gegner, HM; Green, E; Gutcher, I; Hahn, M; Heiland, DH; Heiland, S; Hopf, C; Kessler, T; Kilian, M; Münch, P; Platten, M; Poschet, G; Priller, J; Prinz, M; Pusch, S; Quintana, FJ; Ramallo Guevara, C; Ratliff, M; Sahm, F; Sanghvi, K; Sankowski, R; Schirmer, L; Schnell, O; Schrimpf, D; Sonner, JK; Trobisch, T; von Deimling, A; von Landenberg, A; Wick, W	1
Obara-Michlewska, M	1
Hosseinalizadeh, H; Mahmoodpour, M; Roudkenar, MH; Samadani, AA	1
Bell, A; Bollu, LR; Bommi, PV; Bonini, MG; Cameron, MD; Chen, P; Grigorescu, AA; Hashizume, R; Horbinski, C; James, CD; Kim, M; Kocherginsky, M; Ladomersky, E; Lauing, KL; Lukas, RV; Matei, DE; Monsen, PJ; Munshi, HG; Platanias, LC; Schiltz, GE; Wainwright, DA; Wu, JD; Yamini, B; Yang, X; Zhai, L; Zhang, B	1
Buelow, KL; Chinnaiyan, P; Kant, S; Kesarwani, P; Miller, CR; Prabhu, A; Zhao, Y	1
Alfano, RR; Cheng, G; Liu, CH; Shi, L; Wang, K; Wu, B; Yu, X; Zhang, C; Zhang, L; Zhao, M; Zhou, Y; Zhu, K; Zong, R	1
Dietze, J; Heiland, I; Mohapatra, SR; Opitz, CA; Poschet, G; Sadik, A; Tykocinski, LO	1
Classen, CF; Domanska, G; Gesche, J; Irmscher, N; Junghanss, C; Kehnscherper, H; Maletzki, C; Riess, C; Schneider, B; Shokraie, F; Strüder, D; Wirthgen, E; Zimpfer, A	1
Grishanova, AY; Perepechaeva, ML	1
Ahlstedt, J; Ceberg, C; Konradsson, E; Redebrandt, HN	1
Barger, GR; John, F; Juhász, C; Michelhaugh, SK; Mittal, S	1
Friedrich, M; Opitz, CA; Panitz, V; Platten, M; Wainwright, DA	1
Ali-Fehmi, R; Fadel, HA; Guastella, AR; Juhász, C; Kiousis, S; Klinger, NV; Kupsky, WJ; Michelhaugh, SK; Mittal, S	1
James, CD; Juhász, C; Kennedy, E; Lesniak, MS; Lukas, RV; Stupp, R; Wainwright, DA	1
Chinnaiyan, P; Kant, S; Kesarwani, P; Prabhu, A	1
Ghabriel, MN; Harford-Wright, E; Lewis, KM; Vink, R	1
Barger, GR; Juhász, C; Kamson, DO; Kupsky, WJ; Mittal, S; Muzik, O; Robinette, NL	1
Barger, GR; Chakraborty, PK; Juhász, C; Kamson, DO; Lee, TJ; Mittal, S; Muzik, O; Robinette, NL; Snyder, M; Varadarajan, K	1
Adams, S; Braidy, N; Brew, BJ; Bustamante, S; Guillemin, GJ; Lim, CK; McDonald, KL; Sundaram, G; Teo, C; Zinger, A	1
Barger, GR; Bosnyák, E; Chugani, DC; Jeong, JW; Juhász, C; Kamson, DO; Kupsky, WJ; Mittal, S; Robinette, NL	1
Barger, GR; Bosnyák, E; Juhász, C; Kamson, DO; Mittal, S; Robinette, NL	1
Guastella, AR; Juhász, C; Klinger, NV; Kupsky, WJ; Michelhaugh, SK; Mittal, S; Muzik, O; Polin, LA	1
Genet, M; Gritsina, G; James, CD; Ladomersky, E; Lauing, KL; Wainwright, DA; Wu, M; Zhai, L	1
Cai, H; Guastella, AR; Juhász, C; Klinger, NV; Mangner, TJ; Michelhaugh, SK; Mittal, S; Muzik, O; Polin, LA; Xin, Y; Zhang, S	1
Dang, Y; Fu, Z; Huo, L; Li, R; Wang, SC; Wu, SC	1
Barger, GR; Chakraborty, PK; Chugani, DC; Chugani, HT; Juhász, C; Mittal, S; Muzik, O; Sood, S	1
Almeida, JR; Almeida, LO; Casartelli, C; Clara, CA; Custódio, AC; Pinto, GR; Rey, JA; Santos, MJ	1
Guillemin, GJ; Jestaedt, L; Jugold, M; Lehmann, I; Litzenburger, UM; Lutz, C; Miller, CL; Opitz, CA; Ott, M; Platten, M; Radlwimmer, B; Sahm, F; Schrenk, D; Schumacher, T; Tritschler, I; Trump, S; von Deimling, A; Weller, M; Wick, W	1
Alkonyi, B; Bahl, G; Barger, GR; Chakraborty, PK; Chugani, DC; Juhász, C; Kupsky, WJ; Mittal, S; Muzik, O; Robinette, NL	1
Barger, GR; Chakraborty, PK; Chugani, DC; Juhász, C; Kupsky, WJ; Mittal, S; Muzik, O	1
Barger, GR; Buth, A; Chakraborty, PK; Juhász, C; Kamson, DO; Kupsky, WJ; Mittal, S; Muzik, O	1
CHAKRAVARTI, BP	1
Barger, G; Chakraborty, PK; Chugani, DC; Chugani, HT; Ergun, EL; Juhász, C; Kupsky, WJ; Mangner, TJ; Muzik, O; Shah, AK; Sloan, AE; Sood, S; Watson, C; Wu, D	1
Gibbs, WD; Hübner, KF; King, P; Mahaley, SM; Partain, CL; Purvis, JT; Robertson, JT; Rogers, S	1
Becker, DP; Gadisseux, P; Ward, JD; Young, HF	1
Däubener, W; Hadding, U; Mackenzie, C; Nockemann, S; Pilz, K; Remscheid, C; Seghrouchni, S	1
Arun, P; Deepadevi, KV; Kurup, PA; Manojkumar, V; Ravikumar, A	1
Arun, P; Devi, KV; Kurup, PA; Ravikumar, A	1
Basu, TK	1
Abdullakhozhaeva, MS; Dimant, IN; Faĭn, NG	1
Iversen, LL; Snodgrass, SR	1
Brown, RR; DeGeorge, FV	1

Reviews

7 review(s) available for tryptophan and Brain Neoplasms

Article	Year
Immunomodulatory Effects of Tryptophan Metabolism in the Glioma Tumor Microenvironment. Frontiers in immunology, 2021, Volume: 12 Topics: Animals; Brain Neoplasms; Cell Differentiation; Glioma; Humans; Immune Checkpoint Inhibitors; Immunotherapy; Lymphocytes, Tumor-Infiltrating; T-Lymphocytes, Regulatory; Tryptophan; Tumor Microenvironment	2021
The tryptophan metabolism, kynurenine pathway and oxidative stress - implications for glioma pathobiology. Neurochemistry international, 2022, Volume: 158 Topics: Brain Neoplasms; Glioma; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Oxidative Stress; Tryptophan	2022
The immunosuppressive role of indoleamine 2, 3-dioxygenase in glioblastoma: mechanism of action and immunotherapeutic strategies. Medical oncology (Northwood, London, England), 2022, Jun-18, Volume: 39, Issue:9 Topics: Adult; Brain Neoplasms; Glioblastoma; Humans; Immunotherapy; Indoleamine-Pyrrole 2,3,-Dioxygenase; Prospective Studies; Tryptophan	2022
The Role of Aryl Hydrocarbon Receptor (AhR) in Brain Tumors. International journal of molecular sciences, 2020, Apr-20, Volume: 21, Issue:8 Topics: Animals; Basic Helix-Loop-Helix Transcription Factors; Brain Neoplasms; Disease Management; Disease Susceptibility; Gene Expression Regulation, Neoplastic; Humans; Kynurenine; Ligands; Metabolic Networks and Pathways; Molecular Targeted Therapy; Nervous System; Nervous System Neoplasms; Receptors, Aryl Hydrocarbon; Signal Transduction; Tryptophan	2020
Tryptophan metabolism in brain tumors - IDO and beyond. Current opinion in immunology, 2021, Volume: 70 Topics: Brain Neoplasms; Glioma; Humans; Immunotherapy; Indoleamine-Pyrrole 2,3,-Dioxygenase; Tryptophan; Tumor Microenvironment	2021
Nutrition and the neurosurgical patient. Journal of neurosurgery, 1984, Volume: 60, Issue:2 Topics: Acetylcholine; Brain; Brain Injuries; Brain Neoplasms; Catecholamines; Choline; Endocrine Glands; Energy Metabolism; Humans; Nitrogen; Nutritional Physiological Phenomena; Serotonin; Tryptophan; Tyrosine	1984
Significance of vitamins in cancer. Oncology, 1976, Volume: 33, Issue:4 Topics: Antineoplastic Agents; Ascorbic Acid; Bone Neoplasms; Brain Neoplasms; Breast Neoplasms; Bronchial Neoplasms; Humans; Neoplasms; Nutritional Physiological Phenomena; Tryptophan; Vitamin A; Vitamin B Complex; Vitamin B Deficiency; Vitamins	1976

Trials

1 trial(s) available for tryptophan and Brain Neoplasms

Article	Year
Quantitative PET imaging of tryptophan accumulation in gliomas and remote cortex: correlation with tumor proliferative activity. Clinical nuclear medicine, 2012, Volume: 37, Issue:9 Topics: Adult; Aged; Biological Transport; Brain Neoplasms; Case-Control Studies; Cell Proliferation; Cerebral Cortex; Female; Glioma; Humans; Ki-67 Antigen; Kinetics; Male; Middle Aged; Positron-Emission Tomography; Tryptophan; Young Adult	2012

Article

Year

Quantitative PET imaging of tryptophan accumulation in gliomas and remote cortex: correlation with tumor proliferative activity.

Clinical nuclear medicine, 2012, Volume: 37, Issue:9

Topics: Adult; Aged; Biological Transport; Brain Neoplasms; Case-Control Studies; Cell Proliferation; Cerebral Cortex; Female; Glioma; Humans; Ki-67 Antigen; Kinetics; Male; Middle Aged; Positron-Emission Tomography; Tryptophan; Young Adult

2012

Other Studies

35 other study(ies) available for tryptophan and Brain Neoplasms

Article	Year
Tryptophan metabolism drives dynamic immunosuppressive myeloid states in IDH-mutant gliomas. Nature cancer, 2021, Volume: 2, Issue:7 Topics: Brain Neoplasms; Glioma; Humans; Immunotherapy; Isocitrate Dehydrogenase; Tryptophan; Tumor Microenvironment	2021
Identification and Characterization of a Novel Indoleamine 2,3-Dioxygenase 1 Protein Degrader for Glioblastoma. Journal of medicinal chemistry, 2022, 12-08, Volume: 65, Issue:23 Topics: Animals; Brain Neoplasms; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Mice; Proteolysis Targeting Chimera; Tryptophan	2022
Quinolinate promotes macrophage-induced immune tolerance in glioblastoma through the NMDAR/PPARγ signaling axis. Nature communications, 2023, 03-16, Volume: 14, Issue:1 Topics: Animals; Biological Products; Brain Neoplasms; Glioblastoma; Immune Tolerance; Macrophages; Mice; Neurodegenerative Diseases; PPAR gamma; Quinolinic Acid; Receptors, N-Methyl-D-Aspartate; Tryptophan; Tumor Microenvironment	2023
Optical biopsy identification and grading of gliomas using label-free visible resonance Raman spectroscopy. Journal of biomedical optics, 2019, Volume: 24, Issue:9 Topics: Biomarkers, Tumor; Brain; Brain Neoplasms; Carotenoids; Glioma; Humans; Lipid Metabolism; Margins of Excision; Neoplasm Grading; Nerve Tissue Proteins; Optical Phenomena; Principal Component Analysis; Protein Structure, Secondary; Spectrum Analysis, Raman; Support Vector Machine; Tryptophan	2019
Hypoxia Inducible Factor 1α Inhibits the Expression of Immunosuppressive Tryptophan-2,3-Dioxygenase in Glioblastoma. Frontiers in immunology, 2019, Volume: 10 Topics: Brain Neoplasms; Cell Hypoxia; Cell Line, Tumor; Gene Expression Regulation, Enzymologic; Glioblastoma; Humans; Hypoxia-Inducible Factor 1, alpha Subunit; Immune Tolerance; Kynurenine; Lymphocyte Activation; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase	2019
Activation of the Kynurenine Pathway in Human Malignancies Can Be Suppressed by the Cyclin-Dependent Kinase Inhibitor Dinaciclib. Frontiers in immunology, 2020, Volume: 11 Topics: Antineoplastic Combined Chemotherapy Protocols; Brain Neoplasms; Carcinoma, Squamous Cell; Cell Line, Tumor; Cyclic N-Oxides; Cyclin-Dependent Kinases; Gene Expression Regulation, Neoplastic; Glioblastoma; Head and Neck Neoplasms; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Indolizines; Interferon-gamma; Kynurenine; Metabolic Networks and Pathways; Neoplasms; Pyridinium Compounds; Tryptophan; Tryptophan Oxygenase	2020
Increased effect of two-fraction radiotherapy in conjunction with IDO1 inhibition in experimental glioblastoma. PloS one, 2020, Volume: 15, Issue:5 Topics: Animals; Brain Neoplasms; Cell Line, Tumor; Enzyme Inhibitors; Gene Expression; Glioblastoma; Indoleamine-Pyrrole 2,3,-Dioxygenase; Rats; Rats, Inbred F344; Tryptophan; Tumor Microenvironment	2020
Depression and tryptophan metabolism in patients with primary brain tumors: Clinical and molecular imaging correlates. Brain imaging and behavior, 2021, Volume: 15, Issue:2 Topics: Brain Neoplasms; Depression; Humans; Magnetic Resonance Imaging; Molecular Imaging; Neoplasm Recurrence, Local; Tryptophan	2021
Investigation of the aryl hydrocarbon receptor and the intrinsic tumoral component of the kynurenine pathway of tryptophan metabolism in primary brain tumors. Journal of neuro-oncology, 2018, Volume: 139, Issue:2 Topics: Antineoplastic Agents; Brain Neoplasms; Cell Line, Tumor; Gene Expression Regulation, Neoplastic; Glioma; Humans; Kynurenine; Meningeal Neoplasms; Meningioma; Neoplasm Grading; Receptors, Aryl Hydrocarbon; Tryptophan	2018
Imaging tryptophan uptake with positron emission tomography in glioblastoma patients treated with indoximod. Journal of neuro-oncology, 2019, Volume: 141, Issue:1 Topics: Adult; Brain; Brain Neoplasms; Female; Glioblastoma; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Tryptophan	2019
Metabolic remodeling contributes towards an immune-suppressive phenotype in glioblastoma. Cancer immunology, immunotherapy : CII, 2019, Volume: 68, Issue:7 Topics: Adenosine; Adult; Animals; Brain; Brain Neoplasms; Cell Line, Tumor; Gene Expression Profiling; Glioblastoma; Humans; Macrophages; Metabolic Networks and Pathways; Metabolome; Metabolomics; Mice; Mice, Inbred C57BL; T-Lymphocytes, Regulatory; Tryptophan	2019
NK1 receptor antagonists and dexamethasone as anticancer agents in vitro and in a model of brain tumours secondary to breast cancer. Anti-cancer drugs, 2013, Volume: 24, Issue:4 Topics: Animals; Antineoplastic Combined Chemotherapy Protocols; Aprepitant; Astrocytes; Brain Edema; Brain Neoplasms; Calcium-Binding Proteins; Carcinoma; Cell Line, Tumor; Corpus Striatum; Dexamethasone; Drug Screening Assays, Antitumor; Female; Glial Fibrillary Acidic Protein; Humans; In Vitro Techniques; Male; Mammary Neoplasms, Experimental; Microfilament Proteins; Microglia; Models, Biological; Morpholines; Neoplasm Proteins; Neurokinin-1 Receptor Antagonists; Random Allocation; Rats; Rats, Wistar; Receptors, Neurokinin-1; Tryptophan; Tumor Burden; Tumor Microenvironment	2013
Increased tryptophan uptake on PET has strong independent prognostic value in patients with a previously treated high-grade glioma. Neuro-oncology, 2014, Volume: 16, Issue:10 Topics: Adult; Aged; Aged, 80 and over; Brain Neoplasms; Carbon Radioisotopes; Female; Glioma; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Positron-Emission Tomography; Prognosis; Survival Analysis; Tryptophan	2014
Clinical significance of tryptophan metabolism in the nontumoral hemisphere in patients with malignant glioma. Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2014, Volume: 55, Issue:10 Topics: Adult; Aged; Brain; Brain Neoplasms; Female; Glioma; Humans; Kynurenine; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Prognosis; Proportional Hazards Models; Serotonin; Tryptophan	2014
Involvement of the kynurenine pathway in human glioma pathophysiology. PloS one, 2014, Volume: 9, Issue:11 Topics: Antigens, CD; Antigens, Differentiation, Myelomonocytic; Astrocytes; Biosynthetic Pathways; Brain Neoplasms; Carboxy-Lyases; CD11b Antigen; Cells, Cultured; Chromatography, High Pressure Liquid; Disaccharides; Gene Expression; Glial Fibrillary Acidic Protein; Glioma; Glucuronates; Humans; Immunohistochemistry; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Kynurenic Acid; Kynurenine; Picolinic Acids; Quinolinic Acid; Reverse Transcriptase Polymerase Chain Reaction; Tryptophan; Tryptophan Oxygenase; Tumor Cells, Cultured	2014
Multi-modal imaging of tumor cellularity and Tryptophan metabolism in human Gliomas. Cancer imaging : the official publication of the International Cancer Imaging Society, 2015, Aug-06, Volume: 15 Topics: Adolescent; Adult; Aged; Brain Neoplasms; Cellulase; Diffusion Tensor Imaging; Female; Glioma; Humans; Immunohistochemistry; Male; Positron-Emission Tomography; ROC Curve; Tryptophan	2015
Tryptophan PET predicts spatial and temporal patterns of post-treatment glioblastoma progression detected by contrast-enhanced MRI. Journal of neuro-oncology, 2016, Volume: 126, Issue:2 Topics: Aged; Brain; Brain Neoplasms; Contrast Media; Disease Progression; Female; Glioblastoma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Multimodal Imaging; Positron-Emission Tomography; Tryptophan	2016
Tryptophan PET Imaging of the Kynurenine Pathway in Patient-Derived Xenograft Models of Glioblastoma. Molecular imaging, 2016, Volume: 15 Topics: Aged; Animals; Biosynthetic Pathways; Brain Neoplasms; Carbon Radioisotopes; Cell Line, Tumor; Female; Glioblastoma; Humans; Kynurenine; Male; Mice; Middle Aged; Molecular Imaging; Neoplasm Transplantation; Positron-Emission Tomography; Tryptophan	2016
Advanced age negatively impacts survival in an experimental brain tumor model. Neuroscience letters, 2016, Sep-06, Volume: 630 Topics: Aging; Animals; Brain Neoplasms; Cell Line, Tumor; Disease Models, Animal; Glioblastoma; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Lymphocytes, Tumor-Infiltrating; Mice; Mice, Inbred C57BL; Survival Analysis; Tryptophan	2016
Assessment of Tryptophan Uptake and Kinetics Using 1-(2-18F-Fluoroethyl)-l-Tryptophan and α-11C-Methyl-l-Tryptophan PET Imaging in Mice Implanted with Patient-Derived Brain Tumor Xenografts. Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2017, Volume: 58, Issue:2 Topics: Animals; Biomarkers, Tumor; Brain Neoplasms; Carbon Radioisotopes; Cell Line, Tumor; Female; Humans; Metabolic Clearance Rate; Mice; Mice, Inbred BALB C; Mice, SCID; Molecular Imaging; Organ Specificity; Positron-Emission Tomography; Radiopharmaceuticals; Reproducibility of Results; Sensitivity and Specificity; Tissue Distribution; Tryptophan; Tyrosine	2017
Synthesis and evaluation of l-5-(2-[(18)F]fluoroethoxy)tryptophan as a new PET tracer. Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 2010, Volume: 68, Issue:2 Topics: Animals; Brain Neoplasms; Image Enhancement; Inflammation; Isotope Labeling; Metabolic Clearance Rate; Mice; Organ Specificity; Positron-Emission Tomography; Radiopharmaceuticals; Tissue Distribution; Tryptophan	2010
Differential kinetics of α-[¹¹C]methyl-L-tryptophan on PET in low-grade brain tumors. Journal of neuro-oncology, 2011, Volume: 102, Issue:3 Topics: Adolescent; Adult; Analysis of Variance; Brain Mapping; Brain Neoplasms; Carbon Radioisotopes; Child; Child, Preschool; Female; Glioma; Humans; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Tryptophan	2011
Analysis of the polymorphisms XRCC1Arg194Trp and XRCC1Arg399Gln in gliomas. Genetics and molecular research : GMR, 2011, Jun-14, Volume: 10, Issue:2 Topics: Arginine; Brain Neoplasms; DNA Primers; DNA-Binding Proteins; Glioma; Glycine; Humans; Polymerase Chain Reaction; Polymorphism, Single Nucleotide; Tryptophan; X-ray Repair Cross Complementing Protein 1	2011
An endogenous tumour-promoting ligand of the human aryl hydrocarbon receptor. Nature, 2011, Oct-05, Volume: 478, Issue:7368 Topics: Animals; Autocrine Communication; Brain Neoplasms; Cell Line, Tumor; Cell Survival; Disease Progression; Gene Expression Regulation, Neoplastic; Glioma; Humans; Kynurenine; Ligands; Mice; Mice, Inbred C57BL; Mice, Nude; Neoplasm Transplantation; Paracrine Communication; Receptors, Aryl Hydrocarbon; Tryptophan; Tryptophan Oxygenase	2011
Accurate differentiation of recurrent gliomas from radiation injury by kinetic analysis of α-11C-methyl-L-tryptophan PET. Journal of nuclear medicine : official publication, Society of Nuclear Medicine, 2012, Volume: 53, Issue:7 Topics: Adult; Aged; Brain Neoplasms; Diagnosis, Differential; Female; Fluorodeoxyglucose F18; Glioma; Humans; Image Processing, Computer-Assisted; Ki-67 Antigen; Male; Middle Aged; Neoplasm Recurrence, Local; Radiation Injuries; Radionuclide Imaging; Radiopharmaceuticals; Reference Standards; Reproducibility of Results; ROC Curve; Tryptophan	2012
Tryptophan PET in pretreatment delineation of newly-diagnosed gliomas: MRI and histopathologic correlates. Journal of neuro-oncology, 2013, Volume: 112, Issue:1 Topics: Adult; Aged; Aged, 80 and over; Brain; Brain Neoplasms; Carbon Isotopes; Female; Gadolinium; Glioma; Humans; Imaging, Three-Dimensional; Magnetic Resonance Imaging; Male; Middle Aged; Positron-Emission Tomography; Statistics, Nonparametric; Tryptophan; Young Adult	2013
FREE AMINO ACIDS AND TOTAL AMINO ACID NITROGEN IN THE CEREBROSPINAL FLUID. Indian pediatrics, 1964, Volume: 1 Topics: Adolescent; Amino Acids; Brain Neoplasms; Central Nervous System Diseases; Cerebrospinal Fluid; Child; Chromatography; Encephalitis; Humans; Infant; Meningitis; Meningitis, Pneumococcal; Nitrogen; Tryptophan; Tuberculosis; Tuberculosis, Meningeal	1964
In vivo uptake and metabolism of alpha-[11C]methyl-L-tryptophan in human brain tumors. Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2006, Volume: 26, Issue:3 Topics: Adolescent; Adult; Aged; Brain Neoplasms; Carbon Radioisotopes; Cerebral Cortex; Child; Child, Preschool; Electroencephalography; Female; Gadolinium; Glucose; Humans; Infant; Magnetic Resonance Imaging; Male; Middle Aged; Neoplasm Staging; Positron-Emission Tomography; Seizures; Sensitivity and Specificity; Tryptophan	2006
Brain tumor imaging by positron emission computed tomography using 11C-labeled amino acids. Journal of computer assisted tomography, 1982, Volume: 6, Issue:3 Topics: Adult; Aged; Amino Acids; Astrocytoma; Brain Neoplasms; Carbon Radioisotopes; Ependymoma; Female; Glioblastoma; Glioma; Humans; Male; Meningioma; Middle Aged; Tomography, Emission-Computed; Tryptophan; Valine	1982
Anti-parasitic effector mechanisms in human brain tumor cells: role of interferon-gamma and tumor necrosis factor-alpha. European journal of immunology, 1996, Volume: 26, Issue:2 Topics: Animals; Astrocytes; Brain Neoplasms; Drug Synergism; Enzyme Induction; Glioblastoma; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Toxoplasma; Tryptophan; Tryptophan Oxygenase; Tumor Cells, Cultured; Tumor Necrosis Factor-alpha	1996
Tryptophan and tyrosine catabolic pattern in neuropsychiatric disorders. Neurology India, 2000, Volume: 48, Issue:3 Topics: Adult; Biogenic Monoamines; Brain Diseases; Brain Neoplasms; Digoxin; Epilepsy, Generalized; Erythrocytes; Fatty Acids, Nonesterified; Female; Glioma; Glycine Agents; Humans; Hydroxymethylglutaryl CoA Reductases; Kynurenic Acid; Magnesium; Male; Microvascular Angina; Middle Aged; Morphine; Narcotics; Nicotine; Nicotinic Agonists; Parkinson Disease; Quinolinic Acid; Schizophrenia; Serum Albumin; Sodium-Potassium-Exchanging ATPase; Strychnine; Tryptophan; Tyrosine; Ubiquinone	2000
Endogenous strychnine, nicotine, and morphine--description of hypo and hyper-strychninergic, nicotinergic and morphinergic state in relation to neuropsychiatric diseases. Indian journal of experimental biology, 2000, Volume: 38, Issue:6 Topics: Adult; Alkaloids; Brain Neoplasms; Chromatography, High Pressure Liquid; Erythrocyte Membrane; Glioma; Humans; Male; Mental Disorders; Middle Aged; Morphine; Neoplasm Proteins; Nervous System Diseases; Nicotine; Sodium-Potassium-Exchanging ATPase; Strychnine; Tryptophan; Tyrosine	2000
[Data towards the histochemical characteristics of brain tumors in rats]. Arkhiv patologii, 1966, Volume: 28, Issue:5 Topics: Animals; Arachnoid; Astrocytoma; Brain Neoplasms; DNA; Ependymoma; Glioblastoma; Glioma; Hemangioendothelioma; Histidine; Neoplasms, Experimental; Oligodendroglioma; Protein Biosynthesis; Rats; RNA; Tryptophan; Tyrosine	1966
Amino acid uptake into human brain tumors. Brain research, 1974, Aug-09, Volume: 76, Issue:1 Topics: Absorption; Alanine; Amino Acids; Aminobutyrates; Aspartic Acid; Astrocytoma; Autoradiography; Brain Neoplasms; Chloromercuribenzoates; Culture Techniques; Cyanides; Ependymoma; Glutamates; Glycine; Humans; Lysine; Ouabain; Phenylalanine; Taurine; Time Factors; Tritium; Tryptophan; Valine	1974
Differences in tryptophan metabolism between breast cancer patients with and without cancer at other sites. Cancer, 1970, Volume: 26, Issue:4 Topics: Bone Neoplasms; Brain Neoplasms; Breast Neoplasms; Female; Humans; Kynurenic Acid; Kynurenine; Lung Neoplasms; Male; Neoplasm Metastasis; Ovarian Neoplasms; Tryptophan; Urinary Bladder Neoplasms; Xanthurenates	1970