carnitine has been researched along with Sensitivity and Specificity in 71 studies
Sensitivity and Specificity: Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)
| Excerpt | Relevance | Reference |
|---|---|---|
| "To determine the sensitivity and specificity of detecting urinary medium-chain acylcarnitines for the diagnosis of MCAD deficiency, 114 urine specimens from 75 children with metabolic diseases and controls were analyzed in a blinded fashion using a radioisotopic exchange/HPLC method." | 7.68 | Urinary medium-chain acylcarnitines in medium-chain acyl-CoA dehydrogenase deficiency, medium-chain triglyceride feeding and valproic acid therapy: sensitivity and specificity of the radioisotopic exchange/high performance liquid chromatography method. ( Gage, DA; Huang, ZH; Kossak, D; Li, BU; Penn, D; Rinaldo, P; Schmidt-Sommerfeld, E, 1992) |
| "l-Carnitine levels were increased in HF patients, but decreased according to the severity of cardiac decompensation." | 5.33 | Inflammation and perturbation of the l-carnitine system in heart failure. ( Dalla Libera, L; Gobbo, V; Ravara, B; Vescovo, G, 2005) |
| "Urinary organic acids, plasma amino acids and acylcarnitine profile analyses are the main tools used to diagnose inborn errors of metabolisms (IEMs)." | 3.78 | Quantification of acylglycines in human urine by HPLC electrospray ionization-tandem mass spectrometry and the establishment of pediatric reference interval in local Chinese. ( Fong, BM; Leung, KS; Tam, S, 2012) |
| " We investigated whether sodium bicarbonate-induced metabolic alkalosis could positively affect force development during the rest-to-work transition in ischaemic skeletal muscle." | 3.71 | Bicarbonate-induced alkalosis augments cellular acetyl group availability and isometric force during the rest-to-work transition in canine skeletal muscle. ( Constantin-Teodosiu, D; Greenhaff, PL; Loxham, SJ; Poucher, SM; Roberts, PA, 2002) |
| "To determine the sensitivity and specificity of detecting urinary medium-chain acylcarnitines for the diagnosis of MCAD deficiency, 114 urine specimens from 75 children with metabolic diseases and controls were analyzed in a blinded fashion using a radioisotopic exchange/HPLC method." | 3.68 | Urinary medium-chain acylcarnitines in medium-chain acyl-CoA dehydrogenase deficiency, medium-chain triglyceride feeding and valproic acid therapy: sensitivity and specificity of the radioisotopic exchange/high performance liquid chromatography method. ( Gage, DA; Huang, ZH; Kossak, D; Li, BU; Penn, D; Rinaldo, P; Schmidt-Sommerfeld, E, 1992) |
| "Correct staging of hepatocellular carcinoma (HCC) could help physicians to precisely select treatments for patients, such as surgery, chemotherapy, or their combination." | 1.48 | Dysregulated serum metabolites in staging of hepatocellular carcinoma. ( Chen, N; Chen, Y; Lou, B; Lv, J; Mao, W; Wang, P; Wang, W, 2018) |
| "Current screening methods for gestational diabetes mellitus (GDM) are insufficient in detecting the risk of GDM in the first trimester of the pregnancy." | 1.43 | First-Trimester Maternal Serum Amino Acids and Acylcarnitines Are Significant Predictors of Gestational Diabetes. ( Appelblom, H; Gissler, M; Nevalainen, J; Ryynänen, M; Sairanen, M; Timonen, S, 2016) |
| "Increasing evidence suggest that Alzheimer's disease (AD) is a heterogeneous disorder that includes several subtypes with different etiology and progression." | 1.40 | Decreased cerebrospinal fluid levels of L-carnitine in non-apolipoprotein E4 carriers at early stages of Alzheimer's disease. ( Cedazo-Mínguez, Á; Cifuentes, A; Ibáñez, C; Lodeiro, M; Simó, C, 2014) |
| "Betaines were derivatized with butanol previous to their baseline separation in 10 min using a 0." | 1.37 | Determination of betaines in vegetable oils by capillary electrophoresis tandem mass spectrometry--application to the detection of olive oil adulteration with seed oils. ( Castro-Puyana, M; Crego, AL; Luisa Marina, M; Sánchez-Hernández, L, 2011) |
| "L-carnitine is a naturally occurring quaternary ammonium compound present in all mammalian species." | 1.33 | Determination of total and free plasma carnitine concentrations on the Dade Behring Dimension RxL: integrated chemistry system. ( Ghoshal, AK; Soldin, SJ, 2005) |
| "Sensitivity and specificity were evaluated by identifying patient samples under a wide variety of clinical conditions." | 1.33 | Rapid measurement of plasma acylcarnitines by liquid chromatography-tandem mass spectrometry without derivatization. ( Ghoshal, AK; Guo, T; Soldin, SJ; Soukhova, N, 2005) |
| "l-Carnitine levels were increased in HF patients, but decreased according to the severity of cardiac decompensation." | 1.33 | Inflammation and perturbation of the l-carnitine system in heart failure. ( Dalla Libera, L; Gobbo, V; Ravara, B; Vescovo, G, 2005) |
| "In 106 newborns, confirmed inborn errors of metabolism were found." | 1.32 | Expanded newborn screening for inborn errors of metabolism by electrospray ionization-tandem mass spectrometry: results, outcome, and implications. ( Hoffmann, GF; Kohlmüller, D; Lindner, M; Mayatepek, E; Olgemöller, K; Schulze, A, 2003) |
| "Acylcarnitines were analyzed using tandem mass spectrometry." | 1.32 | A comparison of in vitro acylcarnitine profiling methods for the diagnosis of classical and variant short chain acyl-CoA dehydrogenase deficiency. ( Bali, D; Gregersen, N; Koeberl, DD; Liu, HM; Matern, D; Millington, DS; Stevens, RD; Young, SP, 2003) |
| " We used this special combination to develop an easy and convenient procedure for the enantio- and chemo-selective dosage of propionyl L-carnitine (1) and relative impurities (2-6), which allowed for the simultaneous separation and quantitation within 30 min." | 1.32 | Enantio- and chemo-selective HPLC separations by chiral-achiral tandem-columns approach: the combination of CHIROBIOTIC TAG and SCX columns for the analysis of propionyl carnitine and related impurities. ( Badaloni, E; D'Acquarica, I; Galletti, B; Gasparrini, F; Giannoli, B; Giorgi, F; Tinti, MO; Vigevani, A, 2004) |
| " There was negative linear correlation between the dosage of carnitine and formation of [(3)H]AFB(1)-DNA adducts in the hepatocytes; however, the partitioning of AFB(1) into cellular compartments was not affected by carnitine." | 1.31 | Carnitine alters binding of aflatoxin to DNA and proteins in rat hepatocytes and cell-free systems. ( Sachan, DS; Yatim, AM, 2001) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 17 (23.94) | 18.2507 |
| 2000's | 30 (42.25) | 29.6817 |
| 2010's | 23 (32.39) | 24.3611 |
| 2020's | 1 (1.41) | 2.80 |
| Authors | Studies |
|---|---|
| Lu, J | 1 |
| Guo, Y | 1 |
| Lu, Y | 1 |
| Ji, W | 1 |
| Lin, L | 1 |
| Qian, W | 1 |
| Chen, W | 1 |
| Wang, J | 2 |
| Lv, X | 1 |
| Ke, M | 1 |
| Kong, D | 1 |
| Shen, Q | 1 |
| Zhu, Y | 1 |
| Liu, P | 1 |
| Su, J | 1 |
| Wang, L | 1 |
| Li, Y | 1 |
| Gao, P | 1 |
| Shan, J | 1 |
| Liu, S | 1 |
| Huffnagel, IC | 1 |
| van de Beek, MC | 1 |
| Showers, AL | 1 |
| Orsini, JJ | 1 |
| Klouwer, FCC | 1 |
| Dijkstra, IME | 1 |
| Schielen, PC | 1 |
| van Lenthe, H | 1 |
| Wanders, RJA | 1 |
| Vaz, FM | 2 |
| Morrissey, MA | 2 |
| Engelen, M | 1 |
| Kemp, S | 1 |
| Céspedes, N | 1 |
| Valencia, A | 1 |
| Echeverry, CA | 1 |
| Arce-Plata, MI | 1 |
| Colón, C | 1 |
| Castiñeiras, DE | 1 |
| Hurtado, PM | 1 |
| Cocho, JA | 1 |
| Herrera, S | 1 |
| Arévalo-Herrera, M | 1 |
| Wang, W | 1 |
| Lv, J | 1 |
| Chen, N | 1 |
| Lou, B | 1 |
| Mao, W | 1 |
| Wang, P | 1 |
| Chen, Y | 1 |
| Magiera, S | 1 |
| Baranowska, I | 1 |
| Kusa, J | 1 |
| Baranowski, J | 1 |
| Uzunoglu, S | 1 |
| Cosar, R | 1 |
| Cicin, I | 1 |
| Ibis, K | 1 |
| Demiralay, E | 1 |
| Benlier, E | 1 |
| Erdogan, B | 1 |
| Kandulu, H | 1 |
| Ozen, A | 1 |
| Altaner, S | 1 |
| Peng, M | 1 |
| Liu, L | 1 |
| Jiang, M | 1 |
| Liang, C | 1 |
| Zhao, X | 2 |
| Cai, Y | 1 |
| Sheng, H | 1 |
| Ou, Z | 1 |
| Luo, H | 1 |
| Golbahar, J | 1 |
| Altayab, DD | 1 |
| Carreon, E | 1 |
| Lodeiro, M | 1 |
| Ibáñez, C | 1 |
| Cifuentes, A | 1 |
| Simó, C | 1 |
| Cedazo-Mínguez, Á | 1 |
| Mapstone, M | 1 |
| Cheema, AK | 1 |
| Fiandaca, MS | 1 |
| Zhong, X | 1 |
| Mhyre, TR | 1 |
| MacArthur, LH | 1 |
| Hall, WJ | 1 |
| Fisher, SG | 1 |
| Peterson, DR | 1 |
| Haley, JM | 1 |
| Nazar, MD | 1 |
| Rich, SA | 1 |
| Berlau, DJ | 1 |
| Peltz, CB | 1 |
| Tan, MT | 1 |
| Kawas, CH | 1 |
| Federoff, HJ | 1 |
| Nobuoka, Y | 1 |
| Ogawa, R | 1 |
| Echizen, H | 1 |
| Liu, X | 1 |
| Zheng, P | 1 |
| Zhang, Y | 1 |
| Hu, C | 1 |
| Li, J | 1 |
| Zhao, J | 1 |
| Zhou, J | 1 |
| Xie, P | 1 |
| Xu, G | 1 |
| Gong, Z | 1 |
| Xu, WJ | 1 |
| Tian, GL | 1 |
| Zhang, T | 1 |
| Lv, Z | 1 |
| Minkler, PE | 4 |
| Stoll, MS | 1 |
| Ingalls, ST | 3 |
| Kerner, J | 2 |
| Hoppel, CL | 4 |
| Chen, YX | 1 |
| Zhang, XJ | 1 |
| Huang, J | 1 |
| Zhou, SJ | 1 |
| Liu, F | 1 |
| Jiang, LL | 1 |
| Chen, M | 1 |
| Wan, JB | 1 |
| Yang, DZ | 1 |
| Lin, Y | 1 |
| Lin, W | 1 |
| Yu, K | 1 |
| Zheng, F | 1 |
| Zheng, Z | 1 |
| Fu, Q | 1 |
| Stoll, MSK | 1 |
| Nevalainen, J | 1 |
| Sairanen, M | 1 |
| Appelblom, H | 1 |
| Gissler, M | 1 |
| Timonen, S | 1 |
| Ryynänen, M | 1 |
| Liu, Z | 1 |
| Mutlib, AE | 1 |
| Talaat, RE | 1 |
| Chalcraft, KR | 1 |
| Britz-McKibbin, P | 1 |
| Castro-Puyana, M | 2 |
| García-Ruiz, C | 2 |
| Crego, AL | 3 |
| Marina, ML | 2 |
| Sánchez-Hernández, L | 2 |
| McHugh, D | 1 |
| Cameron, CA | 1 |
| Abdenur, JE | 1 |
| Abdulrahman, M | 1 |
| Adair, O | 1 |
| Al Nuaimi, SA | 1 |
| Åhlman, H | 1 |
| Allen, JJ | 1 |
| Antonozzi, I | 1 |
| Archer, S | 1 |
| Au, S | 1 |
| Auray-Blais, C | 1 |
| Baker, M | 1 |
| Bamforth, F | 1 |
| Beckmann, K | 1 |
| Pino, GB | 1 |
| Berberich, SL | 1 |
| Binard, R | 1 |
| Boemer, F | 1 |
| Bonham, J | 1 |
| Breen, NN | 1 |
| Bryant, SC | 2 |
| Caggana, M | 2 |
| Caldwell, SG | 2 |
| Camilot, M | 2 |
| Campbell, C | 2 |
| Carducci, C | 2 |
| Cariappa, R | 1 |
| Carlisle, C | 1 |
| Caruso, U | 1 |
| Cassanello, M | 1 |
| Castilla, AM | 1 |
| Ramos, DE | 1 |
| Chakraborty, P | 1 |
| Chandrasekar, R | 1 |
| Ramos, AC | 1 |
| Cheillan, D | 1 |
| Chien, YH | 1 |
| Childs, TA | 1 |
| Chrastina, P | 1 |
| Sica, YC | 1 |
| de Juan, JA | 1 |
| Colandre, ME | 1 |
| Espinoza, VC | 1 |
| Corso, G | 1 |
| Currier, R | 1 |
| Cyr, D | 1 |
| Czuczy, N | 1 |
| D'Apolito, O | 1 |
| Davis, T | 1 |
| de Sain-Van der Velden, MG | 1 |
| Delgado Pecellin, C | 1 |
| Di Gangi, IM | 1 |
| Di Stefano, CM | 1 |
| Dotsikas, Y | 1 |
| Downing, M | 1 |
| Downs, SM | 1 |
| Dy, B | 1 |
| Dymerski, M | 1 |
| Rueda, I | 1 |
| Elvers, B | 1 |
| Eaton, R | 1 |
| Eckerd, BM | 1 |
| El Mougy, F | 1 |
| Eroh, S | 1 |
| Espada, M | 1 |
| Evans, C | 1 |
| Fawbush, S | 1 |
| Fijolek, KF | 1 |
| Fisher, L | 1 |
| Franzson, L | 1 |
| Frazier, DM | 1 |
| Garcia, LR | 1 |
| Bermejo, MS | 1 |
| Gavrilov, D | 1 |
| Gerace, R | 1 |
| Giordano, G | 1 |
| Irazabal, YG | 1 |
| Greed, LC | 1 |
| Grier, R | 1 |
| Grycki, E | 1 |
| Gu, X | 1 |
| Gulamali-Majid, F | 1 |
| Hagar, AF | 1 |
| Han, L | 1 |
| Hannon, WH | 1 |
| Haslip, C | 1 |
| Hassan, FA | 1 |
| He, M | 1 |
| Hietala, A | 1 |
| Himstedt, L | 1 |
| Hoffman, GL | 1 |
| Hoffman, W | 1 |
| Hoggatt, P | 1 |
| Hopkins, PV | 1 |
| Hougaard, DM | 1 |
| Hughes, K | 1 |
| Hunt, PR | 1 |
| Hwu, WL | 1 |
| Hynes, J | 1 |
| Ibarra-González, I | 1 |
| Ingham, CA | 1 |
| Ivanova, M | 1 |
| Jacox, WB | 1 |
| John, C | 1 |
| Johnson, JP | 1 |
| Jónsson, JJ | 1 |
| Karg, E | 1 |
| Kasper, D | 1 |
| Klopper, B | 1 |
| Katakouzinos, D | 1 |
| Khneisser, I | 1 |
| Knoll, D | 1 |
| Kobayashi, H | 1 |
| Koneski, R | 1 |
| Kozich, V | 1 |
| Kouapei, R | 1 |
| Kohlmueller, D | 1 |
| Kremensky, I | 1 |
| la Marca, G | 1 |
| Lavochkin, M | 1 |
| Lee, SY | 1 |
| Lehotay, DC | 1 |
| Lemes, A | 1 |
| Lepage, J | 1 |
| Lesko, B | 1 |
| Lewis, B | 1 |
| Lim, C | 1 |
| Linard, S | 1 |
| Lindner, M | 3 |
| Lloyd-Puryear, MA | 1 |
| Lorey, F | 1 |
| Loukas, YL | 1 |
| Luedtke, J | 1 |
| Maffitt, N | 1 |
| Magee, JF | 1 |
| Manning, A | 1 |
| Manos, S | 1 |
| Marie, S | 1 |
| Hadachi, SM | 1 |
| Marquardt, G | 1 |
| Martin, SJ | 1 |
| Matern, D | 3 |
| Mayfield Gibson, SK | 1 |
| Mayne, P | 1 |
| McCallister, TD | 1 |
| McCann, M | 1 |
| McClure, J | 1 |
| McGill, JJ | 1 |
| McKeever, CD | 1 |
| McNeilly, B | 1 |
| Moutsatsou, P | 1 |
| Mulcahy, EA | 1 |
| Nikoloudis, D | 1 |
| Norgaard-Pedersen, B | 1 |
| Oglesbee, D | 1 |
| Oltarzewski, M | 1 |
| Ombrone, D | 1 |
| Ojodu, J | 1 |
| Papakonstantinou, V | 1 |
| Reoyo, SP | 1 |
| Park, HD | 1 |
| Pasquali, M | 1 |
| Pasquini, E | 1 |
| Patel, P | 1 |
| Pass, KA | 1 |
| Peterson, C | 1 |
| Pettersen, RD | 1 |
| Pitt, JJ | 2 |
| Poh, S | 1 |
| Pollak, A | 1 |
| Porter, C | 1 |
| Poston, PA | 2 |
| Price, RW | 1 |
| Queijo, C | 1 |
| Quesada, J | 1 |
| Randell, E | 1 |
| Ranieri, E | 1 |
| Raymond, K | 1 |
| Reddic, JE | 1 |
| Reuben, A | 1 |
| Ricciardi, C | 1 |
| Rinaldo, P | 2 |
| Rivera, JD | 1 |
| Roberts, A | 1 |
| Rocha, H | 1 |
| Roche, G | 1 |
| Greenberg, CR | 1 |
| Mellado, JM | 1 |
| Juan-Fita, MJ | 1 |
| Ruiz, C | 1 |
| Ruoppolo, M | 1 |
| Rutledge, SL | 1 |
| Ryu, E | 1 |
| Saban, C | 1 |
| Sahai, I | 1 |
| García-Blanco, MI | 1 |
| Santiago-Borrero, P | 1 |
| Schenone, A | 1 |
| Schoos, R | 1 |
| Schweitzer, B | 1 |
| Scott, P | 1 |
| Seashore, MR | 1 |
| Seeterlin, MA | 1 |
| Sesser, DE | 1 |
| Sevier, DW | 1 |
| Shone, SM | 1 |
| Sinclair, G | 1 |
| Skrinska, VA | 1 |
| Stanley, EL | 1 |
| Strovel, ET | 1 |
| Jones, AL | 1 |
| Sunny, S | 1 |
| Takats, Z | 1 |
| Tanyalcin, T | 1 |
| Teofoli, F | 1 |
| Thompson, JR | 1 |
| Tomashitis, K | 1 |
| Domingos, MT | 1 |
| Torres, J | 1 |
| Torres, R | 1 |
| Tortorelli, S | 1 |
| Turi, S | 1 |
| Turner, K | 1 |
| Tzanakos, N | 1 |
| Valiente, AG | 1 |
| Vallance, H | 1 |
| Vela-Amieva, M | 1 |
| Vilarinho, L | 1 |
| von Döbeln, U | 1 |
| Vincent, MF | 1 |
| Vorster, BC | 1 |
| Watson, MS | 1 |
| Webster, D | 1 |
| Weiss, S | 1 |
| Wilcken, B | 2 |
| Wiley, V | 3 |
| Williams, SK | 1 |
| Willis, SA | 1 |
| Woontner, M | 1 |
| Wright, K | 1 |
| Yahyaoui, R | 1 |
| Yamaguchi, S | 2 |
| Yssel, M | 1 |
| Zakowicz, WM | 1 |
| Pormsila, W | 1 |
| Morand, R | 1 |
| Krähenbühl, S | 2 |
| Hauser, PC | 1 |
| Luisa Marina, M | 1 |
| Fong, BM | 1 |
| Tam, S | 1 |
| Leung, KS | 1 |
| Miller, JH | 1 |
| Karnes, HT | 1 |
| Di Tullio, A | 1 |
| D'Acquarica, I | 2 |
| Gasparrini, F | 2 |
| Desiderio, P | 1 |
| Giannessi, F | 1 |
| Muck, S | 1 |
| Piccirilli, F | 1 |
| Tinti, MO | 2 |
| Villani, C | 1 |
| Okun, JG | 1 |
| Kölker, S | 1 |
| Schulze, A | 3 |
| Kohlmüller, D | 2 |
| Olgemöller, K | 2 |
| Hoffmann, GF | 2 |
| Wanders, RJ | 3 |
| Mayatepek, E | 2 |
| Roberts, PA | 1 |
| Loxham, SJ | 1 |
| Poucher, SM | 1 |
| Constantin-Teodosiu, D | 1 |
| Greenhaff, PL | 1 |
| Alvarez-Vasquez, F | 1 |
| Cánovas, M | 2 |
| Iborra, JL | 3 |
| Torres, NV | 1 |
| Mueller, P | 1 |
| Schindler, I | 1 |
| Ethofer, T | 1 |
| Buehrdel, P | 1 |
| Ceglarek, U | 1 |
| Young, SP | 1 |
| Gregersen, N | 1 |
| Stevens, RD | 1 |
| Bali, D | 1 |
| Liu, HM | 1 |
| Koeberl, DD | 1 |
| Millington, DS | 2 |
| McEntyre, CJ | 1 |
| Lever, M | 2 |
| Storer, MK | 1 |
| Vernez, L | 1 |
| Wenk, M | 1 |
| Napolitano, N | 1 |
| Giannoli, B | 1 |
| Badaloni, E | 1 |
| Galletti, B | 1 |
| Giorgi, F | 1 |
| Vigevani, A | 1 |
| North, KN | 1 |
| Hasegawa, Y | 1 |
| Iga, M | 1 |
| Kimura, M | 1 |
| Shigematsu, Y | 1 |
| Ghoshal, AK | 2 |
| Soldin, SJ | 2 |
| Guo, T | 1 |
| Soukhova, N | 1 |
| Vescovo, G | 1 |
| Ravara, B | 1 |
| Gobbo, V | 1 |
| Dalla Libera, L | 1 |
| Holub, M | 1 |
| Tuschl, K | 1 |
| Ratschmann, R | 1 |
| Strnadová, KA | 1 |
| Mühl, A | 1 |
| Heinze, G | 1 |
| Sperl, W | 1 |
| Bodamer, OA | 1 |
| Cibulka, R | 1 |
| Siroka, R | 1 |
| Trefil, L | 1 |
| Racek, J | 1 |
| Vesela, E | 1 |
| Prieto, JA | 1 |
| Andrade, F | 1 |
| Aldámiz-Echevarría, L | 1 |
| Sanjurjo, P | 1 |
| Pollitt, RJ | 1 |
| Matthews, AJ | 1 |
| Muro, H | 1 |
| Tatsuhara, T | 1 |
| Sugimoto, T | 1 |
| Woo, M | 1 |
| Nishida, N | 1 |
| Murakami, K | 1 |
| Yamaguchi, Y | 1 |
| Kamimori, H | 1 |
| Hamashima, Y | 1 |
| Konishi, M | 2 |
| Takahashi, M | 1 |
| Ueda, S | 1 |
| Misaki, H | 1 |
| Sugiyama, N | 1 |
| Matsumoto, K | 1 |
| Matsuo, N | 1 |
| Murao, S | 1 |
| Brass, EP | 1 |
| Hiatt, WR | 1 |
| Longo, A | 1 |
| Bruno, G | 1 |
| Curti, S | 1 |
| Mancinelli, A | 1 |
| Miotto, G | 1 |
| Costa, CG | 1 |
| Struys, EA | 1 |
| Bootsma, A | 2 |
| ten Brink, HJ | 1 |
| Dorland, L | 1 |
| Tavares de Almeida, I | 1 |
| Duran, M | 1 |
| Jakobs, C | 1 |
| Delolme, F | 1 |
| Vianey-Saban, C | 1 |
| Guffon, N | 1 |
| Favre-Bonvin, J | 1 |
| Guibaud, P | 1 |
| Becchi, M | 1 |
| Mathieu, M | 1 |
| Divry, P | 1 |
| Wan, L | 1 |
| Hubbard, RW | 1 |
| Johnson, WA | 1 |
| Landry, GL | 1 |
| Terada, N | 1 |
| Inoue, F | 1 |
| Okochi, M | 1 |
| Nakajima, H | 1 |
| Kizaki, Z | 1 |
| Kinugasa, A | 1 |
| Sawada, T | 1 |
| Obón, JM | 2 |
| Buendía, B | 1 |
| Carpenter, K | 1 |
| Heinig, K | 1 |
| Henion, J | 1 |
| Vreken, P | 2 |
| van Lint, AE | 1 |
| Bootsma, AH | 1 |
| Overmars, H | 1 |
| van Gennip, AH | 2 |
| Manjón, A | 1 |
| Van Hove, JL | 1 |
| Kahler, SG | 1 |
| Feezor, MD | 1 |
| Ramakrishna, JP | 1 |
| Hart, P | 1 |
| Treem, WR | 1 |
| Shen, JJ | 1 |
| Yatim, AM | 1 |
| Sachan, DS | 1 |
| Braida, L | 1 |
| Crovella, S | 1 |
| Boniotto, M | 1 |
| Luchesi, A | 1 |
| de Vonderweid, U | 1 |
| Casetta, B | 1 |
| Amoroso, A | 1 |
| Fingerhut, R | 1 |
| Röschinger, W | 1 |
| Muntau, AC | 1 |
| Dame, T | 1 |
| Kreischer, J | 1 |
| Arnecke, R | 1 |
| Superti-Furga, A | 1 |
| Troxler, H | 1 |
| Liebl, B | 1 |
| Olgemöller, B | 1 |
| Roscher, AA | 1 |
| Durán, JM | 1 |
| Peral, MJ | 1 |
| Calonge, ML | 1 |
| Ilundáin, AA | 1 |
| Melegh, B | 1 |
| Bene, J | 1 |
| Cuebas, D | 1 |
| Gage, DA | 2 |
| Bieber, LL | 1 |
| Hashimoto, H | 1 |
| Bason, L | 1 |
| Leaver, C | 1 |
| Hayman, CM | 1 |
| Chambers, ST | 1 |
| Schmidt-Sommerfeld, E | 1 |
| Penn, D | 1 |
| Kossak, D | 1 |
| Li, BU | 1 |
| Huang, ZH | 1 |
1 review available for carnitine and Sensitivity and Specificity
| Article | Year |
|---|---|
Nutritional supplements: fact vs. fiction.
Topics: Adolescent; Adolescent Nutritional Physiological Phenomena; Amino Acids; Carnitine; Creatine; Dietar | 1998 |
70 other studies available for carnitine and Sensitivity and Specificity
| Article | Year |
|---|---|
Untargeted lipidomics reveals specific lipid abnormalities in Sjögren's syndrome.
Topics: Biomarkers; Carnitine; Case-Control Studies; Chromatography, High Pressure Liquid; Discriminant Anal | 2021 |
Comparison of C26:0-carnitine and C26:0-lysophosphatidylcholine as diagnostic markers in dried blood spots from newborns and patients with adrenoleukodystrophy.
Topics: Adrenoleukodystrophy; Adult; ATP Binding Cassette Transporter, Subfamily D, Member 1; Biomarkers; Ca | 2017 |
Reference values of amino acids, acylcarnitines and succinylacetone by tandem mass spectrometry for use in newborn screening in southwest Colombia.
Topics: Amino Acids; Biomarkers; Carnitine; Colombia; Cross-Sectional Studies; False Positive Reactions; Hep | 2017 |
Dysregulated serum metabolites in staging of hepatocellular carcinoma.
Topics: Adult; Aged; Biomarkers, Tumor; Carcinoma, Hepatocellular; Carnitine; China; Cohort Studies; Docosah | 2018 |
A liquid chromatography and tandem mass spectrometry method for the determination of potential biomarkers of cardiovascular disease.
Topics: Acetylcarnitine; Biomarkers; Carnitine; Case-Control Studies; Chromatography, High Pressure Liquid; | 2013 |
Carnitine or dimethyl sulfoxide, or both, for the treatment of anthracycline extravasation in rats.
Topics: Administration, Topical; Animals; Anthracyclines; Carnitine; Dimethyl Sulfoxide; Disease Models, Ani | 2013 |
Measurement of free carnitine and acylcarnitines in plasma by HILIC-ESI-MS/MS without derivatization.
Topics: Carnitine; Chromatography, Liquid; Humans; Hydrophobic and Hydrophilic Interactions; Isomerism; Sens | 2013 |
Short-term stability of amino acids and acylcarnitines in the dried blood spots used to screen newborns for metabolic disorders.
Topics: Amino Acids; Blood Specimen Collection; Carnitine; Dried Blood Spot Testing; Humans; Infant, Newborn | 2014 |
Decreased cerebrospinal fluid levels of L-carnitine in non-apolipoprotein E4 carriers at early stages of Alzheimer's disease.
Topics: Aged; Alzheimer Disease; Amyloid beta-Peptides; Apolipoprotein E4; Arginine; Biomarkers; Carnitine; | 2014 |
Plasma phospholipids identify antecedent memory impairment in older adults.
Topics: Aged; Alzheimer Disease; Asparagine; Biomarkers; Carnitine; Cognitive Dysfunction; Cohort Studies; D | 2014 |
Simultaneous determination of N(1)-methylnicotinamide, L-carnitine, and creatinine in human plasma and urine by liquid chromatography with mass spectrometry for assessing the activities of multiple renal cationic transporters.
Topics: Carnitine; Chromatography, Liquid; Creatinine; Drug Stability; Female; Humans; Male; Mass Spectromet | 2014 |
Discovery and validation of plasma biomarkers for major depressive disorder classification based on liquid chromatography-mass spectrometry.
Topics: Adult; Biomarkers; Carnitine; Case-Control Studies; Chromatography, Liquid; Depressive Disorder, Maj | 2015 |
Neonatal Intrahepatic Cholestasis Caused by Citrin Deficiency Differentiated from Biliary Atresia.
Topics: Amino Acids; Analysis of Variance; Biliary Atresia; Bilirubin; Calcium-Binding Proteins; Carnitine; | 2016 |
Quantitative acylcarnitine determination by UHPLC-MS/MS--Going beyond tandem MS acylcarnitine "profiles".
Topics: Acetyl-CoA C-Acyltransferase; Acyl-CoA Dehydrogenase; Amino Acid Metabolism, Inborn Errors; Betaine; | 2015 |
UHPLC/Q-TOFMS-based plasma metabolomics of polycystic ovary syndrome patients with and without insulin resistance.
Topics: Adult; Biomarkers; Carnitine; Case-Control Studies; Chromatography, High Pressure Liquid; Fatty Acid | 2016 |
[Mutational analysis of SLC22A5 gene in eight patients with systemic primary carnitine deficiency].
Topics: Adult; Amino Acid Sequence; Base Sequence; Cardiomyopathies; Carnitine; DNA Mutational Analysis; Fem | 2017 |
Correcting false positive medium-chain acyl-CoA dehydrogenase deficiency results from newborn screening; synthesis, purification, and standardization of branched-chain C8 acylcarnitines for use in their selective and accurate absolute quantitation by UHPL
Topics: Acyl-CoA Dehydrogenase; Carnitine; Chromatography, High Pressure Liquid; False Positive Reactions; H | 2017 |
First-Trimester Maternal Serum Amino Acids and Acylcarnitines Are Significant Predictors of Gestational Diabetes.
Topics: Adult; Arginine; Biomarkers; Carnitine; Case-Control Studies; Diabetes, Gestational; Down-Regulation | 2016 |
Liquid chromatography/mass spectrometry determination of endogenous plasma acetyl and palmitoyl carnitines as potential biomarkers of beta-oxidation in mice.
Topics: Animals; Biomarkers; Calibration; Carnitine; Chromatography, Liquid; Isotope Labeling; Male; Mass Sp | 2008 |
Newborn screening of inborn errors of metabolism by capillary electrophoresis-electrospray ionization-mass spectrometry: a second-tier method with improved specificity and sensitivity.
Topics: Adult; Amino Acids; Calibration; Carnitine; Electrophoresis, Capillary; Humans; Infant, Newborn; Mas | 2009 |
Development of a CE-MS(2) method for the enantiomeric separation of L/D-carnitine: application to the analysis of infant formulas.
Topics: Carnitine; Electrophoresis, Capillary; Humans; Infant Formula; Sensitivity and Specificity; Spectrom | 2009 |
Sensitive determination of D-carnitine as enantiomeric impurity of levo-carnitine in pharmaceutical formulations by capillary electrophoresis-tandem mass spectrometry.
Topics: Carnitine; Chemistry, Pharmaceutical; Drug Contamination; Electrophoresis, Capillary; Sensitivity an | 2010 |
Clinical validation of cutoff target ranges in newborn screening of metabolic disorders by tandem mass spectrometry: a worldwide collaborative project.
Topics: Amino Acids; Carnitine; Humans; Infant, Newborn; International Cooperation; Metabolic Diseases; Neon | 2011 |
Capillary electrophoresis with contactless conductivity detection for the determination of carnitine and acylcarnitines in clinical samples.
Topics: Carnitine; Electric Conductivity; Electrophoresis, Capillary; Humans; Hydrogen-Ion Concentration; Li | 2011 |
Determination of betaines in vegetable oils by capillary electrophoresis tandem mass spectrometry--application to the detection of olive oil adulteration with seed oils.
Topics: Alkaloids; Betaine; Carnitine; Electrophoresis, Capillary; Linear Models; Olive Oil; Plant Oils; Pro | 2011 |
Quantification of acylglycines in human urine by HPLC electrospray ionization-tandem mass spectrometry and the establishment of pediatric reference interval in local Chinese.
Topics: 1-Butanol; Acylation; Adolescent; Asian People; Calibration; Carnitine; Child; Child, Preschool; Chr | 2012 |
A quantitative method for acylcarnitines and amino acids using high resolution chromatography and tandem mass spectrometry in newborn screening dried blood spot analysis.
Topics: Amino Acids; Carnitine; Chromatography, High Pressure Liquid; Dried Blood Spot Testing; Humans; Infa | 2012 |
The first gas chromatographic resolution of carnitine enantiomers.
Topics: 4-Butyrolactone; Carnitine; Chromatography, Gas; Cyclodextrins; Sensitivity and Specificity; Stereoi | 2002 |
A method for quantitative acylcarnitine profiling in human skin fibroblasts using unlabelled palmitic acid: diagnosis of fatty acid oxidation disorders and differentiation between biochemical phenotypes of MCAD deficiency.
Topics: Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenases; Carnitine; Cells, Cultured; Fibroblasts; Humans; In | 2002 |
Bicarbonate-induced alkalosis augments cellular acetyl group availability and isometric force during the rest-to-work transition in canine skeletal muscle.
Topics: Acetylcarnitine; Alkalosis; Animals; Carnitine; Dogs; Electric Stimulation; Female; Infusions, Intra | 2002 |
Modeling, optimization and experimental assessment of continuous L-(-)-carnitine production by Escherichia coli cultures.
Topics: Alcohol Oxidoreductases; Algorithms; Bioreactors; Carnitine; Computer Simulation; Escherichia coli; | 2002 |
Validation of an ESI-MS/MS screening method for acylcarnitine profiling in urine specimens of neonates, children, adolescents and adults.
Topics: Adolescent; Adult; Age Factors; Carnitine; Case-Control Studies; Child; Child, Preschool; Humans; In | 2003 |
Expanded newborn screening for inborn errors of metabolism by electrospray ionization-tandem mass spectrometry: results, outcome, and implications.
Topics: Acyl-CoA Dehydrogenase; Amino Acid Metabolism, Inborn Errors; Amino Acids; Carnitine; Cohort Studies | 2003 |
A comparison of in vitro acylcarnitine profiling methods for the diagnosis of classical and variant short chain acyl-CoA dehydrogenase deficiency.
Topics: Acyl-CoA Dehydrogenase; Butyric Acid; Butyryl-CoA Dehydrogenase; Carbon Isotopes; Carnitine; Deuteri | 2003 |
A high performance liquid chromatographic method for the measurement of total carnitine in human plasma and urine.
Topics: Carnitine; Chromatography, High Pressure Liquid; Diagnostic Techniques and Procedures; Humans; Refer | 2004 |
Determination of carnitine and acylcarnitines in plasma by high-performance liquid chromatography/electrospray ionization ion trap tandem mass spectrometry.
Topics: Calibration; Carnitine; Chromatography, High Pressure Liquid; Humans; Methylmalonic Acid; Reference | 2004 |
Pseudo-glutarylcarnitinaemia in medium-chain acyl-CoA dehydrogenase deficiency detected by tandem mass spectrometry newborn screening.
Topics: Acetylation; Acyl-CoA Dehydrogenase; Carnitine; False Positive Reactions; Fatty Acids; Gas Chromatog | 2004 |
Enantio- and chemo-selective HPLC separations by chiral-achiral tandem-columns approach: the combination of CHIROBIOTIC TAG and SCX columns for the analysis of propionyl carnitine and related impurities.
Topics: Carnitine; Chromatography, High Pressure Liquid; Hydrogen-Ion Concentration; Reproducibility of Resu | 2004 |
Quantitation of long-chain acylcarnitines by HPLC/fluorescence detection: application to plasma and tissue specimens from patients with carnitine palmitoyltransferase-II deficiency.
Topics: Carnitine; Carnitine O-Palmitoyltransferase; Chromatography, High Pressure Liquid; Humans; Lipid Met | 2005 |
Prenatal diagnosis for organic acid disorders using two mass spectrometric methods, gas chromatography mass spectrometry and tandem mass spectrometry.
Topics: Amniotic Fluid; Carboxylic Acids; Carnitine; Female; Fetal Diseases; Gas Chromatography-Mass Spectro | 2005 |
Determination of total and free plasma carnitine concentrations on the Dade Behring Dimension RxL: integrated chemistry system.
Topics: Carnitine; Humans; Sensitivity and Specificity | 2005 |
Rapid measurement of plasma acylcarnitines by liquid chromatography-tandem mass spectrometry without derivatization.
Topics: Acylation; Carnitine; Chromatography, Liquid; Mass Spectrometry; Sensitivity and Specificity; Time F | 2005 |
Inflammation and perturbation of the l-carnitine system in heart failure.
Topics: Adult; Aged; Aged, 80 and over; Carnitine; Case-Control Studies; Enzyme-Linked Immunosorbent Assay; | 2005 |
Influence of hematocrit and localisation of punch in dried blood spots on levels of amino acids and acylcarnitines measured by tandem mass spectrometry.
Topics: Amino Acids; Blood Specimen Collection; Blood Stains; Carnitine; Glycine; Hematocrit; Humans; Sensit | 2006 |
Measurement of carnitine in hemodialysis patients - adaptation of an enzymatic photometric method for an automatic analyzer.
Topics: Adult; Aged; Automation; Carnitine; Clinical Enzyme Tests; Female; Humans; Male; Middle Aged; Photom | 2006 |
Determination of free and total carnitine in plasma by an enzymatic reaction and spectrophotometric quantitation spectrophotometric determination of carnitine.
Topics: Calibration; Carnitine; Humans; Reference Standards; Reproducibility of Results; Sensitivity and Spe | 2006 |
Population quantile-quantile plots for monitoring assay performance in newborn screening.
Topics: Calibration; Carnitine; DNA Mutational Analysis; Humans; Infant, Newborn; Mass Screening; Mass Spect | 2007 |
Determination of urinary valproylcarnitine by gas chromatography-mass spectrometry with selected-ion monitoring.
Topics: Calibration; Carbon Tetrachloride; Carnitine; Dimethylformamide; Drug Stability; Epilepsy; Gas Chrom | 1995 |
Determination of carnitine and saturated-acyl group carnitines in human urine by high-performance liquid chromatography with fluorescence detection.
Topics: Acetylation; Acetylcarnitine; Calibration; Carnitine; Chromatography, High Pressure Liquid; Chromato | 1994 |
Carnitine determination by an enzymatic cycling method with carnitine dehydrogenase.
Topics: Alcaligenes; Alcohol Oxidoreductases; Carnitine; Female; Humans; Hydrogen-Ion Concentration; Male; N | 1994 |
Quantification of carnitine, acetylcarnitine, and total carnitine in tissues by high-performance liquid chromatography: the effect of exercise on carnitine homeostasis in man.
Topics: Acetophenones; Acetylcarnitine; Carnitine; Chromatography, High Pressure Liquid; Exercise; Homeostas | 1995 |
Determination of L-carnitine, acetyl-L-carnitine and propionyl-L-carnitine in human plasma by high-performance liquid chromatography after pre-column derivatization with 1-aminoanthracene.
Topics: Acetylcarnitine; Anthracenes; Carnitine; Chromatography, High Pressure Liquid; Fluorescent Dyes; Hum | 1996 |
Quantitative analysis of plasma acylcarnitines using gas chromatography chemical ionization mass fragmentography.
Topics: Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenase, Long-Chain; Acylation; Carnitine; Case-Control Studi | 1997 |
[Study of plasma acylcarnitines using tandem mass spectrometry. Application to the diagnosis of metabolism hereditary diseases].
Topics: Acyl Coenzyme A; Acylation; Amniotic Fluid; Carnitine; Child; Fatty Acids; Female; Humans; Metabolis | 1997 |
Determination of free and total carnitine with a random-access chemistry analyzer.
Topics: Adolescent; Adult; Autoanalysis; Blood Proteins; Carnitine; Child; Child, Preschool; Humans; Infant; | 1998 |
Measurement of carnitine precursors, epsilon-trimethyllysine and gamma-butyrobetaine in human serum by tandem mass spectrometry.
Topics: Betaine; Carnitine; Humans; Lysine; Mass Spectrometry; Methylation; Reference Standards; Sensitivity | 1999 |
Enzymatic cycling assay for D-carnitine determination.
Topics: Alcohol Oxidoreductases; Automation; Biotransformation; Carnitine; Carnitine O-Acetyltransferase; Es | 1999 |
Newborn screening with tandem mass spectrometry: 12 months' experience in NSW Australia.
Topics: Amino Acid Metabolism, Inborn Errors; Carnitine; Female; Humans; Infant, Newborn; Male; Mass Spectro | 1999 |
Determination of carnitine and acylcarnitines in biological samples by capillary electrophoresis-mass spectrometry.
Topics: Carnitine; Electrophoresis, Capillary; Humans; Mass Spectrometry; Reproducibility of Results; Sensit | 1999 |
Rapid diagnosis of organic acidemias and fatty-acid oxidation defects by quantitative electrospray tandem-MS acyl-carnitine analysis in plasma.
Topics: Acyl-CoA Dehydrogenases; Biomarkers; Calibration; Carnitine; Carnitine O-Palmitoyltransferase; Human | 1999 |
Determination of L-carnitine by flow injection analysis with NADH fluorescence detection.
Topics: Alcohol Oxidoreductases; Calibration; Carnitine; Enzymes, Immobilized; Flow Injection Analysis; NAD; | 2000 |
Acylcarnitines in plasma and blood spots of patients with long-chain 3-hydroxyacyl-coenzyme A dehydrogenase defiency.
Topics: 3-Hydroxyacyl CoA Dehydrogenases; Carnitine; Erythrocytes; False Negative Reactions; Female; Genotyp | 2000 |
Carnitine alters binding of aflatoxin to DNA and proteins in rat hepatocytes and cell-free systems.
Topics: Aflatoxin B1; Animals; Biomarkers; Carnitine; Cells, Cultured; Choline; DNA Adducts; Dose-Response R | 2001 |
A rapid and quantitative mass spectrometry method for determining the concentration of acylcarnitines and aminoacids in amniotic fluid.
Topics: Amino Acids; Amniotic Fluid; Carnitine; Female; Fetal Diseases; Humans; Mass Spectrometry; Metabolic | 2001 |
Hepatic carnitine palmitoyltransferase I deficiency: acylcarnitine profiles in blood spots are highly specific.
Topics: Biomarkers; Blood Specimen Collection; Carnitine; Carnitine O-Palmitoyltransferase; Humans; Infant; | 2001 |
Functional characterization of intestinal L-carnitine transport.
Topics: Animals; Biological Transport, Active; Carnitine; Carrier Proteins; Cell-Free System; Cells, Culture | 2002 |
Analysis of carnitine biosynthesis metabolites in urine by HPLC-electrospray tandem mass spectrometry.
Topics: Carnitine; Chromatography, High Pressure Liquid; Deuterium; Humans; Infant, Newborn; Lysine; Male; R | 2002 |
Determination of pivaloylcarnitine in human plasma and urine by high-performance liquid chromatography with fluorescence detection.
Topics: Calibration; Carnitine; Cephalosporins; Chromatography, High Pressure Liquid; Drug Stability; Humans | 1992 |
Same-day batch measurement of glycine betaine, carnitine, and other betaines in biological material.
Topics: Animals; Betaine; Carnitine; Chromatography, High Pressure Liquid; Humans; Kidney Medulla; Reference | 1992 |
Urinary medium-chain acylcarnitines in medium-chain acyl-CoA dehydrogenase deficiency, medium-chain triglyceride feeding and valproic acid therapy: sensitivity and specificity of the radioisotopic exchange/high performance liquid chromatography method.
Topics: Acyl-CoA Dehydrogenase; Acyl-CoA Dehydrogenases; Adolescent; Carnitine; Child; Child, Preschool; Chr | 1992 |