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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1924 1
1928 1
1931 1
1932 1
1951 1
1952 1
1972 2
1975 9
1976 15
1977 13
1978 8
1979 17
1980 15
1981 20
1982 19
1983 22
1984 28
1985 30
1986 32
1987 20
1988 41
1989 46
1990 42
1991 54
1992 51
1993 74
1994 93
1995 113
1996 101
1997 128
1998 131
1999 124
2000 163
2001 152
2002 156
2003 160
2004 188
2005 189
2006 195
2007 210
2008 223
2009 242
2010 293
2011 324
2012 365
2013 413
2014 416
2015 429
2016 489
2017 519
2018 635
2019 813
2020 1120
2021 1336
2022 1401
2023 1390
2024 1443
2025 1554
2026 494

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14,631 results

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Page 1
Cannabidiol at the crossroads: panacea, placebo, or problem?
Bidwell LC, Vandrey R. Bidwell LC, et al. Neuropsychopharmacology. 2026 Apr 18. doi: 10.1038/s41386-026-02415-0. Online ahead of print. Neuropsychopharmacology. 2026. PMID: 42000963 Review.
Cannabidiol (CBD) is widely perceived as a safe and effective treatment for a growing list of health indications and use for general wellness. ...Finally, these perspectives are integrated to provide guidance for reducing variability and improving clinical translation in …
Cannabidiol (CBD) is widely perceived as a safe and effective treatment for a growing list of health indications and use for general …
The cannabidiol (CBD): Tetrahydrocanabinol (THC) concentration ratio is critical for neuroprotection and recovery following traumatic brain injury.
Friedman LK, Zeman RJ, Peng H. Friedman LK, et al. Exp Neurol. 2026 Apr 15:115756. doi: 10.1016/j.expneurol.2026.115756. Online ahead of print. Exp Neurol. 2026. PMID: 41997410
Varied CBD:THC extract concentrations were compared with hemp CBD lacking THC (CBD(0)). Neurons, glia, and parvalbumin interneurons (PV-INs) were evaluated. ...The alternating T-maze showed the CBD(10:1) group had the highest spontaneous alternation ra …
Varied CBD:THC extract concentrations were compared with hemp CBD lacking THC (CBD(0)). Neurons, glia, and parvalbumin …
Real-world effectiveness of highly purified cannabidiol in epilepsy associated with 15q11.2-q13.1 duplication and deletion syndromes: A multicenter study.
Cerulli Irelli E, Mazzeo A, Perulli M, Ramantani G, Battaglia D, Bagnasco I, Cognolato E, Striano P, Negrin S, Danieli A, Bonanni P, Operto FF, Di Bonaventura C, Coppola A, Orsini A. Cerulli Irelli E, et al. Epilepsia Open. 2026 Apr 16. doi: 10.1002/epi4.70241. Online ahead of print. Epilepsia Open. 2026. PMID: 41992447 Free article.
In this study, treatment with highly purified cannabidiol (CBD) reduced seizures in many patients with 15q-DDS. CBD was generally well tolerated, and caregivers also reported improvements in sleep, behavior, and attention in a number of cases. Overall, these finding …
In this study, treatment with highly purified cannabidiol (CBD) reduced seizures in many patients with 15q-DDS. CBD was genera …
Trabectedin and low-dose irinotecan to target EWS::FLI1 in Ewing sarcoma: a phase 1/2 trial.
Grohar PJ, Heise R, Wedekind MF, Ballman K, Mascarenhas L, DuBois SG, Maki RG, Boguslawski EA, Gedminas JM, Wilson ER, Thomas E, Segers B, Surrey LF, Ricker C, Klega K, Navid F, Lam GY, The S, Kaufman R, Roberts RD, Hayashi M, Mena E, Overman L, Peer C, Schmidt K, Diamond MS, Figg WD, Bagatell R, Liza Lindenberg M, Choyke PL, Crompton BD, Widemann BC, Glod JW, Laetsch TW, Reinke DK, Chugh R. Grohar PJ, et al. Nat Med. 2026 Apr 16. doi: 10.1038/s41591-026-04340-7. Online ahead of print. Nat Med. 2026. PMID: 41991689
Quantification of cannabinoids in medicinal Cannabis oils using bench-top mid-infrared (MIR), near-infrared (NIR), and portable NIR spectroscopy with chemometric analysis.
Herrera JG, Rolim LA, Silva EGC, Honorato RS, Cocchi M, Pellacani S, Pimentel MF. Herrera JG, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2026 Apr 9;358:127892. doi: 10.1016/j.saa.2026.127892. Online ahead of print. Spectrochim Acta A Mol Biomol Spectrosc. 2026. PMID: 41990510
Samples were analyzed using both benchtop and portable instruments, and the developed calibration models showed low prediction errors. For the Brazilian oils, with CBD contents ranging from not detected to 0.88%, the best model, showed RMSEP value, using benchtop NIR spect …
Samples were analyzed using both benchtop and portable instruments, and the developed calibration models showed low prediction errors. For t …
An Autopsy Case of a Patient With Corticobasal Degeneration and a History of Acute Restlessness and Stupor.
Shimizu S, Saitoh Y, Mizutani M, Sano T, Satake N, Sato N, Takao M. Shimizu S, et al. Neuropathology. 2026 Apr;46(2):e70057. doi: 10.1111/neup.70057. Neuropathology. 2026. PMID: 41988672
Some patients with corticobasal degeneration (CBD) present with neuropsychiatric symptoms, including frontal lobe symptoms. However, stupor is rarely reported. ...The patient was pathologically diagnosed with CBD. We present a rare autopsy case involving a patient w …
Some patients with corticobasal degeneration (CBD) present with neuropsychiatric symptoms, including frontal lobe symptoms. However, …
Clinical Decision-Making in Laparoscopic Common Bile Duct Exploration: Choosing Between Primary Closure and T-Tube Drainage.
Liu K, Liu Z, Gao J, Liu Z, Liu Y. Liu K, et al. Ann Ital Chir. 2026 Apr 10;97(4):637-647. doi: 10.62713/aic.4308. Ann Ital Chir. 2026. PMID: 41987629 Review.
AIM: Choledocholithiasis, or common bile duct (CBD) stones, is increasingly prevalent in aging populations worldwide. Laparoscopic common bile duct exploration (LCBDE) is a well-established minimally invasive procedure; however, the optimal method for choledochotomy closur …
AIM: Choledocholithiasis, or common bile duct (CBD) stones, is increasingly prevalent in aging populations worldwide. Laparoscopic co …
Optimisation and validation of a liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for cannabis and its metabolites in urine.
Weng MT, Zheng Q, Ratsch A, Zhao Z, Miles JA, Thai PK, Steadman KJ. Weng MT, et al. J Chromatogr B Analyt Technol Biomed Life Sci. 2026 Apr 8;1277:125051. doi: 10.1016/j.jchromb.2026.125051. Online ahead of print. J Chromatogr B Analyt Technol Biomed Life Sci. 2026. PMID: 41985223
The two most abundant phytocannabinoids are delta(9)-tetrahydrocannabinol (THC) and cannabidiol (CBD). Their major metabolites include 7-hydroxy-cannabidiol (CBD-OH), 7-carboxy-cannabidiol (CBD-COOH), 11-hydroxy-delta(9)-tetrahydrocannabinol (THC-OH) and 11-c …
The two most abundant phytocannabinoids are delta(9)-tetrahydrocannabinol (THC) and cannabidiol (CBD). Their major metabolites includ …
Real-world effectiveness and tolerability of highly purified cannabidiol in patients with monogenic developmental and epileptic encephalopathies with highly active epilepsy.
Cerulli Irelli E, Mazzeo A, Caraballo RH, Perulli M, Moloney PB, Peña-Ceballos J, Simeone N, Mieszczanek TS, Marini L, Licchetta L, De Giorgis V, Reyes Valenzuela G, Casellato S, Cesaroni E, Operto FF, Domínguez-Carral J, Ramírez-Camacho A, Ferretti A, Santangelo G, Aledo-Serrano A, Rüegger A, Mancardi MM, Prato G, Riva A, Bergonzini L, Cordelli DM, Bonanni P, Bisulli F, Di Gennaro G, Matricardi S, Striano P, Delanty N, Marini C, Battaglia DI, Di Bonaventura C, Ramantani G, Gardella E; GENE-CBD study group. Cerulli Irelli E, et al. Epilepsy Behav. 2026 Apr 14;180:111036. doi: 10.1016/j.yebeh.2026.111036. Online ahead of print. Epilepsy Behav. 2026. PMID: 41985207 No abstract available.
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