Results 71 to 80 of about 7,262 (218)

Harnessing Phytochemicals for Brain Cancer Therapy: Insights Into Medulloblastoma and Glioblastoma Treatment

open access: yesPhytochemical Analysis, EarlyView.
ABSTRACT Primary brain tumors are life‐threatening diseases. Glioblastoma is the most aggressive type with a poor prognosis. Medulloblastoma is the most common pediatric brain tumor. While surgical treatments often result in recurrences owing to the complex nature of the tumor microenvironment, conventional treatments lower the quality of life of ...
Ilkay Irem Ozbek   +3 more
wiley   +1 more source

Psychedelic‐assisted treatment for substance use disorder: A narrative systematic review

open access: yesAddiction, EarlyView.
Abstract Background and aims This is the first systematic review of the extant literature on all major psychedelic‐assisted treatment for alcohol use disorder (AUD), tobacco use disorder (TUD) and other substance use disorders (SUD). We aimed to summarise the evidence for efficacy of psychedelic‐assisted treatment for AUD, TUD, and SUD; to evaluate its
Theodore Piper   +7 more
wiley   +1 more source

Harmine, a dual-specificity tyrosine phosphorylation-regulated kinase (DYRK) inhibitor induces caspase-mediated apoptosis in neuroblastoma

open access: yesCancer Cell International, 2018
Background Neuroblastoma (NB) is an early childhood malignancy that arises from the developing sympathetic nervous system. Harmine is a tricyclic β-carboline alkaloid isolated from the harmal plant that exhibits both cytostatic and cytotoxic effects ...
Katie L. Uhl   +3 more
doaj   +1 more source

Solid-Contact Potentiometric Sensors Based on Main-Tailored Bio-Mimics for Trace Detection of Harmine Hallucinogen in Urine Specimens

open access: yesMolecules, 2021
All-solid-state potentiometric sensors have attracted great attention over other types of potentiometric sensors due to their outstanding properties such as enhanced portability, simplicity of handling, affordability and flexibility.
Abde El-Galil E. Amr   +4 more
doaj   +1 more source

The cell cycle regulatory DREAM complex is disrupted by high expression of oncogenic B-Myb. [PDF]

open access: yes, 2019
Overexpression of the oncogene MYBL2 (B-Myb) is associated with increased cell proliferation and serves as a marker of poor prognosis in cancer. However, the mechanism by which B-Myb alters the cell cycle is not fully understood.
Ananthapadmanabhan, Varsha   +8 more
core  

Natural products with therapeutic potential in melanoma metastasis [PDF]

open access: yes, 2015
Malignant melanoma is the most aggressive form of skin cancer and accounts for about 3% of all cases of malignant tumour. Its incidence is increasing worldwide and it is becoming resistant to current therapeutic agents.
AlQathama, A, Prieto, JM
core   +1 more source

Preclinical models for evaluating psychedelics in the treatment of major depressive disorder

open access: yesBritish Journal of Pharmacology, EarlyView.
Psychedelic drugs have seen a resurgence in interest as a next generation of psychiatric medicines with potential as rapid‐acting antidepressants (RAADs). Despite promising early clinical trials, the mechanisms which underlie the effects of psychedelics are poorly understood.
Laith Alexander   +5 more
wiley   +1 more source

Suppression of Non-Small Cell Lung Cancer Growth and Metastasis by a Novel Small Molecular Activator of RECK

open access: yesCellular Physiology and Biochemistry, 2018
Background/Aims: Reversion-inducing cysteine-rich protein with kazal motifs (RECK) is a novel tumor suppressor gene that is critical for regulating tumor cell invasion and metastasis. The expression of RECK is dramatically down-regulated in human cancers.
Jia Shen   +7 more
doaj   +1 more source

Targeted delivery of harmine to xenografted human pancreatic islets promotes robust cell proliferation

open access: yesScientific Reports, 2022
Type 1 diabetes (T1D) occurs as a consequence of the autoimmune destruction of insulin-producing pancreatic beta (β) cells and commonly presents with insulin deficiency and unregulated glycemic control.
Swati Mishra, Philip R. Streeter
doaj   +1 more source

Synthesis and cytotoxic activity of pyridazino[1 ',6 ': 1,2] pyrido[3,4-b]indol-5-inium derivatives as anti-cancer agents [PDF]

open access: yes, 2002
Several new pyridazino[1′,6′:1,2]pyrido[3,4-b]indol-5-inium derivatives were synthesised from β-carboline derivatives and their cytotoxic activity and effect on the cell cycle were evaluated against L1210 cancer ...
Alajarín Ferrández, Ramón   +10 more
core   +2 more sources

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