Results 41 to 50 of about 150,012 (269)

Identification of Nine Compounds known as “Smart Drugs” in Japan from 2020 to 2022

open access: yesEmerging Trends in Drugs, Addictions, and Health
Introduction: In recent years, several compounds known as “smart drugs”, also known as “nootropics”, have been detected in Japan. The smart drugs have been claiming to enhancing human brain activity.
R. Tanaka   +3 more
doaj   +1 more source

Kedudukan Korban Penyalahgunaan Narkotika dalam Hukum Pidana Indonesia dan Hukum Pidana Islam

open access: yesAl-Manahij: Jurnal Kajian Hukum Islam, 2017
The term of drug abuse victims in the Act No. 35 of 2009 on Narcotics refers to a person who inadvertently uses narcotics, for being persuaded, tricked, deceived, coerced, and/or threatened to use narcotics.
Vivi Ariyanti
doaj   +1 more source

Electro‐Stimulated Graphene‐Polymer Nanocomposites Enable Wearable Patches With Feedback‐Controlled Drug Release

open access: yesAdvanced Healthcare Materials, EarlyView.
xx xx. ABSTRACT Stimuli‐responsive nanomaterials capable of spatiotemporal control over drug release are of nanocomposite patch (“e‐Medi‐Patch”) engineered from biodegradable polycaprolactone (PCL), graphene nanoplatelets, and a redox‐active therapeutic, niclosamide. The hierarchical composite integrates π‐π interactions between aromatic drug molecules
Santosh K. Misra   +7 more
wiley   +1 more source

A novel study for joint toxicity of typical aromatic compounds in coal pyrolysis wastewater by Tetrahymena thermophile

open access: yesEcotoxicology and Environmental Safety, 2021
The coal pyrolysis wastewater (CPW) contributed to aquatic environment contamination with amount of aromatic pollutants, and the research on joint toxicity of the mixture of aromatic compounds was vital for environmental protection.
Mengqi Zheng   +4 more
doaj   +1 more source

Mesoscale Recovery of Microglial and Neuronal Dynamics After Craniotomy Across Wide Cortex in Transgenic Mice

open access: yesAdvanced Science, EarlyView.
This study employs longitudinal fluorescence imaging in transgenic mice to map post‐craniotomy cortical recovery. We identify distinct neuroimmune recovery phases: microglial structural inflammation peaks at ∼10 days, neuronal structural intensity peaks at ∼14 days and correlates with microglial activity, and functional network modularity is most ...
Guihua Xiao   +13 more
wiley   +1 more source

A systematic study of changes in monoamine neurotransmitters in the rat brain following acute administration of alpha-methyltryptamine (AMT), 5-methoxy-alpha-methyltryptamine (5-MeO-AMT) and 5-methoxy-N,N-diisopropyltryptamine (5-MeO-DiPT)

open access: yesNeuroscience Research
Alpha-methyltryptamine (AMT), 5-methoxy-alpha-methyltryptamine (5-MeO-AMT), and 5-methoxy-N,N-diisopropyltryptamine (5-MeO-DiPT) are three synthetic tryptamines with hallucinogenic properties that are widely abused worldwide.
Kaixi Li   +7 more
doaj   +1 more source

Law enforcement pertaining to illicit trafficking in rhinoceros horn and other trophies

open access: yesKoedoe: African Protected Area Conservation and Science, 1989
Selected Papers from the Rhinoceros Conservation Workshop, Skukuza, Kruger National Park,31 August – 4 September 1988 The effective police control of illegal traffic in game trophies, as well as the procedures used by law enforcement officers in their ...
J. Wright
doaj   +1 more source

Narcotics information management system in South Korea: system development and innovation

open access: yesBMC Health Services Research, 2023
Background As the misuse and abuse of medical narcotics are increasing in South Korea, an information system for the integrated information management of medical narcotic drugs across the nation is needed.
Sang-Yoon Kim   +4 more
doaj   +1 more source

Confronting the opioid crisis: Practical pain management and strategies: AOA 2018 critical issues symposium [PDF]

open access: yes, 2019
The United States is in the midst of an opioid crisis. Clinicians have been part of the problem because of overprescribing of narcotics for perioperative pain management.
Hsu, Joseph R   +4 more
core   +1 more source

Deciphering and Targeting the Schwannoma‐Neuron‐Macrophage Crosstalk for the Treatment of Schwannomatosis and Associated Pain

open access: yesAdvanced Science, EarlyView.
We established patient‐derived SWN cell lines and orthotopic PDX models that recapitulate patient pain phenotypes, alongside a novel intravital DRG imaging platform to track macrophage infiltration and neuronal pain responses. Using these models, we define HMGB1–CCL2–IL‐6 signaling crosstalk driving pain and identify EGF signaling as a key regulator of
Zhenzhen Yin   +17 more
wiley   +1 more source

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