Results 81 to 90 of about 3,248 (213)
Frontiers in Cellular Neuroscience, 2019 Although deep brain stimulation (DBS) is a clinically effective surgical treatment for essential tremor (ET), and its neurophysiological mechanisms are not fully understood.
Jihyun Lee, Su-youne Chang
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بررسی اثرات ضد تومور و تمايزی آلکالوييدهای هارمين و هارمالين روی سلولهای لوسميک درمان شده با ATRA و G-CSF [PDF]
, 2004 در لوسمی حاد تمايز سلولهای بدخيم متوقف شده و اين سلولها فقط تکثير میيابند. در سالهای اخير غير از شيمی درمانی ترکيبی، از عوامل تمايز دهنده، سيتوکينها و داروهای سيتوتوکسيک در درمان لوسمی حاد به خصوص لوسمی حاد پروميلوسيتی استفاده شده است.
ذاکر, فرهاد
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XI.—The Pharmacological Action of Harmaline. [PDF]
Transactions of the Royal Society of Edinburgh, 1910 Harmaline is one of two alkaloids found in the seeds of Peganum Harmala, a strong-smelling herbaceous plant belonging to the order of Rutaceæ. This plant grows to a height of from 1 to 3 feet, is much branched, and profusely covered with leaves. It is found wild in S. Europe, Asia Minor, Egypt, Arabia, N.W. India, and Siberia. It is the Πήγανον ἄγριον (
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Herbal highs: review on psychoactive effects and neuropharmacology [PDF]
, 2017 Background: A new trend among users of new psychoactive substances’ the consumption of “herbal highs”: plant parts containing psychoactive substances.
Graziano, S +5 more
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Plants, 2020 Ayahuasca is a psychoactive infusion with a large pharmacological application normally prepared with Banisteriopsis caapi, which contains the monoamine oxidase inhibitors β-carbolines, and Psichotria virids, which contains the serotonin receptor agonist ...
Beatriz Werneck Lopes Santos +5 more
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Why do axons differ in caliber? [PDF]
, 2012 CNS axons differ in diameter (d) by nearly 100-fold (∼0.1-10 μm); therefore, they differ in cross-sectional area (d(2)) and volume by nearly 10,000-fold.
Balasubramanian, Vijay +4 more
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Polyporus umbellatus, A Precious Rare Fungus With Good Pharmaceutical and Food Value
Engineering in Life Sciences, Volume 25, Issue 1, January 2025.ABSTRACT Polyporus umbellatus is a rare porous fungus that exhibits notable pharmacological activities. Particularly, due to its diuretic properties, it is considered an important source of targeted drugs for the treatment of kidney disease. Extensive research has been conducted on this fungus, focusing not only on its challenging cultivation ...
Sizhu Ren +5 more
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The mechanisms of electrical neuromodulation
The Journal of Physiology, Volume 603, Issue 2, Page 247-284, 15 January 2025.Abstract figure legend This Topical Review offers a comprehensive examination of how electrical stimulation affects neural function across various levels. At the cellular level, we investigate the influence of exogenous electricity on voltage‐gated channels, action potential generation, synaptic transmission, membrane properties, and neurotransmitter ...
Gustavo Balbinot +8 more
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Main Alkaloids of Peganum harmala L. and Their Different Effects on Dicot and Monocot Crops
Molecules, 2013 Alkaloids with allelopathic activity are not as well-known as other allelochemicals. Our study revealed that total alkaloids from seeds of the medicinal plant Peganum harmala L.
Chi Zhang +3 more
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Prehistoric psychotropic consumption in Andean Chilean mummies [PDF]
, 2007 Hallucinogenic plants are often regarded as the main source of psychoactive drugs in antiquity to reach deep altered states of consciousness^1,2^. Many researchers believe this was particularly true during the Tiwanaku empire expansion, circa (500-1000 A.
Bernardo T. Arriaza +2 more
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