Open Access. Powered by Scholars. Published by Universities.®
- Discipline
-
- Toxicology (1188)
- Medicinal Chemistry and Pharmaceutics (1141)
- Food Science (1016)
- Medicine and Health Sciences (537)
- Medical Specialties (123)
-
- Medical Sciences (118)
- Diseases (113)
- Social and Behavioral Sciences (111)
- Pharmacy and Pharmaceutical Sciences (105)
- Biochemistry, Biophysics, and Structural Biology (104)
- Neuroscience and Neurobiology (103)
- Physical Sciences and Mathematics (103)
- Physiology (94)
- Environmental Health (87)
- Cell and Developmental Biology (85)
- Chemistry (76)
- Chemicals and Drugs (74)
- Public Health (74)
- Engineering (60)
- Biochemistry (58)
- Cell Biology (58)
- Medical Pharmacology (55)
- Environmental Sciences (53)
- Molecular Biology (51)
- Psychology (50)
- Behavioral Neurobiology (46)
- Environmental Public Health (45)
- Institution
-
- Chulalongkorn University (1531)
- Taiwan Food and Drug Administration (1013)
- University of Kentucky (79)
- Virginia Commonwealth University (67)
- University of Louisville (66)
-
- Nova Southeastern University (53)
- Wayne State University (47)
- Loyola University Chicago (42)
- Aga Khan University (41)
- University of Dar es Salaam (32)
- Himmelfarb Health Sciences Library, The George Washington University (29)
- University of South Florida (29)
- East Tennessee State University (28)
- Old Dominion University (25)
- Children's Mercy Kansas City (24)
- Loma Linda University (22)
- The Texas Medical Center Library (20)
- University of Mississippi (20)
- St. John's University (18)
- Purdue University (15)
- University of Nebraska Medical Center (14)
- Grand Valley State University (13)
- Chapman University (12)
- City University of New York (CUNY) (12)
- Technological University Dublin (12)
- Ohio Northern University (11)
- Thomas Jefferson University (11)
- Western Michigan University (11)
- University of Texas at El Paso (10)
- West Virginia University (10)
- Keyword
-
- Pharmacology (44)
- Environment (42)
- Envirome (40)
- Sustain (40)
- Sustainability (26)
-
- Humans (23)
- Oxidative stress (20)
- Cancer (19)
- Antioxidant (18)
- Physical Sciences (18)
- Biological Sciences (17)
- Apoptosis (16)
- Dopamine (16)
- Health and environmental sciences (16)
- Cytotoxicity (15)
- Heavy metals (15)
- Inflammation (15)
- Nicotine (15)
- Animals (14)
- COVID-19 (14)
- Obesity (14)
- Pharmacokinetics (14)
- Mice (13)
- Pollution (13)
- Aging (12)
- Ethanol (12)
- Cannabis (11)
- Chitosan (11)
- Opioid (11)
- Addiction (10)
- Publication Year
- Publication
-
- The Thai Journal of Pharmaceutical Sciences (1530)
- Journal of Food and Drug Analysis (1013)
- Theses and Dissertations (79)
- Electronic Theses and Dissertations (71)
- HPD Articles (52)
-
- Sustain Magazine (41)
- Dissertations (34)
- Wayne State University Dissertations (33)
- Tanzania Journal of Science (32)
- Pharmacology and Physiology Faculty Publications (28)
- USF Tampa Graduate Theses and Dissertations (28)
- Department of Biological & Biomedical Sciences (23)
- Loma Linda University Electronic Theses, Dissertations & Projects (22)
- Dissertations and Theses (Open Access) (20)
- Manuscripts, Articles, Book Chapters and Other Papers (20)
- Theses and Dissertations--Pharmacy (20)
- Masters Theses (15)
- Theses & Dissertations (15)
- Peer Reviewed Articles (13)
- Master's Theses (12)
- Theses and Dissertations--Pharmacology and Nutritional Sciences (11)
- Haematology and Oncology, East Africa (10)
- Wayne State University Theses (10)
- Graduate Theses, Dissertations, and Problem Reports (ETD) (9)
- Open Access Theses & Dissertations (9)
- Biology Faculty Publications (8)
- Annual Research Symposium (7)
- Markey Cancer Center Faculty Publications (7)
- Bioelectrics Publications (6)
- Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers (6)
- Publication Type
- File Type
Articles 1741 - 1770 of 3583
Full-Text Articles in Pharmacology
Efficacy And Tolerability Of Atomoxetine Use For Patients With Autism Spectrum Disorders And Attention-Deficit/Hyperactivity Disorder (Adhd) Symptoms: A Systematic Review And Meta-Analysis, Angie El-Said
Honors Undergraduate Theses
Introduction: Patients with autism spectrum disorders (ASD) and attention-deficit/hyperactivity disorder (ADHD) show more symptoms of ADHD. Since there are more adverse events caused by psychostimulants compared to non-psychostimulants, the use of a non-psychostimulant such as atomoxetine might prove more beneficial for younger patients and/or those with comorbid ADHD. Objective: The aim of this thesis is to determine the efficacy and tolerability of atomoxetine in ASD patients presenting with ADHD, by examining (a) differences in ADHD symptoms for participants receiving atomoxetine versus those receiving placebos, and (b) risk differences in adverse events between these participants. Methods: An electronic search of both …
Medication Adherence For Foster Children From The Perspective Of Foster Care Providers, Odette Boyd
Medication Adherence For Foster Children From The Perspective Of Foster Care Providers, Odette Boyd
Walden Dissertations and Doctoral Studies
In 2015, over 427,000 children were in foster care and the largest population were in California's system. Of those children, more than 9,400 were prescribed psychotropic medications. Increases of psychotropic medication use have led to investigations and findings of medication oversights in foster care. Medication oversights included medication nonadherence, which was linked to an increase of problematic behaviors in foster children. The purpose of this phenomenological study was to explore the issues of medication adherence for foster care providers who care for foster children of mild to chronic health concerns who were prescribed medications and experienced multiple placements. By utilizing …
Development Of Mithramycin Analogues With Improved Efficacy And Reduced Toxicity For Treatment Of Ets-Dependent Tumors In Ewing Sarcoma And Prostate Cancer, Joseph Michael Eckenrode
Development Of Mithramycin Analogues With Improved Efficacy And Reduced Toxicity For Treatment Of Ets-Dependent Tumors In Ewing Sarcoma And Prostate Cancer, Joseph Michael Eckenrode
Theses and Dissertations--Pharmacy
Introduction: Genetic rearrangements in Ewing sarcoma, prostate, and leukemia cells result in activation of oncogenic ETS transcription factor fusions. Mithramycin (MTM) has been identified as an inhibitor of EWS-FLI1 transcription factor, a gene fusion product responsible for oncogenesis in Ewing sarcoma. Despite preclinical success, a phase I/II clinical trial testing MTM therapy in refractory Ewing sarcoma was terminated. Liver and blood toxicities resulted in dose de-escalation and sub-therapeutic exposures. However, the promise of selectively targeting oncogenic ETS transcription factors like EWS-FLI1 prompted us to undertake the discovery of more selective, less toxic analogues of MTM. MTM is a potent inhibitor …
Azithromycin Therapy Reduces Cardiac Inflammation And Mitigates Adverse Cardiac Remodeling After Myocardial Infarction, Ahmed Hamish Neamah Al-Darraji
Azithromycin Therapy Reduces Cardiac Inflammation And Mitigates Adverse Cardiac Remodeling After Myocardial Infarction, Ahmed Hamish Neamah Al-Darraji
Theses and Dissertations--Pharmacology and Nutritional Sciences
Introduction: Myocardial infarction (MI) remains the leading cause of morbidity and mortality worldwide. Induced by cardiomyocyte death, MI initiates a prolonged and uncontrolled inflammatory response which impairs the healing process. Immune cells, such as macrophages, play a central role in organizing the early post-MI inflammatory response and the subsequent repair phase. Two activation states of macrophages have been identified with distinct and complementary functions (inflammatory vs. reparatory). This bimodal pattern of macrophage activation is an attractive therapeutic target to favorably resolve post-MI inflammation and enhance recovery. It has been demonstrated that azithromycin (AZM), a commonly used antibiotic with immunomodulatory effects, …
Exploring The Role Of Insulin Receptor Signaling In Hippocampal Learning And Memory, Neuronal Calcium Dysregulation, And Glucose Metabolism, Hilaree N. Frazier
Exploring The Role Of Insulin Receptor Signaling In Hippocampal Learning And Memory, Neuronal Calcium Dysregulation, And Glucose Metabolism, Hilaree N. Frazier
Theses and Dissertations--Pharmacology and Nutritional Sciences
In the late 90’s, emerging evidence revealed that the brain is insulin-sensitive, highlighted by broad expression of brain-specific insulin receptors and reports of circulating brain insulin. Contemporary literature robustly supports the role of insulin signaling in normal brain function and suggests that insulin-related processes diminish with aging, evidenced by decreased signaling markers, reduced insulin receptor density, and lower levels of insulin transport across the blood-brain barrier. In the context of pathological cognitive decline, clinical trials using intranasal insulin delivery have reported positive outcomes on memory and learning in patients with mild cognitive decline or early-stage Alzheimer’s disease. However, while the …
Role Of Mcp-1 And Ccr2 In Ethanol-Induced Damage In The Developing Brain, Kai Zhang
Role Of Mcp-1 And Ccr2 In Ethanol-Induced Damage In The Developing Brain, Kai Zhang
Theses and Dissertations--Pharmacology and Nutritional Sciences
Fetal alcohol spectrum disorders (FASD) are caused by alcohol exposure during pregnancy and is the leading cause of mental retardation. Alcohol exposure during development results in the loss of neurons in the developing brain. The underlying molecular mechanisms are unclear and there currently is no cure for FASD. Ethanol-induced neuronal death is accompanied by neuroinflammation. Chemokine monocyte chemoattractant protein 1 (MCP-1) and its receptor C-C chemokine receptor type 2 (CCR2) are critical mediators of neuroinflammation and microglial activation. Using a third trimester equivalent mouse model of ethanol exposure, we found that treatment of Bindarit (MCP-1 synthesis inhibitor) and RS504393 (CCR2 …
The Effect Of Glucose, Adenosine-5’-Triphosphate, And Adenosine On Glucose Transporter 9 Expression In Mdck Cells, Jamras Kanchanapiboon, Thitima Pengsuparp
The Effect Of Glucose, Adenosine-5’-Triphosphate, And Adenosine On Glucose Transporter 9 Expression In Mdck Cells, Jamras Kanchanapiboon, Thitima Pengsuparp
The Thai Journal of Pharmaceutical Sciences
This study aimed to investigate the effect of glucose, adenosine triphosphate (ATP) and adenosine and their concentration dependence on GLUT9 expression in hyperglycemic conditions. These compounds have been reported to be associated with hyperglycemia i.
Implementing Mass Spectrometry For The Structural And Compositional Analysis Of Proteins, Mohammad Riaz
Implementing Mass Spectrometry For The Structural And Compositional Analysis Of Proteins, Mohammad Riaz
Electronic Theses and Dissertations
Lectins are sugar-binding proteins that perform various biological functions such as cellular recognition attachments etc. Pulses the dried edible seeds of certain plants are great sources of lectins and a proteomics approach directed at lectins identification would bring substantial improvement in the lectin identification process. Lectins from nine different plant species were analyzed through SDS-PAGE and proteomics analysis. After LC-MS/MS analysis proteins were identified with protein database searches using Uniprot. Functionally uncharacterized proteins were identified with database searches were annotated with the Pfam and NCBI-CCD databases. In-vitro pharmacological screening will be carried out to assess the pharmacological effects of these …
Effects Of A Heroin Conjugate Vaccine On The Antinociceptive And Abuse-Related Effects Of Heroin In Rats And Monkeys, Kathryn L. Schwienteck
Effects Of A Heroin Conjugate Vaccine On The Antinociceptive And Abuse-Related Effects Of Heroin In Rats And Monkeys, Kathryn L. Schwienteck
Theses and Dissertations
The increase in heroin use is one factor contributing to the current opioid epidemic in the United States. There are three Food and Drug Administration (FDA) approved medications for the treatment of opioid use disorder (OUD), and these include agonist (i.e. methadone and buprenorphine) and antagonist (i.e. naltrexone) therapies. Although these medications are effective for some patients, regulatory constraints for agonist therapies limit access and patient compliance for naltrexone is poor. The development of new therapies, such as immunopharmacotherapies, for the treatment of OUD is a priority for the National Institute of Drug Abuse. A heroin immunopharmacotherapy, or vaccine, produces …
Diuretic And Natriuretic Activity Of Faah Inhibition In The Renal Medulla: A Proposed Role Of Palmitoylethanolamide And Its Regulation By Renal Medullary Interstitial Cells, Sara Dempsey
Theses and Dissertations
Hypertension is a critical public health issue worldwide, and in the United States, it is the leading cause of heart disease, stroke, and kidney failure, contributing to more than 1,100 deaths per day. It is proposed that the renal medulla combats increased blood pressure by releasing a neutral lipid from the lipid droplets of medullary interstitial cells, termed medullipin, which induces diuresis- natriuresis and vasodepression. The renal medulla is enriched with fatty acid lipid ethanolamides including the endocannabinoid anandamide (AEA), palmitoylethanolamide (PEA), and oleoylethanolamide (OEA), along with their primary hydrolyzing enzyme fatty acid amide hydrolase (FAAH). Our lab is investigating …
Mitragynine Reduced Morphine-Induced Conditioned Place Preference And Withdrawal In Rodents, Rittinarong Meepong, Thongchai Sooksawate
Mitragynine Reduced Morphine-Induced Conditioned Place Preference And Withdrawal In Rodents, Rittinarong Meepong, Thongchai Sooksawate
The Thai Journal of Pharmaceutical Sciences
Introduction: Kratom (Mitragyna speciosa Korth) has been long used in folklore medicine in Southeast Asian countries for its analgesic effects and the treatment of opioid withdrawal. Mitragynine is a major alkaloid found in the leaves of kratom plant th.
Allium Cepa Extract Attenuates Ccl4-Induced Oxidative Stress In Rat Brain, Israel Oghenevwodokohwo Okoro, Helen Ejiro Kadiri, Augusta Inegbedion
Allium Cepa Extract Attenuates Ccl4-Induced Oxidative Stress In Rat Brain, Israel Oghenevwodokohwo Okoro, Helen Ejiro Kadiri, Augusta Inegbedion
The Thai Journal of Pharmaceutical Sciences
Introduction: Carbon tetrachloride (CCl4) has been used extensively to evaluate the probable mechanisms of toxicity in experimental animals. The CCl4 induced oxidative stress in rat brain has been established. This study aim to investigate the neuro-prot.
Potentiating Role Of Palm Oil And Its Extracts In Cadmium Induced Alteration Of Amino Transferase, Patrick Chukwuyenum Ichipi-Ifukor
Potentiating Role Of Palm Oil And Its Extracts In Cadmium Induced Alteration Of Amino Transferase, Patrick Chukwuyenum Ichipi-Ifukor
The Thai Journal of Pharmaceutical Sciences
Aims: This study examined the effects of palm oil and palm oil extracts pre-treatment on the activities of serum and tissue amino transferases in acute cadmium induced toxicity. Methodology: Six experimental groups was used and group A served as the con..
Three Functional Foods From Garcinia Mangostana L. Using Low-Alpha-Mangostin Aqueous Extract Of The Pericarp: Product Development, Bioactive Compound Extractions And Analyses, And Sensory Evaluation, Pattamapan Lomarat, Primchanien Moongkarndi, Jutaphen Jaengprajak, Jutima Samer, Vimol Srisukh
Three Functional Foods From Garcinia Mangostana L. Using Low-Alpha-Mangostin Aqueous Extract Of The Pericarp: Product Development, Bioactive Compound Extractions And Analyses, And Sensory Evaluation, Pattamapan Lomarat, Primchanien Moongkarndi, Jutaphen Jaengprajak, Jutima Samer, Vimol Srisukh
The Thai Journal of Pharmaceutical Sciences
Background: As a result of the expansion of aging society worldwide, the trend in consuming healthy foods as well as functional foods for maintaining good health and preventing chronic diseases is increasing. Currently, functional foods are commercially .
The Activity Of Red Ginger Oil In Antioxidant Study In Vitro And Antihyperalgesia Effect In Alloxan-Induced Painful Diabetic Neuropathy In Mice, Fifteen Aprila Fajrin
The Activity Of Red Ginger Oil In Antioxidant Study In Vitro And Antihyperalgesia Effect In Alloxan-Induced Painful Diabetic Neuropathy In Mice, Fifteen Aprila Fajrin
The Thai Journal of Pharmaceutical Sciences
Background: Red ginger oil (RGO) was reported had the highest bio-constituent, especially its essensial oil which was important for antioxidant, than the other varieties. Chronic diabetic triggered the increasing of reactive oxygen species (ROS) which re.
Antiformation And Antimutagenic Activities Of Extracts From Pericarp And Seed Of Zanthoxylum Limonella (Dennst.) Alston, Patamawan Wipoosanapan, Keaw Kangsadalampai, Linna Tongyonk
Antiformation And Antimutagenic Activities Of Extracts From Pericarp And Seed Of Zanthoxylum Limonella (Dennst.) Alston, Patamawan Wipoosanapan, Keaw Kangsadalampai, Linna Tongyonk
The Thai Journal of Pharmaceutical Sciences
Zanthoxylum limonella aston (Z. limonella) is a popular spice in northern Thailand. It is used as a flavoring agent for certain foods. There have been studies about the biological activity of this spice including, antioxidant antimicrobial and anticancer.
Risk Assessment For Ingestion Of Off-Season Longan Stimulated By Potassium Chlorate, Theerayut Baubhom, Kannikar Chatsantiprapa
Risk Assessment For Ingestion Of Off-Season Longan Stimulated By Potassium Chlorate, Theerayut Baubhom, Kannikar Chatsantiprapa
The Thai Journal of Pharmaceutical Sciences
Off-season longans in Thailand were stimulated by potassium chlorate (KClO3). KClO3 is hazardous chemical and prohibited in food since it might cause harm to human health. This research aimed to observe for chemical effects on longan trees, and analyze t.
In Silico Analysis Of Phytochemical Compound Found In Snake Fruit (Salacca Zalacca) Peel As Anti-Aging Agent, Ermi Girsang, Chrismis Novalinda Ginting, I Nyoman Ehrich Lister, Wahyu Widowati, Satrio Haryo Benowo Wibowo, Fajar Sukma Perdana, Rizal Rizal
In Silico Analysis Of Phytochemical Compound Found In Snake Fruit (Salacca Zalacca) Peel As Anti-Aging Agent, Ermi Girsang, Chrismis Novalinda Ginting, I Nyoman Ehrich Lister, Wahyu Widowati, Satrio Haryo Benowo Wibowo, Fajar Sukma Perdana, Rizal Rizal
The Thai Journal of Pharmaceutical Sciences
Skin aging is a complicated natural phenomenon characterized by progressive loss of structural integrity and physiological function of the skin. Snake fruit (Salacca zalacca) is an important fruit crop native from Indonesia. Its waste is a potential sour.
Various Nmdar Antagonists Decrease Interferon-Alpha Induced Depression Behavior In Mice Model Of Despair, Azadeh Mesripour, Ahmad Purhasani, Valiollah Hajhashemi
Various Nmdar Antagonists Decrease Interferon-Alpha Induced Depression Behavior In Mice Model Of Despair, Azadeh Mesripour, Ahmad Purhasani, Valiollah Hajhashemi
The Thai Journal of Pharmaceutical Sciences
Introduction: Treatment with interferon-alpha (IFNa) can induce depression that is likely the result of its effect on the tryptophan–kynurenine pathway. Kynurenine passes through the blood-brain barrier and breaks to neurotoxic metabolites, such as qui...
Hepatoprotective And Choleretic Activity Of Tanacetum Vulgare Flowers Extract, Oksana Ya. Mishchenko, Kateryna O. Kalko, Marharyta Yu. Zolotaikina, Tatyana M. Gontova, Victoria V. Mashtaler, Catherine Yu. Yurchenko, Lyudmyla V. Derymedvid, Anastasia Yu. Pozdniakova
Hepatoprotective And Choleretic Activity Of Tanacetum Vulgare Flowers Extract, Oksana Ya. Mishchenko, Kateryna O. Kalko, Marharyta Yu. Zolotaikina, Tatyana M. Gontova, Victoria V. Mashtaler, Catherine Yu. Yurchenko, Lyudmyla V. Derymedvid, Anastasia Yu. Pozdniakova
The Thai Journal of Pharmaceutical Sciences
Objectives: The article presents the study of hepatoprotective and choleretic properties of Tanacetum vulgare flores dry extract (TVFDE) in vivo. Materials and Methods: The research was carried out using model of subchronic toxi? hepatitis in rats, caus..
Characterization And Potention Phytoestrogen Of Pigeon Pea (Cajanus Cajan L. Mill Sp.) On Rat Ovary, Cicilia Primiani, Pujiati Pujiati, Sutiman Sumitro
Characterization And Potention Phytoestrogen Of Pigeon Pea (Cajanus Cajan L. Mill Sp.) On Rat Ovary, Cicilia Primiani, Pujiati Pujiati, Sutiman Sumitro
The Thai Journal of Pharmaceutical Sciences
Objectives: The objective of this study to analyze the estrogenic compounds in pigeon pea seeds and the effect of the plant seeds on the development of rat ovaries. Materials and method: Liquid chromatography-mass spectrometry (MS) and gas chromatography.
Screening Of Acetylcholinesterase Inhibitory Activity In Essential Oil From Myrtaceae, Vipaporn Sareedenchai
Screening Of Acetylcholinesterase Inhibitory Activity In Essential Oil From Myrtaceae, Vipaporn Sareedenchai
The Thai Journal of Pharmaceutical Sciences
Objective: This research was to investigate acetylcholinesterase inhibitory activity of the essential oil from Myrtaceae and its components. Methods: The essential oils were extracted from fresh leave of Myrtaceae plants: Eucalyptus globulus Labill (Euca.
Physicochemical Characters And Fatty Acid Composition Of Payena Lucida Seed Oils, Penpun Wetwitayaklung
Physicochemical Characters And Fatty Acid Composition Of Payena Lucida Seed Oils, Penpun Wetwitayaklung
The Thai Journal of Pharmaceutical Sciences
Introduction: Payena lucida A.DC. seed oil has long been used as edible oil and treating various kinds of diseases as oral and topical applications in some local areas of Myanmar. Objectives: This research aimed to identify and qualify the physicochemi...
Microwave-Assisted Synthesis, In Silico Studies And In Vivo Evaluation For Antidiabetic Activity Of New Brominated Pyrazoline Analogues, Neni Frimayanti, Jasril Jasril, Ihsan Ikhtiarudin, Syilfia Hasti, Anisa Indah Reza
Microwave-Assisted Synthesis, In Silico Studies And In Vivo Evaluation For Antidiabetic Activity Of New Brominated Pyrazoline Analogues, Neni Frimayanti, Jasril Jasril, Ihsan Ikhtiarudin, Syilfia Hasti, Anisa Indah Reza
The Thai Journal of Pharmaceutical Sciences
Introduction: Pyrazolines have played crucial role in the drug discovery researches and have been used widely as an important pharmacophores or intermediet for synthesis of bioactive compounds. Objective: The aim of this work is to explore the potentia...
Association Between The Appropriate Antimicrobial Therapy And Clinical Outcomes In Patients With Sepsis, Ploylarp Lertvipapath, Chankit Puttilerpong, Peerawong Werarak, Tipa Chakorn, Nasikarn Angkasekwinai, Napakadol Noppakusomboon, Apichaya Monsomboon
Association Between The Appropriate Antimicrobial Therapy And Clinical Outcomes In Patients With Sepsis, Ploylarp Lertvipapath, Chankit Puttilerpong, Peerawong Werarak, Tipa Chakorn, Nasikarn Angkasekwinai, Napakadol Noppakusomboon, Apichaya Monsomboon
The Thai Journal of Pharmaceutical Sciences
Sepsis is leading cause of death in hospitals, but appropriate antimicrobial therapy canreduce the mortality rate and improve the clinical outcome. This prospective studyanalyzed the association between appropriate antimicrobial therapy and clinical outc.
The Analgesic-Like Properties Of Alcohol In Animal Models Of Chronic Pain, Bradley Neddenriep
The Analgesic-Like Properties Of Alcohol In Animal Models Of Chronic Pain, Bradley Neddenriep
Theses and Dissertations
Chronic pain and excessive alcohol consumption are individually problems in our society today. Alcohol Use Disorder (AUD) affects 15.1 million adult Americans each year. Chronic pain affects over 100 million people annually in the United States. However, there is growing evidence suggesting that these two conditions can often be interrelated with chronic pain increasing consumption of alcohol, and excessive alcohol consumption increasing pain that leaves a feedback cycle trapping millions of patients in an ever worsening spiral. Large population-based studies show an association between pain and alcohol abuse, suggesting a link between increased alcohol use and reduced pain. While rodent …
Structure-Activity Relationship Studies Of Synthetic Cathinones And Related Agents, Rachel A. Davies
Structure-Activity Relationship Studies Of Synthetic Cathinones And Related Agents, Rachel A. Davies
Theses and Dissertations
Synthetic cathinones and related agents represent an international drug abuse problem, and at the same time an important class of clinically useful compounds. Structure-activity relationship studies are needed to elucidate molecular features underlying the pharmacology of these agents. Illicit methcathinone (i.e., MCAT), the prototype of the synthetic cathinone class, exists as a racemic mixture. Though the differences in potency and target selectivity between the positional and optical isomers of synthetic cathinones and related agents have been demonstrated to have important implications for abuse and therapeutic potential, the two MCAT isomers have never been directly compared at their molecular targets: the …
Molecular Targets Of Psychedelics And Their Role In Behavioral Models Of Hallucinogenic Action, Hiba Z. Vohra
Molecular Targets Of Psychedelics And Their Role In Behavioral Models Of Hallucinogenic Action, Hiba Z. Vohra
Theses and Dissertations
Psychedelics are a subset of hallucinogenic drugs that exert their characteristic effects through agonist activity at the serotonin receptor 2A (5-HT2A). In this study, I aimed to characterize the modulatory role of the metabotropic glutamate subtype 2 receptor (mGluR2) in the 5-HT2A-specific rodent model of hallucinogenic action, head-twitch response (HTR). Secondly, I aimed to explore if 5-HT2A agonist-induced deficits in prepulse inhibition (PPI) of the startle response, an additional model of hallucinogenic action, could be produced in mice. Though 5-HT2A agonist-induced PPI deficits, which represent interruptions in normal sensorimotor gating, have been described in …
Critical Physicochemical Properties For Nanoparticle Toxicity: Impact Of Surface Coating And Size On Particle-Induced Cell Transformation And Inflammatory Response, Tiffany Kornberg
Graduate Theses, Dissertations, and Problem Reports (ETD)
Nanoparticles, which measure 100 nm in at least one dimension, have surged in development, production, and use for a wide range of applications. However, the rapid pace of development for these emerging materials with unclear/unknown toxicity profiles makes it difficult to adequately assess health risk associated with exposure. One critical obstacle which limits scientific research to fill these critical knowledge gaps is the lack of accurate and predictive models for nanotoxicology studies, particularly those which involve occupationally relevant exposure scenarios (pulmonary exposure to low dose of particles in the circulating air). Typically, animal models are used to assess potential systemic …
Acute And Repeated Effects Of Synthetic Cannabinoid Agonism And Cannabinoid Receptor 1 Positive Allosteric Modulation, Kristen R. Trexler
Acute And Repeated Effects Of Synthetic Cannabinoid Agonism And Cannabinoid Receptor 1 Positive Allosteric Modulation, Kristen R. Trexler
Graduate Theses, Dissertations, and Problem Reports (ETD)
Recent years have seen a rise in the diversity and use of synthetic cannabinoids. Currently, there is little known about the effects of specific synthetic cannabinoid compounds. As such, little research has been done evaluating the acute and chronic effects of synthetic cannabinoid administration or the development of tolerance and withdrawal. The present study aimed, in part, to evaluate the acute and repeated effect of a third-generation synthetic cannabinoid, AB-FUBINACA. Mice were treated with AB-FUBINACA (0.1-3 mg/kg, i.p.) or vehicle and were tested repeatedly in the tetrad battery of assays, which included tests of catalepsy, antinociception, hypothermia, and locomotor activity. …