Results 71 to 80 of about 322,342 (333)

History of Suicidality and Pandemic Outcomes: Longitudinal Associations with Anxiety Symptoms, Depressive Symptoms, and Problematic Drinking

open access: yesPsychiatric Research and Clinical Practice
Objective Individuals with a history of suicidality may be especially vulnerable to the adverse impact of COVID‐related stressors, but this vulnerability has not been demonstrated.
Jeremy W. Luk   +7 more
doaj   +1 more source

A Network Model of Alcoholism and Alcohol Policy [PDF]

open access: yes, 2004
The evolution of alcohol dependence in populations of people on different social networks is studied. Two models are studied. One is the evolution of the states of individuals on hypothesized social structures from a rewired connected caveman model. This
Braun, R., Buchanan, J.R., Gleeson, J.
core  

A contemporary simple risk score for prediction of severe acute kidney injury after heart transplantation

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1166-1175, April 2025.
A contemporary simple risk score for prediction of severe AKI after HT. Abstract Background The aim of this study was to develop a simple risk score to estimate severe acute kidney injury (AKI) risk based on a large contemporary heart transplantation (HT) cohort.
Shuangshuang Zhu   +10 more
wiley   +1 more source

A prefrontal-bed nucleus of the stria terminalis circuit limits fear to uncertain threat

open access: yeseLife, 2020
In many cases of trauma, the same environmental stimuli that become associated with aversive events are experienced on other occasions without adverse consequence.
Lucas R Glover   +10 more
doaj   +1 more source

Can Parents Create Alcoholics? [PDF]

open access: yes, 2011
Background: Research has shown a definitive genetic component to alcoholism, with children of alcoholic parents being much more likely to become alcoholics themselves when compared to children of non-alcoholics.
Boellner, Paul, Lang, Scott
core   +1 more source

Molecular Iodine‐Mediated Functionalization of α‐Carbonyl Sulfoxonium Ylides with Thiocyanates, Xanthates, and Dithiocarbamates

open access: yesEuropean Journal of Organic Chemistry, EarlyView.
A method for synthesizing α‐xanthates, α‐thiocyanates, and α‐dithiocarbamates has been developed. By employing molecular iodine and the potassium salts of xanthates, thiocyanate, and dithiocarbamates, a wide range of products is obtained, with yields reaching up to 83%. Sulfoxonium ylides derived from esters, ketones, amides, heterocycles, and steroids
Kauê C. Capellaro   +1 more
wiley   +1 more source

Analysis of aminophospholipid molecular species by high performance liquid chromatography.

open access: yesJournal of Lipid Research, 1989
A new method is described for the separation of individual molecular species of the aminophospholipids, phosphatidylethanolamine and phosphatidylserine. Trinitrobenzene-sulfonic acid was used to derivatize both aminophospholipids and the derivatives were
F Hullin, H Y Kim, N Salem, Jr
doaj   +1 more source

Gestational alcohol exposure disrupts cognitive function and striatal circuits in adult offspring

open access: yesNature Communications, 2020
Alcohol is the leading cause of preventable birth defects in the US, collectively referred to as Fetal Alcohol Spectrum Disorder. Here, the authors show that fetal alcohol exposure induces lasting neurophysiological changes in dorsal striatum that ...
Verginia C. Cuzon Carlson   +2 more
doaj   +1 more source

Naloxone precipitated withdrawal increases dopamine release in the dorsal striatum of opioid dependent men

open access: yesTranslational Psychiatry, 2021
Dopamine (DA) neurotransmission is critical in the neurobiology of reward and aversion, but its contribution to the aversive state of opioid withdrawal remains unknown in humans.
Ehsan Shokri-Kojori   +2 more
doaj   +1 more source

ALCOHOLISM. [PDF]

open access: yesThe Lancet, 1902
n ...
openaire   +2 more sources

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