Results 41 to 50 of about 1,102,152 (299)

Negative and positive urgency as pathways in the intergenerational transmission of suicide risk in childhood

Frontiers in Psychiatry
IntroductionParental suicide attempts and suicide death increase suicide risk in their offspring. High levels of impulsivity have been observed in families at high risk for suicide.
Ana Ortin-Peralta, Ana Ortin-Peralta, Amara Schiffman, Jill Malik, Lillian Polanco-Roman, Lillian Polanco-Roman, Laura Hennefield, Katherine Luking   +7 more
doaj   +1 more source

Long term Follow up Study of Phone Contacts in Catalonia

European Psychiatry, 2022
We’ll present the Catalan experience of follow up by phone contats of suicide attempters, and the results up to 10 years. We develop a Suicide Prevention Program that started with the EAAD project in 2008 in a 0,5 M people catchment area, later ...
D. Palao Vidal, I. Parra, A. Cebrià Meca, M. Guinovart, R. Gracia   +4 more
doaj   +1 more source

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

The Natural Product Corramycin Acts as a DNA Gyrase Poison and Overcomes Fluoroquinolone Resistance in Mycobacterium tuberculosis

Advanced Science, EarlyView.
Corramycin, a myxobacterial natural product antibiotic, exhibits potent bactericidal activity against multidrug‐resistant Mycobacterium tuberculosis. The compound hijacks bacterial transporters such as BacA and OppABCD to enter the cell and inhibits DNA synthesis through a previously unrecognized mode of DNA gyrase poisoning, locking the enzyme in an ...
Franziska Fries, Jennifer Herrmann, Michael Dal Molin, Yaëlle Wormser, Timo Risch, Yunsheng Gao, Gareth Prosser, Francesca Gubellini, Ariel Mechaly, Joshua B. Wallach, Anthony Castro, Arka Banerjee, Sari Rasheed, Alexander Horn, Mathias Müsken, Michael Kurz, Lindsay Sonnenkalb, Viola Dreyer, Stefan Niemann, Sönke Andres, Dirk Schnappinger, Uli Kazmaier, Norbert Reiling, Rolf Müller, Jan Rybniker, Stéphanie Petrella   +25 more
wiley   +1 more source

Adolescents’ Perceptions About Non-suicidal Self-injury, Suicidal Ideation and Suicide Attempts [PDF]

, 2023
Introduction: Non-suicidal self-injury, suicidal thoughts and behaviors present high prevalence rates in adolescence. Aims: This study aimed to describe adolescents’ perceptions about these phenomena, and to analyze and compare the differences of these ...
Duarte, Eva, Gouveia-Pereira, Maria, Pereira, Maria, Silva, Sofia, Maria Gouveia-Pereira, Eva Duarte, Sofia Silva   +6 more
core   +1 more source

Evaluation of attempted suicide events through oral intake among children in a metropolitan city: A single-center study

Trends in Pediatrics
Objective: Suicide remains one of the leading causes of death worldwide, according to the World Health Organization’s latest estimates. This study aims to evaluate sociodemographic data, the causes of suicide attempts, the methods employed in suicide ...
Sema Yıldırım, Ayşe Aşık, Muhterem Duyu   +2 more
doaj   +1 more source

Prevalence and correlates of suicide attempts in high-risk populations: a cross-sectional study among patients receiving opioid agonist therapy in Norway

BMC Psychiatry, 2022
Background Death by suicide in patients enrolled in opioid agonist therapy (OAT) is a major clinical concern. However, little knowledge exists regarding suicide attempts in this patient group.
Jørn Henrik Vold, Else-Marie Løberg, Christer F. Aas, Jan Alexander Steier, Kjell Arne Johansson, Lars Thore Fadnes   +5 more
doaj   +1 more source

Synthetic Shewanella‐Bacillus Microbial Consortia for Enhanced Metal Oxide Leaching From Spent Lithium‐Ion Batteries Using Brewing Wastewater as Leaching Agent

Advanced Science, EarlyView.
A recycling approach of spent lithium‐ion batteries is developed using brewing wastewater as the leaching agent and an engineering microbial consortium as the biocatalyst. Shewanella oneidensis reduces spent LiNixCoyMn1‐x‐yO2 cathodes via extracellular electron transfer, while Bacillus subtilis removes residual ethanol to eliminate inhibition.
Baocai Zhang, Chunxiao Qiao, Huichun Liu, Yiyun Wang, Yan Liu, Huan Yu, Junqi Zhang, Chao Li, Deguang Wu, Qulai Tang, Zhiwen Wang, Danni Zhang, Dake Xu, Feng Li, Hao Song   +14 more
wiley   +1 more source

A Gut‐Brain Axis Underlying Succinate‐Associated Compulsive‐Like Behavior

Advanced Science, EarlyView.
Gut‐derived succinate is associated with an excitatory‐inhibitory imbalance in dmPFC glutamatergic neurons, involving microglial SUCNR1 activation and vagal afferent signaling via upregulated gut 5‐HT4 receptors along the DVC‐CeA‐dmPFC circuit, changes that are linked to excessive compulsive‐like behavior.
Yi Li, Ying‐Dan Zhang, Wei Wang, Xin‐Yi Wu, Di Li, Xin Gong, Fei Tian, Meng‐Yu Dai, Jian Gao, Zi‐Feng Zheng, Zi‐Yang Bi, Dong‐Dong Shi, Zhen Wang   +12 more
wiley   +1 more source

Predictors of Suicide Attempts in Individuals with Eating Disorders.

, 2019
OBJECTIVE: Although suicide is a major cause of mortality for individuals with eating disorders (EDs), researches about potential factors predicting suicide attempts in ED are insufficient.
안재은, 정영철
core   +1 more source