Results 101 to 110 of about 39,723 (259)

Bipolar spectrum disorder masquerading as treatment resistant unipolar depression [PDF]

CNS Spectrums, 2020
David L. Fogelson, Bruce L. Kagan
openaire   +2 more sources

The IRE1‐XBP1s Axis Drives Inflammatory Osteolysis by Regulating a 5‐HT Dependent Endogenous Anti‐Autophagy Mechanism

Advanced Science, EarlyView.
A previously unrecognized IRE1‐XBP1s‐Slc6a4 signaling axis links endoplasmic reticulum stress to serotonin metabolism, autophagy, and inflammatory osteoclastogenesis. By promoting intracellular serotonin uptake and reducing endogenous 3‐methyladenine accumulation, this pathway accelerates inflammatory bone destruction and provides a promising ...
Pengchao Yang, Binxiang Zhu, Yuzhi He, Yang Tian, Honglei Kang, Shian Hu, Pengju Wang, Yong Xu, Zhuowei Lei, Peijun Qi, Hao Yang, Yang Lin, Yimin Dong, Feng Li, Hanfeng Guan   +14 more
wiley   +1 more source

Ketamine for treatment resistant depression in individuals with eating disorders: a comparison study

Journal of Eating Disorders
Individuals with eating disorders (EDs) have an increased risk of treatment resistant depression (TRD) and treatment resistant bipolar disorder (TRBD) and a higher rate of suicidal ideation and death by suicide than individuals without EDs. Individuals with EDs are less responsive to conventional treatments for mood disorders than individuals without ...
Wassenaar, Elizabeth, Blalock, Dan V., Duffy, Alan, Riddle, Megan, O’Melia, Anne Marie, Weeks, Howard, Mehler, Phillip S., Rienecke, Renee D.   +7 more
openaire   +2 more sources

Targeting the KCNC3‐Dependent Anterior Insular‐Lateral Orbitofrontal Cortex Glutamatergic Circuit Attenuates Post‐Traumatic Anxiety

Advanced Science, EarlyView.
Frontal lobe traumatic brain injury is associated with hyperactivity of an insular–orbitofrontal circuit in both patients and mice. By combination of integrating functional imaging, cell‐type–specific circuit manipulation, single‐cell transcriptomics, and whole‐cell recordings, this work identifies the downregulation of the potassium channel KCNC3 in ...
Meng‐Ge Li, Xiao‐Bo Qian, Hai‐Long Zhang, Di Li, Ling Ji, Xin‐Chun Xu, Jia‐Sheng Ding, Li‐Jun Yin, Li Zhang, Guang‐Yin Xu, Rong Gao   +10 more
wiley   +1 more source

Phonon‐Driven Tetrahedral Tilts Enable Ultralow Bulk Thermal Expansion and Interstitial Oxide‐Ion Migration in Phenacite Solid Electrolytes

Advanced Science, EarlyView.
This work demonstrates a design paradigm of phonon‐driven negative‐thermal‐expansion (NTE) flexible framework that exploits the intrinsic lattice flexibility of NTE frameworks to simultaneously suppress thermal expansion and activate oxide‐ion conduction, offering a promising strategy to mitigate TEC mismatch in solid‐state ionic devices.
Xiaohui Li, Lu liang, Qilong Shi, Xiaoge Wang, Cheng Li, Sihao Deng, Lunhua He, Qiang Li, Kun Lin, Xianran Xing, Xiaojun Kuang   +10 more
wiley   +1 more source

Is the antidepressant efficacy of ketamine and esketamine mediated via opioid mechanisms?

European Psychiatry
Background Ketamine and esketamine produce rapid and sustained antidepressant effects in persons with treatment-resistant depression (TRD). Although it is posited that these effects are largely attributed to N-methyl-D-aspartate receptor antagonism, the ...
Andy Lu, Heidi Xu, Gia Han Le, Christine E. Dri, Sabrina Wong, Roger Ho, Bing Cao, Heidi Ka Ying Lo, Taeho Greg Rhee, Liyang Yin, Hernan F. Guillen-Burgos, Roger S. McIntyre   +11 more
doaj   +1 more source

Psilocybin-Assisted Psychotherapy for Treatment-Resistant Depression in Bipolar II Disorder

Psychedelic Medicine
Background: Bipolar II disorder (BD-II) is often associated with chronic and treatment resistant major depressive episodes. Psilocybin has shown promise for its rapid-acting antidepressant effects, though its impact on bipolar depression remains unexplored.
Shakila Meshkat, Erica Kaczmarek, Zoe Doyle, Ryan M. Brudner, Fabiano A. Gomes, Marc G. Blainey, Geneva Weiglein, Roger S. McIntyre, Rodrigo B. Mansur, Joshua D. Rosenblat   +9 more
openaire   +2 more sources

Loss of SHP1 in Spinal Astrocytes Triggers T‐Lymphocyte Infiltration and Nociceptive Hypersensitivity

Advanced Science, EarlyView.
Astrocyte‐specific SHP1 deletion disrupts astrocyte–vascular interactions and compromises BBB integrity while enhancing STAT1‐dependent CXCL10 expression. These changes synergistically promote peripheral CD4+ and CD8+ T‐cell infiltration into the SDH. The infiltrating T cells secrete IFN‐γ, which in turn activates microglia.
Lan‐Xing Yi, Lin Yang, Kang‐Li Wang, Hui‐Zhu Liu, Rui‐Ying Chen, Min Su, Xiao Xiao, Yu‐Qiu Zhang   +7 more
wiley   +1 more source

Development of a Predictive Score for Suicide Attempts in Patients with Treatment-Resistant Depression and Implementation for Suicide Prevention in Thailand

Journal of Health Science and Medical Research (JHSMR)
Objective: This study aimed to identify predictors of suicide attempts in treatment-resistant depression (TRD) patients and develop a predictive scoring system for suicide risk assessment and prevention.
Kuntapat Rachchaiya, Muthita Phanasathit
doaj   +1 more source

Electrode‐Engineered Dual‐Mode Multifunctional Lead‐Free Perovskite Optoelectronic Memristors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
A lead‐free perovskite memristive solar cell structure that call emulate both synaptic and neuronal functions controlled by light and electric fields depending on top electrode type. ABSTRACT Memristive devices based on halide perovskites hold strong promise to provide energy‐efficient systems for the Internet of Things (IoT); however, lead (Pb ...
Michalis Loizos, Konstantinos Rogdakis, Konstantinos Chatzimanolis, Katerina Anagnostou, Emmanuel Kymakis   +4 more
wiley   +1 more source