How fear is learned, held and unlearned.
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لَا يَحۡزُنُهُمُ ٱلۡفَزَعُ ٱلۡأَكۡبَرُ وَتَتَلَقَّىٰهُمُ ٱلۡمَلَٰٓئِكَةُ هَٰذَا يَوۡمُكُمُ ٱلَّذِي كُنتُمۡ تُوعَدُونَ
They will have no fear of the great Terror: the angels will receive them with the words, ‘This is the Day you were promised!’
مِن شَرِّ ٱلۡوَسۡوَاسِ ٱلۡخَنَّاسِ
against the harm of the slinking whisperer––
وَيَوۡمَ يُنفَخُ فِي ٱلصُّورِ فَفَزِعَ مَن فِي ٱلسَّمَٰوَٰتِ وَمَن فِي ٱلۡأَرۡضِ إِلَّا مَن شَآءَ ٱللَّهُۚ وَكُلٌّ أَتَوۡهُ دَٰخِرِينَ
On the Day the Trumpet sounds, everyone in heaven and on earth will be terrified- except such as God wills- and all will come to Him in utter humility
مَن جَآءَ بِٱلۡحَسَنَةِ فَلَهُۥ خَيۡرࣱ مِّنۡهَا وَهُم مِّن فَزَعࣲ يَوۡمَئِذٍ ءَامِنُونَ
whoever comes with a good deed will be rewarded with something better, and be secure from the terrors of that Day
وَلَا تَنفَعُ ٱلشَّفَٰعَةُ عِندَهُۥٓ إِلَّا لِمَنۡ أَذِنَ لَهُۥۚ حَتَّىٰٓ إِذَا فُزِّعَ عَن قُلُوبِهِمۡ قَالُواْ مَاذَا قَالَ رَبُّكُمۡۖ قَالُواْ ٱلۡحَقَّۖ وَهُوَ ٱلۡعَلِيُّ ٱلۡكَبِيرُ
Intercession will not work with Him, except by those to whom He gives permission.’ They will be asked, after the terror is lifted from their hearts [on the Day of Judgement], ‘What did your Lord speak?’ and they will answer, ‘The Truth. He is the Most High, the Most Great.’
وَلَوۡ تَرَىٰٓ إِذۡ فَزِعُواْ فَلَا فَوۡتَ وَأُخِذُواْ مِن مَّكَانࣲ قَرِيبࣲ
[Prophet], if you could only see their terror! There will be no escape when they are seized from a nearby place
Commentary on the verses above, at most two editions per verse.
The greatest terror shall not make them sorrow, and the angels will receive them: “This is the day that you were promised.” On the Day of Resurrection in the greatest gathering place and most tremendous courtyard, they will not hear from the angels the call “no good news” [25:22], nor the address, “Stand apart today, O offenders!” [36:59], nor the harsh call, “Slink into it, and do not talk to Me!” [23:108]. They will not hear the call of separation's pain, nor will they despair of mercy. Rather the angels will keep on coming, company after company, and they will give the good news: “This is the day that you were promised,” that is, “This is the day in which you have the promised reward.” Among them are those who will be received by the angels, and among them are those who will be addressed and made known by the King. God will say, “My servants, have you been yearning for Me?” He will sa
The Supreme Terror — which is that a servant be ordered off to the Fire shall not grieve them and the angels shall receive them upon their exiting from their graves saying to them ‘This is your day the one which you were promised’ during the life of the world.
from the evil of the slinking whisperer Satan — he is referred to by the name of the action waswasa on account of his repeated engaging in it — who slinks away and recoils from the heart whenever God is mentioned
Say: "I seek refuge with the Lord of An-Nas, (1)"The King of An-Nas, (2)"The God of An-Nas, (3)"From the evil of the whisperer who withdraws. (4)"Who whispers in the breasts of An-Nas. (5)"Of Jinn and An-Nas. (6) These are three attributes from the attributes of the Lord, the Mighty and Majestic. They are lordship, sovereignty and divinity. Thus, He is the Lord of everything, the King of everything and the God of everything. All things are created by Him, owned by Him, and subservient to Him. Therefore, He commands whoever is seeking protection to seek refuge with the One Who has these attributes from the evil of the whisperer who withdraws. This (the whisperer) is the devil that is assigned to man. For verily, there is not any of the Children of Adam except that he has a companion that beautifies wicked deeds for him. This devil will go to any lengths to confuse and confound him. The o
And the day when the Trumpet will be blown the Horn will be blown the First Blast by the archangel Isrāfīl and whoever is in the heavens and the earth will be terrified that is a fright that brings about death — as is stated in another verse and whoever is in the heavens and whoever is in the earth will swoon Q. 3968 the past tense fazi‘a is used to express the fact that such events will have occurred; except whom God will namely Gabriel Michael Isrāfīl and the Angel of Death. According to Ibn ‘Abbās however these excepted individuals are the martyrs who are described as living with their Lord provided for by Him’ Q. 3169. And all kullun the nunation compensates for the missing genitive annexation in other words and every one of them after being brought back to life on the Day of Resurrection will come to Him read in the form of the verb atawhu or the active participle ātūhu in utter hum
And (remember) the Day on which the Trumpet (Şūr) will be blown – and all who are in the heavens and all who are on the earth, will be terrified except him whom Allah wills. And all shall come to Him, humbled (87)And you will see the mountains and think them solid, but they shall pass away as the passing away of the clouds. The work of Allah, Who perfected all things, verily, He is well-acquainted with what you do (88)Whoever brings a good deed, will have better than its worth; and they will be safe from the terror on that Day (89)And whoever brings an evil deed, they will be cast down on their faces in the Fire. (And it will be said to them) "Are you being recompensed anything except what you used to do? (90) The Terrors of the Day of Resurrection, the Rewards for Good Deeds and the Punishments for Evil Deeds Allah tells us about the terrors of the Day when the Şūr will be blown. The
Arabic originals, reached through the subject’s Arabic senses. Interpretive sources, never proof of a ruling.
وجملة أدب المريض حسن الصبر وقلة الشكوى والضجر والفزع إلى الدعاء والتوكل بعد الدواء على خالق الدواء
وجملة آداب المريض: حسن الصبر، وقلة الشكوى والتضجر، والفزع إلى #
أي لذلك الماء الذي غمر الأرض ومن عليها فصل وأما الوهل فهو بتحريك الهاء وأصله الفزع والروع يقال وهل يوهل وهو وهل ومستوهل قال القطامي يصف إبلا
وأما اللوعة فقال في الصحاح لوعة الحب حرقته وقد لاعه الحب يلوعه والتاع فؤاده أي احترق من الشوق ومنه قولهم أتان لاعة الفؤاد إلى جحشها قال الأصمعي أي لائعة الفؤاد وهي التي كأنها ولهى من الفزع فصل
| الفصل الرابع في اذكار الفزع في النوم والفكر
وقال أبو هريرة وابن عباس رضي الله عنهم خطب رسول الله صلى الله عليه وسلم قبل وفاته فقال في خطبته ومن قدر على امرأة أو جارية حراما فتركها مخافة من الله أمنه الله يوم الفزع الأكبر وحرمه على النار وأدخله الجنة
Peer-reviewed work held with its DOI and abstract, labelled with the study design its publication types report. None of it has been read or assessed, so nothing here may be cited as showing anything. Retracted work is held for the record but never listed; a review that a later version replaced is listed under its replacement and marked.
Extending animal models of fear conditioning to humans.: A goal of fear and anxiety research is to understand how to treat the potentially devastating effects of anxiety disorders in humans. Much of this research utilizes classical fear conditioning, a simple paradigm that has been extensively investigated in animals, helping outline a brain circuitry thought to be responsible for the acquisition, expression and extinction of fear. The findings from non-human animal research have more recently been substantiated and extended in humans, using neuropsyc
Fear extinction in rats: implications for human brain imaging and anxiety disorders.: Fear extinction is the decrease in conditioned fear responses that normally occurs when a conditioned stimulus (CS) is repeatedly presented in the absence of the aversive unconditioned stimulus (US). Extinction does not erase the initial CS-US association, but is thought to form a new memory. After extinction training, extinction memory competes with conditioning memory for control of fear expression. Deficits in fear extinction are thought to contribute to post-traumatic stress disorder (PTSD).
Presence and acquired origin of reduced recall for fear extinction in PTSD: results of a twin study.: Recall of fear extinction, which is thought to aid in recovery from a psychologically traumatic event, is hypothesized to be deficient in post-traumatic stress disorder (PTSD), but this has not yet been demonstrated in the laboratory, nor has its origin been investigated. To address these two issues, 14 pairs of monozygotic twins discordant for combat exposure, in 7 of which the combat-exposed twin had PTSD, underwent a two-day fear conditioning and extinction procedure. On Day 1, subjects viewe
The effects of transcutaneous vagus nerve stimulation on conditioned fear extinction in humans.: A critical component of the treatment for anxiety disorders is the extinction of fear via repeated exposure to the feared stimulus. This process is strongly dependent on successful memory formation and consolidation. Stimulation of the vagus nerve enhances memory formation in both animals and humans. The objective of this study was to assess whether transcutaneous stimulation of the vagus nerve (tVNS) can accelerate extinction memory formation and retention in fear conditioned humans. To assess
Neural signatures of conditioning, extinction learning, and extinction recall in posttraumatic stress disorder: a meta-analysis of functional magnetic resonance imaging studies.: Background: Establishing neurobiological markers of posttraumatic stress disorder (PTSD) is essential to aid in diagnosis and treatment development. Fear processing deficits are central to PTSD, and their neural signatures may be used as such markers. Methods: Here, we conducted a meta-analysis of seven Pavlovian fear conditioning fMRI studies comparing 156 patients with PTSD and 148 trauma-exposed healthy controls (TEHC) using seed-based d-mapping, to contrast neural correlates of experimental
Role of Human Ventromedial Prefrontal Cortex in Learning and Recall of Enhanced Extinction.: Standard fear extinction relies on the ventromedial prefrontal cortex (vmPFC) to form a new memory given the omission of threat. Using fMRI in humans, we investigated whether replacing threat with novel neutral outcomes (instead of just omitting threat) facilitates extinction by engaging the vmPFC more effectively than standard extinction. Computational modeling of associability (indexing surprise strength and dynamically modulating learning rates) characterized skin conductance responses and vm
Vaccine hesitancy towards childhood immunisation amongst urban pregnant mothers in Malaysia.
Background: Vaccine hesitancy is a complex behaviour which involves various degrees of indecision about specific vaccines or vaccination uptake. Access to antenatal care had been associated with positive vaccine behavior. Objective: To determine the prevalence of vaccine hesitancy towards childhood immunisation amongst urban pregnant mothers and the associated socio-demographic factors. Methods: A cross-sectional study was conducted among 1081 women who received antenatal care at a teaching hospital in Kuala Lumpur. Vaccine hesitancy was assessed using the Parent Attitudes about Childhood Vaccines (PACV) Survey in both English and validated Malay versions. The sociodemographic data of the mothers and their partners, source of vaccine information and reasons for hesitancy were analysed. Results: Eighty-six (8.0%) pregnant mothers were vaccine hesitant. Ethnicity, religion, number of child…
matched on Fear (mesh)
Fear of Missing Out, Mental Wellbeing, and Social Connectedness: A Seven-Day Social Media Abstinence Trial.
Smartphones aid the constant accessibility of social media (SM) applications, and these devices and platforms have become a key part of our everyday lives and needs. Previous research has focused on the psychological impact of social media use (SMU) and SM abstinence has only received limited attention. Therefore, employing a combination of an experimental within-subjects mixed methodology using surveys to obtain both quantitative and qualitative data, this study aimed to compare psychosocial factors of fear of missing out (FoMO), mental wellbeing (MWB), and social connectedness (SC) before and after seven days of SM abstinence. Results revealed that participants (N = 61) experienced a significant increase in MWB and SC, and a significant decrease in FoMO and smartphone use following SM abstinence. There was a significant positive relationship between MWB and SC change scores and a signi…
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Epidemiological Aspects and Psychological Reactions to COVID-19 of Dental Practitioners in the Northern Italy Districts of Modena and Reggio Emilia.
The outbreak and diffusion of the Severe Acute Respiratory Syndrome-Coronavirus-2 (Sars-CoV-2) and COronaVIrus Disease 19 (COVID-19) have caused an emergency status in the health system, including in the dentistry environment. Italy registered the third highest number of COVID-19 cases in the world and the second highest in Europe. An anonymous online survey composed of 40 questions has been sent to dentists practicing in the area of Modena and Reggio Emilia, one of the areas in Italy most affected by COVID-19. The survey was aimed at highlighting the practical and emotional consequences of COVID-19 emergence on daily clinical practice. Specifically, it assessed dentists' behavioral responses, emotions and concerns following the Sars-CoV-2 pandemic restrictive measures introduced by the Italian national administrative order of 10 March 2020 (DM-10M20), as well as the dentists' perception…
matched on Fear (mesh)
Exploring the influences on men's engagement with weight loss services: a qualitative study.
Background: Engagement of men with commercial and UK National Health Service (NHS) weight loss services is low, and few studies report on why this may be. However, evidence shows that men who do participate in weight loss programmes tend to lose as much, or more weight than women. The present study aimed to explore men's experiences and expectations of mainstream weight loss services in the UK, following referral from a medical professional, particular in relation to barriers and motivators. Methods: Semi-structured interviews were conducted with 18 men with a BMI over 25 kg/m2 including those who had, and had not, attended group-based or one-to-one weight loss services. Interviews were analysed using thematic analysis. Results: Two themes were identified; 'Fear as a motivation for change' (1) and 'Attitudes towards existing weight loss services' (2). Within theme two, two subthemes were…
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Secrecy Versus Disclosure: Women with Substance Use Disorders Share Experiences in Help Seeking During Pregnancy.
Objectives: Substance misuse during pregnancy can be harmful to the health of both mothers and infants. Existing recovery services or prenatal care for pregnant women with substance use disorders (SUD) in the U.S. and other countries typically fall short in providing the necessary specialized care women with SUDs need. Disclosure of substance misuse is one key factor in gaining access to specialized prenatal care; yet, barriers such as social stigma and internal shame and guilt lead many women to under-report any substance misuse during their pregnancy. This study sought to understand the process of how and why pregnant women with SUDs choose to disclose or not disclose their substance misuse to their providers when seeking prenatal care. Methods: Data were collected through interviews with N = 21 women with SUDs in the northeast U.S. whose young children had been exposed to opioids, coc…
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Factors associated with psychological distress, fear and coping strategies during the COVID-19 pandemic in Australia.
Background: The COVID-19 pandemic disrupted the personal, professional and social life of Australians with some people more impacted than others. Objectives: This study aimed to identify factors associated with psychological distress, fear and coping strategies during the COVID-19 pandemic in Australia. Methods: A cross-sectional online survey was conducted among residents in Australia, including patients, frontline health and other essential service workers, and community members during June 2020. Psychological distress was assessed using the Kessler Psychological Distress Scale (K10); level of fear was assessed using the Fear of COVID-19 Scale (FCV-19S); and coping strategies were assessed using the Brief Resilient Coping Scale (BRCS). Logistic regression was used to identify factors associated with the extent of psychological distress, level of fear and coping strategies while adjusti…
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Fear of Negative Evaluation and Student Anxiety in Community College Active-Learning Science Courses.
Student anxiety is a growing concern for colleges and universities. As science classrooms transition from traditional lecture to active learning, researchers have sought to understand how active learning affects undergraduate anxiety. However, although community colleges educate nearly half of all undergraduates, no studies have explored the relationship between anxiety and active learning in the context of community college science courses. In this study, we interviewed 29 students enrolled across nine community colleges in the southwestern United States to probe factors that increase and decrease their anxiety in active-learning science courses. Using inductive coding, we identified a set of common factors that affect community college student anxiety in active learning. We found that community college student anxiety decreased when students perceived that active-learning activities en…
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Resilience and demographic characteristics predicting distress during the COVID-19 crisis.
Rationale: Due to lack of vaccine or cure, the COVID-19 pandemic presents a threat to all human beings, undermining people's basic sense of safety and increasing distress symptoms. Objective: To investigate the extent to which individual resilience, well-being and demographic characteristics may predict two indicators of Coronavirus pandemic: distress symptoms and perceived danger. Method: Two independent samples were employed: 1) 605 respondents recruited through an internet panel company; 2) 741 respondents recruited through social media, using snowball sampling. Both samples filled a structured online questionnaire. Correlations between psychological/demographic variables and distress and perceived danger were examined. Path analysis was conducted to identify predictive indicators of distress and perceived danger. Results: Significant negative correlations were found between individua…
matched on Fear (mesh)
Initial psychological impact of COVID-19 and its correlates in Indian Community: An online (FEEL-COVID) survey.
Background: The pandemic of Corona Virus (COVID-19) hit India recently; and the associated uncertainty is increasingly testing psychological resilience of the masses. When the global focus has mostly been on testing, finding a cure and preventing transmission; people are going through a myriad of psychological problems in adjusting to the current lifestyles and fear of the disease. Since there is a severe dearth of researches on this issue, we decided to conduct an online survey to evaluate its psychological impact. Methods: From 26th to 29th March an online survey (FEEL-COVID) was conducted using principles of snowballing, and by invitation through text messages to participate. The survey collected data on socio-demographic and clinical variables related to COVID-19 (based on the current knowledge); along with measuring psychological impact with the help of Impact of Event-revised (IES-…
matched on Fear (mesh)
From envy to social anxiety and rumination: How social media site addiction triggers task distraction amongst nurses.
Aim: To investigate the effect of social networking site addiction on task distraction among nurses. Background: Most of the existing literature focuses only on positive aspects of social networking site, while negative aspects thereof have rarely been highlighted. The current study focuses on finding the impact of social networking site addiction and mental states like envy, social anxiety and rumination on task distraction among nurses. Method: Data were collected through self-administrated questionnaires from 378 nurses in Pakistan. The study used descriptive and inferential statistics including correlation and structural equation modelling techniques to test the hypothesized model. Results: The results suggest that social networking site addiction results in task distraction which is further enhanced by envy, social anxiety and rumination among nurses. Conclusion: The study contends …
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Middle East Respiratory Syndrome-Corona Virus (MERS-CoV) associated stress among medical students at a university teaching hospital in Saudi Arabia.
Background and objectives: Middle East Respiratory Syndrome Corona Virus (MERS-CoV) outbreak in 2014 was associated with high public anxiety in the affected countries. Media speculations may have increased this psychological distress. The healthcare community was the most distressed because they were at the highest risk of infection. This study is the first to explore MERS-CoV epidemic impact on medical students' perception and determinants of their psychological distress during this outbreak. Methods: We randomly selected and surveyed 200 students from the College of Medicine at King Saud University, Riyadh, Saudi Arabia. A predesigned questionnaire was answered by participants, and the collected data were statistically analyzed. Results: One hundred and seventy-four (87%) responded. Female students had a significantly higher mean stress level than males (P < 0.001). Participants had a …
matched on Fear (mesh)
The impact of the COVID-19 pandemic on eating disorder risk and symptoms.
The current COVID-19 pandemic has created a global context likely to increase eating disorder (ED) risk and symptoms, decrease factors that protect against EDs, and exacerbate barriers to care. Three pathways exist by which this pandemic may exacerbate ED risk. One, the disruptions to daily routines and constraints to outdoor activities may increase weight and shape concerns, and negatively impact eating, exercise, and sleeping patterns, which may in turn increase ED risk and symptoms. Relatedly, the pandemic and accompanying social restrictions may deprive individuals of social support and adaptive coping strategies, thereby potentially elevating ED risk and symptoms by removing protective factors. Two, increased exposure to ED-specific or anxiety-provoking media, as well as increased reliance on video conferencing, may increase ED risk and symptoms. Three, fears of contagion may increa…
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Lived experiences of the corona survivors (patients admitted in COVID wards): A narrative real-life documented summaries of internalized guilt, shame, stigma, anger.
COVID-19 pandemic has emerged as a disaster for the human beings. All the Governments across the globe have been preparing to deal with this medical emergency, which is known to be associated with mortality in about 5% of the sufferers. Gradually, it is seen that, many patients with COVID-19 infection have mild symptoms or are asymptomatic. Due to the risk of infecting others, persons with COVID-19 infection are kept in isolation wards. Because of the isolation, the fear of death, and associated stigma, many patients with COVID-19 infection go through mental distress. In this report, we discuss the experience of 3 persons diagnosed with COVId-19 infection and admitted to the COVID ward.
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Anxiety makes time pass quicker while fear has no effect.
People often say that during unpleasant events, e.g. traumatic incidents such as car accidents, time slows down (i.e. time is overestimated). However aversive events can elicit at least two dissociable subtypes of reactions: fear (transient and relating to an imminent event) and anxiety (diffuse and relating to an unpredictable event). We hypothesised that anxiety might have an opposite effect on time perception compared to fear. To test this we combined a robust anxiety manipulation (threat-of-shock) with a widely used timing task in which participants judged whether the duration of a stimulus was long or short. In line with our hypothesis, across three experiments (with varying stimulus timings and shock levels), participants significantly underestimated time under inducted anxiety, as indicated by a rightward shift of the psychophysical function (meta-analytic effect size: d = 0.68, 9…
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Identifying the key characteristics of clinical fear of cancer recurrence: An international Delphi study.
Objective: Without an agreed-upon set of characteristics that differentiate clinical from nonclinical levels of fear of cancer recurrence (FCR), it is difficult to ensure that FCR severity is appropriately measured, and that those in need of intervention are identified. The objective of this study was to establish expert consensus on the defining features of clinical FCR. Method: A three-round Delphi was used to reach consensus on the defining features of clinical FCR. Sixty-five experts in FCR (researchers, psychologists, physicians, nurses, and allied health professionals) were recruited to suggest and rate potential features of clinical FCR. Participants who indicated they could communicate diagnoses within their clinical role were also asked to consider the application of established DSM-5 and proposed ICD-11 diagnostic criteria (Health Anxiety, Illness Anxiety Disorder, Somatic Symp…
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Fear of COVID-19 and the mental health consequences in America.
The intent of this work was to examine the intersection of COVID-19 fear with social vulnerabilities and mental health consequences among adults living in the United States. Data are from a nationally representative sample (n = 10,368) of U.S. adults surveyed online during demographic subgroups (gender, age, income, race and ethnicity, geography). The sample week of March 23, 2020. The sample was poststratification weighted to ensure a balanced representation across social and demographic subgroups (gender, age, income, race or ethnicity, geography). The sample comprised 51% female; 23% non-White; 18% Hispanic; 25% of households with children under 18 years of age; 55% unmarried; and nearly 20% unemployed, laid off, or furloughed at the time of the interview. Respondents were fearful, averaging a score of nearly 7 on a scale of 10 when asked how fearful they were of COVID-19. Preliminary…
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What are the emotions underlying feeling fat and fear of weight gain?
Background: Eating disorders (EDs) are most always accompanied by cognitive-affective comorbidities, such as anxiety and depression. In addition to these common comorbidities, EDs are unique in that they are characterized by affective symptoms centered on body image and weight. Two of these primary, yet understudied, affective symptoms are feelings of fatness and fears of weight gain, which are theorized to be maintaining symptoms of EDs and are highly common in those with EDs. Despite the importance of these symptoms, there is no research characterizing which cognitive-affective symptoms contribute to feelings of fatness and fears of weight gain. Methods: The current study (N=168 individuals with an ED) tested cross-sectional and prospective models of cognitive-affect variables (negative affect, guilt, shame, fear of negative evaluation, anxiety sensitivity, and depression) to identify …
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Synergy of Distinct Dopamine Projection Populations in Behavioral Reinforcement.
Dopamine neurons of the ventral tegmental area (VTA) regulate reward association and motivation. It remains unclear whether there are distinct dopamine populations to mediate these functions. Using mouse genetics, we isolated two populations of dopamine-producing VTA neurons with divergent projections to the nucleus accumbens (NAc) core and shell. Inhibition of VTA-core-projecting neurons disrupted Pavlovian reward learning, and activation of these cells promoted the acquisition of an instrumental response. VTA-shell-projecting neurons did not regulate Pavlovian reward learning and could not facilitate acquisition of an instrumental response, but their activation could drive robust responding in a previously learned instrumental task. Both populations are activated simultaneously by cues, actions, and rewards, and this co-activation is required for robust reinforcement of behavior. Thus,…
matched on Conditioning, Classical (mesh)
In a Rat Model of Opioid Maintenance, the G Protein-Biased Mu Opioid Receptor Agonist TRV130 Decreases Relapse to Oxycodone Seeking and Taking and Prevents Oxycodone-Induced Brain Hypoxia.
Background: Maintenance treatment with opioid agonists (buprenorphine, methadone) is effective for opioid addiction but does not eliminate opioid use in all patients. We modeled maintenance treatment in rats that self-administered the prescription opioid oxycodone. The maintenance medication was either buprenorphine or the G protein-biased mu opioid receptor agonist TRV130. We then tested prevention of oxycodone seeking and taking during abstinence using a modified context-induced reinstatement procedure, a rat relapse model. Methods: We trained rats to self-administer oxycodone (6 hours/day, 14 days) in context A; infusions were paired with discrete tone-light cues. We then implanted osmotic pumps containing buprenorphine or TRV130 (0, 3, 6, or 9 mg/kg/day) and performed 3 consecutive tests: lever pressing reinforced by oxycodone-associated discrete cues in nondrug context B (extinction…
matched on Extinction, Psychological (mesh)
Over-activation of primate subgenual cingulate cortex enhances the cardiovascular, behavioral and neural responses to threat.
Stress-related disorders such as depression and anxiety are characterized by enhanced negative emotion and physiological dysfunction. Whilst elevated activity within area 25 of the subgenual anterior cingulate cortex (sgACC/25) has been implicated in these illnesses, it is unknown whether this over-activity is causal. By combining targeted intracerebral microinfusions with cardiovascular and behavioral monitoring in marmosets, we show that over-activation of sgACC/25 reduces vagal tone and heart rate variability, alters cortisol dynamics during stress and heightens reactivity to proximal and distal threat. 18F-FDG PET imaging shows these changes are accompanied by altered activity within a network of brain regions including the amygdala, hypothalamus and dorsolateral prefrontal cortex. Ketamine, shown to have rapid antidepressant effects, fails to reverse elevated arousal to distal threa…
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Acceptance and commitment therapy for breast cancer survivors with fear of cancer recurrence: A 3-arm pilot randomized controlled trial.
Background: Fear of cancer recurrence (FCR) has a profound negative impact on quality of life (QOL) for many cancer survivors. Breast cancer survivors (BCS) are particularly vulnerable, with up to 70% reporting clinically significant FCR. To the authors' knowledge, evidence-based interventions for managing FCR are limited. Acceptance and commitment therapy (ACT) promotes psychological flexibility in managing life's stressors. The current study examined the feasibility and preliminary efficacy of group-based ACT for FCR in BCS. Methods: Post-treatment BCS (91 patients with stage I-III disease) with clinical FCR randomly were assigned to ACT (6 weekly 2-hour group sessions), survivorship education (SE; 6 weekly 2-hour group sessions), or enhanced usual care (EUC; one 30-minute group coaching session with survivorship readings). FCR severity (primary outcome) and avoidant coping, anxiety, p…
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Acute mental health responses during the COVID-19 pandemic in Australia.
The acute and long-term mental health impacts of the COVID-19 pandemic are unknown. The current study examined the acute mental health responses to the COVID-19 pandemic in 5070 adult participants in Australia, using an online survey administered during the peak of the outbreak in Australia (27th March to 7th April 2020). Self-report questionnaires examined COVID-19 fears and behavioural responses to COVID-19, as well as the severity of psychological distress (depression, anxiety and stress), health anxiety, contamination fears, alcohol use, and physical activity. 78% of respondents reported that their mental health had worsened since the outbreak, one quarter (25.9%) were very or extremely worried about contracting COVID-19, and half (52.7%) were worried about family and friends contracting COVID-19. Uncertainty, loneliness and financial worries (50%) were common. Rates of elevated psyc…
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Binge drinking is associated with attenuated frontal and parietal activation during successful response inhibition in fearful context.
Binge drinking is associated with increased impulsivity and altered emotional processing. This study investigated, in a group of university students who differed in their level of binge drinking, whether the ability to inhibit a pre-potent response and to delay gratification is disrupted in the presence of emotional context. We further tested whether functional connectivity within intrinsic resting-state networks was associated with alcohol use. Higher incidence of binge drinking was associated with enhanced activation of the lateral occipital cortex, angular gyrus, the left frontal pole during successful response inhibition irrespective of emotional context. This observation suggests a compensatory mechanism. However, higher binge drinking attenuated frontal and parietal activation during successful response inhibition within a fearful context, indicating the selective emotional facilit…
matched on Fear (mesh)
The relationship between death anxiety and severity of mental illnesses.
Objectives: Death anxiety has been implicated theoretically and empirically in mental health and has been proposed to be a transdiagnostic construct. However, it has largely been investigated in relation to specific disorders, such as obsessive-compulsive disorder. Few studies have assessed the relationship between death anxiety and psychopathology using heterogeneous treatment-seeking clinical samples. Methods: In the present study, the relationships between death anxiety and broad markers of psychopathology were explored in 200 treatment-seeking participants with various diagnosed mental disorders. Results: Across the sample, death anxiety was a strong predictor of psychopathology, including the number of lifetime diagnoses, medications, hospitalizations, distress/impairment, depression, anxiety, and stress. This relationship was not accounted for by neuroticism. Large to very large co…
matched on Fear (mesh)
A qualitative study on the impact of the 2016 US election on the health of immigrant families in Southeast Michigan.
Background: Given the anti-immigrant rhetoric and policy proposals by President Donald Trump during the 2016 presidential campaign and afterwards, his election to president in November 2016 and subsequent policy changes has affected immigrant families. In this study, we aim to better understand how post-election policy change may have impacted the health and well-being, including health and social service utilization, of Latino immigrants in Southeastern Michigan. Methods: We conducted 28 in-depth interviews with frontline staff at two Federally Qualified Health Centers and a non-profit agency. These staff had intimate knowledge of and insights into the lived experiences of the mixed-status immigrant families they serve. The interviews were audio recorded, transcribed, and analyzed thematically. Results: Our findings show three major themes: (1) An increased and pervasive fear of deporta…
matched on Fear (mesh)