This Research Topic is the second volume of the 'Community Series in Neurobiological Biomarkers for Developing Novel Treatments of Substance and Non-Substance Addiction'. Please see the first volume here. Many people suffer from substance (from nicotine or alcohol to heroin, methamphetamine, cocaine, etc) or non-substance (from gaming/gambling to shopping, internet, smartphone, etc) addiction. Both types of addiction are associated with severe health, economic and social consequences and are far too often result in both familial and personal tragedies. Unfortunately, current treatments are not very effective for either substance or non-substance addiction so novel treatments are desperately needed. For example, for nicotine addiction, despite very well-documented health risks of cigarette smoking and its economic and societal costs, globally, more than 30% of males still smoke, and although many smokers desire to quit, only approximately 5-30% will achieve abstinence with 6 months or more of the best available current treatments. And the story for nicotine addiction is far from unique, presenting a huge challenge for the entire addiction field. Therefore, there is a vital need to improve outcomes for the treatment of both substance and non-substance addictions. Recent work exploring neurobiological mechanisms of the treatment response at the molecular, cellular and systems levels with a broad range of technologies, such as Magnetic Resonance Imaging (MRI), genetics and genomics, have opened new avenues for developing novel treatments through the detection of neurobiological biomarkers predicting efficacious outcomes in addicted patients.

Integrating scientific knowledge with today's most effective treatment options, Addiction Medicine: Science and Practice, 2nd Edition, provides a wealth of information on addictions to substances and behavioral addictions. It discusses the concrete research on how the brain and body are affected by addictions, improving your understanding of how patients develop addictions and how best to personalize treatment and improve outcomes. This essential text is ideal for anyone who deals with patients with addictions in clinical practice, including psychiatrists, health psychologists, pharmacologists, social workers, drug counselors, trainees, and general physicians/family practitioners. - Clearly explains the role of brain function in drug taking and other habit-forming behaviors, and shows how to apply this biobehavioral framework to the delivery of evidence-based treatment. - Provides clinically relevant details on not only traditional sources of addiction such as cocaine, opiates, and alcohol, but also more recently recognized substances of abuse (e.g., steroids, inhalants) as well as behavioral addictions (e.g., binge eating, compulsive gambling, hoarding). - Discusses current behavioral and medical therapies in depth, while also addressing social contexts that may affect personalized treatment. - Contains new information on compliance-enhancing interventions, cognitive behavioral treatments, behavioral management, and other psychosocial interventions. - Includes neurobiological, molecular, and behavioral theories of addiction, and includes a section on epigenetics. - Contains up-to-date information throughout, including a new definition of status epilepticus, a current overview of Lennox Gastaut syndrome, and updates on new FDA-approved drugs for pediatric neurological disorders. - Features expanded sections on evidence-based treatment options including pharmacotherapy, pharmacogenetics, and potential vaccines. - Addresses addiction in regards to specific populations, including adolescents, geriatric, pregnant women, and health care professionals. - Includes contributions from expert international authors, making this a truly global reference to addiction medicine.

Drug addiction may be viewed as a form of learning during which strong associations linking actions to drug-seeking are expressed as persistent stimulus–response habits, thereby maintaining a vulnerability to relapse. Disrupting cue–drug memory could be an efficient strategy to reduce the strength of cues in motivating drug-taking behavior. Upon reactivation, these memories undergo a reconsolidation process that can be blocked pharmacologically, providing an opportunity to prevent the powerful control of drug cues on behavior. This conceptually elegant approach still calls for more experimental data. However, an increasing body of evidence suggests that drug taking not only accelerates habit forming, but has long-lasting effects on interactions between memory systems eventually leading to a functional imbalance. The dorsal part of the striatum plays a critical role in habit/procedural learning, whereas the hippocampal memory system encodes relationships between events and their later flexible use. Both humans and rodents studies support the view that the hippocampus and the dorsal striatum interact in either a cooperative or competitive manner during learning, the prefrontal cortex being involved in the selection of an appropriate learning strategy. Chronic drug consumption biases normal interactions between these memory systems. For instance, drug-experienced rodents tend to use preferentially striatum-dependent learning strategies in navigational tasks. These persistent effects seem to occur at cellular, neurophysiological and behavioral levels to promote specific, striatal-dependent forms of learning, to the detriment of spatial/declarative, hippocampal-dependent and more flexible types of memory. Whether cue sensitive and response learners, in contrast to spatial learners, could be prone to drug addiction is an intriguing hypothesis which clearly deserves to be further explored. A loss of flexibility may be uncovered also by imposing changing rules on the subject, such as requiring an attentional shift between different perceptual features of a complex stimulus, as in the attentional set shifting task which was recently adapted to rodents. Working memory is at risk during transition phases, although it remains to be determined whether withdrawal-induced alterations are observed also during protracted abstinence. Drug-induced cognitive biases thus lead to cognitive rigidity which could play a critical, yet overlooked role in different phases of addiction (acquisition, extinction/withdrawal and relapse). They are also likely to preclude the clinical efficiency of treatments. Therefore, the aim of this research topic is to provide an overview of the current work investigating the long-term impact of drug use on learning and memory processes, how multiple memory systems modulate drug-seeking behavior, as well as how drug-induced cognitive biases could contribute to the persistence of addictive behaviors.

This issue of Child and Adolescent Psychiatric Clinics, guest edited by Drs. Gabrielle A. Carlson and Manpreet Kaur Singh, is Part II of a two-part issue covering Emotion Dysregulation in Children. This issue is one of four selected each year by our series Consulting Editor, Dr. Todd Peters. Topics discussed in this issue include but are not limited to: Explosive Outbursts at School; Treatment of Childhood Emotional Dysregulation During Inpatient and Residential Interventions; Psychopharmacology of Treating Explosive Behavior; Treating explosive irritability in pediatric bipolar disorders; Evidence Base for Psychosocial Interventions for the Treatment of Emotion Dysregulation in Children and Adolescents; Preventing Irritability and Temper Outbursts in Youth by Building Resilience; Psychoeducational Treatments for Mood Dysregulation; A Modular, Transdiagnostic Approach to Treating Severe Irritability in Children and Adolescents; Longitudinal Outcome of Chronic Irritability; and the future of irritability in children, among others.

Encyclopedia of Mental Health, Second Edition, Four Volume Set tackles the subject of mental health, arguably one of the biggest issues facing modern society. The book presents a comprehensive overview of the many genetic, neurological, social, and psychological factors that affect mental health, also describing the impact of mental health on the individual and society, and illustrating the factors that aid positive mental health. The book contains 245 peer-reviewed articles written by more than 250 expert authors and provides essential material on assessment, theories of personality, specific disorders, therapies, forensic issues, ethics, and cross-cultural and sociological aspects. Both professionals and libraries will find this timely work indispensable. Provides fully up-to-date descriptions of the neurological, social, genetic, and psychological factors that affect the individual and society Contains more than 240 articles written by domain experts in the field Written in an accessible style using terms that an educated layperson can understand Of interest to public as well as research libraries with coverage of many important topics, including marital health, divorce, couples therapy, fathers, child custody, day care and day care providers, extended families, and family therapy

The third edition of Life Span Human Development helps students gain a deeper understanding of the many interacting forces affecting development from infancy, childhood, adolescence and adulthood. It includes local, multicultural and indigenous issues and perspectives, local research in development, regionally relevant statistical information, and National guidelines on health. Taking a unique integrated topical and chronological approach, each chapter focuses on a domain of development such as physical growth, cognition, or personality, and traces developmental trends and influences in that domain from infancy to old age. Within each chapter, you will find sections on four life stages: infancy, childhood, adolescence and adulthood. This distinctive organisation enables students to comprehend the processes of transformation that occur in key areas of human development. This text also includes a MindTap course offering, with a strong suite of resources, including videos and the chronological sections within the text can be easily customised to suit academic and student needs.