
Consistent with the theme of this newsletter, the research digest will focus on a paper where Dr. Kernberg elaborates on some observations regarding the process of mourning. Our intention is to review some psychoanalytic literature on this complex process, which certainly does not lack heterogeneity.
While some brain regions have been indicated as possible candidates related to mourning (see Chambers J 2023 for a review), we chose not to focus on the neurobiology underlying mourning, given the lack of consensus over the definition, the dynamic and complex nature of the processes, and the different responses to different losses, which, combined with the limitations of biological investigations in humans, exponentially increase the number of variables to account for rigor.
We will, however, mention how circadian rhythms, heart rate, blood pressure, and other homeostatic regulatory mechanisms are impacted by the loss of a close relationship.

Silvia Bernardi
Silvia Bernardi, MD, is an Assistant Professor of Psychiatry at Columbia University. After graduating from medical school in Florence Italy in 2006, Silvia emigrated to the USA to work intensively in neuroscience research, studying the bases of the interaction between emotions and cognition. Silvia completed her residency in Psychiatry at Columbia and has since practiced privately in New York. She trained in Transference Focused Psychotherapy and continues to see patients for medication management and psychotherapy while conducting her research to unlock further knowledge to support the biological underpinnings of TFP and borderline personality disorder.

Glauco Valdivieso
Glauco Valdivieso is a Peruvian psychiatrist, psychotherapist, and researcher based in Lima, Peru. He completed his medical degree at the Universidad Nacional Mayor de San Marcos and specialized in psychiatry at the Hospital Nacional Víctor Larco Herrera, becoming a board-certified psychiatrist in 2018.
He is a certified psychotherapist in Transference-Focused Psychotherapy (TFP), trained by the International Society of Transference-Focused Psychotherapy (ISTFP). In addition, he has completed formal training in Cognitive Psychotherapy, Dialectical Behavior Therapy (DBT), and Mentalization-Based Treatment (MBT).
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Dr. Valdivieso is the co-founder and medical director of the Instituto Peruano para el Estudio y Abordaje Integral de la Personalidad (IPEP), where he also coordinates the TFP Peru division. He founded and currently leads the Chapter on Personality Disorders within the Peruvian Psychiatric Association (APP), and works at the Mental Health Unit of Hospital de Villa El Salvador in Lima.
He is also a co-founder and editorial board member of the Latin American Journal of Personality, a collaborative initiative with the Instituto Argentino para el Estudio de la Personalidad y sus Trastornos (IAEPD). Additionally, he serves on the editorial board of the Peruvian Journal of Psychiatry. Internationally, he is a Board Member of the International Society for the Study of Personality Disorders (ISSPD), where he chairs the Communications Committee and leads the Latin American Regional Group.
His main clinical and research interests include the treatment of personality and mood disorders, with a particular focus on advancing research in Transference-Focused Psychotherapy (TFP).