Objective: The purpose of Study 1 was to examine the relative efficacy of evidence-based treatments (EBTs) when compared to treatment-as-usual (TAU) for adults diagnosed with a personality disorder (PD). The purpose of Study 2 was to investigate the strength of the differences between bona fide psychotherapeutic treatments for PDs.
Method: Two separate computerized searches were conducted of: (a) studies that directly compared an EBT with a TAU for treatment of PDs, or (b) studies that compared at least two bona fide treatments for PDs. Meta-analytic methods were used to estimate the effectiveness of the treatments when compared to one another and to model how various confounding variables impacted the results of this comparative research.
Results: A total of 30 studies (Study 1; N=1662) were included in the meta-analysis comparing EBTs to TAU. A total of 12 studies (Study 2; N=723) were included in the meta-analysis comparing bona fide treatments. Study 1 found that EBTs were superior to TAU, although the TAU conditions were not comparable in many respects (e.g., not psychotherapy, lacking supervision, lacking training, etc.) to the EBT and there was significant heterogeneity in the effects. Study 2 found that some bona fide treatments were superior to others.
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http://dx.doi.org/10.1016/j.cpr.2013.08.003 | DOI Listing |
Biomolecules
January 2025
Department of Microbiology-Immunology, Faculty of Medicine, Dalhousie University, Halifax, NS B3H 4R2, Canada.
HtpB, the chaperonin of the bacterial pathogen , is found in extracellular locations, even the cytoplasm of host cells. Although chaperonins have an essential cytoplasmic function in protein folding, HtpB exits the cytoplasm to perform extracellular virulence-related functions that support 's lifestyle. The mechanism by which HtpB reaches extracellular locations is not currently understood.
View Article and Find Full Text PDFCells
January 2025
Department of Neurosciences, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada.
The adult human spinal cord harbors diverse populations of neural stem/progenitor cells (NSPCs) essential for neuroregeneration and central nervous system repair. While induced pluripotent stem cell (iPSC)-derived NSPCs offer significant therapeutic potential, understanding their molecular and functional alignment with bona fide spinal cord NSPCs is crucial for developing autologous cell therapies that enhance spinal cord regeneration and minimize immune rejection. In this study, we present the first direct transcriptomic and functional comparison of syngeneic adult human NSPC populations, including bona fide spinal cord NSPCs and iPSC-derived NSPCs regionalized to the spinal cord (iPSC-SC) and forebrain (iPSC-Br).
View Article and Find Full Text PDFStem Cell Res Ther
January 2025
Center of Emergency and Critical Medicine, Jinshan Hospital of Fudan University, Shanghai, People's Republic of China.
Background: Chemical-induced acute lung injury is characterized by impaired epithelial regenerative capacity, leading to acute pulmonary edema. Numerous studies have investigated the therapeutic potential of endogenous stem cells with particular emphasis on alveolar type 2 epithelial (AEC2) cells owing to their involvement in lung cell renewal. Sox9, a transcription factor known for its role in maintaining stem cell properties and guiding cell differentiation, marks a subset of AEC2 cells believed to contribute to epithelial repair.
View Article and Find Full Text PDFFree Radic Biol Med
January 2025
Department of Life Science, Ewha Womans University, Seoul 03760, Republic of Korea. Electronic address:
Epidithio-diketopiperazine (ETP) compound is the family of natural fungal metabolites that are known to exert diverse biological effects, such as immunosuppression and anti-cancer activity, in higher animals. However, an enzyme-like catalytic activity or function of the ETP derivatives has not been reported. Here, we report the generation of novel thiol peroxidase mimetics that possess peroxide-reducing activity through strategic derivatization of the core ETP ring structure.
View Article and Find Full Text PDFPLoS Pathog
January 2025
Center for Cooperative Research in Biosciences (CIC BioGUNE), Basque Research and Technology Alliance (BRTA), Derio, Spain.
Prion diseases, particularly sporadic cases, pose a challenge due to their complex nature and heterogeneity. The underlying mechanism of the spontaneous conversion from PrPC to PrPSc, the hallmark of prion diseases, remains elusive. To shed light on this process and the involvement of cofactors, we have developed an in vitro system that faithfully mimics spontaneous prion misfolding using minimal components.
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