Results 111 to 120 of about 1,949,500 (369)

Respiratory complex I‐mediated NAD+ regeneration regulates cancer cell proliferation through the transcriptional and translational control of p21Cip1 expression by SIRT3 and SIRT7

Molecular Oncology, EarlyView.
NAD+ regeneration by mitochondrial complex I NADH dehydrogenase is important for cancer cell proliferation. Specifically, NAD+ is necessary for the activities of NAD+‐dependent deacetylases SIRT3 and SIRT7, which suppress the expression of p21Cip1 cyclin‐dependent kinase inhibitor, an antiproliferative molecule, at the translational and transcriptional
Masato Higurashi, Kazunori Mori, Hidetsugu Nakagawa, Momoko Uchida, Fumihiro Ishikawa, Motoko Shibanuma   +5 more
wiley   +1 more source

Treating Young People with Co-Occurring Disorders: What Works? [PDF]

, 2014
Youth with substance use disorders often also face mental health challenges. Two recent studies analyzed two different treatment approaches for co-occurring substance use and mental health disorders: (1) a standardized therapy approach and (2) 12-step ...
Gowen, L. Kris, Kennedy, Molly Oberweiser   +1 more
core   +1 more source

Molecular and functional profiling unravels targetable vulnerabilities in colorectal cancer

Molecular Oncology, EarlyView.
We used whole exome and RNA‐sequencing to profile divergent genomic and transcriptomic landscapes of microsatellite stable (MSS) and microsatellite instable (MSI) colorectal cancer. Alterations were classified using a computational score for integrative cancer variant annotation and prioritization.
Efstathios‐Iason Vlachavas, Konstantinos Voutetakis, Vivian Kosmidou, Spyridon Tsikalakis, Spyridon Roditis, Konstantinos Pateas, Ryangguk Kim, Kymberleigh Pagel, Stephan Wolf, Gregor Warsow, Antonia Dimitrakopoulou‐Strauss, Georgios N. Zografos, Alexander Pintzas, Johannes Betge, Olga Papadodima, Stefan Wiemann   +15 more
wiley   +1 more source

Identifying Early Warning Signs: Addressing Youth Substance Use [PDF]

, 2015
Of high school students 35 percent indicate they are current drinkers, 20 percent are binge drinkers, and 24 percent use marijuana. By the time they are seniors more than 20 percent will have used a prescription drug for a nonmedical purpose.

core  

Research on Etiological aspects of Dual Pathology [PDF]

, 2010
Introducción: Es importante evaluar la interacción entre los antecedentes psicopatológicos familiares (AF), la dinámica familiar (DF), los trastornos de conducta, los trastornos por uso de sustancias y los trastornos de personalidad (TP).
Barea, Juan, Benito, Ana, Haro, Gonzalo, López, Nuria, Martín, Eva, Mateu, Cesar, Real-López, Matias   +6 more
core   +1 more source

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

Molecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park, Jae Won Oh, Hyewon Chung, Jung Won Kwon, Yi Rang Na, Kwang Pyo Kim, Seung Hyeok Seok   +6 more
wiley   +1 more source

Classification of acute myeloid leukemia based on multi‐omics and prognosis prediction value

Molecular Oncology, EarlyView.
The Unsupervised AML Multi‐Omics Classification System (UAMOCS) integrates genomic, methylation, and transcriptomic data to categorize AML patients into three subtypes (UAMOCS1‐3). This classification reveals clinical relevance, highlighting immune and chromosomal characteristics, prognosis, and therapeutic vulnerabilities.
Yang Song, Zhe Wang, Guangji Zhang, Jiangxue Hou, Kaiqi Liu, Shuning Wei, Yan Li, Chunlin Zhou, Dong Lin, Min Wang, Hui Wei, Jianxiang Wang, Tao Cheng, Yingchang Mi   +13 more
wiley   +1 more source

Please help me, I am drowning! The cry of parents of adolescents with a substance use disorder

Health SA Gesondheid: Journal of Interdisciplinary Health Sciences
Background: Substance use disorders (SUDs) are on the rise among adolescents worldwide, including in South Africa, causing a significant challenge to parents. Regardless of the difficulties associated with SUDs in adolescents and their impact on parents,
Meriam M. Shadung, Paul R. Mbedzi, Rebecca M. Skhosana   +2 more
doaj   +1 more source

Error-related brain activity as a transdiagnostic endophenotype for obsessive-compulsive disorder, anxiety and substance use disorder [PDF]

, 2019
Background Increased neural error-signals have been observed in obsessive-compulsive disorder (OCD), anxiety disorders, and inconsistently in depression. Reduced neural error-signals have been observed in substance use disorders (SUD). Thus, alterations
Bey, Katharina, Grützmann, Rosa, Heinzel, Stephan, Kathmann, Norbert, Kaufmann, Christian, Klawohn, Julia, Lennertz, Leonhard, Riesel, Anja Riesel, Wagner, Michael   +8 more
core   +1 more source

New Kinds of Phase Transitions: Transformations in disordered Substances [PDF]

arXiv, 2004
The transitions in disordered substances are discussed briefly: liquid--liquid phase transitions, liquid--glass transition and the transformations of one amorphous form to another amorphous form of the same substances. A description of these transitions in terms of many--particle conditional distribution functions is proposed.
arxiv