Loss of function of the melanocortin 2 receptor accessory protein 2 is associated with mammalian obesity

M Asai, S Ramachandrappa, M Joachim, Y Shen… - Science, 2013 - science.org
Melanocortin receptor accessory proteins (MRAPs) modulate signaling of melanocortin
receptors in vitro. To investigate the physiological role of brain-expressed melanocortin 2 …

Synaptic pruning of murine adult-born neurons by microglia depends on phosphatidylserine

…, S Kohsaka, N Ohno, MK Yamada, M Asai… - Journal of Experimental …, 2022 - rupress.org
New neurons, continuously added in the adult olfactory bulb (OB) and hippocampus, are
involved in information processing in neural circuits. Here, we show that synaptic pruning of …

[HTML][HTML] High-fat diet enhances working memory in the Y-maze test in male C57BL/6J mice with less anxiety in the elevated plus maze test

K Yoshizaki, M Asai, T Hara - Nutrients, 2020 - mdpi.com
Obesity is characterized by massive adipose tissue accumulation and is associated with
psychiatric disorders and cognitive impairment in human and animal models. However, it is …

Search for elements 119 and 120

…, CE Düllmann, D Ackermann, LL Andersson, M Asai… - Physical Review C, 2020 - APS
A search for production of the superheavy elements with atomic numbers 119 and 120 was
performed in the Ti 50+ Bk 249 and Ti 50+ Cf 249 fusion-evaporation reactions, respectively, …

Synthesis and detection of a seaborgium carbonyl complex

J Even, A Yakushev, CE Düllmann, H Haba, M Asai… - Science, 2014 - science.org
Experimental investigations of transactinoide elements provide benchmark results for
chemical theory and probe the predictive power of trends in the periodic table. So far, in gas-phase …

Loss of hypothalamic corticotropin-releasing hormone markedly reduces anxiety behaviors in mice

R Zhang, M Asai, CE Mahoney, M Joachim… - Molecular …, 2017 - nature.com
A long-standing paradigm posits that hypothalamic corticotropin-releasing hormone (CRH)
regulates neuroendocrine functions such as adrenal glucocorticoid release, whereas extra-…

Girdin phosphorylation is crucial for synaptic plasticity and memory: a potential role in the interaction of BDNF/TrkB/Akt signaling with NMDA receptor

…, N Itoh, N Asai, A Enomoto, M Asai… - Journal of …, 2014 - Soc Neuroscience
Synaptic plasticity in hippocampal neurons has been thought to represent a variety of memories.
Although accumulating evidence indicates a crucial role of BDNF/TrkB/Akt signaling in …

[HTML][HTML] Identification of meflin as a potential marker for mesenchymal stromal cells

K Maeda, A Enomoto, A Hara, N Asai, T Kobayashi… - Scientific reports, 2016 - nature.com
Bone marrow-derived mesenchymal stromal cells (BM-MSCs) in culture are derived from BM
stromal cells or skeletal stem cells. Whereas MSCs have been exploited in clinical medicine…

[HTML][HTML] The Dishevelled-associating protein Daple controls the non-canonical Wnt/Rac pathway and cell motility

M Ishida-Takagishi, A Enomoto, N Asai… - Nature …, 2012 - nature.com
Dishevelled is the common mediator of canonical and non-canonical Wnt signalling
pathways, which are important for embryonic development, tissue maintenance and cancer …

Cortisol stimulates secretion of dehydroepiandrosterone in human adrenocortical cells through inhibition of 3βHSD2

LS Topor, M Asai, J Dunn… - The Journal of Clinical …, 2011 - academic.oup.com
Context: Initiating factors leading to production of adrenal androgens are poorly defined.
Cortisol is present in high concentrations within the adrenal gland, and its production rises with …