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  1. Article

    Open Access

    Predictors of coronary artery injury after orbital atherectomy as assessed by optical coherence tomography

    Purpose: The association between the extent of the wire and device bias as assessed by optical coherence tomography (OCT) in the healthy portion of the vessel and the risk of coronary artery injury after orbital ...

    Tetsumin Lee, Takashi Ashikaga in The International Journal of Cardiovascula… (2023)

  2. Article

    Open Access

    Experience-dependent changes in affective valence of taste in male mice

    Taste plays an essential role in the evaluation of food quality by detecting potential harm and benefit in what animals are about to eat and drink. While the affective valence of taste signals is supposed to b...

    Shun Hamada, Kaori Mikami, Shuhei Ueda, Masashi Nagase in Molecular Brain (2023)

  3. Article

    Open Access

    Parabrachial-to-parasubthalamic nucleus pathway mediates fear-induced suppression of feeding in male mice

    Feeding behavior is adaptively regulated by external and internal environment, such that feeding is suppressed when animals experience pain, sickness, or fear. While the lateral parabrachial nucleus (lPB) play...

    Takashi Nagashima, Suguru Tohyama, Kaori Mikami, Masashi Nagase in Nature Communications (2022)

  4. Article

    Open Access

    The parabrachial-to-amygdala pathway provides aversive information to induce avoidance behavior in mice

    The neuronal circuitry for pain signals has been intensively studied for decades. The external lateral parabrachial nucleus (PB) was shown to play a crucial role in nociceptive information processing. Previous...

    Mariko Ito, Masashi Nagase, Suguru Tohyama, Kaori Mikami, Fusao Kato in Molecular Brain (2021)

  5. Article

    Open Access

    An engineered channelrhodopsin optimized for axon terminal activation and circuit map**

    Optogenetic tools such as channelrhodopsin-2 (ChR2) enable the manipulation and map** of neural circuits. However, ChR2 variants selectively transported down a neuron’s long-range axonal projections for prec...

    Shun Hamada, Masashi Nagase, Tomohiko Yoshizawa, Akari Hagiwara in Communications Biology (2021)

  6. Article

    Open Access

    Pathogenic POGZ mutation causes impaired cortical development and reversible autism-like phenotypes

    Pogo transposable element derived with ZNF domain (POGZ) has been identified as one of the most recurrently de novo mutated genes in patients with neurodevelopmental disorders (NDDs), including autism spectrum di...

    Kensuke Matsumura, Kaoru Seiriki, Shota Okada, Masashi Nagase in Nature Communications (2020)

  7. Article

    Open Access

    Cellular tagging as a neural network mechanism for behavioural tagging

    Behavioural tagging is the transformation of a short-term memory, induced by a weak experience, into a long-term memory (LTM) due to the temporal association with a novel experience. The mechanism by which neu...

    Masanori Nomoto, Noriaki Ohkawa, Hirofumi Nishizono, Jun Yokose in Nature Communications (2016)

  8. Article

    Open Access

    The lateral parabrachial nucleus is actively involved in the acquisition of fear memory in mice

    Pavlovian fear conditioning is a form of learning accomplished by associating a conditioned stimulus (CS) and an unconditioned stimulus (US). While CS–US associations are generally thought to occur in the amyg...

    Masaru Sato, Mariko Ito, Masashi Nagase, Yae K Sugimura in Molecular Brain (2015)

  9. Article

    Open Access

    Synaptic potentiation in the nociceptive amygdala following fear learning in mice

    Pavlovian fear conditioning is a classical form of associative learning, which depends on associative synaptic plasticity in the amygdala. Recent findings suggest that the central amygdala (CeA) plays an activ...

    Ayako M Watabe, Toshitaka Ochiai, Masashi Nagase, Yukari Takahashi in Molecular Brain (2013)

  10. Article

    Open Access

    Role of capsaicin-sensitive C-fiber afferents in neuropathic pain-induced synaptic potentiation in the nociceptive amygdala

    Neurons in the capsular part of the central nucleus of the amygdala (CeC), a region also called "nociceptive amygdala," receive nociceptive information from the dorsal horn via afferent pathways relayed from t...

    Ayano Nakao, Yukari Takahashi, Masashi Nagase, Ryo Ikeda, Fusao Kato in Molecular Pain (2012)