Recent studies suggest that calcitonin gene-related peptide (CGRP) neurons in the parabrachial nucleus (PBN) represent aversive information and signal a general alarm to the forebrain. If CGRP neurons ...

PACAP is a neuropeptide involved in stress regulation, and the authors studied neurons in a part of the brain called the parabrachial nucleus that produce PACAP and project to the dorsal raphe ...

Key findings show the lateral parabrachial nucleus significantly influences pain processing and response while signals from the lateral hypothalamus can reduce pain responses. These insights could ...

The study found that a brain region called the lateral parabrachial nucleus (LPBN) plays a key role in managing this heightened sensitivity. Listen to Story This discovery may help in developing ...

The study found that a brain region called the lateral parabrachial nucleus (LPBN) plays a key role in managing this heightened sensitivity. When the researchers activated LPBN neurons ...

They found the brain region called the lateral parabrachial nucleus (LPBN) played a key role in driving this phenomenon. The report noted that when LPBN neurons were activated, mice licked their ...

The team found that a brain's part called lateral parabrachial nucleus (LPBN) plays a key role in how animals process and deal with this pain. The researchers found that the LPBN works like a ...

As a result, this study aimed to explore the involvement of dopamine D2 receptor (D2R) expressing neurons located in the nucleus accumbens (NAc), a critical nucleus governing sleep-wake regulation, in ...

Example of the reference-back paradigm, including fMRI timing, as used in the experiment. In each trial, participants are tasked with indicating whether the probe stimulus (’X’ or ’O’) matches or ...

Arnab Barik and his colleagues at the Indian Institute of Science (IISc), Bangalore, have shown that cells in the lateral parabrachial nucleus (LPBN), a critical hub of the brain’s pain circuits, ...

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