News

Jan 11 2021
Pain After Musculoskeletal Trauma: Who Is at Risk?
Presenters at a 2020 IASP Global Year webinar discussed factors that increase the risk for chronic pain after injury.
news Conferences | Research
Jan 11 2021
Spinal Astrocytes: New Players in Noradrenergic Descending Pain Modulation
Dorsal horn astrocytes activated by noradrenergic neurons in the locus coeruleus drive mechanical hypersensitivity in mice, contrary to expectations.
news Research
Jan 06 2021
IASP Pain Research Forum Virtual Correspondents Program
The call for applications for the third cycle of the PRF Virtual Correspondents program is now open.
blog Research
Dec 21 2020
The Most Popular Content on PRF in 2020: An Eclectic Mix
News stories on transcutaneous electrical nerve stimulation for fibromyalgia, and on the role of the parabrachial nucleus in pain, grab the top spots.
blog People | Research

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Virtual Workshop on Achieving Health Equity in the NIH HEAL Initiative
1 Feb 2021
Online
Registration Deadline:
28 Jan 2021

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Postdoctoral Associate - Neuroscience (Buczynski/Gregus Lab)
Virginia Tech
Blacksburg, Virginia, US

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Jan 15 2021
IASP PRF Seminar – Using Human Dorsal Root Ganglion (DRG) Neurons in Pain Research
PRF Team

Editor’s note: This seminar is the latest event in a series of seminars launched in May 2020 to help keep the pain research community...

Webinar
Jan 13 2021
IASP PRF Seminar – Ask Me Anything, Featuring Christine Chambers, PhD
PRF Team

Editor’s note: This is the latest in a series of weekly PRF seminars designed to help keep the pain research community connected during...

Webinar

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Recent Comments

Aug 15 2020
By: John Quintner
About: A New Proposed Definition of Pain
Professor Harold Merskey, who was the chair of the original IASP...
News
Aug 12 2020
By: Eric Visser
About: A New Proposed Definition of Pain
Modified pain definition: An unpleasant sensory and emotional experience...
News
Jul 23 2020
By: John Quintner
About: A New Proposed Definition of Pain
Introducing the word "resembling" in relation to "the unpleasant sensory...
News
Jul 16 2020
By: PRF Executive Editor
About: A New Proposed Definition of Pain
The revised definition of pain has now been published in PAIN, along with...
News
May 15 2020
By: Johan Vlaeyen
About: Fear-avoidance and its consequences in chronic musculoskeletal pain: a state of the art.
You may wish to have a look at some more recent updates of this paper: [1...
Paper
Mar 06 2020
By: Ashlie Reker
About: The Operant Plantar Thermal Assay: A Novel Device for Assessing Thermal Pain Tolerance in Mice.
Editor's note: this comment is co-authored by Ashlie Reker and Steve...
Paper
Feb 24 2020
By: Steve Negus
About: The Operant Plantar Thermal Assay: A Novel Device for Assessing Thermal Pain Tolerance in Mice.
An unexpected finding in this study was that CCI increased rather than...
Paper
Dec 18 2019
By: PRF Executive Editor
About: Inflammatory and Neuropathic Pain From Bench to Bedside: What Went Wrong?
Editor's note: This was the most popular paper on PRF over the past...
Paper
Dec 18 2019
By: PRF Executive Editor
About: Gamma oscillations in somatosensory cortex recruit prefrontal and descending serotonergic pathways in aversion and nociception.
Editor's Note: This paper was the most popular paper on PRF in 2019....
Paper
Sep 30 2019
By: Mamata Tamrakar
About: A New Proposed Definition of Pain
The pain threshold for each individual differs, which makes it more...
News
Sep 30 2019
By: John Quintner
About: A New Proposed Definition of Pain
In his introductory remarks, although Murat Aydede1 mentions the...
News
Sep 30 2019
By: Marc Mathys
About: A Causal Role for Long-Term Potentiation in Chronic Pain
Wonderful paper. Have the researchers found any evidence for differences...
News
Sep 14 2019
By: Murat Aydede
About: A New Proposed Definition of Pain
The news article states: "But one thing most agree on is that the...
News
Jul 13 2019
By: Howard Fields
About: Magnitude, response, and psychological determinants of placebo effects in chronic low-back pain: a randomised, double-blinded, controlled trial.
In this elegant study, the authors compare lidocaine injection of the...
Paper
Jun 03 2019
By: Howard Fields
About: Pain Management Best Practices Inter-Agency Task Force Report: Updates, Gaps, Inconsistencies, and Recommendations. Published May 9, 2019 by the US Department of Health.
Because of the epidemic of opioid overdose and the potential contribution...
Paper
Apr 01 2019
By: John Wood
About: Pain-in-a-Dish Expands the Nav1.7 Research Menu
In the accompanying paper, Bennett, Serra, and Tracey make an important...
News
Mar 29 2019
By: Howard Fields
About: Core Outcome Measures in Preclinical Assessment of Candidate Analgesics.
Negus and colleagues have provided a useful in-depth review of the broad...
Paper
Mar 14 2019
By: Markus Ploner
About: Gamma oscillations in somatosensory cortex recruit prefrontal and descending serotonergic pathways in aversion and nociception.
The study by Tan et al. represents a major step forward in understanding...
Paper
Jan 17 2019
By: Howard Fields
About: Hedonic drinking engages a supra-spinal inhibition of thermal nociception in adult rats.
This is an excellent paper investigating the analgesic effect of sucrose...
Paper
Nov 23 2018
By: Hiroshi Ueda
About: Lysophosphatidic acid is associated with neuropathic pain intensity in humans: An exploratory study.
This study seems to provide the first clinical evidence to support basic...
Paper
Oct 05 2018
By: Halina Machelska
About: Kappa Opioid Receptor Distribution and Function in Primary Afferents.
This is an interesting study confirming analgesic effects mediated by...
Paper
Aug 20 2018
By: Ru-Rong Ji
About: MicroRNA-30c-5p modulates neuropathic pain in rodents.
This is an interesting study with translational potential. The authors...
Paper
Aug 13 2018
By: Seena Ajit
About: miRNA-711 Binds and Activates TRPA1 Extracellularly to Evoke Acute and Chronic Pruritus.
The conventional role of microRNAs (miRNAs) is to regulate gene expression...
Paper
Jun 18 2018
By: PRF Executive Editor
About: NIH Announces HEAL Initiative to Combat Opioid Crisis
Since publication of this news story, JAMA has published a Viewpoint by...
News
May 25 2018
By: Howard Fields
About: Inflammatory and Neuropathic Pain From Bench to Bedside: What Went Wrong?
Drs. Yezierski and Hansson have provided a timely, readable, scholarly and...
Paper

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PRF wishes to acknowledge and thank its 2020 supporters, including Cellectricon (virtual seminar support), the Center for Advanced Pain Studies at UT Dallas (virtual seminar support), The MAYDAY Fund (Pain Beat podcast series support), the Pfizer-Lilly Alliance (IASP PRF independently developed education series support), and the Rita Allen Foundation (PRF Correspondents program support). For more information, visit our supporters page here.

 

 

 

 

         

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RELIEF News is PRF's companion site for patients and the broader public. It provides plain language summaries of research news, feature articles, interviews and podcasts. Recent highlights include a podcast on complementary and integrative pain medicine, a news article on how opioids can sometimes increase pain, and interviews with leading experts in the field. Take a look--and sign up for the RELIEF monthly e-Newsletter and content alerts as well.