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Allahham A, Rowe G, Stevenson A, Fear MW, Vallence AM, Wood FM. The impact of burn injury on the central nervous system. BURNS & TRAUMA 2024; 12:tkad037. [PMID: 38312739 PMCID: PMC10835674 DOI: 10.1093/burnst/tkad037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 05/31/2023] [Accepted: 06/21/2023] [Indexed: 02/06/2024]
Abstract
Burn injuries can be devastating, with life-long impacts including an increased risk of hospitalization for a wide range of secondary morbidities. One area that remains not fully understood is the impact of burn trauma on the central nervous system (CNS). This review will outline the current findings on the physiological impact that burns have on the CNS and how this may contribute to the development of neural comorbidities including mental health conditions. This review highlights the damaging effects caused by burn injuries on the CNS, characterized by changes to metabolism, molecular damage to cells and their organelles, and disturbance to sensory, motor and cognitive functions in the CNS. This damage is likely initiated by the inflammatory response that accompanies burn injury, and it is often long-lasting. Treatments used to relieve the symptoms of damage to the CNS due to burn injury often target inflammatory pathways. However, there are non-invasive treatments for burn patients that target the functional and cognitive damage caused by the burn, including transcranial magnetic stimulation and virtual reality. Future research should focus on understanding the mechanisms that underpin the impact of a burn injury on the CNS, burn severity thresholds required to inflict damage to the CNS, and acute and long-term therapies to ameliorate deleterious CNS changes after a burn.
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Affiliation(s)
- Amira Allahham
- Burn injury research unit, School of Biomedical Sciences, University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
- Fiona Wood Foundation, 11 Robin Warren Dr, Murdoch WA 6150, Australia
| | - Grant Rowe
- Centre for Molecular Medicine and Innovative Therapeutics, Murdoch University, 90 South Street, Murdoch, Perth 6150, Australia
| | - Andrew Stevenson
- Burn injury research unit, School of Biomedical Sciences, University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
- Fiona Wood Foundation, 11 Robin Warren Dr, Murdoch WA 6150, Australia
| | - Mark W Fear
- Burn injury research unit, School of Biomedical Sciences, University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
- Fiona Wood Foundation, 11 Robin Warren Dr, Murdoch WA 6150, Australia
| | - Ann-Maree Vallence
- Centre for Molecular Medicine and Innovative Therapeutics, Murdoch University, 90 South Street, Murdoch, Perth 6150, Australia
- Centre for Healthy Ageing, Health Futures Institute, Murdoch University, 90 South Street, Murdoch Perth 6150, Australia
- Burn Service of Western Australia, Fiona Stanley Hospital, MNH (B), Level 4, 102-118 Murdoch Drive, Murdoch, Perth, WA 6150, Australia
| | - Fiona M Wood
- Burn injury research unit, School of Biomedical Sciences, University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia
- Fiona Wood Foundation, 11 Robin Warren Dr, Murdoch WA 6150, Australia
- School of Psychology, College of Health and Education, Murdoch University, 90 South Street, Murdoch, Perth 6150, Australia
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Pereira AFM, Cavalcante JS, Angstmam DG, Almeida C, Soares GS, Pucca MB, Ferreira Junior RS. Unveiling the Pain Relief Potential: Harnessing Analgesic Peptides from Animal Venoms. Pharmaceutics 2023; 15:2766. [PMID: 38140106 PMCID: PMC10748172 DOI: 10.3390/pharmaceutics15122766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 11/08/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
The concept of pain encompasses a complex interplay of sensory and emotional experiences associated with actual or potential tissue damage. Accurately describing and localizing pain, whether acute or chronic, mild or severe, poses a challenge due to its diverse manifestations. Understanding the underlying origins and mechanisms of these pain variations is crucial for effective management and pharmacological interventions. Derived from a wide spectrum of species, including snakes, arthropods, mollusks, and vertebrates, animal venoms have emerged as abundant repositories of potential biomolecules exhibiting analgesic properties across a broad spectrum of pain models. This review focuses on highlighting the most promising venom-derived toxins investigated as potential prototypes for analgesic drugs. The discussion further encompasses research prospects, challenges in advancing analgesics, and the practical application of venom-derived toxins. As the field continues its evolution, tapping into the latent potential of these natural bioactive compounds holds the key to pioneering approaches in pain management and treatment. Therefore, animal toxins present countless possibilities for treating pain caused by different diseases. The development of new analgesic drugs from toxins is one of the directions that therapy must follow, and it seems to be moving forward by recommending the composition of multimodal therapy to combat pain.
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Affiliation(s)
- Ana Flávia Marques Pereira
- Center for the Study of Venoms and Venomous Animals (CEVAP), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil;
| | - Joeliton S. Cavalcante
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
| | - Davi Gomes Angstmam
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
| | - Cayo Almeida
- Center of Mathematics, Computing Sciences and Cognition, Federal University of ABC, Santo André 09280-560, SP, Brazil;
| | - Gean S. Soares
- Delphina Rinaldi Abdel Azil Hospital and Emergency Room (HPSDRAA), Manaus 69093-415, AM, Brazil;
| | - Manuela B. Pucca
- Department of Clinical Analysis, School of Pharmaceutical Sciences, São Paulo State University, Araraquara 14801-320, SP, Brazil;
| | - Rui Seabra Ferreira Junior
- Center for the Study of Venoms and Venomous Animals (CEVAP), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil;
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
- Center for Translational Science and Development of Biopharmaceuticals FAPESP/CEVAP, São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil
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Dong-Wook K, Jae-Gyun C, Hee JS, Jaehyuk K, Miae L, Taehee K, Suk-Yun K, Yeonhee R, Hwa SY, Jin SL, Jin BP, Sang DL, Hyun-Woo K. Analgesic efficacy of median nerve stimulation in mice with chemotherapy-induced peripheral neuropathymodulation of brain-derived neurotrophic factor expression. J TRADIT CHIN MED 2023; 43:686-694. [PMID: 37454253 PMCID: PMC10320447 DOI: 10.19852/j.cnki.jtcm.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 08/03/2022] [Indexed: 07/18/2023]
Abstract
OBJECTIVE Chemotherapeutic agents such as docetaxel (DTX) can trigger chemotherapy-induced peripheral neuropathy (CIPN), which is characterized by unbearable pain. This study was designed to investigate the analgesic effect and related neuronal mechanism of low-frequency median nerve stimulation (LFMNS) on DTX-induced tactile hypersensitivity in mice. METHODS To produce CIPN, DTX was administered intraperitoneally 4 times, once every 2 d, to male ICR mice. LFMNS was performed on the wrist area, and the pain response was measured using von Frey filaments on both hind paws. Western blot and immunofluorescence staining were performed using dorsal root ganglion and spinal cord samples to measure the expression of brain-derived neurotrophic factor (BDNF). RESULTS Repeated LFMNS significantly attenuated the DTX-induced abnormal sensory response and suppressed the enhanced expression of BDNF in the DRG neurons and spinal dorsal area. CONCLUSIONS LFMNS might be an effective non-pharmaceutical option for treating patients suffering from CIPN regulating the expression of peripheral and central BDNF.
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Affiliation(s)
- Kang Dong-Wook
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Choi Jae-Gyun
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Ju Song Hee
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Kim Jaehyuk
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Lee Miae
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Kim Taehee
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Kang Suk-Yun
- 2 KM Fundamental Research Division Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea
| | - Ryu Yeonhee
- 2 KM Fundamental Research Division Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea
| | - Seung Yoo Hwa
- 3 East-West Cancer Center, Dunsan Korean Medicine Hospital of Daejeon University, Daejeon 35234, Republic of Korea
| | - Sun Lee Jin
- 4 Department of Surgery, Chungnam National University Hospital, Daejeon 35015, Republic of Korea
| | - Bong Park Jin
- 5 Laboratory of Veterinary Pharmacology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, 1 Gwanak-ro, Gwanak-gu, Seoul 08826, Republic of Korea
| | - Do Lee Sang
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
| | - Kim Hyun-Woo
- 1 Department of Physiology and Medical Science, College of Medicine and Brain Research Institute, Chungnam National University, Daejeon 35015, Republic of Korea
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Shi P, Xie S, Yang J, Zhang Y, Han S, Su S, Yao H. Pharmacological effects and mechanisms of bee venom and its main components: Recent progress and perspective. Front Pharmacol 2022; 13:1001553. [PMID: 36238572 PMCID: PMC9553197 DOI: 10.3389/fphar.2022.1001553] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Accepted: 08/29/2022] [Indexed: 11/19/2022] Open
Abstract
Bee venom (BV), a type of defensive venom, has been confirmed to have favorable activities, such as anti-tumor, neuroprotective, anti-inflammatory, analgesic, anti-infectivity effects, etc. This study reviewed the recent progress on the pharmacological effects and mechanisms of BV and its main components against cancer, neurological disorders, inflammatory diseases, pain, microbial diseases, liver, kidney, lung and muscle injury, and other diseases in literature during the years 2018–2021. The related target proteins of BV and its main components against the diseases include Akt, mTOR, JNK, Wnt-5α, HIF-1α, NF-κB, JAK2, Nrf2, BDNF, Smad2/3, AMPK, and so on, which are referring to PI3K/Akt/mTOR, MAPK, Wnt/β-catenin, HIF-1α, NF-κB, JAK/STAT, Nrf2/HO-1, TrkB/CREB/BDNF, TGF-β/Smad2/3, and AMPK signaling pathways, etc. Further, with the reported targets, the potential effects and mechanisms on diseases were bioinformatically predicted via Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway, disease ontology semantic and enrichment (DOSE) and protein-protein interaction (PPI) analyses. This review provides new insights into the therapeutic effects and mechanisms of BV and its main components on diseases.
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Affiliation(s)
- Peiying Shi
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
- State and Local Joint Engineering Laboratory of Natural Biotoxins, Fujian Agriculture and Forestry University, Fuzhou, China
- *Correspondence: Peiying Shi, ; Hong Yao,
| | - Shihui Xie
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jiali Yang
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
| | - Yi Zhang
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
| | - Shuo Han
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
| | - Songkun Su
- Department of Traditional Chinese Medicine Resource and Bee Products, College of Animal Sciences (College of Bee Science), Fujian Agriculture and Forestry University, Fuzhou, China
| | - Hong Yao
- Department of Pharmaceutical Analysis, School of Pharmacy, Fujian Medical University, Fuzhou, China
- *Correspondence: Peiying Shi, ; Hong Yao,
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