Sökning: onr:"swepub:oai:DiVA.org:liu-60715" >
The role of the tra...
The role of the transient receptor potential (TRP) superfamily of cation-selective channels in the management of the overactive bladder
-
- Andersson, Karl-Erik (författare)
- Lund University,Lunds universitet,Avdelningen för klinisk kemi och farmakologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Clinical Chemistry and Pharmacology,Department of Laboratory Medicine,Faculty of Medicine,Wake Forest University
-
- Gratzke, Christian (författare)
- University of Munich
-
- Hedlund, Petter (författare)
- Lund University,Lunds universitet,Linköpings universitet,Klinisk farmakologi,Hälsouniversitetet,Avdelningen för klinisk kemi och farmakologi,Institutionen för laboratoriemedicin,Medicinska fakulteten,Division of Clinical Chemistry and Pharmacology,Department of Laboratory Medicine,Faculty of Medicine
-
(creator_code:org_t)
- Blackwell Publishing Ltd, 2010
- 2010
- Engelska.
-
Ingår i: BJU INTERNATIONAL. - : Blackwell Publishing Ltd. - 1464-4096. ; 106:8, s. 1114-1127
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
https://urn.kb.se/re...
-
https://doi.org/10.1...
-
https://lup.lub.lu.s...
-
visa färre...
Abstract
Ämnesord
Stäng
- center dot The transient receptor potential (TRP) channel superfamily has been shown to be involved in nociception and mechanosensory transduction in various organ systems, and studies of the LUT have indicated that several TRP channels, including TRPV1, TRPV2, TRPV4, TRPM8, and TRPA1, are expressed in the bladder, and may act as sensors of stretch and/or chemical irritation. center dot However, the roles of these individual channels for normal LUT function and in LUTS/DO/OAB, have not been established. center dot TRPV1 is the channel best investigated. It is widely distributed in LUT structures, but despite extensive information on morphology and function in animal models, the role of this channel in normal human bladder function is still controversial. Conversely, its role in the pathophysiology and treatment of particularly neurogenic DO is well established. center dot TRPV1 is co-expressed with TRPA1, and TRPA1 is known to be present on capsaicin-sensitive primary sensory neurones. Activation of this channel can induce DO in animal models. center dot TRPV4 is a Ca2+-permeable stretch-activated cation channel, involved in stretch-induced ATP release, and TRPV4-deficient mice exhibit abnormal frequencies of voiding and non-voiding contractions in cystometric experiments. center dot TRPM8 is a cool receptor expressed in the urothelium and suburothelial sensory fibres. It has been implicated in the bladder-cooling reflex and in idiopathic DO. center dot The occurrence of other members of the TRP superfamily in the LUT has been reported, but information on their effects on LUT functions is scarce. There seem to be several links between activation of different members of the TRP superfamily and LUTS/DO/OAB, and further exploration of the involvement of these channels in LUT function, normally and in dysfunction, may be rewarding.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Urologi och njurmedicin (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Urology and Nephrology (hsv//eng)
Nyckelord
- transient receptor potential (TRP)
- lower urinary tract symptoms (LUTS)
- detrusor overactivity (DO)
- overactive bladder (OAB)
- MEDICINE
- MEDICIN
- (LUTS)
- transient receptor potential (TRP)
- lower urinary tract symptoms
- detrusor overactivity (DO)
- overactive bladder (OAB)
Publikations- och innehållstyp
- ref (ämneskategori)
- for (ämneskategori)
Hitta via bibliotek
Till lärosätets databas