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Nerve growth factor in human amniotic and cerebrospinal fluid
1Department of Biochemistry, Case Western Reserve University, School of Medicine, Cleveland, OH 44106.
Biofactors (Oxford, England)
|December 1, 1989
Summary
Nerve growth factor (NGF) is detectable in human amniotic and cerebrospinal fluids. Measuring NGF levels in these samples could help understand its role in various diseases.
Area of Science:
- Neuroscience
- Developmental Biology
- Biochemistry
Background:
- Nerve growth factor (NGF) is a crucial polypeptide hormone.
- It plays a vital role in the development of the nervous system.
- Understanding NGF's role in disease requires reliable measurement methods.
Purpose of the Study:
- To investigate Nerve Growth Factor (NGF) activity and protein levels.
- To analyze NGF in human amniotic fluid and cerebrospinal fluid.
- To establish the feasibility of using these fluids for NGF assessment.
Main Methods:
- Analysis of NGF activity in clinical samples.
- Quantification of NGF protein levels.
- Use of polyclonal and monoclonal antibodies for NGF identification.
Main Results:
- NGF activity was detected in human amniotic fluid, ranging from sub-picomolar to nanomolar levels.
- Antibodies against mouse NGF successfully blocked the activity in all tested samples.
- NGF was present in clinically accessible bodily fluids.
Conclusions:
- Nerve growth factor (NGF) is measurable in human amniotic and cerebrospinal fluids.
- These findings support the potential for correlating NGF levels with disease states.
- Clinical measurement of NGF could offer insights into neurological and developmental disorders.
