motor neuron abnormalities

USAGE SUMMARY

The phrase "motor neuron abnormalities" is correct and usable in written English.
It can be used in medical or scientific contexts to describe irregularities or issues related to motor neurons, which are responsible for controlling muscle movements. Example: "The study focused on the impact of genetic factors on motor neuron abnormalities in patients with ALS."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

Motor neuron abnormalities have also been described in cattle grazing in seleniferous areas [ 28], and experimental observations appear to confirm such association [ 38].

Environmental Health: A Global Access Science Source

Focal motor abnormalities were found in a few of the 81 patients who were given complete examinations, including upper motor neuron abnormalities in 4 patients (9 ), ataxia in 1 (7 ), and involuntary movements and nystagmus in 9 (2 ).

Emerging Infectious Diseases

Subsequently, Fordyce reported the occurrence of motor neuron abnormalities such as 'tingling limbs', 'no strength in limbs and 'paralysis' in 180 individuals from the same area affected by Se intoxication, on the basis of data kept by local public health officials [ 26].

Environmental Health: A Global Access Science Source

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Interestingly, neuromuscular junction (NMJ) maturation defects precede lower motor neuron connectivity abnormalities in mice, indicating that defective synapse development may play a role in pathology (13).

Human Molecular Genetics

In a village in the Enshi prefecture whose inhabitants had a high prevalence of Se toxicosis from naturally occurring Se, motor neuron system abnormalities including paralysis and hemiplegia were noted.

Environmental Health: A Global Access Science Source

Staining of homozygous embryos with anti-Fas2 antibody showed severe abnormalities in the VNC, extensive hypoplasia of developing eye discs and, in the brain, axon mislocalization and a reduction in the number of motor neurons and abnormalities in their organization (Fig. 9).

DMM Disease Models and Mechanisms

Dominant spinocerebellar ataxias (SCA) are heterogeneous neurological diseases with phenotypes consisting of cerebellar ataxia, extrapyramidal signs, dysarthria, oculomotor abnormalities, motor neuron signs, cognitive decline, epilepsy, autonomic dysfunction, sensory deficits, and psychiatric manifestations.

Plosone

Several alterations have been identified in ALS and are thought to play a role in motor neuron death, including: neurofilament abnormalities, aggregate formation, oxidative stress, and inflammatory processes [ 74].

Aging

However, the significance of apoptosis in ALS, and with that the significance of the pro-apoptotic function of the mutSOD1/Bcl-2 complex, has recently been challenged by the observation that ALS mice lacking the pro-apoptotic protein Bax develop motor neuron disease and mitochondrial abnormalities even in the absence of cell death (28).

Human Molecular Genetics

Pnpla6 knockdown resulted in developmental abnormalities and motor neuron defects, including axon truncation and branching.

DMM Disease Models and Mechanisms

Interestingly, mutations in DNAJC11 in the mouse result in mitochondrial disruption, cristae abnormalities, and motor neuron pathology (Ioakeimidis et al., 2014).

eLife

Expert writing Tips

Best practice

When discussing "motor neuron abnormalities", specify the type of abnormality (e.g., structural, functional, or genetic) for clarity.

Common error

Avoid attributing "motor neuron abnormalities" to a single cause without considering the multifactorial nature of neurological disorders. Always acknowledge the complexity and potential interactions of genetic, environmental, and lifestyle factors.

Linguistic Context

The phrase "motor neuron abnormalities" functions primarily as a noun phrase, serving as a subject or object in sentences describing medical conditions, research findings, or biological processes. As Ludwig AI suggests, it is typically used in medical or scientific contexts.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "motor neuron abnormalities" is a grammatically correct noun phrase predominantly used in scientific and medical contexts to describe irregularities in motor neurons. Ludwig AI confirms its usability in these fields. While relatively uncommon in general usage, the phrase is essential for precise communication within the scientific community. To enhance clarity, specifying the abnormality type is crucial. Avoiding simplistic causal explanations is also vital to respect the complex nature of neurological disorders. Alternatives such as "motor neuron dysfunctions" and "motor neuron pathologies" can be used depending on the nuance required.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

motor neuron dysfunctions

Focuses on impaired function rather than just irregularities.

motor neuron pathologies

Highlights the diseased state of motor neurons.

motor neuron impairments

Emphasizes the compromised ability of motor neurons.

motor neuron irregularities

Stresses the lack of uniformity or consistency in motor neurons.

motor neuron defects

Highlights flaws or deficiencies in motor neurons.

motor neuron anomalies

Focuses on deviations from the normal state of motor neurons.

abnormal motor neuron activity

Highlights irregularities in the activity patterns of motor neurons.

compromised motor neuron integrity

Focuses on the damaged or weakened condition of motor neurons.

disrupted motor neuron function

Emphasizes the impaired or ceased operation of motor neurons.

motor neuron derangements

Focuses on the disordered or disturbed state of motor neurons.

FAQs

How are "motor neuron abnormalities" typically identified?

Motor neuron abnormalities are usually identified through neurological exams, electromyography (EMG), nerve conduction studies, and imaging techniques like MRI. Genetic testing may also be used to identify underlying genetic causes.

What diseases are commonly associated with "motor neuron abnormalities"?

Common diseases associated with motor neuron abnormalities include amyotrophic lateral sclerosis (ALS), spinal muscular atrophy (SMA), and primary lateral sclerosis (PLS). These conditions involve degeneration or dysfunction of motor neurons.

What can I say instead of "motor neuron abnormalities"?

You can use alternatives like "motor neuron dysfunctions", "motor neuron pathologies", or "motor neuron defects" depending on the context.

What is the difference between upper and lower "motor neuron abnormalities"?

Upper motor neuron abnormalities affect motor neurons in the brain and spinal cord, leading to spasticity and exaggerated reflexes. Lower motor neuron abnormalities affect motor neurons in the spinal cord and peripheral nerves, resulting in muscle weakness and atrophy.