January 31, 1957American Journal of Physiology-Legacy Content

Δ Protein, a New Fibrous Protein of Skeletal Muscle: Preparation

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Population

Rabbit skeletal muscle

Design

Preclinical

Authors

WAW AmbersonWesleyan University JWJohn I. WhiteRutgers, The State University of New Jersey HBHoward B. BensusanCase Western Reserve University

Discussion

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Implication

Δ protein isolation in rabbits is hypothesis-generating; extends basic muscle biology but leaves open any cardiovascular relevance.

Structured PICO

Population

Rabbit skeletal muscle

Intervention

Extraction by solutions of high ionic strength and partial purification by alcohol fractionation or Salyrgan dissociation followed by preparative electrophoresis

Outcome

Isolation and partial purification of Δ protein

The study describes the initial extraction and partial purification of a previously unreported fibrous protein, Δ protein, from rabbit skeletal muscle.

Limitations

Neither method yields a product which is entirely homogeneous
Tropomyosin is present as a contaminant in alcohol-fractionated preparations

Cite This Study

Amberson et al. (1957) studied this question.

synapsesocial.com/papers/6a7230e85d37378ac1df1267 https://doi.org/10.1152/ajplegacy.1957.188.2.205

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Δ Protein, a New Fibrous Protein of Skeletal Muscle: Preparation

Discussion

Member takes

Implication

Structured PICO

Limitations

Cite This Study

Δ Protein, a New Fibrous Protein of Skeletal Muscle: Preparation

Discussion

Member takes

Implication

Structured PICO

Limitations

Cite This Study

Also Consider

Also Consider