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Diversity in Cell Signaling Responses01:22

Diversity in Cell Signaling Responses

The physiological function of a cell and cellular communication are outcomes of a range of extrinsic signals, intracellular signaling pathways, and cellular responses. No two cell types express the same repertoire of signaling components. Receptors are highly selective for their cognate ligands, but once activated, they can alter multiple cellular processes such as DNA transcription, protein synthesis, and metabolic activity. 
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Diversity in the biomedical research workforce: developing talent.

Richard McGee1, Suman Saran, Terry A Krulwich

  • 1Northwestern University Feinberg School of Medicine, Chicago, IL, USA.

The Mount Sinai Journal of Medicine, New York
|June 9, 2012
PubMed
Summary
This summary is machine-generated.

Achieving biomedical workforce diversity requires focusing on talent development within the pipeline, not just counting individuals. Shifting from age-based milestones to skill development can enhance opportunities for underrepresented minorities.

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Area of Science:

  • Biomedical Sciences
  • Workforce Diversity
  • Talent Development

Background:

  • The biomedical workforce faces persistent diversity challenges related to gender, race, and ethnicity.
  • Current diversity discussions often rely on a "pipeline" metaphor, focusing on entry and exit numbers rather than internal processes.

Purpose of the Study:

  • To propose a paradigm shift in achieving biomedical workforce diversity.
  • To advocate for a focus on internal pipeline development and talent cultivation over traditional age-based academic milestones.

Main Methods:

  • Critiquing the traditional "pipeline" model for science education and workforce entry.
  • Proposing a focus on skill and talent development, decoupled from age and educational stage.
  • Highlighting innovative training approaches, including postbaccalaureate and PhD interventions, and a novel coaching model.

Main Results:

  • Recognizing varied skill development rates among students due to differential access to resources and experiences.
  • Demonstrating that emphasizing talent development opens avenues beyond traditional degree programs.
  • Presenting examples of interventions and coaching models designed to foster scientific talent.

Conclusions:

  • Greater diversity in the biomedical workforce hinges on internal pipeline focus and talent development, not solely on entry/exit counts.
  • Decoupling skill milestones from age and educational stage is crucial for equitable opportunity.
  • Innovative training and coaching strategies can significantly enhance scientific talent, particularly for underrepresented minorities.