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Translation

Translation

Lesson: Translation
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of Life

Translation

Translation

Lesson: Translation
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of Life

Translation

Translation

Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of Life
Proteins are called the...

Translation

Translation

Lesson: Translation
Translation is the process of synthesizing proteins from the genetic information carried by messenger RNA (mRNA). Following transcription, it constitutes the final step in the expression of genes. This process is carried out by ribosomes, complexes of protein and specialized RNA molecules. Ribosomes, transfer RNA (tRNA), and other proteins produce a chain of amino acids—the polypeptide—as the end product of translation.
Translation Produces the Building Blocks of Life

Initiation of Translation

Initiation of Translation

Initiating translation is complex because it involves multiple molecules. Initiator tRNA, ribosomal subunits, and eukaryotic initiation factors (eIFs) are all required to assemble on the initiation codon of mRNA. This process consists of several steps that are mediated by different eIFs.
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...

Initiation of Translation

Initiation of Translation

Initiating translation is complex because it involves multiple molecules. Initiator tRNA, ribosomal subunits, and eukaryotic initiation factors (eIFs) are all required to assemble on the initiation codon of mRNA. This process consists of several steps that are mediated by different eIFs.
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...

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Related Experiment Video

Updated: May 8, 2026

Analysis of Translation Initiation During Stress Conditions by Polysome Profiling

Analysis of Translation Initiation During Stress Conditions by Polysome Profiling

Published on: May 19, 2014

Translator's preface.

James T Lamiell¹

¹Georgetown University.

History of Psychology

|August 28, 2013

Summary

Wilhelm Wundt warned against separating psychology and philosophy. Today, few psychologists engage with philosophical psychology, evidenced by the small size of the Society for Theoretical and Philosophical Psychology.

Area of Science:

Psychology
Philosophy of Science

Background:

Wilhelm Wundt's 19th-century work, "Psychology's Struggle for Existence," cautioned against the dissociation of psychology from philosophy.
The preface by James T. Lamiell highlights Wundt's prescient warning.

Purpose of the Study:

To examine the contemporary relevance of Wundt's concerns regarding the relationship between psychology and philosophy.
To assess the level of engagement among psychologists with philosophical aspects of their discipline in the 21st century.

Main Methods:

Analysis of historical text (Wilhelm Wundt's "Psychology's Struggle for Existence").
Commentary on the current state of academic engagement, using the Society for Theoretical and Philosophical Psychology's membership as an indicator.

Main Results:

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Last Updated: May 8, 2026

Analysis of Translation Initiation During Stress Conditions by Polysome Profiling

Analysis of Translation Initiation During Stress Conditions by Polysome Profiling

Published on: May 19, 2014

Xenopus laevis as a Model to Identify Translation Impairment

Xenopus laevis as a Model to Identify Translation Impairment

Published on: September 27, 2015

De novo Identification of Actively Translated Open Reading Frames with Ribosome Profiling Data

De novo Identification of Actively Translated Open Reading Frames with Ribosome Profiling Data

Published on: February 18, 2022

James T. Lamiell observes a significant lack of interest in the intersection of psychology and philosophy among contemporary psychologists.
The Society for Theoretical and Philosophical Psychology (Division 24 of the American Psychological Association) is noted as one of the smallest divisions within the APA.

Conclusions:

Wundt's concerns about the separation of psychology and philosophy appear to be largely unheeded in the 21st century.
The limited participation in specialized societies like the Society for Theoretical and Philosophical Psychology suggests a marginalization of philosophical inquiry within mainstream psychology.