creators_name: Tan, Uner editors_name: Weinstein, Sidney editors_name: Hyden, Holger V. editors_name: Renzi, Emino de editors_name: Tan, Uner type: journalp datestamp: 2006-07-23 lastmod: 2011-03-11 08:56:32 metadata_visibility: show title: EVIDENCE FOR "UNERTAN SYNDROME" AND THE EVOLUTION OF THE HUMAN MIND ispublished: pub subjects: neuro-psy subjects: phil-mind subjects: neuro-physio subjects: evol-psy subjects: clin-psy subjects: neurgen subjects: behanal subjects: behav-neuro-sci subjects: behav-anal subjects: neuro-psych subjects: cog-psy full_text_status: public keywords: bipedality, evolution, human, mental retardation, mind, quadrupedality, Unertan syndrome abstract: A new family exhibiting “Unertan Sydnrome” was discovered. The pedigree analysis showed marriages between relatives. This family was similar to the first one (see Tan, 2006a), providing a firm evidence for the new syndrome. The affected children showed habitual quadrupedal walking gait, that is, they walked on wrists and feet with straight legs and arms. Their heads and bodies were mildly flexed; they exhibited mild cerebellar signs, and severe mental retardation. The pedigree demonstrated a typical autosomal-recessive inheritance. The genetic nature of this syndrome suggests a backward stage in human evolution (devolution), which would be consistent with theories of punctuated evolution. The results reflected a new theory on the evolution of human beings. That is, the evolution of humans would in fact be the evolution of the extensor motor system, responsible for upright posture, against the gravitational forces. This would be coupled with the emergence of the human mind, which can be considered a reflexion of the human motor system, in accord with the psychomotor theory (see Tan, 2005a). The most important characteristic of the newly emerged human mind was the resistance against gravitational forces. This was the resistive mind, the origins of human creativity. date: 2006-07 date_type: published publication: International Journal of Neuroscience volume: 116 number: 7 publisher: Taylor & Francis pagerange: 763-774 refereed: FALSE referencetext: Elena, S. F., Cooper, V. S., & Lenski, R. E. (1996). Punctuated evolution caused by selection of rare beneficial mutations. Science, 272, 1802–1804. Mezhzherin, S. V. (1997). Gradualism or punctualism: Data on genetic differentiation of small mammals from the Holaretic region. Genetika, 33, 518–523. Minghetti, P. P., & Dugaiczyk, A. (1993). The emergence of new DNA repeats and the divergence of primates. Proc. Natl. Acad. Sci. U.S.A., 90, 1872–1876. Tan, U. (2005a). Psychomotor theory: Mind-brain-body triad in health and disease. In S. N. Sarbadhikari (Ed.), Depression and dementia: Progress in brain research, clinical Applications.: Hauppauge. New York: Nova Science Publishers, Inc. (pp. 21–53). Tan, U. (2005b). A new theory of the evolution of human mind; Unertan Syndrome: Quadrupedality, primitive language, and severe mental retardation. NeuroQuantology, 4, 250–255. Tan, U. (2005c). Unertan Sendromu ve insan ruhunun evrimine iliskin yeni bir teori. Biyobank, e. B. D. 2. 1–2. Tan, U. (2006a). A new syndrome with qaudrupedal gait, primitive speech, and severe mental retardation as a live model for human evolution. International Journal of Neuroscience, 116, 361–370. Tan, U. (2006b). UNERTAN syndrome (quadrupedality, primitive language, and severe mental retardation); A new theory of the evolution of human mind. International Journal of Neuroscience, in press. Wallace,R. (2002).Adaptation, punctuation and information:Arate-distortion approach to non- cognitive ‘learning plateaus’ in evolutionary process. Acta Biotheor., 50, 101–116. citation: Tan, Prof. Dr. Uner (2006) EVIDENCE FOR "UNERTAN SYNDROME" AND THE EVOLUTION OF THE HUMAN MIND. [Journal (Paginated)] document_url: http://cogprints.org/5011/1/EVIDENCE_FOR_UNERTAN__IJN_%5B1%5D.pdf