ABO Blood Groups Non-O Appear to Associate with Anterior Projecting Nasal Anatomy, Elevated Nasal Bridge and Nasal Septum Deviation
Article Information
Donna K Hobgood*
University of Tennessee College of Medicine, Chattanooga Unit, Erlanger East Hospital, 1751 Gunbarrel Road, Chattanooga TN 37421, United States
*Corresponding Author: Donna K Hobgood, University of Tennessee College of Medicine, Chattanooga Unit, Erlanger East Hospital, 1751 Gunbarrel Road, Chattanooga TN 37421, United States.
Received: 31 January 2023; Accepted: 06 January 2023; Published: 10 February 2023
Citation:
Donna K Hobgood, ABO Blood Groups Non-O Appear to Associate with Anterior Projecting Nasal Anatomy, Elevated Nasal Bridge and Nasal Septum Deviation. Journal of Psychiatry and Psychiatric Disorders 7 (2023): 17-20.
View / Download Pdf Share at FacebookAbstract
Nasal form shows variation between and among geographic populations. Embryology of anatomic structures suggests origins and interrelationships of the structures of the face and the functional thus clinical implications of that anatomy.
ABO blood groups are suggested to be correlated with nasal anatomy based on observations of nasal anatomy of individuals of known blood types. Studies have shown that anteriorly projecting nasal form is associated with large nasal septum and an obtuse cranial base angle as well as deviated nasal septum. Why ABO blood groups non-O would be associated with this anatomy is possibly traced to the initial H. Sapiens having both ABO A and obtuse cranial base angle. Other correlations are therefore unsurprising. Pituitary gland and hypothalamus are anatomically at the cranial base angle and appear to show variation linked to the angle and its correlates of nasal septal size and anterior projected nose and elevated nasal bridge. If the link between these anatomies and ABO blood group can be shown as significant, both anthropologic avenues of knowledge and future directions of human life can be enhanced.
Implications of this correlation are meaningful in both basic science research and in clinical medicine. A correlation of ABO blood group with anatomy opens a window into how and why there are differences in facial anatomy as well as what the differences signify about human health and well-being.
Keywords
ABO blood groups; Genetics; Nasal septum; Ontogeny; Aquiline
ABO blood groups articles; Genetics articles; Nasal septum articles; Ontogeny articles; Aquiline articles
ABO blood groups articles ABO blood groups Research articles ABO blood groups review articles ABO blood groups PubMed articles ABO blood groups PubMed Central articles ABO blood groups 2023 articles ABO blood groups 2024 articles ABO blood groups Scopus articles ABO blood groups impact factor journals ABO blood groups Scopus journals ABO blood groups PubMed journals ABO blood groups medical journals ABO blood groups free journals ABO blood groups best journals ABO blood groups top journals ABO blood groups free medical journals ABO blood groups famous journals ABO blood groups Google Scholar indexed journals Genetics articles Genetics Research articles Genetics review articles Genetics PubMed articles Genetics PubMed Central articles Genetics 2023 articles Genetics 2024 articles Genetics Scopus articles Genetics impact factor journals Genetics Scopus journals Genetics PubMed journals Genetics medical journals Genetics free journals Genetics best journals Genetics top journals Genetics free medical journals Genetics famous journals Genetics Google Scholar indexed journals Nasal septum articles Nasal septum Research articles Nasal septum review articles Nasal septum PubMed articles Nasal septum PubMed Central articles Nasal septum 2023 articles Nasal septum 2024 articles Nasal septum Scopus articles Nasal septum impact factor journals Nasal septum Scopus journals Nasal septum PubMed journals Nasal septum medical journals Nasal septum free journals Nasal septum best journals Nasal septum top journals Nasal septum free medical journals Nasal septum famous journals Nasal septum Google Scholar indexed journals Ontogeny articles Ontogeny Research articles Ontogeny review articles Ontogeny PubMed articles Ontogeny PubMed Central articles Ontogeny 2023 articles Ontogeny 2024 articles Ontogeny Scopus articles Ontogeny impact factor journals Ontogeny Scopus journals Ontogeny PubMed journals Ontogeny medical journals Ontogeny free journals Ontogeny best journals Ontogeny top journals Ontogeny free medical journals Ontogeny famous journals Ontogeny Google Scholar indexed journals Aquiline articles Aquiline Research articles Aquiline review articles Aquiline PubMed articles Aquiline PubMed Central articles Aquiline 2023 articles Aquiline 2024 articles Aquiline Scopus articles Aquiline impact factor journals Aquiline Scopus journals Aquiline PubMed journals Aquiline medical journals Aquiline free journals Aquiline best journals Aquiline top journals Aquiline free medical journals Aquiline famous journals Aquiline Google Scholar indexed journals physiognomy articles physiognomy Research articles physiognomy review articles physiognomy PubMed articles physiognomy PubMed Central articles physiognomy 2023 articles physiognomy 2024 articles physiognomy Scopus articles physiognomy impact factor journals physiognomy Scopus journals physiognomy PubMed journals physiognomy medical journals physiognomy free journals physiognomy best journals physiognomy top journals physiognomy free medical journals physiognomy famous journals physiognomy Google Scholar indexed journals Dopamine Beta Hydroxylase articles Dopamine Beta Hydroxylase Research articles Dopamine Beta Hydroxylase review articles Dopamine Beta Hydroxylase PubMed articles Dopamine Beta Hydroxylase PubMed Central articles Dopamine Beta Hydroxylase 2023 articles Dopamine Beta Hydroxylase 2024 articles Dopamine Beta Hydroxylase Scopus articles Dopamine Beta Hydroxylase impact factor journals Dopamine Beta Hydroxylase Scopus journals Dopamine Beta Hydroxylase PubMed journals Dopamine Beta Hydroxylase medical journals Dopamine Beta Hydroxylase free journals Dopamine Beta Hydroxylase best journals Dopamine Beta Hydroxylase top journals Dopamine Beta Hydroxylase free medical journals Dopamine Beta Hydroxylase famous journals Dopamine Beta Hydroxylase Google Scholar indexed journals Aggression articles Aggression Research articles Aggression review articles Aggression PubMed articles Aggression PubMed Central articles Aggression 2023 articles Aggression 2024 articles Aggression Scopus articles Aggression impact factor journals Aggression Scopus journals Aggression PubMed journals Aggression medical journals Aggression free journals Aggression best journals Aggression top journals Aggression free medical journals Aggression famous journals Aggression Google Scholar indexed journals neurotransmitters articles neurotransmitters Research articles neurotransmitters review articles neurotransmitters PubMed articles neurotransmitters PubMed Central articles neurotransmitters 2023 articles neurotransmitters 2024 articles neurotransmitters Scopus articles neurotransmitters impact factor journals neurotransmitters Scopus journals neurotransmitters PubMed journals neurotransmitters medical journals neurotransmitters free journals neurotransmitters best journals neurotransmitters top journals neurotransmitters free medical journals neurotransmitters famous journals neurotransmitters Google Scholar indexed journals obtuse cranial base angle articles obtuse cranial base angle Research articles obtuse cranial base angle review articles obtuse cranial base angle PubMed articles obtuse cranial base angle PubMed Central articles obtuse cranial base angle 2023 articles obtuse cranial base angle 2024 articles obtuse cranial base angle Scopus articles obtuse cranial base angle impact factor journals obtuse cranial base angle Scopus journals obtuse cranial base angle PubMed journals obtuse cranial base angle medical journals obtuse cranial base angle free journals obtuse cranial base angle best journals obtuse cranial base angle top journals obtuse cranial base angle free medical journals obtuse cranial base angle famous journals obtuse cranial base angle Google Scholar indexed journals
Article Details
1. Introduction
Almost nothing is established with certainty about the basis of variation in facial features though much important work is being done in such fields as plastic surgery, dentistry, anthropology, embryology, genetics and ontogeny.
Geographic categories of humans across the globe demonstrate variations of configurations of facial features as to eye shape, mouth shape, nose shape and many other features, an effort called the study of physiognomy. Throughout history efforts have been made to understand these variations including ancient efforts to show that facial types correlate with character types and stereotypes of national and regional populations. For example, in remote history a high forehead signifying the individual as highly intelligent and other dubious hypotheses have been entertained and discarded.
Modern genetic studies are very slowly yielding some information about facial anatomy since the first human gene identified, the ABO blood group, was discovered over 100 years ago. Perhaps because this gene has a clearly understood inheritance and extensive data about how world populations stratify significantly and because the laboratory resources for ABO blood typing are widely available, much work continues to be done. A premise supporting the validity of this effort is that if individuals differ enough in ABO blood group to occasion a potentially life-threatening immune reaction between some types during transfusions, there may be a reason to think that ABO blood groups have widespread effects on physiology and anatomy. And in fact ABO blood group antigens are found in a widespread variety of cells types and not just blood cells thus supporting this possibility.
2. A Reasonable Conclusion
ABO non-O associates with larger nasal septum, nasal septal deviation and elevated nasal bridge. Inspection of individuals of varying ABO blood types suggests a more anteriorly projecting nasal region, this seen most clearly from profile views, but suggested as well from frontal aspect by a relatively elongated nose and nasal septal deviation visible in some frontal views in individuals of ABO non-O blood type [1]. The anteriorly projecting nasal region and elevated nasal bridge is most easily recognized in the classical Greek and Roman sculptures. Though it is recognized in varying degrees of prominence, more noticeable variants have been called aquiline or hawk noses because of a prominence to an anterior projecting bump and resultant inferior nose curvature inward.
There are geographic and ethnic differences in these anatomies with the more aquiline nose more often found in Caucasian and European populations and since ABO non-O and especially the ABO A blood groups are of higher frequency in Caucasian and European populations, population stratification could explain observations of ABO blood group correlations with these anatomic markers, but there are other explanations to consider which link these markers with the ABO blood groups [2,3].
First, genetic and biochemical and anatomic correlations are possible based on the anatomic proximity to the hypothalamic-pituitary-adrenal axis via the sphenoid-nasal septal proximity to the sphenoid sinus and the pituitary gland at the adjacent cranial base. Ontogeny studies demonstrate the embryologic origin of gonadotropin releasing hormone to be in the nasal placodes and the nasal epithelium. Migration from nasal epithelium via extracranial route via olfactory nerve to pituitary, hypothalamus and other brain regions follows. Adreno-corticotropic hormone and other pituitary products likely follow a similar ontogenic pattern. Pathway to adrenal and thyroid and other end organs via pituitary vascular route follows. In this way, at the adrenal medulla, the conversion of norepinephrine from central nervous system to epinephrine at adrenal gland occurs. The ABO blood group nexus is that ABO A and B are likely associated with higher levels of neurotransmitters norepinephrine and dopamine respectively. ABO A the most high frequency non-O ABO blood group has been associated in clinical studies with higher Dopamine Beta Hydroxylase (DBH) and thus higher norepinephrine, a state linked with higher Aggression trait in both animal and human studies. Additionally, populations with higher Aggression trait behaviors also have higher ABO A blood group frequency. So, since ABO non-O associates with higher levels of these neurotransmitters, the nasal connection with endocrinology and its links with ABO blood group specificities correlates with nasal septal anatomy and variation both by population stratification and via mendelian randomization genetically supported. That is, following the logic of mendelian randominzation: ABO A is associated with both high DBH gene activity and with chemical state of high pituitary secretion as evidenced by pituitary tumor propencity. Large nasal septal size is associated with pituitary secretion so ABO A is likely causally associated with large septal size and its anatomic correlates of projected anterior nose, elevated nasal bridge and deviated septum [4-7]. That being said, how the variation of the nasal septum size occasions variation in function in its production of pituitary and hypothalamic hormones is not clear. And how a correlation of nasal septal size with ABO blood type could translate to an ABO blood type variation in these pituitary endocrinologies is not clear, but there are some suggestive correlations as there has been found to be a variation in frequencies of pituitary tumors with variation in ABO blood types. ABO non-O is associated with pituitary tumor formation this suggesting the role of these blood types in stimulation of these pleni-potent pituitary cells [8-11].
Second, population variations in anatomic features of the aquiline or anteriorly projecting nasal region are well characterized. In those individuals with large nasal septum, the larger nasal septum is correlated with the more anteriorly projecting nasal region as well as a more obtuse cranial base angle, this state thought related to spatial relationships requirements in the cranial base and face ontogeny. The cranial base angle is created by the position of the sphenoid between the frontal and occipital bones. A more acute cranial base angle with accompanying less anterior nasal projection and more projection just below the nose is more associated with sub-Saharan African populations instead of European populations while the obtuse cranial base angle is found with the aquiline type facial profile [1,12]. Evolutionary correlations are suggested by this stratification of populations. If ABO A is the ancestral allele as is the consensus, it is not surprising that a projecting nasal region characterized by an obtuse cranial base angle is also the ancestral state in the cranial base angle and thus nasal projection anteriorly. This is demonstrated by the finding that the non-human primate ancestors closest to human are characterized by the obtuse cranial base angle. The ancestral state of the obtuse cranial base angle is also shown in studies of the fossil record. A reasonable conclusion is that since both ABO A and the obtuse cranial base angle are ancestral, ABO non-O is associated with the obtuse cranial base angle and resultant anteriorly projecting nasal region [1,12].
3. Future Work Indicated
Anatomic correlates of ABO blood groups yield useful information clinically since ABO O vs. ABO non-O evidence some variations in health risks. Laboratory performed blood typing in case of need for transfusion is the standard in identifying an individual’s ABO blood type. But if laboratory results are not available, information including history and physical exam including anatomic markers is always helpful in patient care in such timely questions as risks of bleeding diatheses or thrombosis. ABO blood groups are most clearly associated with differential risks such as ABO O being more at risk for bleeding diatheses and ABO non-O for thrombosis.
More long-term risks associated with the ABO blood groups include higher pancreatic cancer risks with non-O blood groups. Higher peptic ulcer risks with ABO O is well documented as well though higher risk of stomach cancer with ABO non-O is noted. So anatomic clues to these blood types may be helpful in the absence of laboratory based ABO blood typing.
Other ABO blood group correlations include personality and behavior variation though consensus has not been reached. ABO non-O association with Aggression personality trait has some support in that high activity dopamine beta hydroxylase and thus high norepinephrine is in linkage disequilibrium with ABO A, this supporting empiric data that ABO A is associated with higher Aggression trait in populations.
So as more markers are data supported to differentiate ABO blood groups, evolutionary course is more clearly understood. This can only benefit all knowledge based conclusions about human status. Next step should be gathering of population data on ABO blood group and nasal anatomy. No studies have yet been published on this, but nearly 100 years ago, a study of ABO blood groups and physiognomy in a community in British Columbia Coastal Indians (First Peoples) was done. The author noted that individuals with ABO A blood types appeared more Caucasian in facial features though he didn’t detail his criteria for the characterization of Caucasian facial features except to site the skin coloration as well as using the term facial features in general. Very high frequency of ABO O blood group in those who migrated across the Bering Strait some 10,000 years ago is noted in their descendants in modern times. Similar findings met the researcher of the study referenced from nearly 100 years ago, but it was known that some mixing of populations of high ABO A frequency such as Japanese and European with the British Columbia coastal Indians (First Peoples) was causing the findings of ABO A in the groups the researcher studied in British Columbia of 100 years ago. The researcher included photographs of a large group of these individuals thus allowing the modern day reader an assessment of facial physiognomy between different blood types. Inspection of these photographs being of lower resolution and mostly frontal views as they may be appears by inspection to support the current hypothesis above. Other studies of population surveys can be done looking for ABO blood group correlation with the markers of anteriorly projecting nasal region to include elevated nasal bridge as well as nasal septal deviation [13]. One would expect to find higher frequency of the aquiline type nose in European derived populations, but one would look for the specific correlation of ABO blood groups non-O with this anatomy within this population. It isn’t clear if this correlation holds true for all geographic and ethnic populations or for just European derived populations.
An area for clinical use is in the care of nasal septal deviation. This is thought by workers in the field to be a correlate of nasal septal size and anteriorly projecting nasal region and obtuse cranial base angle. Nasal septal deviation is a common clinical finding with individuals sometimes presenting with symptoms such as respiratory deficits that are caused by this deviation of the septum. So much data has been studied on nasal septal deviation though no studies on ABO blood group correlations have been published though this would be a fruitful clinical area of investigation and would theoretically support the hypothesis of this article.
Conflict of interest statement:
The author states that there are no conflicts of interest to declare.
Acknowledgements:
none
Funding:
none
References
- NE Holton, RY Todd, A Figueroa. Nasal septal and craniofacial form in European- and African-derived populations. J Anat 221 (2012): 263–274.
- LG Farkas, Katic MJ, Forrest CR. International Anthropometric Study of Facial Morphology in Various Ethnic Groups/Races. The Journal of craniofacial surgery 16 (2005): 615-646.
- Badia L, Lund BJ, Wei W, et al. Ethnic variation in sinonasal anatomy on CT scanning. Rhinology 43 (2005): 210-214.
- Venkatesh G, Gugapriya TS, Kumar NV, et al. Does the Side of Deviation of Nasal Septum have Concomitant Predictive Relation with Side of Sphenoid Septum Deviation? International Journal of Anatomy, radiology and Surgery 10 (2021): AO20-23.
- Murakami S, Seki T, Wakabayashi K, et al. The ontogeny of Luteinizing Hormone Releasing Hormone (LHRH) in the chick embryo: Possible evidence for migrating LHRH from the olfactory epithelium expressing a highly polyasialyated neural cell adhesion molecule. Neuroscience Research 12 (1991): 421-431.
- Sullivan KA, Silverman AJ. The ontogeny of gonadotropin releasing hormone in the chick. Neuroendocrinology 58 (1993): 597-608.
- Shimp KL, Bhatnagar KP, Bonar CJ, et al. Ontogeny of the nasopalatine duct in primates. The Anatomic Record Part A 274A (2003): 862-869.
- Mehrazin M. ABO blood group frequency and brain tumors. Asian Pacific Journal of Cancer Prevention 7 (2006): 582-84.
- Chang L, Zhao S, Dan Z, et al. ABO blood group system and risk of brain tumors: A retrospective case-control study in Northeast of China Citation metada. Translational Surgery 3 (2018): 49.
- Sheng L, Sun X, Zhang L, et al. ABO blood group and nasopharyngeal carcinoma risk in a population of Southeast China. Int J Cancer 133 (2013): 893-897.
- Zhang BL, He N, Huang YB, et al. ABO blood groups and risk of cancer: a systematic review and meta-analysis. Asian Pacific Journal of Cancer Prev 15 (2014): 4643-4650.
- Lieberman D, Ross CF, Ravosa MJ. The Primate Cranial Base: Ontogeny, Function, and Integration Yearbook of Physical Anthropology 43 (2007): 117–169.
- Gates RR. Blood groups and physiognomy of British Columbia coastal Indians. The Journal of the Royal Anthropological Institute of Great Britain and Ireland 64 (1934): 23-44.