In chemistry, antagonism is a phenomenon wherein two or more agents in combination have an overall effect that is less than the ... The word is most commonly used in this context in biochemistry and toxicology: interference in the physiological action of a ... Indian dental academy (2013-12-04). "Drug receptor interactions". Cite journal requires ,journal= (help) "Pharmacodynamics. ... Antagonism: definition, types (chemical, physiological, pharmacological) , CME at Pharmacology Corner". pharmacologycorner.com ...
This phenomenon supports the theory that damaged nerve fibers may release factors that alter the function of neighboring ... C fibers respond to all kinds of physiological changes in the body. For example, they can respond to hypoxia, hypoglycemia, ... Fagan, Tom (2003). "Glial Cells Critical for Peripheral Nervous System Health". News from Harvard Medical, Dental and Public ... ISBN 978-0-87893-725-7. Craig, AD (August 2002). "How do you feel? Interoception: the sense of the physiological condition of ...
This phenomenon is referred to as stem cell transdifferentiation or plasticity. It can be induced by modifying the growth ... There is yet no consensus among biologists on the prevalence and physiological and therapeutic relevance of stem cell ... perivascular niche of dental pulp and periodontal ligament). MSCs are attractive for clinical therapy due to their ability to ... "The efficacy of mesenchymal stem cells to regenerate and repair dental structures". Orthod Craniofac Res. 8 (3): 191-199. doi: ...
This phenomenon is seen in some early hominid ancestors such as Paranthropus aethiopicus. The evidence for post-canine ... Increased postcanine size can be correlated with the evolution of other physiological traits Inverse trends of brain mass and ... P. boisei was known for massive facial and dental bones and structure, primarily larger mandibles, molars, and premolars, which ... Kanazawa, Eisaku; Rosenberger, A. L. (1989). "Interspecific allometry of the mandible, dental arch, and molar area in ...
This phenomenon may also be called the cycle of dental fear.[3] Dental anxiety typically starts in childhood.[1] There is the ... As with all types of fear and phobias, dental fear can manifest as single or combination of emotional, physiological, cognitive ... Dental phobia can include fear of dental procedures, dental environment or setting, fear of dental instruments or fear of the ... Cycle of dental fear. Dental fear is a normal emotional reaction to one or more specific threatening stimuli in the dental ...
However, this closure is still enough to cause a physiological effect i.e., an oxygen desaturation and/or an increase in ... Oral appliances should be custom made by a dentist with training in dental sleep medicine. Mild obstructive hypopnea can often ... diagnosed based on the frequent presence of apneas and/or hypopneas rather than differentiating between the two phenomena. ...
573 Specific physiological systems in animals, regional histology & physiology in animals. *574 Not assigned or no longer used ... 523 Specific celestial bodies & phenomena. *524 Not assigned or no longer used ... 611.3 Gastrointestinal (dental anatomy). *611.6 Genitourinary (genital system). *611.7 Musculoskeletal (seed coat) ...
Dental School., University of Newcastle upon Tyne. Dental School. London: H.M.S.O. ISBN 978-0116916075. OCLC 32250617. Lussi, A ... Type 3 occurs due to a phenomenon called dentoalveolar compensation whereby the dentoalveolar tissues compensate for wear of ... This is a normal physiological process occurring throughout life; but with increasing lifespan of individuals and increasing ... Bhushan J, Joshi R (2011). "Tooth Wear - An Overview With Special Emphasis On Dental Erosion". Indian Journal of Dental ...
Researchers estimate that more than 60 million people from 17 states deal with the effects of dental, skeletal, or non-skeletal ... Development projects throughout India have led to the forced migration of tens of millions with India, creating a phenomenon ... identity of the displaced community and individual is subjected to massive onslaught leading to very severe physiological ...
These physiological changes in the decomposers also alter the local environment in a way that allows certain minerals to be ... This phenomenon is called extinction. Different varieties of dinosaur eggs with their different calcite crystal structures have ... Scientists use delicate instruments like dental picks, needles, small pneumatic engraving tools, and X-Acto knives. Scientists ...
Specifically, he wrote that sugar consumption was a factor in the development of conditions such as dental caries, obesity, ... His PhD thesis was on "adaptive enzymes" (subsequently termed "induced enzyme synthesis"). His account of the phenomenon ... following years the Department won an international reputation not only for the strength of its research in the physiological ... Dental Practitioner. 16 (2): 60-64. PMID 5214376. Yudkin, John (12 May 1956). "Man's Choice of Food". The Lancet. 267 (6924): ...
This is reflected in a study about dental phobia. A dental phobia comes from experiencing disgust when thinking about the ... Jones & Fitness (2008) coined the term "moral hypervigilance" to describe the phenomenon that individuals who are prone to ... physiological, and clinical correlates". Journal of Research in Personality. 42 (5): 1243-1259. doi:10.1016/j.jrp.2008.03.009. ... Schienle, Anne; Köchel, Angelika; Leutgeb, Verena (2011). "Frontal late positivity in dental phobia: A study on gender ...
Another source of physiological noise is the change in the rate of blood flow, blood volume, and use of oxygen over time. This ... After activity stops, the BOLD signal falls below the original level, the baseline, a phenomenon called the undershoot. Over ... bite bars may also discomfort those with dental prostheses.[47] ... Physiological noise is from head and brain movement in the ... The physiological blood-flow response largely decides the temporal sensitivity, that is how accurately we can measure when ...
Autoimmune destruction of the adrenal cortex is caused by an immune reaction against the enzyme 21-hydroxylase (a phenomenon ... or prednisone tablets in a dosing regimen that mimics the physiological concentrations of cortisol. Alternatively, one-quarter ... with Addison's disease are advised to increase their medication during periods of illness or when undergoing surgery or dental ...
The physiological function of the AH receptor has been the subject of continuous research. One obvious function is to increase ... Even many natural compounds present in vegetables cause some activation of the AH receptor.) This phenomenon can be viewed as ... 2004). "Developmental dental aberrations after the dioxin accident in Seveso". Environ. Health Perspect. 112 (13): 1313-1318. ... Taken together, this implies the necessity of a basal degree of AH receptor activation to achieve normal physiological function ...
This has been seen this in eastern Canada, and it is suspected the same phenomenon occurs on Indo-Pacific coral reefs, yet ... Medical science now uses corallines in the preparation of dental bone implants. The cell fusions provide the matrix for the ... "The coralline genus Clathromorphum Foslie emend". Biological, physiological, and ecological factors controlling carbonate ... nothing is known about the herbivore enhancement role of Indo-Pacific corallines, or whether this phenomenon is important in ...
Bibliophobia - fear or hatred of books, as a cultural phenomenon[16]. *Lipophobia - avoidance of fats in food[17][18][19] (see ... Dental fear, odontophobia - fear of dentists and dental procedures. *Dentophobia - fear of dentists ...
This phenomenon is not completely understood, and further research needs to be performed. The medical establishment had been ... A statistically significant correlation was found between skin conductance and dental anxiety in all cases. Vanderark, Sherman ... functions on the same physiological data sources as one of the parts of the polygraph, or "lie detector". According to ... It is said he was so astounded by this phenomenon that he exclaimed, 'Aha, a looking glass into the unconscious!' Bulletin of ...
Hubbard called this phenomenon an engram, and defined it as "a complete recording of a moment of unconsciousness containing ... when he was sedated for a dental operation in 1938, he had a near-death experience which inspired him to write the manuscript ... Objective experimental verification of Hubbard's physiological and psychological doctrines is lacking. To date, no regular ... Psychic Phenomena, and Other Heterodoxies; Corsini et al., The Dictionary of Psychology. Ari Ben-Menahem (2009). "Demise of the ...
This phenomenon of osseointegration works similarly to direct fracture healing. However, instead of a bone fragment-end ... Further, titanium's physiological inertness makes its porous form a promising candidate for biomedical implantation devices. ... rates on YouTube A Novel Titanium Foam for Orthopedic Load-Bearing on YouTube New Age Titanium Foams for More Successful Dental ...
Any increased physiological function, such as a fracture in the bone, will usually mean increased concentration of the tracer. ... which uses the scintillations provoked by electron-positron annihilation phenomena. ...
This phenomenon was overcome by encasing the pacemaker generator in a hermetically sealed metal case, initially by Telectronics ... shaping the future of physiological ventricular pacing". Nature Reviews Cardiology. 17 (1): 22-36. doi:10.1038/s41569-019-0224- ... a pacemaker does not imply that a patient requires the use of antibiotics to be administered before procedures such as dental ...
NSAIDs are useful in the management of post-operative dental pain following invasive dental procedures such as dental ... This phenomenon is likely responsible for the poor correlation between NSAID efficacy and plasma concentration observed in ... COX-1 is a constitutively expressed enzyme with a "house-keeping" role in regulating many normal physiological processes. One ... By inhibiting physiological COX activity, all NSAIDs increase the risk of kidney disease[5] and, through a related mechanism, ...
and Related Phenomena 80(1996) 313-316" (PDF). Ts.nist.gov. Archived from the original (PDF) on 2009-01-09. Retrieved 2011-11- ... January 2012). "DNA damage after acute exposure of mice skin to physiological doses of UVB and UVA light". Arch Dermatol Res. ... dental fillings, and decorative fingernail "gels". ...
Journal of Electron Spectroscopy and Related Phenomena. 80: 313-316. doi:10.1016/0368-2048(96)02983-0. Archived from the ... "DNA damage after acute exposure of mice skin to physiological doses of UVB and UVA light". Arch Dermatol Res. 304 (5): 407-412 ... dental fillings, and decorative fingernail "gels". ...
A new phenomenon is the emergence of text messages in the Orang Asli language, which are distributed by their speakers, in ... Their residents receive from the state services in the field of health and maternity, child care, dental care, police and ... basis was the classic three member scheme of division among the indigenous population of the Malay Peninsula on physiological ... began to use interaction methods of Temiar people in the fight against the phenomenon of intimidation of students. Therapist ...
"American Dental Association. Archived from the original on June 2008. Retrieved 15 December 2006.. ... Raynaud's phenomenon, seizures, thyroid problems, tics, or Tourette syndrome to monitor their symptoms while taking ... "is probably caused by a combination of drug-induced psychological and physiological changes resulting in xerostomia (dry mouth ... Hussain F, Frare RW, Py Berrios KL (2012). "Drug abuse identification and pain management in dental patients: a case study and ...
and Related Phenomena 80(1996) 313-316" (PDF). Ts.nist.gov. Archived from the original (PDF) on 9 January 2009. Retrieved 8 ... January 2012). "DNA damage after acute exposure of mice skin to physiological doses of UVB and UVA light". Arch Dermatol Res. ... dental fillings, and decorative fingernail "gels". ...