Pharyngitis Collection

Colony of Streptococcus pyogenes, 1906 (litho)
3501894 Colony of Streptococcus pyogenes, 1906 (litho) by German School, (20th century); Private Collection; (add.info.: Bacteria constitute a large domain of prokaryotic microorganisms)

Microscopic view of Neisseria gonorrhoeae. Neisseria gonorrhoeae typically infects the mucous membranes causing infections such as urethritis, cervicitis, salpingitis, pelvic inflammatory disease

Artwork of ear, nose & throat in a cold sufferer
Common cold. Artwork of a sagittal section through the human ear, nose and throat to show features of the common cold. The common cold is a viral infection causing fluid discharge (yellow)

Microscopic view of diplococcus bacterium

Microscopic view of cocci bacterium

Microscopic view of corncob formation in dental plaque, believed to be limited to strains of Corynebacterium matruchotii and Streptococcus sanguis

Coxsackie virus particles, TEM
Coxsackie virus particles, coloured transmission electron micrograph (TEM). Coxsackie viruses were named after the town in the USA where they were isolated

Coxsackie B3 virus particles, TEM
Coxsackie B3 virus particles, coloured transmission electron micrograph (TEM). Each Coxsackie B3 virus particle (yellow) consists of a non-enveloped icosahedral (20-sided) protein capsid (coat)

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"Exploring the Intricacies of Pharyngitis: From Streptococcus pyogenes to Coxsackie Virus" Pharyngitis, commonly known as a sore throat, is an inflammation of the pharynx caused by various pathogens. This condition can be triggered by different bacteria and viruses, each with its own unique characteristics. In 1906, a lithograph showcased the colony of Streptococcus pyogenes, one of the most common bacterial culprits behind pharyngitis. Its microscopic view revealed its distinctive diplococcus shape. Another microscopic view depicted Neisseria gonorrhoeae, which although primarily associated with sexually transmitted infections like gonorrhea, can also cause pharyngitis in rare cases. Artwork portraying an ear, nose & throat in a cold sufferer highlights how respiratory infections often lead to pharyngeal discomfort. The presence of cocci bacterium further emphasizes the diverse range of microorganisms that contribute to this ailment. Interestingly, dental plaque formation was observed through a microscope revealing corncob-like structures. These formations serve as potential reservoirs for pathogenic bacteria that may trigger pharyngitis if left untreated or neglected. Coxsackie virus particles were also captured under transmission electron microscopy (TEM). Both general Coxsackie virus particles and specifically Coxsackie B3 virus particles were examined due to their association with causing viral-induced pharyngitis. Understanding these intricate details about the pathogens involved in pharyngitis aids researchers and healthcare professionals in developing effective diagnostic tools and treatment strategies for individuals suffering from this uncomfortable condition.