Biomedical Entomology: Insects and Diseases

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Questions and Answers

What is the study of insects, insect-borne diseases, and other associated problems that affect humans and public health?

Medical Entomology

What is the study of insects and insect-related problems that affect domestic animals, including livestock and companion animals?

Veterinary Entomology

What does the field of Medical-Veterinary Entomology combine?

Medical and Veterinary Entomology

What other arthropods, besides insects, are traditionally included in the fields of Medical and Veterinary Entomology?

<p>Arachnids (i.e. mites, ticks, spiders, and scorpions)</p> Signup and view all the answers

Name one disease that influenced the history of humans due to insect-borne transmission.

<p>Yellow fever</p> Signup and view all the answers

What is the 50-year period during which many major discoveries relevant to medical and veterinary entomology occurred?

<p>The Golden Age of Medical Veterinary Entomology (1877-1927)</p> Signup and view all the answers

Who discovered the transmission of Wucheriria bancrofti by Culex pipiens fatigans?

<p>Patrick Manson</p> Signup and view all the answers

What is a growing health concern recognized by public health officials?

<p>Emerging and resurging arthropod-borne diseases</p> Signup and view all the answers

Name one livestock scourge that has influenced animal production and husbandry practice.

<p>Bovine babesiosis</p> Signup and view all the answers

What are Hemiptorums?

<p>True bugs</p> Signup and view all the answers

Who demonstrated the role of mosquitoes as vectors of avian malarial parasites?

<p>Sir Ronald Ross</p> Signup and view all the answers

What is the principal vector of the yellow fever virus?

<p>Aedes aegypti</p> Signup and view all the answers

Who transmitted, during blood feeding, the trypanosomes that cause African trypanosomiasis?

<p>tsetse fly Glossina palpalis</p> Signup and view all the answers

What is the causative agent of Rocky Mountain Spotted Fever?

<p>Ricketssia rickettsii</p> Signup and view all the answers

Who presented persuasive evidence that Aedes aegypti was the vector for Yellow Fever?

<p>Carlos Finlay</p> Signup and view all the answers

What is the vector of Borrelia recurrentis, the spirochete that causes louseborne (epidemic) relapsing fever?

<p>human body lice</p> Signup and view all the answers

Who demonstrated the transmission of the agent that causes American trypanosomiasis by conenose bug (Panstroglys megistus)?

<p>Carlos Chagas</p> Signup and view all the answers

Who demonstrated that fleas are vectors of the bacterium that causes plague?

<p>Paul Louis Simond</p> Signup and view all the answers

Who led the US Yellow Fever Commission at Havana Cuba?

<p>Walter Reed</p> Signup and view all the answers

Who implicated the cattle tick Rhipicephalus (Boophilus) annulatus as a vector for Babesia bigemina?

<p>Theobald Smith &amp; Fredrick Kilbourne</p> Signup and view all the answers

Flashcards

Medical Entomology

Study of insects affecting human health.

Veterinary Entomology

Study of insects affecting domestic animals.

Medical-Veterinary Entomology

Combines the study of insects affecting both humans and animals.

Arachnids in Entomology

Arthropods like mites, ticks, spiders, and scorpions.

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Yellow Fever

A mosquito-borne viral disease, historically significant.

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Golden Age (1877-1927)

Period of major discoveries in medical and veterinary entomology.

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Patrick Manson

Discovered Wucheriria bancrofti transmitted by Culex mosquitoes.

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Emerging Arthropod-Borne Diseases

Diseases borne by arthropods that are increasing in incidence.

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Bovine Babesiosis

A tick-borne disease affecting cattle.

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Hemiptera

True bugs.

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Sir Ronald Ross

Demonstrated mosquitoes as vectors of avian malarial parasites.

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Aedes aegypti

A mosquito species that is the primary carrier of the yellow fever virus.

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Tsetse fly (Glossina palpalis)

Transmits trypanosomes causing African trypanosomiasis.

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RMSF Causative Agent

Rickettsia rickettsii

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Carlos Finlay

Presented evidence that Aedes aegypti transmits yellow fever.

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Human body lice

Vector of Borrelia recurrentis.

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Carlos Chagas

Demonstrated transmission of American trypanosomiasis by conenose bugs.

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Paul Louis Simond

Demonstrated that fleas transmit the plague bacterium.

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Walter Reed

Led the US Yellow Fever Commission in Havana, Cuba.

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Smith & Kilbourne

Implicated Rhipicephalus annulatus in transmitting Babesia bigemina.

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