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Molecular and cellular mechanisms related to pathogenesis of Rickettsia helvetica infection and how it evades immune response in humans.

Molecular and cellular mechanisms related...

Shoaib Khan

Rickettsia helvetica is a gram-negative coccobacillus, an obligate parasite that cannot grow outside living cells. A tick Ixodes ricinus is the natural reservoir of the bacteria and its bite causes a...

views: 253 comments: 0

Difference Between Healthy Lungs and Smoker...

Yasir Iqbal Chaudhry

In this video you can see the test on how smoking affects lungs - comparison of smoker's lungs and non-smoker's lungs. Appealing material.

views: 2540 comments: 0

Hepatitis C Virus (HCV) medical animation

Polygon Medical

This medical animation depicts the initial stages of the Hepatitis C Virus lifecycle - HCV binding to Hepatocyte receptors, and the uncoating step, releasing positive strand viral RNA. Hepatitis C is...

views: 1207 comments: 0

Increased Risk of Infection

High Impact - Medical Animation

In this video you can see increased risk of infection. Medical Animations by High Impact Graphics. Learn more at or give us a call at 800-749-2184.

views: 2604 comments: 0

Oral Manifestation Of Aids


Author presents oral manifestation of aids .

views: 3428 comments: 0

Colonoscopic View Of Large Bowel In Generalized...

Dariusz Basiński

Colonoscopy is the endoscopic examination of the large bowel and the distal part of the small bowel with a CCD camera or a fiber optic camera on a flexible tube passed through the anus. It may provide...

views: 2336 comments: 0