Colonial Rotifers Showing Eyespots And Corona, Magnification 200x - 500x. Ralph Grimm.

Vaccine Infographic by Leon Farrant.

I often speak with patients who tell me that they do not wish to be vaccinated because they do not see the point, that it is a farce, that it can cause autism (it does not), despite educating and informing them of the reasons behind it. 

In the same way that people who did not grow up during the great wars of the mid-twentieth century have little frame of reference as to what the toll of total war can be, neither can a newer generation of people who have never seen the effects of polio, smallpox, and measles ravage humanity. For many people in the developed world, these are just distant, faded memories captured in the pages of medical textbooks. 

I sincerely hope that the understanding of why we vaccinate does not become lost over time, that people need not fall victim to these preventable diseases; otherwise, the suffering, the challenges, and the research that went into developing these vaccines were all for nothing.

Contest Entries: Hypatia of Alexandria

My favorite Female Scientist by Drziggystardust

Mathematician, philosopher, astronomer- Mostly known for her work in mathematics because she is the first well documented woman in the field. Her life and work were so important that many scholars agree that her brutal murder by religious zealots marks the end of the Classical Antiquity era, at the very least her death marked the downfall of intellectual life in Alexandria.    

I read case files on dogs with serology positive for Ehrlichia co-infections all day today. Sooo many CBCs, blood chem panels, and cytology reports from clin path. All the things. And at the end of the day, I was like

Behold the Gastric Rainbow. Sounds gross, but it’s actually beautiful. This cross-section of a mouse intestine is labeled with a spectrum of fluorescent molecules. From the green and magenta digestive enzyme-producing cells to the red mucus-secreting cells, this is one of the most dynamic areas in the mammalian body: Each cell is replaced by another every 3-5 days.

(via The Scientist Magazine)

Sofia Ionescu (1920-2008) was a Romanian neurosurgeon, thought to be one of the first female neurosurgeons in the world.

She studied medicine in Bucharest, and in 1943 became part of the first team of Romanian neurosurgeons. She continued practicing the profession for almost five decades and received numerous awards for her lifesaving work.

Journey to the Microcosmos-  The Complicated Legacy of Lynn Margulis 

Images originally captured by Jam’s Germs

Usual interstitial pneumonia

It has the loose fibroblastic balls (pink balls) next to relatively normal lung parenchyma (thin septae) and a bronchiole (the blueish wrinkly thing)

(Via pulmonary pathology)

Medical lung is like… impossible. COP. DAD. DIP. NSIP. BOOP. POOP. SCHMOOP. No idea. It all looks the same to me.

(Image: U. Müeller)

New neurons (in green) are guided to the neocortex  - responsible for controlling language and movement - not by glial cells, but by a protein called reelin.

Journal reference: Neuron, DOI: 10.1016/j.neuron.2011.01.003