Category Archives: Video

Toxoplasma 101

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Key facts

• Toxoplasmosis is a zoonotic infection caused by the parasite Toxoplasma Gondii with a wide range of clinical
syndromes in humans.
• World Health Organization (WHO) estimates that every year there are over 1 million cases of toxoplasmosis in
the European region caused by contaminated food.
• For women, infection with Toxoplasma during or just before pregnancy can be particularly serious resulting in
miscarriage, stillbirth or child disability.
• Persons with compromised immune systems are also at a higher risk of developing a severe form of toxoplasmosis.
• Cats are the primary hosts of the parasite, and they can excrete oocysts with their faeces in the environment,
which then can infect other animals and humans.
• Humans can get infected in different ways, the foodborne route is important. This can occur through
consumption of undercooked infected meat, or through fruits and vegetables contaminated by oocysts in the
• To prevent foodborne toxoplasmosis, one should follow the WHO Five Keys to Safer Food.

Healthy individuals who become infected with Toxoplasma Gondii often do not develop any symptoms because their
immune system keeps the parasite from causing illness. Up to 95% of the population has been infected with Toxoplasma
without developing any symptoms. When illness occurs, it is usually mild with “flu-like” symptoms that last for weeks
to months. However, the parasite remains in their body in an inactive state and can become reactivated if the person
becomes immunosuppressed.

Generally, if a woman has been infected before becoming pregnant, the unborn child will be protected because the
mother has developed immunity. If a woman becomes newly infected with Toxoplasma during or just before pregnancy,
she can pass the infection to her unborn baby. The damage to the unborn child is often more severe the earlier in
pregnancy the transmission occurs and can lead to miscarriage, stillbirth or a child born with signs of toxoplasmosis.
Infants infected during pregnancy often show no symptoms at birth but may develop them later in life with potential
vision loss, mental disability, and seizures.

Immunodeficient patients may experience severe neurologic disease due to acute or reactivation of toxoplasmosis. Brain
involvement with or without focal Central Nervous System lesions is the most common manifestation in individuals with
AIDS. In this group of patients, common clinical findings include confusion, headache, seizures, nausea, weakness and poor

Toxoplasma infection can reactivate in immunocompromised pregnant women who were infected with Toxoplasma before
their pregnancy and this can lead to congenital infection in the unborn child.
Toxoplasmosis can also cause eye disease and is one of the most frequent causes of uveitis. Eye lesions from congenital
infection are often not identified at birth but occur in 20-80% of infected persons by adulthood. The eye disease can
reactivate months or years later, each time causing more damage to the retina and even lead to blindness.

Sources and Transmission

Toxoplasma Gondii is an intracellular protozoan parasite. The only known definitive hosts for Toxoplasma Gondii are
domestic cats and other members of the family Felidae. The animal usually only shed oocysts for 1-2 weeks, but large
numbers may be shed. Oocysts take 1-5 days to sporulate in the environment and become infective. Intermediate hosts
in nature (including birds and rodents) become infected after ingesting soil, water or plant material contaminated with
oocysts. The oocysts develop into cysts in neural and muscular tissue. Cats can become infected after eating intermediate
hosts harbouring tissue cysts or by ingestion of sporulated oocysts. Food animals and wild game may also become
infected with tissue cysts after ingestion of sporulated oocysts in the environment. In the intermediate host as well as in
humans, the oocysts form tissue cysts.

Humans can become infected by any of several routes: eating the undercooked meat of animals harbouring tissue cysts,
consuming food or water contaminated with cat faeces or by contaminated environmental samples (such as contaminated
soil or changing the litter box), blood transfusion or organ transplantation and transplacentally from mother to fetus. It is
assumed that approximately half of the cases of toxoplasmosis are foodborne.
Diagnostic and Treatment

The diagnosis of toxoplasmosis in humans is typically made by serologic testing, which measures immunoglobulin G (IgG)
titles to determine if a person has been infected. To estimate the time of infection, of particular importance for pregnant
women, a test which measures immunoglobulin M (IgM) is used. Diagnosis can be made by direct observation of the
parasite in stained tissue samples. Molecular techniques that can detect the parasite’s DNA in the amniotic fluid can be
useful in cases of possible congenital transmission.
Toxoplasmosis can be treated with a combination of drugs. If one is infected during pregnancy, the mother and the baby
should be closely monitored during pregnancy and after the baby is born. Persons with compromised immune systems, like
AIDS patients might need medication for the rest of their lives or for as long as they are immunosuppressed.

To prevent foodborne toxoplasmosis, one should follow the WHO 5 Keys to Safer Food. Hygiene including hand-washing
and the use of clean water in food production and preparation is critical. Pregnant women should avoid undercooked meat.
It is advisable that pregnant women wear gloves when gardening and during contact with soil or sand because it might
be contaminated with cat faeces that contain Toxoplasma. Furthermore, cat litters should be changed daily, since it takes
1-5 days for oocysts to become infective. Pregnant women should avoid changing cat litters.



For more information:
Source: WHO Estimates of the Global Burden of Foodborne Diseases. 2015.

Source: © Robert-Gangneux F and Darde ML, 2012. Epidemiology of and diagnostic strategies for toxoplasmosis.
Clinical Microbiology Reviews, 25, 264-296. Copyright license obtained from the American Society for Microbiology.



Medea Benjamin Confronts Trump Official

Medea Benjamin Confronts Trump Official on Iran


At a public event in Washington, DC, CodePink’s Medea Benjamin confronted Brian Hook, the head of Trump’s Iran Action Group, over the US withdrawal from the JCPOA and re-imposing crippling sanctions on the Iranian people.

Benjamin joins The Real News to discuss her action, which went viral online. Visit for more stories and help support their work.


Why White People are Called Caucasian

Why White People are Called Caucasian (Illustrated)

(Visit: Nell Painter combines the discursive meanings of scholarship with the visual meaning of painting, to answer, literally, why white people are called ‘Caucasian,’ what that looks like, and how they all relate to our ideas about personal beauty. Series: “UC Berkeley Graduate Council Lectures” [Humanities] [Show ID: 26025]

the sarangi

the sarangi


Dhruba Ghosh demonstrates the North Indian sarangi; recorded in 2012 at the Atlas Academy, in Amsterdam.

Video by Caio Amon
Images by Frank Scheffer, Lucas Woerkum and Caio Amon
Supervised by Joël Bons

Fena dayak yemis gibi

This one is for Turkey

Im gonna learn this so that we can all sing and play on the beach in Akcay. Bums sent it like a month ago but im only really looking now. Timing ey?


Bıraktım, bıraktım valla
Senin yolun bayırlı
Dikenli teller aşsam
Araziler mayınlı

Öptü beni üstünkörü
Ayıp olmasın diye
Toparladı eşyalarını
İzi kalmasın diye
Bi sigara yaktım
Bütün şehir yansın diye

Ben düşerim, kalkarım da
Eyvallahım yok yine
Sana darılmadım takılma
Böyle küçük şeylere
Yandım, söndüm
Kendi kendime…

Bütün hatalarımı kayıklara bırakmışım
Bi kaptan gibi kalmışım
İçerdeyim, dokunmayın
Bi araba heriften fena dayak yemiş gibi
Yani seni sevmiş gibi
Bi haldeyim dokunmayın

Bütün hatalarımı kayıklara bırakmışım
Bi kaptan gibi kalmışım
İçerdeyim, dokunmayın
Bi araba heriften fena dayak yemiş gibi
Yani seni sevmiş gibi
Bi haldeyim dokunmayın

Dağıttım, dağıttım
Etten kemikten bir ayıptım
Kederli dalgalarda
Şiirlerim kayıktır

Ben düşerim, kalkarım da
Eyvallahım yok yine
Sana darılmadım takılma
Böyle küçük şeylere
Yandım, söndüm
Kendi kendime…

Bütün hatalarımı kayıklara bırakmışım
Bi kaptan gibi kalmışım
İçerdeyim, dokunmayın
Bi araba heriften fena dayak yemiş gibi
Yani seni sevmiş gibi
Bi haldeyim dokunmayın

Bütün hatalarımı kayıklara bırakmışım
Bi kaptan gibi kalmışım
İçerdeyim, dokunmayın
Bi araba heriften fena dayak yemiş gibi
Yani seni sevmiş gibi
Bi haldeyim dokunmayın

The Music of Leaver Peoples – Didgeridoo


The Yigi Yigi is one of the worlds oldest wind instruments. They are made from trees that have been naturally eaten out by termites. There are no reeds and finger holes. To play the Yigi Yigi there are four things one must accomplish.

  • One must vibrate their lips softly to create a raspberry. Do not blow it tight lipped because it is not a trumpet.

  • Use your voice box to create a sound like an owl “Hoo Hoo” or a Kookaburra “Kookookookoo”

  • Flick your tongue to enable you to make a “doi-ing doi-ing” sound which mimics a hopping kangaroo

  • Lastly one must be able to blow a note without stopping to take a breath. This technique is called cycle breathing so vibrate your lips and breathe air through your nose at the same time.

Now combine all four of these things and you are well on your way to being a didge player. Good Luck.

The length of the Yigi Yigi and the inside bore determines the musical key. The longer the deeper the sound. The shorter it is the higher the pitch. This means one can cut the length to any note of the chromatic scale.

Whether you are a beginner or a professional musician in search of an authentic indigenous sound, or a collector of fine instruments.

“Hudson Didgeridoos” are a landmark achievement in the long history of this fascinating & powerful instrument, welcoming a new dawning to the “Ancient voice of the future”

If you are an experienced Yigi Yigi player looking for a custom made instrument in a key/pitch of your choice, David will make and produce a high quality piece for you. If you have any questions please feel free to ask.

For a customised didgeridoo please email and the Didgeralia team with be with you shortly. 

We accept payment via Paypal, further details will be provided.