Africa IMFAR 2017

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An Ethiopian family sitting for a portrait.

Studies highlight need to adapt autism tests for African cultures

Some of the items on a common diagnostic test for autism do not translate well to African cultures.

By Nicholette Zeliadt
11 September 2017 | 6 min read
Children in pre-school sitting around a learning circle.

South African children with autism may lack access to schools

Only about 0.1 percent of children in the Western Cape province of South Africa have autism, according to a review of school records.

By Nicholette Zeliadt
8 September 2017 | 3 min read

Explore more from The Transmitter

Neuronal genes SATB2 and MEF2C.

Nuclear location helps control gene activity during brain development

A study of developing human brain tissue suggests that genes switch on more strongly when they move from the nucleus’s edge toward structures that contain proteins involved in making and processing RNA.

By Giorgia Guglielmi
20 August 2026 | 4 min read
Cortical organoids.

Five-year-old human brain organoids aged on schedule

The cultured spheres typically mimic only prenatal development, but the five-year-old ones grown in Paola Arlotta’s lab acquired postnatal features.

By Claudia López Lloreda
19 August 2026 | 5 min read