Articles

Filter
Age group
Topic
Filter

Showing 10 results from a total of 41

| Issue 15

Deadly proteins: prions

Since the epidemic of ‘mad cow disease’ in the 1980s and 90s, and the emergence of its human equivalent, variant Creutzfeld-Jacob disease, there has been a great deal of research into prions, the causative agents. Mico Tatalovic reviews the current state of knowledge.

Ages: 14-16, 16-19;
Topics: Biology, Health
             

| Issue 14

Natural selection at the molecular level

We know that particular genetic sequences can help us to survive in our environment – this is the basis of evolution. But demonstrating which genetic sequences are beneficial and how they help us to survive is not easy – especially in wild populations. Jarek Bryk describes some relevant recent…

Ages: not applicable;
Topics: Biology, Health
                   

| Issue 13

Getting a grip on genetic diseases

Sabine Hentze and Martina Muckenthaler tell Lucy Patterson about their work – detecting genetic diseases and counselling potentially affected patients.

Ages: 16-19;
Topics: Biology, Health
           

| Issue 12

Fishing for genes: DNA microarrays in the classroom

Anastasios Koutsos, Alexandra Manaia, and Julia Willingale-Theune bring a sophisticated molecular biology technique into the classroom.

Ages: 16-19;
Topics: Biology, Health, Science and society, General science
     

| Issue 4

The Third Man of the Double Helix, By Maurice Wilkins

In this autobiographical book, Maurice Wilkins presents the chronological story of the discovery of DNA structure in 1953. As The Third Man of the Double Helix, Wilkins is well placed to describe the complex scientific background and people involved in the breakthrough that earned him and fellow…

Ages: 16-19;
Topics: Resources