Developmental Biology
About Developmental Biology
Developmental biology is the study of the process by which animals and plants grow and develop. Developmental biology also encompasses the biology of regeneration, asexual reproduction, metamorphosis, and the growth and differentiation of stem cells in the adult organism.
Scientists: Allow forbidden 28-day embryo experiments
... The group behind the work - the Human Developmental Biology Initiative (HDBI) - say it is an important first step in a much longer debate that will inevitably be needed if the legal rules around embryo experiments are to be changed...
Meet the artist who draws scientists for Instagram
... A medical writer by day, she holds an MSc in Developmental Biology from the University of Bath...
Left-handed DNA found - and it changes brain structure
... What this study shows is that being left-handed is just a consequence of the Developmental Biology of the brain, it has nothing to do with luck or maliciousness, Prof Furniss said...
Meet the artist who draws scientists for Instagram
Nina Chhita with some of her portraits of women scientists
How do you raise the profile of women in science, equipped only with pens and pastel pencils?
That's The Challenge Nina Chhita set herself after being asked to identify scientists at a Christmas quiz.
"We were asked to name The Scientists from a selection of photos, and less than half of The Scientists included were women," she explains. "Barely anyone could name The Scientists who were women, even Rosalind Franklin . It felt like history was repeating itself. "
Aicha, a postgrad student at UW-Madison, was one of her first commissionsRosalind Franklin famously carried out X-ray studies that led to The Discovery of the DNA helix. More lately, she has become known as a scientist whose work was overlooked during her lifetime.
Nina uses illustrations to publicise The Work of women working in Stem (science, technology, engineering and mathematics). She showcases the images on her Insta and Twitter pages. "I hope scrolling through the images underscores that you can't narrowly define women and there is no set 'type' of person that should pursue Stem," she says.
A medical writer by day, she holds an MSc in Developmental Biology from the University of Bath. While sketching historical figures named on London's blue plaques, she found herself gravitating towards scientists because of her own educational Background .
Dr Saher Hasnain of the Foresight4Food Initiative at the University of Oxford Florence Nightingale , founder of modern nursingPreparation is key, including reading about the subject and having a chat via a video link to get a sense of who they are, where possible.
"This preparation step is The Most time consuming as I strive to accurately depict the person in the illustration and include hints about their research area," she says. "The Final illustrations are a blend of gouache, pastel pencils and paint pens. "
Dr Tina Fawcett of the Environmental Change Institute Energy Programme, University of OxfordAs for who she would most like to draw, The Answer lies close to home. She names her aunt, Dr Chandan Mistry, who was born in Nairobi, Kenya in 1941, and became a GP.
"At the time, there wasn't even a school in her area that taught girls past the age of 16, so she had to study at a boys' school to gain the qualifications to apply to Medical School . There were only two other girls in the entire school. She went onto read medicine at Aberdeen University, and was the First Person in My Family , and that generation, to earn a degree. "
She achieved her goal "despite all odds stacked against her", says Nina. "Her journey is one shared by the many women who have achieved the extraordinary, yet their Stories Untold . They may Just Be your aunt too. "
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Source of news: bbc.com
