News

Dean Hazel Give addresses the graduating College of Science Students.

Dean Hazel Sive edits volume detailing African frog research and best practices that informed her ‘life’s work’

Hazel Sive, the dean of the College of Science and professor of biology at Northeastern University, has edited “Xenopus: A Laboratory Manual,” a new textbook that presents “a comprehensive collection of experimental procedures for research using Xenopus,” according to the publisher’s webpage.

Dean Hazel Give addresses the graduating College of Science Students.

2023 College of Science Commencement Address by Dean Hazel Sive

Welcome everyone!
I’m Hazel Sive, Dean of the Northeastern University College of Science and I’m thrilled to be here today!
What a wonderful occasion! What great happiness all round!
My warmest congratulations to each of you graduating.

A headshot of Dean Hazel Sive.

Sive recognized on list of 48 Notable Alumni of Rockefeller University

Dean Hazel Sive has been recognized by EduRank.org as a notable graduate of Rockefeller University. Fellow alumni on the list include Nobel Prize laureates, faculty and staff from various universities, and distinguished researchers.

7/18/19 - BOSTON, MA. - Rebecca Shansky, assistant professor of psychology, conducts research in Nightingale Hall on July 18, 2019. Shansky is studying how fluctuating ovarian hormones affect learning and memory in rats, which could help identify new ways to help women with PTSD. Photo by Matthew Modoono/Northeastern University

COS Connects: Women in Science

Research has found that women in STEM fields publish less, are paid less for their research, and do not progress as far as men in their careers. Despite progressive momentum toward gender equity, family decisions, financial considerations, workplace cultures and discrimination have shaped and continue to impact the careers of women scientists.

Headshot of Dean Hazel Sive. Photo by Gretchen Ertl.

Meet the New Dean of the College of Science

Northeastern University has appointed Hazel Sive as the new dean of the College of Science. An accomplished leader in the scientific community, Sive is also a passionate innovator in higher education. She comes to Northeastern from the Massachusetts Institute of Technology where she has held leadership roles within the institute’s research enterprise.

Picture of Justin Chen working in a lab.

Justin Chen, graduate student in Hazel Sive’s lab at Whitehead Institute, writes about his research interests

As a developmental biologist, I study how a single cell becomes a complete animal — how nature makes something from almost nothing. The growth of an embryo seems mysterious because new tissues and intricate body parts arise from what previously seemed to be an inert lump of cells. Like origami, layers of cells grow, flatten, and fold over themselves. Neurons are strung from one end of the undeveloped body to the other. A transparent heart is assembled and begins to beat even before it fills with blood.

A frame from Dean Sive's TedX talk.

The Most Amazing Building Project

What is the world’s most advanced engineering project? Find out in Professor Hazel Sive’s TEDxNortheasternU Talk.

University leaders sign a memorandum of understanding.

Northeastern expands global reach with Africa partnership

Northeastern Provost and Senior Vice President for Academic Affairs David Madigan and Zeblon Zenzele Vilakazi, vice chancellor of University of Witwatersrand in Johannesburg, South Africa, have signed a memorandum of understanding expressing a mutual desire to work together and find areas of collaboration and opportunity.

Three Northeastern professors pose for headshots.

Three Northeastern leaders receive lifetime honor for prolific scientific contributions

Three Northeastern leaders have been named fellows of the American Association for the Advancement of Science—a lifetime honor awarded to scholars for their exceptional contributions and leadership in their scientific fields.

Dean Hazel Sive receives an award for teaching.

Mehrdad Jazayeri and Hazel Sive awarded 2019 School of Science teaching prizes

The School of Science has announced that the recipients of the school’s 2019 Teaching Prizes for Graduate and Undergraduate Education are Mehrdad Jazayeri and Hazel Sive. Nominated by peers and students, the faculty members chosen to receive these prizes are selected to acknowledge their exemplary efforts in teaching graduate and undergraduate students.

A biology claymation.

Jaw-dropping research explains mouth formation during embryonic development

This claymation model shows how the Xenopus frog’s pre-mouth begins as a square, eight cells wide and high, and morphs into a two-cell wide by twenty tall column. As the larvae prepares to begin feeding, the two rows of cells unzip down the middle to surround the oral opening that connects the digestive system to the outside. The mouth and other “scheduled holes” must form at precisely the correct time and place, otherwise they would form catestrophic wounds.

Headshot of Dean Hazel Sive with text reading "mother of fields".

Mother of Fields

In June 2020 renowned developmental biologist Hazel Sive concluded 28 years as a Whitehead Institute Member and professor of biology at Massachusetts Institute of Technology (MIT). In this piece, she reflects on significant accomplishments in her long, fruitful scientific career at Whitehead Institute.

Hazel Sive sits with Patrick Bergstedt in the Interdisciplinary Science and Engineering Complex auditorium for an Africa Global Initiative event.

Moderna's next mission? Injecting hope- and healing- in Africa.

When Patrick Bergstedt was initially in talks to join Moderna Inc. in February 2020, the pharmaceutical and biotechnology company was preparing to get a commercial messenger RNA (mRNA) vaccine to the market by 2024 or 2025, Bergstedt said. When he joined the company in June 2020, the world was in the grips of a frightening new illness, and its scientists were working day and night to get a vaccine ready, not in four or five years as they had planned, but in a year or less.

Landmark study into the genetic disorder offers clues into links between metabolism and mental health

Researchers at Northeastern and neighboring colleges say they’ve made a landmark discovery that takes a deeper look at the metabolic and biochemical origins of a debilitating genetic disease known to cause a range of symptoms and health problems.

The Phi Beta Kappa Society, the nation’s oldest academic honor society, held its MIT induction ceremony recently, admitting 76 graduating seniors into the MIT chapter, Xi of Massachusetts.<br />

MIT chapter of the Phi Beta Kappa Society inducts 76 students from the Class of 2019

The Phi Beta Kappa Society, the nation’s oldest academic honor society, held its MIT induction ceremony recently, admitting 76 graduating seniors into the MIT chapter, Xi of Massachusetts.

A frame from a video about the Sive lab.

PBS's NOVA produces video of Sive lab research

WGBH-TV, producer of the acclaimed public television program NOVA, has released a video featuring Whitehead’s Hazel Sive and lab members discussing their recent work on mouth formation in developing frog embryo’s.

Lab Resources