Teresa Kaye Woodruff is an American
university administrator
Academic administration is a branch of university or college employees responsible for the maintenance and supervision of the institution and separate from the faculty or academics, although some personnel may have joint responsibilities. Some ...
and medical researcher in
human reproduction
Human sexual reproduction, to produce offspring, begins with fertilization. Successful reproduction typically involves sexual intercourse between a healthy, sexually mature and fertile male and female. During sexual intercourse, sperm cells are ...
and
oncology
Oncology is a branch of medicine that deals with the study, treatment, diagnosis, and prevention of cancer. A medical professional who practices oncology is an ''oncologist''. The name's Etymology, etymological origin is the Greek word ὄγ ...
, with a focus on ovarian biology, endocrinology, and women's health. She is President Emerita of
Michigan State University
Michigan State University (Michigan State or MSU) is a public university, public Land-grant university, land-grant research university in East Lansing, Michigan, United States. It was founded in 1855 as the Agricultural College of the State o ...
, having served as interim president from 2022 to 2024.
Woodruff initially joined
Michigan State University
Michigan State University (Michigan State or MSU) is a public university, public Land-grant university, land-grant research university in East Lansing, Michigan, United States. It was founded in 1855 as the Agricultural College of the State o ...
as the Provost and Executive Vice President for Academic Affairs in 2020.
In 2025, she was a recipient of the
National Medal of Science
The National Medal of Science is an honor bestowed by the President of the United States to individuals in science and engineering who have made important contributions to the advancement of knowledge in the fields of behavioral science, behavior ...
, the first person from Michigan State University to receive the honor.
[https://msutoday.msu.edu/news/2025/national-medal-of-science-awarded-to-tkw]
Woodruff was previously Dean of the Graduate School and Professor in the McCormick School of Engineering at Northwestern University.
She served as the Thomas J. Watkins Memorial Professor and Vice Chair for Research and Chief of the Division of Reproductive Science in Medicine in the Department of Obstetrics and Gynecology at the
Feinberg School of Medicine
The Northwestern University Feinberg School of Medicine, formerly Northwestern Medical School from 1906 to 2002, is the medical school of Northwestern University and is located in the Streeterville neighborhood of Chicago, Illinois. Founded in ...
at
Northwestern University
Northwestern University (NU) is a Private university, private research university in Evanston, Illinois, United States. Established in 1851 to serve the historic Northwest Territory, it is the oldest University charter, chartered university in ...
in
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
,
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash River, Wabash and Ohio River, Ohio rivers to its ...
.
Woodruff is credited with coining the term ''
oncofertility'' and founded the
Oncofertility Consortium at
Northwestern Memorial Hospital
Northwestern Memorial Hospital (NMH) is a nationally ranked academic medical center located on Northwestern University's Campus of Northwestern University, Chicago campus in Streeterville, Chicago, Illinois. It is the flagship campus for Nort ...
. She is also founder and chief of the Division of Fertility Preservation and founder and director of the Women's Health Research Institute at Northwestern University.
Education
Woodruff graduated with a Bachelor of Science degree in Zoology and Chemistry from the
Olivet Nazarene University
Olivet Nazarene University (ONU) is a private Nazarene university in Bourbonnais, Illinois. Named for its founding location, Olivet, Illinois, ONU was originally established as a grammar school in east-central Illinois in 1907. In the late 1930 ...
in 1985. She was awarded the "O" Award in 2016, presented "to honor alumni who exhibit the characteristics and ideals of their alma mater." She completed her graduate study at
Northwestern University
Northwestern University (NU) is a Private university, private research university in Evanston, Illinois, United States. Established in 1851 to serve the historic Northwest Territory, it is the oldest University charter, chartered university in ...
, receiving a Ph.D. in Molecular Biology and Cell Biology in 1989. She was recognized by Northwestern with their highest honor for an alum, the Northwestern Alumni Association Merit Award in 2012.
She is the recipient of two honorary degrees (''Honorary Scientiae Doctoris'', i.e., D.Sc.), nationally from Bates College in Lewiston Maine (2010) and internationally from University of Birmingham, School of Medicine in Birmingham, UK (2016).
Career
Ovarian biology research
In 1986, as a graduate student in the laboratory of Kelly Mayo at Northwestern University, Woodruff cloned the protein subunits that form the peptide hormones
inhibin and activin. This work was recognized in 2000 by the Endocrine Society Weitzman Award, which is presented to "an exceptionally promising young clinical or basic investigator who has not reached the age of 50." After completing her doctorate in 1989, Woodruff completed a postdoctoral fellowship at
Genentech, Inc in South San Francisco, CA, where she contributed to the development of inhibin and activin assays, which are used today for the diagnosis of
Down syndrome and to measure the
ovarian reserve Ovarian reserve is a term that is used to determine the capacity of the ovary to provide egg cells that are capable of fertilization resulting in a healthy and successful pregnancy. With advanced maternal age, the number of egg cell that can be suc ...
. She is named as inventor on five patents based on her work at Genentech. Woodruff also continued her research into the physiology of inhibin and activin in pituitary and ovarian function in rodent and the effects of recombinant human inhibin and activin in primates.
Woodruff returned to Northwestern University as a faculty member in 1995 to study inhibin and activin actions and interactions within the pituitary-gonadal axis, characterizing the regulation of subunit assembly and ligand processing in the ovary, the ligands’ role in
paracrine
In cellular biology, paracrine signaling is a form of cell signaling, a type of cellular communication (biology), cellular communication in which a Cell (biology), cell produces a signal to induce changes in nearby cells, altering the behaviour of ...
regulation of
folliculogenesis
:''Although the process is similar in many animals, this article will deal exclusively with human folliculogenesis.''
In biology, folliculogenesis is the maturation of the ovarian follicle, a densely packed shell of somatic cells that contains an ...
, and their
signal transduction
Signal transduction is the process by which a chemical or physical signal is transmitted through a cell as a biochemical cascade, series of molecular events. Proteins responsible for detecting stimuli are generally termed receptor (biology), rece ...
pathways in the regulation of
follicle-stimulating hormone
Follicle-stimulating hormone (FSH) is a gonadotropin, a glycoprotein polypeptide hormone. FSH is synthesized and secreted by the gonadotropic cells of the anterior pituitary gland and regulates the development, growth, puberty, pubertal maturat ...
(FSH). In collaboration with Theodore Jardetzky, she solved the crystal structures of activin with its receptor and with its bioneutralizing binding protein
follistatin
Follistatin, also known as activin-bindings protein, is a protein that in humans is encoded by the ''FST'' gene. Follistatin is an autocrine glycoprotein that is expressed in nearly all tissues of higher animals.
Its primary function is the b ...
. In 2015, her lab used ''in silico'' methods to design small molecule activin antagonists based on the structure of activin bound to its receptor.
Using single-cell elemental analytical methods at the
Argonne National Laboratory
Argonne National Laboratory is a Federally funded research and development centers, federally funded research and development center in Lemont, Illinois, Lemont, Illinois, United States. Founded in 1946, the laboratory is owned by the United Sta ...
in collaboration with inorganic chemist Tom O’Halloran, Woodruff discovered a role of
zinc
Zinc is a chemical element; it has symbol Zn and atomic number 30. It is a slightly brittle metal at room temperature and has a shiny-greyish appearance when oxidation is removed. It is the first element in group 12 (IIB) of the periodic tabl ...
in the regulation of
oocyte
An oocyte (, oöcyte, or ovocyte) is a female gametocyte or germ cell involved in reproduction. In other words, it is an immature ovum, or egg cell. An oocyte is produced in a female fetus in the ovary during female gametogenesis. The female ger ...
maturation and at the moment of
fertilization
Fertilisation or fertilization (see American and British English spelling differences#-ise, -ize (-isation, -ization), spelling differences), also known as generative fertilisation, syngamy and impregnation, is the fusion of gametes to give ...
. Using single-cell
x-ray fluorescence
X-ray fluorescence (XRF) is the emission of characteristic "secondary" (or fluorescent) X-rays from a material that has been excited by being bombarded with high-energy X-rays or gamma rays. The phenomenon is widely used for elemental analysis ...
, Woodruff and O’Halloran described the phenomenon of the "zinc spark," an event during which 10 billion zinc ions are lost from the egg. The discovery of the zinc spark was named as one of ''Discove''r magazine's top 100 stories of 2016.
Oncofertility research
At Northwestern University, Woodruff led a highly collaborative effort that resulted in the development of a
hydrogel
A hydrogel is a Phase (matter), biphasic material, a mixture of Porosity, porous and Permeation, permeable solids and at least 10% of water or other interstitial fluid. The solid phase is a water Solubility, insoluble three dimensional network ...
that acts as a 3-dimensional support system for encapsulated in vitro culture of the
ovarian follicle
An ovarian follicle is a roughly spheroid cellular aggregation set found in the ovaries. It secretes hormones that influence stages of the menstrual cycle. In humans, women have approximately 200,000 to 300,000 follicles at the time of puberty, ea ...
and its enclosed maturing oocyte (eIVFG). Live births in mice resulted from these studies, and this work was named as the most important breakthrough of the decade 1998-2008 by ''Nature Medicine''. eIVFG methods were subsequently used to develop and test a microfluidic system that supports 28-day reproductive cycles ''ex vivo''—an "ovarian cycle in a dish." On March 28, 2017, her team announced the creation of Evatar, a miniaturized
female reproductive tract composed of ovarian follicles or intact ovaries (mouse) interconnected with human explants from fallopian tubes, uterus, and cervix with liver organoids to provide a metabolic management tissue system. Woodruff and team also recently created decellularized and 3D-printed ovarian bioprosthetics as replacement organs for women who have lost gonadal function. The development of an ovarian bioprosthetic was named as one of ''Discover'' magazine's 100 most important discoveries of 2018, and was recognized as a top five medical breakthrough by the Chinese Academy of Science. Her work to bridge the basic sciences and medicine was recognized with a Halo Award in 2018.
In 2006, Woodruff introduced the term ''
oncofertility'' to describe the application of her work to meeting the fertility needs of young cancer patients and she has "been at the center of the movement ever since."
With a $21.5-million
National Institutes of Health
The National Institutes of Health (NIH) is the primary agency of the United States government responsible for biomedical and public health research. It was founded in 1887 and is part of the United States Department of Health and Human Service ...
Interdisciplinary Roadmap Grant awarded in 2007, she launched the
Oncofertility Consortium, an interdisciplinary team of oncologists, fertility specialists, social scientists, educators, and policy makers dedicated to the clinical care of women at risk of losing their fertility because of cancer treatment. As part of the Oncofertility Consortium, Dr. Woodruff helped form the National Physicians Cooperative (NPC) to facilitate sharing of fertility preservation protocols and techniques between reproductive endocrinology practices and ensure that clinicians and patients receive up-to-date information about available treatment options.
Educational work
Woodruff has provided leadership in higher education for over 25 years. She was selected by the Michigan State University (MSU) Board of Trustees to serve as interim president in 2022.
As chief executive of MSU, Woodruff focused on advancing the university’s strategic initiatives, building trust, enabling excellence, and affirming transparency, clarity, and authenticity. She led multiple university strategic plans, including: MSU 2030: Empowering Excellence, Advancing Equity, and Expanding Impact; the Relationship Violence and Sexual Misconduct Plan; and the University Facilities and Use Strategic Plan. Her vision shifted the admissions process from ‘major’ to ‘mission’ and she enhanced the financial aid processes including approval of the Spartan Tuition Advantage program, offering financial aid that covers the full cost of tuition for qualifying students (~6000) from the state of Michigan. She also led the most ambitious expansion of physical spaces at the institution in decades, including a new teaching and learning dairy, greenhouses, the MSU Museum, a new plant science building, a multi-dimensional a multicultural center, a student-focused health and wellness center and an engineering and digital innovation center (EDIC). MSU was also been recognized during Woodruff’s term with its largest one-year leap in U.S. News and World Report rankings (17 places upward) and named a top 14 public institution by the Wall Street Journal.
Prior to serving as interim president, Woodruff was named provost and executive vice president for academic affairs at MSU in 2020.
Woodruff was responsible for the academic progression of over 51,000 students, the professional development of over 5,600 faculty and academic staff, and a multi-billion-dollar budget.
Prior to MSU, Woodruff served in governance roles for multiple societies, including as president of the Endocrine Society and on the council of the Society for the Study of Reproduction. She has held multiple senior academic roles including as associate provost of graduate education and dean of the Graduate School at Northwestern University.
Woodruff was named director of the newly formed Institute for Women's Health Research at Northwestern University, where she spearheaded advocacy and education on sex equity in biomedical research, the attrition of women from STEM fields, and the need for greater knowledge of basic science concepts among patients. Her call for sex equity in clinical trials was the subject of a 2014 interview with Lesley Stahl on ''60 Minutes''.
Woodruff also created the Women's Health Science Program (WHSP) for High School Girls & Beyond to provide science education programs to 9th -12th grade female students in Chicago Public Schools. WHSP runs four academies: the Oncofertility Saturday Academy (OSA), Cardiology Summer Academy (CSA), Infectious Disease Summer Academy (IDSA), and Physical Science Weekend Academy (PSWA). For this work, Woodruff was awarded the Presidential Award for Excellence in Science, Mathematics, and Engineering Mentoring in an Oval Office ceremony in 2011.
Woodruff created a series of videos for 8- to 12-year-olds covering topics such as puberty, menstruation, and anatomy; a MOOC for college students on reproductive health; and the Repropedia, a dictionary of reproductive science and health terms, created and updated by science and clinician contributors, for links to websites and social media to ensure accurate understanding of key terms by the public.
In 2015, Woodruff was named the Director of the Center for Reproductive Science at Northwestern University. In 2016, she founded the Masters of Science in Reproductive Science and Medicine program within the Center.
Awards and recognition
In 2025, Woodruff was a recipient of the
National Medal of Science
The National Medal of Science is an honor bestowed by the President of the United States to individuals in science and engineering who have made important contributions to the advancement of knowledge in the fields of behavioral science, behavior ...
, the first person from Michigan State University to receive the honor.
This was her second White House honor, having previously received the Presidential Award for Excellence in Science, Mathematics and Engineering Mentoring from President Barack Obama in 2010.
She was awarded the Women’s Health Visionary Award by the Society for Women’s Health Research (SWHR) in 2025.
Woodruff holds 20 U.S. Patents. In 2017, she received a
Guggenheim Award
Guggenheim Fellowships are Grant (money), grants that have been awarded annually since by the John Simon Guggenheim Memorial Foundation, endowed by the late Simon Guggenheim, Simon and Olga Hirsh Guggenheim. These awards are bestowed upon indiv ...
and was elected to the
National Academy of Inventors
The National Academy of Inventors (NAI) is a US non-profit organization dedicated to encouraging inventors in academia, following the model of the National Academies of the United States. It was founded at the University of South Florida in 201 ...
. She was elected as a fellow to the
National Academy of Medicine
The National Academy of Medicine (NAM), known as the Institute of Medicine (IoM) until 2015, is an American nonprofit, non-governmental organization. The National Academy of Medicine is a part of the National Academies of Sciences, Engineerin ...
in 2018, and to the American Academy of Arts & Sciences in 2020. Woodruff is also an elected Fellow of the
American Association for the Advancement of Science
The American Association for the Advancement of Science (AAAS) is a United States–based international nonprofit with the stated mission of promoting cooperation among scientists, defending scientific freedom, encouraging scientific responsib ...
in 2005 as well as the
American Institute for Medical and Biological Engineering
The American Institute for Medical and Biological Engineering (AIMBE) is a non-profit organization founded in 1991, and headquartered in Washington, D.C. It represents 50,000 medical and Biomedical engineering, biomedical engineers, and academic i ...
in 2017.
Service
Woodruff has served on the school board of the Chicago-based
Young Women's Leadership Charter School and as president of
The Endocrine Society
The Endocrine Society is a professional, international medical organization in the field of endocrinology and metabolism, founded in 1916 as The Association for the Study of Internal Secretions. The official name of the organization was changed t ...
, and was selected as Editor-in-Chief of the journal ''
Endocrinology
Endocrinology (from ''endocrine system, endocrine'' + ''wikt:-logy#Suffix, -ology'') is a branch of biology and medicine dealing with the endocrine system, its diseases, and its specific secretions known as hormones. It is also concerned with the ...
'' in September 2017.
Dr. Woodruff has also served with the Economic Club of Chicago since 2015 and as a member of the Board of Trustees of the
Adler Planetarium
The Adler Planetarium is a public museum in Chicago, Illinois, dedicated to astronomy and astrophysics. It was founded in 1930 by local businessman Max Adler (Sears), Max Adler. Located on the northeastern tip of Northerly Island on Lake Michigan ...
since 2018.
References
External links
*
{{DEFAULTSORT:Woodruff, Teresa
Living people
Olivet Nazarene University alumni
Northwestern University faculty
American oncologists
American women oncologists
20th-century American scientists
20th-century American women scientists
21st-century American scientists
21st-century American women scientists
Year of birth missing (living people)
American scientists
American women academics
Members of the National Academy of Medicine
Fellows of the American Academy of Arts and Sciences