All articles
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Health
Protein seen to animate cell skeleton
The cytoskeleton is made up of arrays of actin filaments that are arranged into widely different structures — parallel arrays that mediate muscle contraction, networks of branched filaments at the…
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Health
HIV-1 positive mothers taking vitamin A increase risk of transmitting HIV to newborns
In many regions of Africa, between 15 and 30 percent of women attending prenatal care clinics are HIV-1 positive. And 20 to 45 percent of children born to HIV-1 positive…
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Health
Alzheimer’s-associated enzyme elevated in key brain areas
A research report that appears in the September 2002 issue of the journal Archives of Neurology may improve understanding of the most common form of Alzheimer’s disease. “Our key finding…
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Campus & Community
September 11 observance draws 10,000 to Tercentenary Theatre
More than 10,000 members of the Harvard University community gathered in Tercentenary Theatre at noon today (Sept. 11) to mark the one-year anniversary of the Sept. 11 attacks. With words, music, and prayer, students, religious leaders, and President Lawrence H. Summers honored the day’s tragic events and offered messages of peace and hope.
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Health
Studies find milk consumption, use of HRT, and pregnancy may influence hormone levels associated with cancer risk in women
IGF-1 is a hormone important to the growth and function of many organs. Higher levels of IGF-1 have been associated independently with an increased risk of a number of cancers,…
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Science & Tech
Pregnancy and delivery deadly for many Afghan women
Lynn Amowitz, a researcher at Brigham and Women’s Hospital an a medical instructor at Harvard Medical School, found that women in the Herat province of Afghanistan receive some of the…
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Health
Experimental drug shows promise in treating severe, often-lethal complication of stem cell transplants
An experimental drug called defibrotide reversed severe veno-occlusive disease (VOD) of the liver in more than one third of the stem cell transplant recipients enrolled in a study. VOD is…
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Science & Tech
Battling toxic molds
Molds are found in all kinds of environments. Estimates of the number of kinds of molds range from tens of thousands to more than 300,000, with more than 1,000 species…
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Science & Tech
Harvard Law School researchers track China’s Web filtering policies
“We’re hoping to make clear what’s blocked and what’s not—something only previously understood piecemeal,” said Professor Jonathan Zittrain, faculty co-director of the Berkman Center. “With the right data, we can…
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Health
Maternal history influences risk of asthma in children exposed to cats
Recent studies have gathered evidence that cat exposure during infancy can be protective against asthma. Research at Brigham and Women’s Hospital confirmed these findings in all but one situation: when…
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Science & Tech
Beyond the Beltway: Focusing on Hometown Security
“Beyond the Beltway: Focusing on Hometown Security,” prepared by participants in the Kennedy School’s Executive Session on Domestic Preparedness, calls upon federal officials to place greater emphasis upon local emergency…
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Science & Tech
Information Age will change doctors’ role in healing
Even as the Internet allows patients access to information previously only available through their doctors, patients still trust the information they get from their doctors more than they do from…
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Health
Brake on Axon regrowth discovered
Since nerve cell axons in the mature central nervous system do not regrow, neurologists have no way of fully treating paralysis due to injury. “About a hundred years ago, people…
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Health
Resistance mutation found for Gleevec
The drug Gleevec was stunningly successful in treating patients with chronic myelogenous leukemia (CML) at early stages of disease, but quickly stopped working in most patients with more advanced forms…
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Health
Glowing mouse shows how immune alarm rallies troops against invasion
In the body, dendritic and other antigen-presenting cells initially handle all infections in the body. The dendritic cells lurk in the skin, lungs, gut, and other tissues. On sentry duty,…
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Health
Combined kidney and bone marrow transplantation allows patients to discontinue anti-rejection drugs
Megan Sykes, head of the bone marrow transplantation section of the Massachusetts Transplantation Biology Research Center and professor of surgery at Harvard Medical School, recently described how infusing kidney transplant…
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Campus & Community
James Thomson, former Nieman curator, dies at 70
James C. Thomson, former Nieman Foundation curator, East-Asia historian, and key figure in the Kennedy and Johnson administrations, died Aug. 11, at Newton-Wellesley Hospital, of cardiac arrest after a brief illness. He was 70.
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Campus & Community
John Ruggie named director of CBG
John Ruggie, Kennedy School of Government (KSG) professor and former assistant secretary-general of the United Nations, has been named director of KSGs Center for Business and Government (CBG), KSG Dean Joseph S. Nye Jr. announced this month.
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Campus & Community
Rare disease provides cancer clues
While studying a rare genetic disease, scientists have unexpectedly found a new way to detect a variety of inherited cancers.
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Campus & Community
Harvard to mark anniversary of Sept. 11 with solemn remembrance
The University observance of the anniversary of the tragedy of Sept. 11, 2001, will be held in Tercentenary Theatre at noon on Wednesday, Sept. 11. President Lawrence H. Summers will be the principal speaker.
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Campus & Community
Sarkis named first Aga Khan Professor
Dean of the Graduate School of Design (GSD) Peter G. Rowe has named A. Hashim Sarkis the first Aga Khan Professor of Landscape Architecture and Urbanism in Muslim Societies. Sarkis has taught at the GSD since 1995 and has been associate professor of architecture since January 2001. His teaching has covered a range of topics,…
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Campus & Community
Nieman receives Knight grant
The Nieman Foundation for Journalism has received $420,000 from the John S. and James L. Knight Foundation to provide fellowships for journalists of accomplishment and promise from Latin America.
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Campus & Community
What are you laughing at?
Dying is easy, comedy is hard. Reportedly, these were the last words of Sir Donald Wolfit, British actor and director. Wolfits deathbed quip has been quoted often, perhaps because it captures so well comedys essential paradox.
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Campus & Community
Summers lauds summer school grads
President Lawrence H. Summers visited Cambridge Rindge and Latin School (CRLS) Aug. 2, to congratulate the nearly 300 high school students about to graduate from the Cambridge-Harvard Summer Academy (CHSA).
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Campus & Community
Clarification
In a page 23 article in the July 18 issue of the Gazette, New MS drugs are found, Masha Fridkis-Hareli is an instructor in medicine at the Dana-Farber Cancer Institute. She came to Harvard University seven years ago and worked on the drugs as a postdoctoral fellow. The caption of the photograph with the story…
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Campus & Community
Marriage lowers testosterone
A man’s testosterone levels drop significantly when he holds an infant. Even holding a baby doll can decrease levels of the male virility hormone.
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Campus & Community
President Summers, students speak at remembrance on Sept. 11
On the anniversary of the Sept. 11 tragedy, Harvard University will hold a ceremony of remembrance in Tercentenary Theatre. Harvard University President Lawrence H. Summers will deliver the day’s main address, reflecting upon the year since terrorist attacks in New York, Washington, and Pennsylvania killed thousands. Students will read passages from a number of religious…
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Campus & Community
Million-dollar professor inspires undergraduates through science
Eyes may be a window to the soul, but Donna Richard M. Losick, Harvard College Professor and Maria Moors Cabot Professor of Biology in the Faculty of Arts and Sciences (FAS), has received a $1 million grant to support innovations in his teaching of science to Harvard undergraduates.
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Campus & Community
Japanese prime minister visits Harvard University
Prime Minister of Japan Junichiro Koizumi was welcomed to Harvard University on Monday, Sept. 9, by Harvard University President Lawrence H. Summers and members of the faculty. The prime minister attended a reception in his honor hosted by President Summers, where he addressed and met faculty, students, and other members of the Harvard community.
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Campus & Community
Celebrating seniority
Music, dancing, entertainment, scrumptious box lunches, all under a rapturously blue sky – could Harvards Senior Picnic get any better?