Harvard Medical School
@harvardmed
Followers
457K
Following
6K
Media
5K
Statuses
19K
Official Twitter home of Harvard Medical School, featuring our advances in biomedical research, trends in medical education, and more.
Boston, MA
Joined April 2009
The study shows increased likelihood of hospitalization, cardiovascular effects, blood disorders, diabetes, fatigue, kidney damage, mental health effects, musculoskeletal damage, neurological deficits, and pulmonary damage with each COVID-19 infection
201
4K
6K
The study found a dramatic reduction in medical errors resulting in harm or leading to patient death when first-year resident-physician work hours were limited
84
969
3K
The first class of women admitted to Harvard Medical School sit together on the steps of Gordon Hall in 1945 #InternationalWomensDay
17
661
2K
A study from @MassEyeAndEar shows that approximately one quarter of Americans who had COVID-19 never fully recovered their sense of taste or smell, which has impacted their quality of life (via @NBC10Boston)
122
931
2K
Congratulations to Harvard Medical School PhD alumna Jennifer Doudna, who has been awarded the 2020 Nobel Prize in Chemistry!.
22
293
2K
Introducing the Harvard Medical School Class of 2027!
23
138
2K
A recent study found that being kind or actively observing kindness can boost happiness
24
988
2K
The first class of women admitted to Harvard Medical School sit together on the steps of the Quad in 1945 #InternationalWomensDay
18
634
2K
Researchers are beginning to view long COVID not as a single disease but as multiple disease subtypes, even if instigated by the same virus
82
737
2K
The first class of women admitted to Harvard Medical School sit together on the steps of Gordon Hall in 1945 #InternationalWomensDay
18
272
2K
Study reveals how insufficient sleep increases the production of inflammatory white blood cells that contribute to cardiovascular disease
33
1K
1K
On #NationalDoctorsDay, we thank all present and future physicians for their dedication and leadership in alleviating human suffering caused by disease
41
651
1K
Multiple sclerosis, a progressive disease that affects 2.8 million people worldwide and for which there is no definitive cure, is likely caused by infection with the Epstein-Barr virus
31
468
1K
A new study from @MassGeneralNews shows how exercise reduces chronic inflammation and protects the heart
19
661
1K
“Dogs offer companionship, reduce anxiety and loneliness, increase self-esteem, and improve overall mood,” says HMS cardiologist Dhruv Kazi
32
574
1K
Research shows that being kind or actively observing kindness can boost happiness #WorldKindnessDay
18
605
1K
The study found that people who took vitamin D, or vitamin D and omega-3 fatty acids, had a 22% lower rate of autoimmune diseases than people who took a placebo
14
261
1K
Evidence suggests that having a positive mindset—being optimistic, cheerful, and having gratitude and purpose in life—can be heart-protective #HeartMonth
15
579
1K
Congratulations to Gary Ruvkun, professor of genetics at Harvard Medical School and an investigator at @MassGeneralNews, for winning the 2024 #NobelPrize in Physiology or Medicine!.
16
210
1K
Study reveals a compound in broccoli that inactivates a gene known to play a role in a variety of common human cancers
16
596
1K
Gary Ruvkun and Victor Ambros share the 2024 #NobelPrize in Physiology or Medicine for the discovery of microRNAs, a class of tiny RNA molecules that regulate the activities of target genes in plants and animals, including humans. Their discoveries have sparked a revolution in
17
141
1K
Research suggests that regular practice of mindfulness and meditation may change certain brain regions linked to memory, sense of self and regulation of emotions
13
595
928
In 1949, these 12 women became the first to graduate from Harvard Medical School #WomensHistoryMonth
13
154
927
Study shows vigorous exercise and fasting improve the ability of cells to remove misfolded, toxic and unnecessary proteins
13
517
884
Members of the Harvard Medical School Class of 2023 celebrate after receiving their white coats
22
135
873
Research reveals how mitochondria and the cell nucleus coordinate to create proteins
11
295
875
A vaccine normally used to prevent tuberculosis restores long-term blood sugar levels to near normal in type 1 diabetes patients #DiabetesAwarenessMonth
18
523
842
Using ultrahigh-resolution diffusion magnetic resonance imaging, this image shows the previously invisible u-shaped connections of the superficial white matter of the human brain
14
244
832
Broccoli and other cruciferous vegetables have been found to contain a molecule that inactivates a gene known to play a role in a variety of common human cancers
12
478
823
Members of the newest class of Harvard Medical School students celebrate together after receiving their white coats
22
163
778
New research suggests that up to one-third of premature deaths may be avoided if people switched to a plant-based diet and stopped eating meat altogether (@Healthline)
24
543
749
The measles virus wiped out 11%-73% of antibodies in previously healthy children, leaving them vulnerable to pathogens they were once immune to
18
526
732
Study suggests that physical exercise may help to “clean up” the inflammatory environment in the brains of Alzheimer’s patients, improving cognition
3
455
743
Tag along with Dayton, one of the therapy dogs in the Countway Cuddles program, as he makes his way through the HMS campus on #NationalPetDay
11
172
729
Researchers at the @WyssInstitute have discovered a new class of immunostimulatory RNAs that can effectively inhibit infection of human cells by a wide range of viruses, including SARS-CoV-2, influenza, and common cold viruses
22
266
629
Results of a new study reveal that children with Down syndrome continue to learn and can attain and improve functional life skills well into adulthood
11
267
656
On this day in 1846, the first public demonstration of ether as a general anesthetic took place at @MassGeneralNews. The historic event is depicted in Robert Cutler Hinkley’s painting, which is on display at @HMScountway.
11
372
674
Researchers have identified a weak spot in the protein that makes up the walls of bacteria, a discovery that may usher in new ways to fight antibiotic-resistant illness
3
336
646
A beautiful spring day at Harvard Medical School 🌼
14
57
648
Exercise has been shown to generate new neurons and improve cognition in an Alzheimer’s model #AlzheimersAwarenessMonth
9
356
628
To all present and future physicians: Thank you for your leadership in alleviating human suffering caused by disease #NationalDoctorsDay
14
351
608
Researchers estimate the cost of long COVID to be $2.6 trillion. A previous version of this tweet incorrectly stated the cost to be $20 trillion. We regret the error.
195
225
590
With the rate of loneliness on the rise and research showing its negative effect on health, what can be done to stem this “growing health epidemic”?
34
395
597
A study showing that vigorous exercise and fasting improve the ability of cells to remove misfolded, toxic and unnecessary proteins was one of the most read stories of 2019
2
331
612
A recent study found that eating blueberries every day may improve blood vessel function and decrease systolic blood pressure
12
325
603
On this day in 1782, the @Harvard Corporation adopted Dr. John Warren’s plan for medical study, creating Harvard Medical School
2
195
582
Researchers found that in-person interactions with friends, family, and health care providers during the pandemic were associated with fewer mental health concerns
478
146
579
“Losartan is a safe, and inexpensive drug that would cost less than $1 a day while making a significant difference for patients with ovarian cancer”
16
325
577
Happy 150th birthday, Harvey Cushing! Born on this day in 1869, he graduated from HMS in 1895 and helped establish neurological surgery as a viable medical specialty.
5
194
572
For HMS professor Lisa Iezzoni and a new wave of doctors, the most "able" physician is the one who can relate to all patients, whatever they're facing, and has the skills and creativity to give them the best care #DocsWithDisabilities (via @NPR)
9
201
529
The study found a dramatic reduction in medical errors resulting in harm or leading to patient death when first-year resident-physician work hours were limited
9
194
555
The human gut microbiome may be a bigger factor in the diseases that plague us than was previously known. HMS scientists are looking into what role it plays and why.
7
323
540
Harvard Medical School researchers have discovered a new, rare type of cell in the human airway
5
311
534
Research suggests that humor and laughter in the workplace can boost engagement, collaboration and productivity by relieving stress and boredom (via @HarvardBiz)
16
288
528
“This is not a fight for our livelihoods. This is a fight for human lives.” - Elorm Avakame, M.D. Candidate at HMS #ScienceMarch
6
165
473
This photo of the blood-retinal barrier—the barrier that serves to nourish and protect the retina, allowing for proper vision—was the winner of the 2018 Quad Photo Contest #WorldPhotoDay
4
208
527
Introducing the Harvard Medical School Class of 2026! 🥼
8
26
513
A vaccine normally used to prevent tuberculosis restores long-term blood sugar levels to near normal in type 1 diabetes patients
9
319
489
An open letter to Senate regarding the graduate student tax provision, signed by members of graduate communities across the country #GradStudentTax #SaveGradEd
9
355
438
On this day in 1928, the first clinical use of the “Drinker” iron lung took place at @BostonChildrens. The iron lung was invented by two Harvard professors to treat polio patients.
10
224
477
Harvard Medical School graduates celebrated at #Harvard19 commencement this morning 🎓 #HarvardMed19
8
49
473
After 30 years, scientists have captured a nearly complete structure of the HIV-1 envelope protein, a potential target for vaccine development
14
234
456
First-year medical students try out their new stethoscopes 🩺
17
33
459
In a series of experiments, researchers found that gene expression in the brains of patients with COVID-19 is similar to that observed in aging brains
18
182
442
Lack of diversity in image representations of skin conditions used in medical training can compromise the ability of trainees to recognize and diagnose dermatologic conditions that may manifest differently on different skin colors (via @NPR)
4
208
446
It is with a sense of profound sadness that Harvard Medical School learned today of the tragic passing of Professor Paul Farmer, a physician, a medical anthropologist, and a humanitarian who dedicated his life to improving human health on a global scale
10
108
440
HMS researchers show how exercise generates new brain neurons and improves cognition in an Alzheimer's mouse model
3
291
451
#HarvardMed24 grad David Velasquez’s family struggled in U.S. after fleeing war-torn Central America. He hasn’t forgotten.
4
76
439
A vaccine normally used to prevent tuberculosis restores long-term blood sugar levels to near normal in type 1 diabetes patients
5
268
439
Sleep disruption breaks down control of inflammatory cell production, leading to more inflammation and increased risk of heart disease, study finds
14
265
429
“In 1994 we first encountered a patient who was able to naturally control HIV with his own immune system, and now we finally understand how he and others like him are able to do it”
3
225
422
On #NationalDoctorsDay, we thank all present and future physicians for their dedication to alleviating suffering and improving health and well-being for all
10
122
423
The Harvard Medical School Class of 2019 celebrates with a photo in front of Gordon Hall. 🎓🎉 #HarvardMed19
7
68
415
Research shows relaxation techniques such as yoga or meditation can reduce blood pressure in people with hypertension #NationalRelaxationDay
4
243
419
People who received omega-3 fish oil supplements in randomized clinical trials had lower risks of heart attack and other cardiovascular events than those who were given placebo, according to a new meta-analysis
4
234
427
What if cancer cells could be re-engineered to turn against their own kind?
10
196
403
Nearly half of cancer cases in the U.S. are link to preventable risk factors, according to research from @AmericanCancer. These 32 dietary and lifestyle changes may help reduce the risk of certain types of cancer. (via @businessinsider)
6
276
402
Researchers have developed an approach to systematically evaluate the effects of hundreds of environmental factors on the development of neurological diseases
10
194
402
A new study adds to a growing body of evidence that immune system dysfunction and altered gut microbes may contribute to the development of eating disorders (via @sciam)
9
196
405
Students and faculty at HMS are seeing the benefits of playing music in their medical careers
9
171
395
A vaccine normally used to prevent tuberculosis restores long-term blood sugar levels to near normal in type 1 diabetes patients
10
262
383
Today, we welcome the Harvard Medical School Class of 2024!. The 168 members of the Class of 2024 come from 62 undergraduate schools, 35 U.S. states and 6 countries. 21% of the class are from groups underrepresented in medicine and 14% identify as members of the LGBTQ community.
4
40
397
LaShyra “Lash” Nolen, a Fulbright Scholar, activist and emerging leader in medicine, shares her journey to HMS and her advice for black girls everywhere (via @TeenVogue)
2
94
376
People who ate at least two weekly servings of avocado had a 16% lower risk of cardiovascular disease and a 21% lower risk of coronary heart disease
9
108
379