Current News Releases
Johns Hopkins researchers report that they have identified a protein essential to the formation of the tiny brain region in mice that coordinates sleep-wake cycles and other so-called circadian rhythms.
Johns Hopkins researchers report they have figured out how the aptly named protein Botch blocks the signaling protein called Notch, which helps regulate development. In a report on the discovery, to appear online April 24 in the journal Cell Reports, the scientists say they expect the work to lead to a better understanding of how a single protein, Notch, directs actions needed for the healthy development of organs as diverse as brains and kidneys.
Better-educated people appear to be significantly more likely to recover from a moderate to severe traumatic brain injury (TBI), suggesting that a brain’s “cognitive reserve” may play a role in helping people get back to their previous lives, new Johns Hopkins research shows.
Damage traced in part to dopamine transport system injury in brain cells
Johns Hopkins scientists report that rats exposed to high-energy particles, simulating conditions astronauts would face on a long-term deep space mission, show lapses in attention and slower reaction times, even when the radiation exposure is in extremely low dose ranges.
Molecular inhibitor represents new treatment target for drugs to halt atherosclerosis
Working with mice and rabbits, Johns Hopkins scientists have found a way to block abnormal cholesterol production, transport and breakdown, successfully preventing the development of atherosclerosis, the main cause of heart attacks and strokes and the number-one cause of death among humans. The condition develops when fat builds inside blood vessels over time and renders them stiff, narrowed and hardened, greatly reducing their ability to feed oxygen-rich blood to the heart muscle and the brain.
Three Johns Hopkins University School of Medicine researchers have been awarded two-year grants for their work on potential treatments for diabetes, Novo Nordisk announced this month.
Studies carry implications for understanding cancer
Johns Hopkins researchers have discovered an unexpected phenomenon in the organs that produce sperm in fruit flies: When a certain kind of stem cell is killed off experimentally, another group of non-stem cells can come out of retirement to replace them.
Findings may advance efforts to better manage the infection
A team of scientists led by Johns Hopkins and Stanford University researchers has laid the groundwork for understanding how variations in immune responses to Lyme disease can contribute to the many different outcomes of this bacterial infection seen in individual patients. A report on the work appears online April 16 in PLOS One.
Johns Hopkins Children’s Center experts urge new parents to pay attention to baby’s poop color
Fecal color and consistency are well-known markers of digestive health in both children and adults, but paying attention to a newborn’s shade of poop can be a decided lifesaver in babies born with the rare, liver-ravaging disorder biliary atresia, commonly heralded by white or clay-colored stool.
Johns Hopkins Kimmel Cancer Center investigators report they have designed a blood test that accurately detects the presence of advanced breast cancer and also holds promise for precisely monitoring response to cancer treatment.
M. Daniel Lane, a Johns Hopkins biochemist renowned for his groundbreaking studies of the chemical processes within the human body that affect hunger, the feeling of fullness and obesity, as well as for his warmth and brilliance as a scientific mentor to generations of Hopkins researchers—including a future Nobel Prize winner—died at his Baltimore home on April 10 of myeloma. He was 83.
Analyzing a national database of hospital inpatient records, a team of researchers reports an expected spike in mortality six days after cardiac surgery, but also a more surprising and potentially troubling jump in deaths at the 30-day mark.
In experiments with mice, Johns Hopkins Kimmel Cancer Center scientists have identified an enzyme involved in the regulation of immune system T cells that could be a useful target in treating asthma and boosting the effects of certain cancer therapies.
Johns Hopkins-led research into genetic factors that cause kidney disease to progress faster in African-Americans than in whites has been selected as one of the top 10 clinical research achievements of 2013 by the Clinical Research Forum.
Working with human neurons and fruit flies, researchers at Johns Hopkins have identified and then shut down a biological process that appears to trigger a particular form of Parkinson’s disease present in a large number of patients. A report on the study, in the April 10 issue of the journal Cell, could lead to new treatments for this disorder.
The following announcements are related to awards that have been presented during the American Association for Cancer Research (AACR) Annual Meeting 2014, held in San Diego April 5-9, to researchers at the Johns Hopkins Kimmel Cancer Center.
Ramy El-Diwany is co-founder of the Charm City Clinic in East Baltimore
Ramy El-Diwany, a fifth-year M.D./Ph.D. student at the Johns Hopkins University School of Medicine, has won a 2014 Excellence in Public Health Award from the U.S. Public Health Service (USPHS) Physician Professional Advisory Committee for his contributions to community health services.
Research linked to stress in mice confirms blood-brain comparison is valid
Johns Hopkins researchers say they have confirmed suspicions that DNA modifications found in the blood of mice exposed to high levels of stress hormone — and showing signs of anxiety — are directly related to changes found in their brain tissues.
Research in mice and human cell lines has identified an experimental compound dubbed TTT-3002 as potentially one of the most potent drugs available to block genetic mutations in cancer cells blamed for some forms of treatment-resistant leukemia.
What: Johns Hopkins public health and emergency preparedness experts will host the first national symposium designed to help health care providers and staff better prepare for and react to an “active shooter” in hospitals and other the health care settings. The “Active Shooter Incidents in Hospitals and Healthcare Settings” symposium will explore the legal, moral and ethical obligations of medical institutions and their staff to protect patients when such events occur.
Johns Hopkins community to raise Donate Life flag as part of Flags Across Maryland campaign
Throughout the month of April, in celebration of National Donate Life Month, The Johns Hopkins Hospital will fly the Donate Life flag. The Flags Across Maryland campaign is designed to bring greater awareness to the plight of the nearly 3,000 people in Maryland on the waiting list for organ transplants. Donate Life flags will fly at venues across the state as part of a program sponsored by The Living Legacy Foundation, Maryland’s organ procurement organization, and Donate Life Maryland, which promotes the registration of organ donors.
The American Association of Plastic Surgeons (AAPS) will give one of its two 2014 Academic Scholarship Awards to Amir Dorafshar, M.B.Ch.B., a Johns Hopkins plastic and reconstructive surgeon who has helped pioneer facial transplants and rebuild the lives of adults and children disfigured by trauma and disease.
Professors are among nine celebrated at Johns Hopkins Institute for Excellence in Education event
Today, the Johns Hopkins Institute for Excellence in Education (IEE) awarded nine educators for their outstanding teaching here at the Johns Hopkins University School of Medicine. The awards included the Martin D. Abelhoff Award for Lifetime Achievement in Medical and Biomedical Education, the Lisa J. Heiser Award for Junior Faculty Contribution in Education, and several other teaching awards and grants for educational projects.
Many with dizziness and headaches sent home with missed diagnoses
Analyzing federal health care data, a team of researchers led by a Johns Hopkins specialist concluded that doctors overlook or discount the early signs of potentially disabling strokes in tens of thousands of American each year, a large number of them visitors to emergency rooms complaining of dizziness or headaches.
Muscle weakness associated with physical impairments two years later
Patients have substantial physical impairments even two years after being discharged from the hospital after a stay in an intensive care unit (ICU), new Johns Hopkins research suggests.
Working with mice and human blood and liver samples, scientists from the Johns Hopkins Children’s Center have identified a previously unsuspected liver hormone as a critical player in the development of type 2 diabetes, a condition that affects nearly 26 million people in the United States and is a leading cause of heart disease and stroke, as well as kidney, nerve and eye damage.
Recommended presurgical psychological screening assessments largely ignored
In a report published in the April edition of the Journal of Spinal Disorders and Techniques, a Johns Hopkins team says that only 10 percent of orthopaedic surgeons and neurosurgeons follow professional guidelines recommending routine psychological screenings of patients prior to major surgery for severe back and leg pain.
Men with long-term HIV infections are at higher risk than uninfected men of developing plaque in their coronary arteries, regardless of their other risk factors for coronary artery disease, according to results of a study led by Johns Hopkins researchers. A report on the research appears in the April 1 issue of Annals of Internal Medicine.
Johns Hopkins researchers say that an experimental anticancer compound appears to have reversed behaviors associated with schizophrenia and restored some lost brain cell function in adolescent mice with a rodent version of the devastating mental illness.
Infectious disease specialists at the Johns Hopkins Children’s Center have identified a protein that regulates the body’s immune response to cytomegalovirus (CMV), a common pathogen that causes lifelong infections and can lead to devastating illness in newborns and those with weakened immune systems.
Johns Hopkins researchers have devised a computerized process that could make minimally invasive surgery more accurate and streamlined using equipment already common in the operating room.
In mice, dietary changes slow down progression of the disease
Working with genetically engineered mice, Johns Hopkins neuroscientists report they have identified what they believe is the cause of the vast disintegration of a part of the brain called the corpus striatum in rodents and people with Huntington’s disease: loss of the ability to make the amino acid cysteine. They also found that disease progression slowed in mice that were fed a diet rich in cysteine, which is found in foods such as wheat germ and whey protein.
In a series of studies involving 140 American men and women with liver tumors, researchers at Johns Hopkins have used specialized 3-D MRI scans to precisely measure living and dying tumor tissue to quickly show whether highly toxic chemotherapy – delivered directly through a tumor’s blood supply – is working.
In the immediate aftermath of hurricanes, floods and other disasters, it’s not uncommon for people to turn out in large numbers to assist victims, clear debris and chip in on dozens of other tasks to get a community back on its feet.
Despite earlier promise, latency-reversing strategy designed to mop up tiny reservoirs of HIV doesn’t work with current compounds
Scientists at Johns Hopkins report that compounds they hoped would “wake up” dormant reservoirs of HIV inside immune system T cells — a strategy designed to reverse latency and make the cells vulnerable to destruction — have failed to do so in laboratory tests of such white blood cells taken directly from patients infected with HIV.
“Overlay” of genetic and epigenetic maps described
Many diseases have their origins in either the genome or in reversible chemical changes to DNA known as the epigenome. Now, results of a new study from Johns Hopkins scientists show a connection between these two “maps.” The findings could help disease trackers find patterns in those overlays that could offer clues to the causes of and possible treatments for complex genetic conditions, including many cancers and metabolic disorders.
Magnetic pull of MRI shown in zebrafish and in people with common inner-ear disturbance
Expanding on earlier research, Johns Hopkins researchers report that people with balance disorders or dizziness traceable to an inner-ear disturbance show distinctive abnormal eye movements when the affected ear is exposed to the strong pull of an MRI’s magnetic field.
Insights at cellular level may explain patterns in developing embryos and how snails learn
Johns Hopkins biologists have discovered that when biological signals hit cells in rhythmic waves, the magnitude of the cells' response can depend on the number of signaling cycles — not their strength or duration. Because such so-called “oscillating signaling cycles” are common in many biological systems, the scientists expect their findings in single-celled organisms to help explain the molecular workings of phenomena such as tissue and organ formation and fundamental forms of learning.
Using a powerful data-crunching technique, Johns Hopkins researchers have sorted out how a protein keeps defective genetic material from gumming up the cellular works. The protein, Dom34, appears to “rescue” protein-making factories called ribosomes when they get stuck obeying defective genetic instructions.
On Friday, March 21, medical students from Johns Hopkins and around the country will celebrate Match Day and find out where they will launch their careers
The wait is almost over for 126 students who will soon graduate from the Johns Hopkins University School of Medicine: At noon on Friday, March 21, they will open the envelopes that let them know where they will spend the next chapter of their lives training for careers in the medical fields of their choosing.
A novel protein may explain how biological clocks regulate human sleep cycles
In a series of experiments sparked by fruit flies that couldn’t sleep, Johns Hopkins researchers say they have identified a mutant gene — dubbed “Wide Awake” — that sabotages how the biological clock sets the timing for sleep. The finding also led them to the protein made by a normal copy of the gene that promotes sleep early in the night and properly regulates sleep cycles.
Research has implications for preventing cancer metastasis
Studying epithelial cells, the cell type that most commonly turns cancerous, Johns Hopkins researchers have identified a protein that causes cells to release from their neighbors and migrate away from healthy mammary, or breast, tissue in mice. They also found that deletion of a cellular “Velcro protein” does not cause the single-celled migration expected. Their results, they say, help clarify the molecular changes required for cancer cells to metastasize.
The Johns Hopkins University School of Medicine remains among the top medical schools in the United States, according to the 2015 edition of U.S. News & World Report’s “Best Graduate Schools.” In addition, The Johns Hopkins University is listed in the top tier of specialty rankings.
Unusual process may also explain some dementias
Johns Hopkins researchers say they have found one way that a recently discovered genetic mutation might cause two nasty nervous system diseases. While the affected gene may build up toxic RNA and not make enough protein, the researchers report, the root of the problem seems to be snarls of defective genetic material created at the mutation site.
FDA-approved anti-inflammatory drug tested on mice appears to prevent lifelong damage, Johns Hopkins-led research suggests
An inflammatory protein that triggers a pregnant mouse’s immune response to an infection or other disease appears to cause brain injury in her fetus, but not the premature birth that was long believed to be linked with such neurologic damage in both rodents and humans, new Johns Hopkins-led research suggests.
Johns Hopkins public health and emergency preparedness experts will host the first national symposium designed to help health care providers and staff better prepare for and react to an “active shooter” in hospitals and other the health care settings.
Johns Hopkins researchers identify set of genes that can be turned back on and potentially allow for more effective treatment
Johns Hopkins researchers say they have identified a set of genes that appear to predict which tumors can evade detection by the body’s immune system, a step that may enable them to eventually target only the patients most likely to respond best to a new class of treatment.
An experimental drug aimed at restoring the immune system's ability to spot and attack cancer halted cancer progression or shrank tumors in patients with advanced melanoma, according to a multisite, early-phase clinical trial at Johns Hopkins Kimmel Cancer Center and 11 other institutions. All patients had experienced disease progression despite prior systemic therapies, and most had received two or more prior treatments.
In a study that began in a pair of infant siblings with a rare heart defect, Johns Hopkins researchers say they have identified a key molecular switch that regulates heart cell division and normally turns the process off around the time of birth. Their research, they report, could advance efforts to turn the process back on and regenerate heart tissue damaged by heart attacks or disease.
Increased brain plasticity in motor cortex distinguishes poor sleepers from good ones
Johns Hopkins researchers report that people with chronic insomnia show more plasticity and activity than good sleepers in the part of the brain that controls movement.
Jonathan Powell, Nita Ahuja and Chad Gordon recognized for technological advances
Johns Hopkins Sidney Kimmel Comprehensive Cancer Center Associate Professor Jonathan Powell, M.D., Ph.D., received the BioMaryland LIFE (Leading Innovative Faculty Entrepreneurs) award and $50,000 for his novel type 2 diabetes therapeutic agent at last week's annual Joint Meeting of the Johns Hopkins Alliance for Science and Technology Development and the University of Maryland, Baltimore Commercial Advisory Board. The Johns Hopkins School of Medicine's Nita Ahuja, M.D., an associate professor of surgery, and Chad Gordon, D.O., an assistant professor of plastic and reconstructive surgery, each received an Abell Foundation prize of $50,000.
DNA Shed by Tumors Shows Promise for Non-invasive Screening and Prognosis
Certain fragments of DNA shed by tumors into the bloodstream can potentially be used to non-invasively screen for early-stage cancers, monitor responses to treatment and help explain why some cancers are resistant to therapies, according to results of an international study led by Johns Hopkins Kimmel Cancer Center investigators.
Nanoparticles and magnetic fields train immune cells to fight cancer in mice
Using tiny particles designed to target cancer-fighting immune cells, Johns Hopkins researchers have trained the immune systems of mice to fight melanoma, a deadly skin cancer. The experiments, described on the website of ACS Nano, represent a significant step toward using nanoparticles and magnetism to treat a variety of conditions, the researchers say.
Certain fragments of DNA shed by tumors into the bloodstream can potentially be used to non-invasively screen for early-stage cancers, monitor responses to treatment and help explain why some cancers are resistant to therapies, according to results of an international study led by Johns Hopkins Kimmel Cancer Center investigators.
Survival benefit remains even when cancer returns after successful treatment
People with late-stage cancer at the back of the mouth or throat that recurs after chemotherapy and radiation treatment are twice as likely to be alive two years later if their cancer is caused by the human papillomavirus (HPV), new research led by a Johns Hopkins scientist suggests.
Researchers scanned brains while musicians “traded fours
The brains of jazz musicians engrossed in spontaneous, improvisational musical conversation showed robust activation of brain areas traditionally associated with spoken language and syntax, which are used to interpret the structure of phrases and sentences. But this musical conversation shut down brain areas linked to semantics - those that process the meaning of spoken language, according to results of a study by Johns Hopkins researchers.
The antidepressant drug citalopram, sold under the brand names Celexa and Cipramil and also available as a generic medication, significantly relieved agitation in a group of patients with Alzheimer's disease. In lower doses than those tested, the drug might be safer than antipsychotic drugs currently used to treat the condition, according to results of a clinical trial led by Johns Hopkins researchers that included seven other academic medical centers in the United States and Canada.
Overweight and obese people who feel their physicians are judgmental of their size are more likely to try to shed pounds but are less likely to succeed, according to results of a study by Johns Hopkins researchers.
Robert E. Cooke, M.D., who served for 17 years as the fourth director of the Department of Pediatrics at the Johns Hopkins University School of Medicine, former director of the Johns Hopkins Children's Center, died on Feb. 2 at his Martha's Vineyard, Mass., home.
Article cites potential to save money on end-of-life care, medical imaging and new drug prices
New research suggests that sedating patients before a nerve block needed to diagnose or treat chronic pain increases costs, risks and unnecessary surgeries, and sedation does nothing to increase patient satisfaction or long-term pain control.
Johns Hopkins pediatric cardiologist and geneticist Hal Dietz, M.D., has been awarded the first Harrington Prize for Innovation in Medicine for his work identifying the cause and a treatment for Marfan syndrome.
New Johns Hopkins study suggests test can indicate if intensive care is necessary
A Johns Hopkins study of patients with ischemic stroke suggests that many of those who receive prompt hospital treatment with "clot-busting" tissue plasminogen activator (tPA) therapy can avoid lengthy, restrictive monitoring in an intensive care unit (ICU).
JAMA report finds kidney failure much less prevalent in donors than in general population
The risk of a kidney donor developing kidney failure in the remaining organ is much lower than in the population at large, even when compared with people who have two kidneys, according to results of new Johns Hopkins research.
An 18-month pilot program that brought resources and counselors to elderly Baltimore residents with dementia and other memory disorders significantly increased the length of time they lived successfully at home, according to Johns Hopkins researchers. Staying at home was a clear preference for most of those who participated in the study.
Discovery could advance treatments for obesity and other disorders
Studying a cycle of protein interactions needed to make fat, Johns Hopkins researchers say they have discovered a biological switch that regulates a protein that causes fatty liver disease in mice. Their findings, they report, may help develop drugs to decrease excessive fat production and its associated conditions in people, including fatty liver disease and diabetes.
Findings suggest similar origins of some cases of schizophrenia and autism in humans
Johns Hopkins researchers report that fetal mice — especially males — show signs of brain damage that lasts into their adulthood when they are exposed in the womb to a maternal immune system kicked into high gear by a serious infection or other malady. The findings suggest that some neurologic diseases in humans could be similarly rooted in prenatal exposure to inflammatory immune responses.
Johns Hopkins scientists have developed three new Web-based software tools designed to help hospital emergency departments, first responder organizations and others model and prepare for major disasters, including flu outbreaks.
Visits considered “window of opportunity” to ensure preventive care
Medical associations widely recommend that women visit their obstetricians and primary care doctors shortly after giving birth, but slightly fewer than half make or keep those postpartum appointments, according to a study by Johns Hopkins researchers.
The 13th annual Wiley Prize in Biomedical Sciences was awarded to Gregg Semenza, M.D., Ph.D., for his contribution to discovering how cells sense and respond to low oxygen conditions.
People seriously injured by violence are no more likely to die in the years after they are shot, stabbed or beaten than those who are seriously injured in accidents, Johns Hopkins researchers have found.
Nearly half of HIV-infected teenagers and young adults forego timely treatment, delaying care until their disease has advanced, which puts them at risk for dangerous infections and long-term complications, according to a study led by the Johns Hopkins Children’s Center.
Innovative approach causes less harm to brain, Johns Hopkins surgeons find
Johns Hopkins surgeons report they have devised a better, safer method to replace bone removed from the skull after lifesaving brain surgery. The new technique, they say, appears to result in fewer complications than standard restoration, which has changed little since its development in the 1890s.
Physicians have long known that oxygen deprivation to the brain around the time of birth causes worse damage in boys than girls. Now a study by researchers from the Johns Hopkins Children’s Center conducted in mice reveals one possible reason behind this gender disparity and points to gender-specific mechanisms of brain repair following such injury.
Members of the Trinidad and Tobago Health Science Initiative’s Diabetes Outreach Program joined the country’s Minister of Health Fuad Khan Tuesday in Port of Spain to celebrate the program’s achievements in fighting diabetes in Trinidad and Tobago.
Fewer than one in two children and young adults treated for anxiety achieve long-term relief from symptoms, according to the findings of a study by investigators from the Johns Hopkins Children’s Center and five other institutions.
Epilepsy drug also decreased obesity-related blood sugar levels
Johns Hopkins researchers have discovered that valproic acid, a widely prescribed drug for treating epilepsy, has the additional benefits of reducing fat accumulation in the liver and lowering blood sugar levels in the blood of obese mice.
Saudi Aramco, a fully integrated global energy and chemicals enterprise, and Johns Hopkins Medicine, a leading U.S. academic health system with extensive experience in elevating care delivery worldwide, today inaugurated a first-of-its-kind health care joint venture in Dhahran, Saudi Arabia.
The number of serious traumatic spinal cord injuries is on the rise in the United States, and the leading cause no longer appears to be motor vehicle crashes, but falls, new Johns Hopkins research suggests.
In normal development, all cells turn off genes they don’t need, often by attaching a chemical methyl group to the DNA, a process called methylation. Historically, scientists believed methyl groups could only stick to a particular DNA sequence: a cytosine followed by a guanine, called CpG. But in recent years, they have been found on other sequences, and so-called non-CpG methylation has been found in stem cells, and in neurons in the brain.
Investigators at Johns Hopkins report they have developed human induced-pluripotent stem cells (iPSCs) capable of repairing damaged retinal vascular tissue in mice. The stem cells, derived from human umbilical cord-blood and coaxed into an embryonic-like state, were grown without the conventional use of viruses, which can mutate genes and initiate cancers, according to the scientists. Their safer method of growing the cells has drawn increased support among scientists, they say, and paves the way for a stem cell bank of cord-blood derived iPSCs to advance regenerative medicine research.
Finding may aid development of less addictive medications
Setting the stage for possible advances in pain treatment, researchers at The Johns Hopkins University and the University of Maryland report they have pinpointed two molecules involved in perpetuating chronic pain in mice. The molecules, they say, also appear to have a role in the phenomenon that causes uninjured areas of the body to be more sensitive to pain when an area nearby has been hurt.
Scientists at Johns Hopkins report they have figured out a key step in how “free” calcium — the kind not contained in bones — is managed in the body, a finding that could aid in the development of new treatments for a variety of neurological disorders that include Parkinson’s disease.
In laboratory experiments conducted on human cell lines at the Johns Hopkins Kimmel Cancer Center, scientists have shown that people carrying certain mutations in two hereditary cancer genes, BRCA2 and PALB2, may have a higher than usual susceptibility to DNA damage caused by a byproduct of alcohol, called acetaldehyde.
Allegheny Health Network and Johns Hopkins Medicine announced today that they have signed a memorandum of understanding (MOU) to seek to establish a formal affiliation between Allegheny and the Johns Hopkins Kimmel Cancer Center, a National Cancer Institute-designated comprehensive cancer center, for clinical collaborations, medical education, and a broad range of cancer research initiatives. Details of an initial five-year affiliation outlined in the MOU are expected to be finalized within the next few months, officials of the institutions say.
Although the brain becomes smaller with age, the shrinkage seems to be fast-tracked in older adults with hearing loss, according to the results of a study by researchers from Johns Hopkins and the National Institute on Aging. The findings add to a growing list of health consequences associated with hearing loss, including increased risk of dementia, falls, hospitalizations, and diminished physical and mental health overall.
Using a simple study of eye movements, Johns Hopkins scientists report evidence that people who are less patient tend to move their eyes with greater speed. The findings, the researchers say, suggest that the weight people give to the passage of time may be a trait consistently used throughout their brains, affecting the speed with which they make movements, as well as the way they make certain decisions.
Study shows safe and simpler treatment for potentially deadly, liver-damaging disease
Efforts to cure hepatitis C, the liver-damaging infectious disease that has for years killed more Americans than HIV/AIDS, are about to get simpler and more effective, according to new research at Johns Hopkins and elsewhere.
Johns Hopkins scientists say a previously known but little studied chemical compound targets and shuts down a common cancer process. In studies of laboratory-grown human tumor cell lines, the drug disrupted tumor cell division and prevented growth of advanced cancer cells.
The Johns Hopkins community gathered today to celebrate the civil and human rights and community service legacy of Martin Luther King Jr. A packed Turner Auditorium paid tribute to King’s memory and heard words of inspiration from a leader in the fields of education and civil rights.
Producing brightly speckled red and green snapshots of many different tissues, Johns Hopkins researchers have color-coded cells in female mice to display which of their two X chromosomes has been made inactive, or “silenced.”
Researchers at Johns Hopkins have zoomed in on what is going on at the molecular level when the body recognizes and defends against an attack of pathogens, and the findings, they say, could influence how drugs are developed to treat autoimmune diseases.
And could make tarantula bites less painful
Mutations in small proteins that help convey electrical signals throughout the body may have a surprisingly large effect on health, according to results of a new Johns Hopkins study published in Proceedings of the National Academy of Sciences in December using spider, scorpion and sea anemone venom.
He revolutionized the treatment of pediatric epilepsy and advanced the development of modern biomedical ethics
John M. Freeman, an internationally renowned Johns Hopkins pediatric neurologist and medical ethicist whose iconoclastic questioning of established medical practices revolutionized the treatment of pediatric epilepsy and advanced the development of modern biomedical ethics, died on Friday, Jan. 3, of cardiovascular disease. He was 80.
Johns Hopkins research suggests meditation may reduce symptoms
Some 30 minutes of meditation daily may improve symptoms of anxiety and depression, a new Johns Hopkins analysis of previously published research suggests.
Johns Hopkins will host the 32nd annual commemoration of Martin Luther King Jr.’s legacy in civil rights and community service this Friday, Jan. 10, at noon in Turner Auditorium on the East Baltimore campus.
Ludwig Center at Johns Hopkins to receive $90 million in new funding
Scientists at the Johns Hopkins Kimmel Cancer Center will receive $90 million in new funding as part of a $540 million gift from Ludwig Cancer Research, on behalf of its founder Daniel K. Ludwig, to six U.S. institutions. The new award is among the largest for a single private gift to cancer research.
Johns Hopkins Kimmel Cancer Center investigators have genetically engineered a new mouse that mimics a common form of leukemia in humans. Studying the model could lead to new understanding of the disease, they say.
Seven pediatricians from the Johns Hopkins Children's Center have been elected to the prestigious Society for Pediatric Research (SPR) for their contributions to the study of childhood disease.