Dr. Gibson received the IADR Research in Oral Biology Distinguished Scientist Award for her groundbreaking research. She is recognized as one of the top researchers in the field, with a long history of publishing prestigious papers and serving on numerous review bodies.
A large international study found that patients switched from tamoxifen to AROMASIN after 2-3 years experienced a significant reduction in breast cancer recurrence and longer disease-free survival. The study suggests a potential new treatment option for post-menopausal women with estrogen-receptor positive breast cancer.
Dr. Paul Sharpe has received the 2004 Craniofacial Biology Award for his pioneering work in vertebrate body patterning and the molecular basis of tooth development. His contributions to the field have been widely accepted by the scientific community, recognizing his significant impact on craniofacial biology.
The International Association for Dental, Oral, and Craniofacial Research has awarded Dr. Haas the 2004 Pharmacology/Therapeutics/Toxicology Award for his extensive work on anxiolytic agents in dentistry. Dr. Haas has also made significant contributions to the field through his presentations and leadership roles.
Researchers at USC's Viterbi School have developed a new electric pulse technology called electroperturbation, which exposes cells to brief and intense electric pulses that can trigger cell death. The technique has advantages over conventional treatments, being non-invasive and able to deliver treatment remotely.
Researchers found that a single bout of strenuous exercise 24 hours before a simulated dive significantly reduced bubble formation. This non-pharmacological procedure may form the basis for preventing serious decompression sickness.
Dr. Gutkind received the IADR Oral Medicine/Pathology Research Award for his seminal research on normal and oncogenic functions of non-receptor protein-tyrosine kinases. He has published over 200 scientific papers and contributed to developing molecular markers of disease progression in oral malignancies.
Dr. Fleming's research focuses on dental biomaterials and alternatives to amalgam alloys, demonstrating his commitment to developing clinicians as researchers in dental materials science. The IADR Young Investigator Award recognizes his scientific and mentoring skills, making him a strong role model for young researchers.
A study presented at a dental research conference explores the link between oral health and diet, finding that poor oral health can lead to unhealthy eating habits. The presentation highlights the potential consequences for systemic diseases such as cardiovascular disease and malignancy.
The Kavli Institute for Brain Science at Columbia University will focus on analyzing and deciphering neural signaling in complex brain systems. Dr. Eric Kandel, a Nobel laureate, is the first director of the institute.
A study of 2,800 Medicare patients found that hospitals implementing the ACC's Guidelines Applied in Practice (GAP) Project reduced mortality rates by 25% at 30 days and one year. The project improved care through standardized tests, drugs, and lifestyle advice.
Researchers developed a method to estimate background levels of heavy metals in soil, allowing for the estimation of manmade contamination worldwide. A new analysis of satellite data provided detailed information on tropical Atlantic surface current variability, which can be used to infer global ocean patterns. Additionally, a simple m...
Researchers found a high rate of follicle degeneration in mice without a corresponding reduction in healthy follicles, refuting the idea of a fixed egg supply. The study suggests that ovaries retain the ability to produce new oocytes and follicles, potentially leading to new approaches to combating infertility.
Researchers found that adult ovaries produce new oocyte-containing follicles, defying the traditional understanding of ovarian function. Ovarian follicle numbers even increased with age in some strains of mice.
Dr. Helen Gift, a renowned dental researcher, has been awarded the prestigious IADR Distinguished Scientist Award in Behavioral Sciences & Health Services Research. Her research focuses on promoting oral health among US veterans, with a particular emphasis on disease prevention and health promotion.
Dr. Beighton received a cash prize and plaque for his work on understanding the oral flora. The IADR Research in Dental Caries Award is one of the organization's highest honors, recognizing outstanding research in dental caries.
A research team at MGH has successfully grown long-lasting blood vessels using a technique that combines endothelial and perivascular cells. The new vessels formed beautiful networks, survived, and functioned like normal vasculature tissue.
A team of researchers has identified a protein called APC that regulates cell growth and limits the development of cancer. By controlling the levels of another protein Skp2, APC helps prevent cancer cells from growing uncontrollably.
Researchers found that a new MVA vaccine was effective in protecting monkeys from both smallpox and monkeypox. The vaccine elicited similar immune responses as the current Dryvax vaccine, with all immunized animals surviving a lethal monkeypox infection and showing no clinical signs of disease.
A team of scientists has successfully tested a new smallpox vaccine that shows promise as an alternative to the existing Dryvax vaccine. The MVA vaccine was found to elicit equivalent or higher immune responses in nonhuman primates, providing protection against monkeypox.
A study clarifies the impact of diet on the risk of gout, revealing that meat and seafood consumption significantly increases risk, while dairy products may be protective. The study's findings suggest a potential benefit to reducing red meat consumption and increasing low-fat dairy intake.
The Kavli Institute will bring together world-renowned thinkers in nanoscale science to address major challenges and opportunities. The institute aims to define a path for progress in creating significant new science by sponsoring seminars and symposia on emerging themes in nanotechnology.
The 'Keepin' it R.E.A.L.' curriculum targets European-American, Mexican-American and African-American cultures, with mixed results. The program helps students understand risks, make prudent decisions and refuse drug offers, leading to better outcomes.
The Research in Prosthodontics/Implants Award was established to recognize outstanding research accomplishments in the field of prosthodontics. Nishimura's award acknowledges his contributions to four key areas: cell differentiation, tissue engineering, wound healing, and human genome bio-informatics.
A new clinical trial called TREE-2 is evaluating the safety and efficacy of three regimens of ELoxatin as a first-line treatment for patients with metastatic colorectal cancer. The study combines an effective anti-angiogenesis antibody with chemotherapy to improve treatment outcomes.
Dr. Yoshiro Takano has been recognized for his contributions to biological mineralization, including work on calcium transport in the enamel organ.
Rising carbon dioxide levels are altering Amazonian forest ecosystems, leading to faster growth and changes in species composition. Large trees are outcompeting smaller ones, with the latter's decline posing concerns for the entire ecosystem.
The study found that psychopaths have abnormal wiring in the hippocampus and corpus callosum, leading to impulsiveness, lack of emotions, and social disconnectedness. This suggests a neuro-developmental root for psychopathy, with faulty brain development causing structural abnormalities.
OHSU scientists successfully transplanted ovarian tissue into monkeys, allowing the return of hormone cycles and egg production. The procedure may lead to new methods for preserving fertility in young cancer survivors.
The International Association for Dental, Oral, and Craniofacial Research has presented several awards and fellowships to dental researchers in Hawaii. These include the IADR Distinguished Service Award, E.W. Borrow Memorial Award, and William J. Gies Award, among others.
Researchers have found that urocortin II administered intravenously significantly enhances heart muscle cell contractions in mice with congestive heart failure. The hormone targets the CRF2 receptor, leading to improved cardiovascular function and a potential new treatment for heart disease.
Dr. Soskolne has made significant contributions to scientific literature in the fields of oral pathology, bone physiology, and the pathogenesis of periodontal diseases. He developed an organ-culture model for studying bone remodeling, which has been used extensively to study bone physiology.
A study by Janis Whitlock found that urban youth feel disconnected from their schools and communities, leading to feelings of invisibility. The research highlights the importance of school and community connectedness in protecting against negative outcomes such as violence, risky behavior, and dropping out of school.
Tony Smith has made significant contributions to pulp biology, including a groundbreaking tooth slice organ culture model. He will also become Editor of the Journal of Dental Research, a flagship publication, and is recognized as an international authority in his field.
A recent study by Michigan State University researchers has found that lakes invaded by zebra mussels have three times higher levels of a toxic algae and twice the levels of its deadly toxin, microcystins. The discovery raises concerns about the potential reversal of water quality gains made in recent years.
A University of California study suggests that melting Greenland ice could lead to a significant drop in North Atlantic Ocean salinity, triggering colder climates in Northern Europe and Eastern Canada. The research found that elevated Caribbean salinity, transported by the Gulf Stream, amplifies heat transport systems.
Professor Ekström received the IADR Salivary Research Award for his pioneering work on non-conventional transmitters in salivary glandular function. His research has significantly advanced our understanding of autonomic neurotransmission mechanisms and their effects on salivary secretion.
Dr. Steven Levy has received the 2004 Dean Award for his distinguished contributions to epidemiology and public health research. The award recognizes his meritorious work in these fields, as judged by the International Association for Dental, Oral, and Craniofacial Research.
A study by Andrea Ferro found that common household activities like dusting, vacuuming, and even walking around can resuspend house dust, increasing exposure to particulate pollution. This can aggravate health problems like asthma and decrease lung functioning.
The study found that the UNOS rule change reduced transplant gaming behavior, but the competitive nature of organ allocation still poses a risk. By dividing patients into three status levels and requiring recertification, the new rules have made it more difficult for hospitals to exaggerate their patients' conditions.
Two UCSD professors, Stefan Savage and Henrik Wann Jensen, join a prestigious group of Sloan Fellows with expertise in computer networking and graphics. The fellowships recognize outstanding research in various fields, including the neural control of movement, differential geometry, and level set methods.
A 12-week lifestyle intervention program helped 64% of patients achieve their blood pressure goal and 67% reach their diastolic blood pressure goal. The program also showed significant reductions in LDL cholesterol and fasting glucose levels.
A multi-center trial comparing three medications in patients with heart failure showed no significant differences between warfarin and antiplatelet therapies in terms of death, non-fatal heart attacks and strokes. However, hospitalizations for worsening heart failure were significantly less frequent in patients treated with warfarin.
A $3.3 million NIH grant-funded study will compare six-times-per-week overnight home hemodialysis to standard three-times-a-week hemodialysis at dialysis centers. The research aims to determine if the higher dose of dialysis improves patient outcomes, including hospitalization rates and quality of life.
A new study from Michigan Medicine found that heart attack and angina patients experience difficulties sticking to their medication regimens six months after hospitalization. Forgetfulness, carelessness, and side effects are among the top reasons for non-adherence, affecting up to half of the patients studied.
According to Dr. McDougall, high-fat low-carbohydrate diets can increase the risk of heart disease, kidney failure, colon cancer, and more. In contrast, populations that consume high-carbohydrate foods tend to have a lower risk of these conditions.
Duke University Medical Center researchers discovered a link between the level of endothelial progenitor cells (EPCs) and coronary artery disease severity. Patients with multi-vessel disease had significantly lower EPC counts, indicating that these cells play an important role in protecting blood vessels from damage.
Rimonabant demonstrated significant weight loss and improvement in metabolic profile in patients with obesity and untreated dyslipidemia. The drug also improved cardiovascular risk factors, including HDL-cholesterol and triglycerides, by reducing inflammation and increasing adiponectin levels.
A DNA vaccine has been shown to protect against anthrax, with the protective antigen (PA)-based vaccine proving more effective than the lethal factor (LF)-based vaccine. The study found that immunization with PA induces antibodies capable of neutralizing toxin and conferring protection.
The University of North Carolina at Chapel Hill will become a regional hub for research on health workforce and healthcare access. The new center aims to provide timely information to policymakers about critical health workforce issues, particularly for vulnerable populations.
Researchers have identified a critical gene called Lgl1, which plays a vital role in shaping cell behavior during embryonic brain development. The study found that mice lacking this gene exhibit dramatic abnormalities and resemble human patients with medulloblastoma, a type of brain tumor.
Rimonabant successfully treated tobacco dependence and reduced post-cessation weight gain in a double-blind trial. Patients who received the 20mg dose had higher abstinence rates and less weight gain compared to those on placebo.
Cornell University and Caltech researchers will develop the world's most sensitive sub-millimeter telescope in the Atacama Desert, capable of probing star formation during galaxy formation. The telescope's high sensitivity will enable studies of large-scale universe structure and hidden planets in circumstellar disks.
A study published in the Journal of Pharmacology and Experimental Therapeutics reveals how cannabinoids produce hypothermia, a decrease in body temperature. The research suggests that nitric oxide plays a role in regulating cannabinoid-induced hypothermia.
Researchers at OHSU will explore the use of evolutionary computing to analyze images and classify abnormalities in the prostate. The goal is to create a more accurate and less invasive method for detecting prostate cancer.
Researchers at Mayo Clinic developed a pretreatment test to identify patients at high risk for urinary tract difficulties after brachytherapy. The study found that 37% of high-risk patients developed some urinary difficulties, while 85% of low-risk patients did not experience problems.
Sir John Skehel's 30-year research on the influenza virus has led to a deeper understanding of how it infects cells and evolves to evade the immune system. His discovery has helped develop antiviral drugs targeting viral surface proteins, saving millions from global flu outbreaks.
Emory researchers discovered significant racial and gender disparities in heart attack treatment, with African-American women receiving the least aggressive care. The study analyzed records of over 672,000 white and black patients younger than 75 and found no trend towards improvement in recent years.
Crestor effectively tackles elevated non-HDL cholesterol levels, a key risk factor for heart attacks and strokes, in patients with metabolic syndrome. The medication demonstrates significant results in reducing the incidence of these cardiovascular diseases.
A new study reveals that rural South Africa is facing a significant stroke crisis, with rates of disability comparable to those in developed countries. The prevalence of disabled stroke survivors has important implications for healthcare systems, highlighting the need for adapted care strategies and early treatment.