Understanding the Need for New Contraceptive Options Many people seeking birth control want non-hormonal options, but choices remain limited. In the United States, about 45% of pregnancies are unintended, and…

Researchers at Oregon Health & Science University (OHSU) and the Oregon National Primate Research Center (ONPRC) have uncovered new protective properties of amniotic fluid, opening the door to potential advances…

A New Hope for Cardiovascular Patients University of Wisconsin–Madison NPRC scientists have made a significant leap in heart surgery innovation: they’ve developed bioengineered arteries using stem cells that could one…

Emory University researchers have made a significant advancements in the pursuit of an HIV cure. One of the teams, led by Dr. Rafick Sekaly and Dr. Mirko Paiardini, demonstrated unprecedented…

At the National Primate Research Centers (NPRCs), advancing human health goes hand in hand with a deep commitment to responsible, ethical research. Across all seven NPRCs, scientists are dedicated to…

A study involving Oregon Health & Science University (OHSU), OHSU, the Oregon, Tulane and Washington National Primate Research Centers, the University of Washington and the University of Pittsburgh has revealed…

A study led by researchers from the University of Wisconsin—Madison and Mayo Clinic has demonstrated the potential of stem cell therapy in treating congenital heart defects. The study was supported…

A recent study led by Oregon Health & Science University (OHSU) has identified a natural compound that could potentially halt the progression of multiple sclerosis (MS) and certain forms of…

Scientists at the California National Primate Research Center (CNPRC) have harnessed the power of machine learning, a branch of artificial intelligence (AI), to track anxiety-related behaviors in monkeys. Published in…

After 14 years at the helm of the Wisconsin National Primate Research Center (WNPRC), Dr. Jon Levine stepped down as Director on December 31, 2024, but continues his impactful neuroscience…

Dr. Deborah Fuller, the new Director of the Washington National Primate Research Center (WaNPRC), has unveiled ambitious plans for the research center). With 14 years of experience at WaNPRC and…

Researchers at Texas Biomedical Research Institute (Texas Biomed) have made significant progress in the fight against tuberculosis (TB) and HIV co-infection. The team, led by Professor Smriti Mehra, Ph.D., has…

In a groundbreaking leap towards a new Parkinson’s disease treatment, a stem cell therapy company has initiated a clinical trial involving human patients following the success of a novel therapeutic…

A groundbreaking study from Tulane University has revealed that an experimental cancer drug may hold the key to clearing HIV from infected cells in the brain. This discovery, published in…

In a study conducted at the Tulane National Primate Research Center, researchers have discovered a potential new use for the COVID-19 vaccine: treating high blood sugar levels in individuals suffering…

Asthma, a prevalent chronic lung condition affecting millions worldwide, remains a significant health concern. However, recent breakthroughs in research conducted at the California National Primate Research Center (CNPRC) offer hope…

Recent research conducted at the California National Primate Research Center (CNPRC) has uncovered fascinating insights into the perception of touch in nonhuman primates, shedding light on how our brains process…

Scientists at Emory University have made an exciting discovery that could bring us one step closer to curing HIV. Their research, published in Nature Immunology, focuses on a special type…

The human immunodeficiency virus (HIV) remains a formidable challenge for medical researchers worldwide. While antiretroviral therapy (ART) has allowed individuals to manage HIV as a chronic condition and significantly improve…

Research in nonhuman primates is opening new possibilities for testing treatments for early-stage Alzheimer’s disease and similar conditions before extensive brain cell death and dementia set in. A recent study…

In a significant stride toward protecting mothers and their babies, researchers at Tulane University have unveiled groundbreaking findings: mothers with prior exposure to Cytomegalovirus are far less likely to transmit…

Lyme disease, transmitted through tick bites, can leave patients with persistent neurological symptoms even after antibiotic treatment. However, a recent study conducted by Tulane University researchers offers hope to those…

In the battle against opioid addiction, a groundbreaking development has emerged: a novel vaccine designed to combat oxycodone addiction. This innovative vaccine has shown promise by generating antibodies in the…

In a groundbreaking stride toward combatting HIV, researchers have achieved a significant breakthrough in the quest for an effective treatment. Published in the prestigious journal Science on February 29, 2024,…

When it comes to kidney transplants, compatibility between the donor and recipient is a critical factor for success. However, even when a donor and recipient are closely matched, long-term drug…

In medical research, discoveries come from persistence, creativity, and new angles. At the forefront of the endeavor to develop an HIV vaccine is Marie-Claire Gaudin, PhD, a professor at Texas…

A team of researchers recently delved into lower urinary tract (LUT) dysfunction, a common issue among older adults that brings challenges like incontinence, urinary infections, and reliance on catheters. These…

National Primate Research Centers Prioritize Openness for Scientific Progress At the forefront of biomedical and behavioral research are the seven National Primate Research Centers (NPRCs). They form a vital network…

Every day, the seven National Primate Research Centers (NPRCs) conduct and enable collaborative research studies to improve human and animal health . For more than five years now, we’ve been…

The battle against COVID-19 has been relentless, and scientists at Emory University and researchers from collaborative institutions worldwide are leaving no stone unturned in their quest for innovative treatment options….

The Influence of Social Status on Early Social Development: Insights from Maturing Visual Pathways Forming infant-caregiver bonds is critical to social and neural development during infancy. However, the underlying brain…

Oxytocin is a hormone that plays a critical role in social bonding and attachment. In recent years, researchers have been studying the effects of intranasal oxytocin, a non-invasive treatment that…

Marina Emborg, medical physics professor and director of the University of Wisconsin–Madison’s Preclinical Parkinson’s Research Program, focuses on understanding and developing treatments for neurological disorders in a highly collaborative, interdisciplinary…

Through a new study with marmosets, scientists are learning more about how neuroestrogens may be integral to supporting libido and maintaining female sexual health. “ The lack of effective treatment…

Ceramides are fats or lipids found in skin cells and make up approximately 35% of your outer skin layer. They are widely known for retaining skin moisture and preventing germs…

While current HIV treatment reduces viral load, or the amount of HIV in the blood , there is no cure for the disease. Antiretroviral therapy (ART) involves either taking a…

HIV, human immunodeficiency virus, destroys CD4 cells, also known as helper T cells, in the immune system. Without these cells, bodies have a hard time fighting off various diseases. While…

Covid-19 is a highly contagious and quickly spread disease caused by SARS-CoV-2. Since its discovery in 2019, researchers have remained dedicated to creating a vaccination for people of all ages….

The immune system has long been touted as the body’s primary defense against invading viruses, with the understanding that a strong immune response swiftly knocks out an infection while a…

Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. While the disease is relatively new, researchers are now studying its long-term effects. Some people with COVID-19 experience…

Giving birth is one of the most exciting times in parents’ lives. And doctors do everything in their power to help deliver healthy babies. This often includes providing antibiotics to…

Approximately 30,000 cases of Lyme disease are reported to CDC every year. Lyme disease transmits the Lyme disease-causing bacteria to humans through the bite of infected ticks with symptoms including…

HIV (human immunodeficiency virus) attacks the body’s immune system and, if not treated, can lead to AIDS (acquired immunodeficiency syndrome). Because of medical advancements, including antiretroviral therapy (ART), many people…

Interview with the Director: The importance of the Washington National Primate Research Center by Chris Petkov & Renee Hartig The following article was originally posted to the Speaking of Research…

Many previous studies explain how exposure to certain environmental substances during pregnancy may affect your baby’s health. Toxic substances increase the risk for congenital disabilities, low birth weight, prematurity, and…

Human immunodeficiency virus (HIV) attacks the body’s immune system, resulting in rashes, fevers, fatigue, swollen lymph nodes, and other symptoms. It affects over 37 million people globally. When left untreated,…

About 24,000 kidney transplants are performed in the US each year, yet more than 90,000 people are waiting for a transplant. Even when patients get a transplanted kidney, organ rejection…

Zika is spread mainly through the bite of an infected Aedes species mosquito. And while many people infected with the Zika virus will only have mild symptoms, contracting Zika during…

Oxytocin, a brain chemical known for promoting social bonding and nurturing behavior, has been used in several studies to potentially treat disorders such as autism, but with inconsistent results. Yerkes…

Alzheimer’s disease (AD) is a progressive, neurodegenerative disease that destroys memory and other important mental functions. AD affects more than 44 million people worldwide and more than six million Americans….

Parkinson’s disease is a slowly progressive chronic neurologic condition, causing a gradual loss of the nerve cells producing the neurotransmitter dopamine in the brain. While there are no standard diagnostic…

One of the few therapies currently available to treat patients with COVID-19 is REGEN-COV, a monoclonal antibody cocktail that combines two antibodies that can bind to and neutralize the SARS-CoV-2…

Endometriosis is a condition that occurs when patches of the endometrium, a layer of tissue lining the uterus, travel throughout the body and attach to other organs, like the ovaries…

Dengue spreads to humans through the bite of an infected mosquito generally living in tropical climates. Symptoms (lasting 2-7 days) commonly seen with dengue include fever, nausea, rash, aches, and…

Adolescents may face many challenges throughout their teenage years, from depression and poor body image to loneliness and even substance abuse. To help address and limit these concerns, researchers are…

Pelizaeus-Merzbacher disease is an inherited condition involving the brain and spinal cord, resulting in reduced neurological function. Those affected by the disease (an estimated 1 in 100,000 people) typically experience…

Fear struck many when HIV (human immunodeficiency virus) and AIDS (acquired immunodeficiency syndrome) began in the mid-to the late 1970s. No one knew the causes of this mysterious new virus,…

There are approximately 29 million people in the U.S. with Type 2 Diabetes —a lifelong disease that prevents the body from using insulin correctly. While there is currently no cure…

Note: The NPRCs will update this blog with our latest COVID-19 news. Since beginning COVID-19 research in early 2020 , NPRC researchers have made encouraging progress in efforts to better…

Lyme disease, also known as Lyme borreliosis, is an infectious disease caused by Borrelia burgdorferi bacterium, which is spread by ticks. The most common sign of infection is a red…

HIV (human immunodeficiency virus) attacks the body’s immune system, and if left untreated, HIV can lead to AIDS (acquired immunodeficiency syndrome). HIV/AIDS currently impacts 38 million people worldwide. While there…

About 30 percent of people who have severe anxiety and depression do not find sufficient relief in available medications and psychotherapy, causing them chronic, debilitating symptoms and a significant risk…

Tuberculosis (TB) is a serious infectious disease that typically affects the lungs. Spread of TB typically occurs in the air via coughs or sneezes. T reatment often poses a challenge…

Each year in the U.S., millions of people receive general anesthesia, and a small proportion of those patients actually regain some awareness during their medical procedures. A recently published study…

Promising results from the Wisconsin National Primate Research Center (WiNPRC) are giving hope to the millions of people who live with Parkinson’s disease (PD). By grafting neurons from monkeys, WiNPRC…

Did you know the rhesus macaque is the most widely studied nonhuman primate in biomedical research? The U.S. research colonies of rhesus macaques were founded primarily with animals imported from…

Alzheimer’s disease (AD) affects more than 5.5 million Americans per year. This staggering prevalence makes it a high-priority disease for researchers to develop better treatments and even a cure. Researchers…

As the coronavirus (COVID-19) pandemic continues, scientists at the Wisconsin National Primate Research Center (WiNPRC) have kept their focus on the tiniest shifts in the virus’ genetic material. Beginning with…

In an effort to study more treatments for HIV, researchers at the Wisconsin National Primate Research Center are focusing on a gene that cured two men of HIV. Both men…

Scientific discovery is an ongoing process that takes time, observation, data collection and analysis, patience and more. At the NPRCs, our recent COVID-19 research is an example of the ongoing…

Is gene editing the answer scientists have been looking for to eliminate diseases such as HIV? A research team at Temple University and Tulane National Primate Research Center (TNPRC) has…

Parkinson’s disease (PD) is characterized by motor-related symptoms, including tremors, rigidity and stooping posture. Lesser known is damage to nerves in the heart, which progresses over time, is independent of…

Alzheimer’s disease is far too common. In fact, the Alzheimer’s Association estimates that more than 5 million Americans are living with it, and one in three seniors die from the…

Autism Spectrum Disorder (ASD), which impacts communication and interaction abilities, affects 1 in every 54 children in the United States. In order to understand the biological basis of these types…

Researchers at Yerkes National Primate Research Center (YNPRC) have discovered a way to use cancer immunotherapy treatments to reliably shrink the size of the viral “reservoir” in simian immunodeficiency virus…

Research with animals is crucial to improving human and animal health. Animals in research provide unique insights not available with other scientific models, and they help scientists determine safety and…

Tuberculosis (TB) and HIV are two of the world’s deadliest infectious diseases, and they’re far worse when they occur together. Now, Southwest National Primate Research Center (SNPRC) researchers at Texas…

Could a promising discovery about viral latency help scientists effectively combat human immunodeficiency virus (HIV)? The primary obstacle to a cure for HIV infection is the reservoir, or immune cells…

Talking about animals in research may not be part of everyday conversations – unless you work in research, are learning more about it or want to stop it. But if…

Could a recent discovery about the body’s natural defenses be a stepping stone toward combating kidney-related health issues? Scientists say yes. Macrophages are a type of white blood cell central…

It’s been 25 years since University of Wisconsin-Madison scientist James Thomson, VMD, PhD, was the first in the world to isolate and culture primate embryonic stem cells. He accomplished this…

One primary objective of tuberculosis (TB) research is to discover how to treat people with the latent (or inactive) form of the disease so they don’t develop symptomatic TB. Now,…

According to the World Health Organization, malaria infection affects an estimated 200 million people and kills more than 400,000 people worldwide every year—most of them children. Plasmodium parasites cause the…

Researchers at the Wisconsin National Primate Research Center (WiNPRC) at the University of Wisconsin-Madison (UW) recently made a discovery that moves the scientific community one step closer to understanding and…

Cardiovascular disease is one of the leading causes of death in the United States, and it has many possible causes. One of the most well-known risk factors is hyperlipidemia, which…

The seven National Primate Research Centers (NPRCs) are participating in SciFest All Access 2020. This is the virtual answer to the postponed USA Science & Engineering Festival, which is recognized…

When fighting cancer, patients need every advantage possible, and new research results have shown a potential breakthrough that could help protect the health of those undergoing chemotherapy. Scientists at the…

The Wisconsin National Primate Research Center (WiNPRC) has launched the newly improved Primate Info Net (PIN). The website provides resources for anyone interested in nonhuman primates. Some of PIN’s most…

It may seem counterintuitive, but could cutting back on calories help us preserve the body’s capabilities as we age? According to new research from the Wisconsin National Primate Research Center…

Protecting against three diseases at once may seem improbable, but a recent study has produced a vaccine which may do just that. In a joint collaborative effort involving Tulane National…

For some, a summer internship is merely a stepping stone into their career. But for Brendan Creemer, a junior biology major at Portland’s Lewis & Clark College, a recent summer…

As scientists continue to make progress in the fight against human immunodeficiency virus (HIV), a recent discovery suggests that certain other microbes may play a role in how the body…

Tuberculosis (TB) kills 1.6 million people every year and is one of the top 10 causes of death globally. And while it’s been kept under control in most places, more…

Could HIV vaccines be reducing their own effectiveness by stimulating too much help? According to scientists at Yerkes National Primate Research Center (YNPRC), this could be the case. In a…

While much progress has been made during the last few years in combating and preventing the deadly Zika virus, researchers are still working toward a greater understanding of how the…

Zika virus may be out of the headlines, but scientists are continuing to work on treatments and vaccines to address this serious threat to public health. Now, an experimental vaccine…

Children born to HIV-positive mothers are susceptible to contracting the disease themselves, but scientists at Oregon National Primate Research Center (ONPRC) at Oregon Health & Science University (OHSU) have new…

While antiviral medications limit the impact of the disease on daily life, human immunodeficiency virus (HIV) continues to infect 1.7 million people annually and cause some 770,000 deaths each year,…

Here’s a sobering statistic: one in every five American women and one in every 10 American men at the age of 45 are at risk of developing Alzheimer’s disease. Moreover,…