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HIV and AIDS 亚博棋牌平台
December 8, 2020

Top Headlines
 

New Method Identifies Adaptive Mutations in Complex Evolving Populations

A scientist has developed a method to study how HIV mutates to escape the immune system in multiple individuals, which could inform HIV vaccine ...

HIV-Like Virus Edited out of Primate Genome

Taking a major step forward in HIV research, scientists have successfully edited SIV - a virus closely related to HIV, the cause of AIDS - from the genomes of non-human ...

Quantum Nanodiamonds May Help Detect Disease Earlier

The quantum sensing abilities of nanodiamonds can be used to improve the sensitivity of paper-based diagnostic tests, potentially allowing for earlier detection of diseases such as HIV, according to ...

Engineered Immune Cells Elicit Broad Response to HIV in Mice, Offering Hope for Vaccine

Unlike so many other deadly viruses, HIV still lacks a vaccine. The virus has proven especially tricky to prevent with conventional antibodies, in ...
Latest Headlines
updated 5:28pm EST

Earlier Headlines
 

Link Found Between Drought and HIV Among Women in Less-Developed Countries

Researchers explored the consequences of drought and lack of environmental resources on women in less-developed countries. The research shows the direct and indirect associations to women's ...

New Imaging Method Reveals HIV's Sugary Shield in Unprecedented Detail

Scientists have devised a method for mapping in unprecedented detail the thickets of slippery sugar molecules that help shield HIV from the immune system. Mapping these shields will give researchers ...

A Promising Discovery Could Lead to Better Treatment for Hepatitis C

Virologists have identified a critical role played by a cellular protein in the progression of Hepatitis C virus infection, paving the way for more effective treatment. No vaccine currently exists ...

Antiretroviral Therapy Can't Completely Stop Accelerated Cell Aging Seen in HIV

Untreated HIV infection is linked with epigenetic changes that suggest rapid aging. A new study shows that antiretroviral therapy given over two years was unable to completely restore age-appropriate ...

In Recovering COVID-19 Patients, Antibodies Fade Quickly

Researchers report that antibody levels in the blood of COVID-19 patients drop rapidly during the weeks after their bodies have cleared the virus and symptoms have subsided. If convalescent plasma is ...

New Research Comparing HIV Medications Set to Change International Recommendations

A new study is set to change international treatment recommendations for people who are newly diagnosed with HIV -- an update that could affect nearly two million people per year ...

Young Adults Face Higher Risk of Severe Disease from Infections Than School-Age Children

The first systematic review of how the severity of infectious diseases changes with age suggests that the human immune system might start to lose the ability to protect against infections earlier ...

First Reported UK Case of Sudden Permanent Hearing Loss Linked to COVID-19

Although uncommon, sudden permanent hearing loss seems to be linked to COVID-19 infection in some people, warn doctors, reporting the first UK ...

HIV Up Close: Unprecedented View of Virus Reveals Essential Steps for Causing AIDS

Accomplishing a feat that had been a pipe dream for decades, scientists have recreated in a test tube the first steps of infection by HIV (human immunodeficiency virus), the virus that causes AIDS ...

A First in-Depth Look at the Latent Virus Reservoir of Individuals Living With HIV

Scientists have mapped out an atlas of the reservoir cells of eight individuals living with HIV, which they recently ...

New Research Provides Clues on Optimizing Cell Defenses When Viruses Attack

Researchers studying interferons, immune response proteins released naturally by human cells when viruses are detected, have uncovered new details on the mechanisms underlying cell defenses. They ...

Novel Dual CAR T Cell Immunotherapy Holds Promise for Targeting the HIV Reservoir

A recent study describes a new Dual CAR T cell immunotherapy that can help fight HIV ...

Mosquito-Borne Viruses Linked to Stroke

A deadly combination of two mosquito-borne viruses may be a trigger for stroke, new research has ...

New High-Speed Test Shows How Antibiotics Combine to Kill Bacteria

Researchers have developed a new method to determine - rapidly, easily and cheaply - how effective two antibiotics combined can be in stopping bacterial growth. The new method is simple for ...

Many Practitioners Are Not Prescribing HIV Prevention Medication

Only about 54% of medical practitioners surveyed say they have prescribed pre-exposure prophylaxis, or PrEP, to HIV-vulnerable patients, according to a new ...

Injectable Hydrogel Could Someday Lead to More Effective Vaccines

Vaccines have curtailed the spread of several infectious diseases, such as smallpox, polio and measles. However, vaccines against some diseases, including HIV-1, influenza and malaria, don't ...

Tiny Antibody Component Highly Effective Against SARS-COV-2 in Animal Studies

Scientists have isolated the smallest biological molecule to date that completely and specifically neutralizes the SARS-CoV-2 virus, which is the cause of COVID-19. This antibody component, which is ...

Antibiotic Molecule Enables Immune System to Kill HIV Infected Cells

A class of antibiotic molecules called pleicomacrolides inhibit the Nef protein, which HIV uses to evade the body's immune ...

DNA-Based Nanotechnology Stimulates Potent Antitumor Immune Responses

Combining their expertise in protein engineering and synthetic DNA technology, scientists successfully delivered nanoparticle antitumor vaccines that stimulated robust CD8 T cell immunity and ...

Recommendations Measuring Persistent HIV Reservoirs

Scientists compiled the first comprehensive set of recommendations on how to best measure the size of persistent HIV reservoirs during cure-directed clinical ...

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