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New study shows response to HIV vaccine in 6 weeks

A US study on DNA-based and protein HIV vaccines has shown that an antibody and cellular immune response occurs within six weeks.

2 Oct 2019

Discovery of neoantigens could widen the possibilities for universal cancer vaccine

For more than a decade, scientist Stephen Albert Johnston and his team at Arizona State University's Biodesign Institute have pooled their energies into an often scoffed-at, high-risk, high-reward goal in medicine: to develop a universal vaccine to prevent cancer.

2 Oct 2019

New study shows response to HIV vaccine in 6 weeks

A new study using DNA-based and protein HIV vaccines in various combinations shows that antibody and cellular immune response occurs within 6 weeks from the date of vaccination, and the combination must be administered together for the most rapid protection. This will enable more large-scale testing of the vaccine for effectiveness. About 40 million people today have HIV infections, and 1.2 million deaths a year are related to this infection.

1 Oct 2019

Protozoans protect pathogenic bacteria and enhance their infectious potential

Single celled organisms in the environment are protecting pathogenic bacteria and priming them for human infection, an international team of researchers has discovered.

1 Oct 2019

Penn researchers win NIA grant to study link between Alzheimer's, dementia, and Parkinson's

The Center for Neurodegenerative Disease Research (CNDR) at the University of Pennsylvania has received a grant expected to total $18.1 million to study the underlying genetic mechanisms that cause Alzheimer's Disease, Dementia, and Parkinson's Disease to progress as well as how those mechanisms are related to each other and to the cell-to-cell spread of these disease proteins.

30 Sep 2019

Rice chemist explores how extra amino acid could be used to make life-saving substances

There are 20 amino acids in the standard genetic code. A Rice University professor wants to know what one can do with 21.

27 Sep 2019

Scientists discover T cell homing beacons for lungs

Scientists have identified a pair of molecules critical for T cells, part of the immune system, to travel to and populate the lungs. A potential application could be strengthening vaccines against respiratory pathogens such as influenza.

27 Sep 2019

Combination therapy may offer new therapeutic avenue for previously-treated NSCLC and kidney cancer patients

Pegilodecakin, a first-in-class drug currently in clinical trials, has shown positive safety results and may offer a potential new treatment avenue for patients with non-small cell lung cancer and kidney cancer.

26 Sep 2019

Children's of Alabama using cold sore virus to fight pediatric brain cancer

Children's of Alabama is home to one of the most exciting studies underway in pediatric cancer: evaluating the use of a cold sore virus to treat children with progressive malignant brain tumors.

26 Sep 2019

Investigational drug may offer new treatment option for patients with lung and kidney cancer

26 Sep 2019

New lab-on-a-chip system quickly identifies health aspects of a person's immune system

Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a lab-on-a-chip system that can identify the health aspects of a person's immune system from a drop of their blood, within minutes.

25 Sep 2019

TUM researchers reveal how chaperones detect immature immune signaling proteins

The cells of our immune system constantly communicate with one another by exchanging complex protein molecules.

24 Sep 2019

As off-label use spreads, supplies of niche drugs and patients’ patience grow short

Medical treatment has knocked down tumors in 6-year-old Easton Daniels' brain, but the drug used also wiped out his immune system.

24 Sep 2019

Dogs can suffer from same autoimmune encephalitis as humans, research reveals

Researchers from North Carolina State University have found that dogs can suffer from the same type of autoimmune encephalitis that people do. The finding could lead to better screening methods for diagnosis and possibly more effective treatments for canine encephalitis.

24 Sep 2019

New microcapsules provide safe and effective delivery of drugs, biomolecules

Cracking an egg to release its yolk requires applying external force (like being smacked against the edge of a bowl) to overcome the strength of the eggshell.

24 Sep 2019

Newly synthesized anticancer compound can block cancer signaling mechanism

Of the various different functions that proteins perform in a cell, a crucial one is the recognition and transmission of certain "signals," collectively referred to as signal transduction.

24 Sep 2019

Researchers discover how bacterial enzyme removes inflammation-causing meat carbohydrates

Most mammals naturally produce a carbohydrate known as Neu5Gc -; humans do not. However, when we eat red meat, animal Neu5Gc is incorporated in our tissues.

23 Sep 2019

Advancing towards 100% effective herpes vaccine

Genital herpes, caused by the herpes simplex virus 2 (HSV-2) is a very common sexually transmitted infection (STI). It affects 14% of Americans aged 15-49 years. There is no herpes vaccine at present. Many failed attempts at vaccine production have centered around HSV proteins.

23 Sep 2019

Tanzania keeping Ebola under wraps

Ebola could be already on the prowl in Tanzania, but the government is keeping it a secret. This is the official position of the World Health Organization (WHO), who says multiple cases have been secretly reported to it.

23 Sep 2019

UTHealth's innovative cancer-fighting projects receive $11 million CPRIT funding

Five innovative cancer-fighting projects at The University of Texas Health Science Center at Houston received just over $11 million during the latest round of grants awarded by the Cancer Prevention and Research Institute of Texas

21 Sep 2019

Antibodies News and Research

New study shows response to HIV vaccine in 6 weeks

Discovery of neoantigens could widen the possibilities for universal cancer vaccine

New study shows response to HIV vaccine in 6 weeks

Protozoans protect pathogenic bacteria and enhance their infectious potential

Penn researchers win NIA grant to study link between Alzheimer's, dementia, and Parkinson's

Rice chemist explores how extra amino acid could be used to make life-saving substances

Scientists discover T cell homing beacons for lungs

Combination therapy may offer new therapeutic avenue for previously-treated NSCLC and kidney cancer patients

Children's of Alabama using cold sore virus to fight pediatric brain cancer

Investigational drug may offer new treatment option for patients with lung and kidney cancer

New lab-on-a-chip system quickly identifies health aspects of a person's immune system

TUM researchers reveal how chaperones detect immature immune signaling proteins

As off-label use spreads, supplies of niche drugs and patients’ patience grow short

Dogs can suffer from same autoimmune encephalitis as humans, research reveals

New microcapsules provide safe and effective delivery of drugs, biomolecules

Newly synthesized anticancer compound can block cancer signaling mechanism

Researchers discover how bacterial enzyme removes inflammation-causing meat carbohydrates

Advancing towards 100% effective herpes vaccine

Tanzania keeping Ebola under wraps

UTHealth's innovative cancer-fighting projects receive $11 million CPRIT funding

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