Genetics

Understanding lifespan: Genes may unlock path to healthier aging, scientists say - study

Research by Weizmann scientists finds genetics may explain 50% of human lifespan, over twice previous estimates, opening doors to therapies targeting aging itself.

Biotech Breakthrough Lets Doctors Track Immunity in Minutes
 syphilis

Oldest trace of Syphilis-linked DNA from 5,500-year-old bone shows disease came from Americas

Autism and ADHD Diagnosis Using Artificial Intelligence

Israeli scientists unlock genetic links to Autism, brain disorder using CRISPR tech -study

Cancer Cell Spread and oncology or Malignant Cancerous Growth and Metastasis anatomy concept as growing tumor cells and Malignancy disease spreading metastasized as a 3D illustration.

Israeli scientists crack the code on breast cancer cells' survival in brain


HIV cured using stem cells extracted from umbilical cord - study

Using stem cells from umbilical cord blood instead of from donors increases the potential to cure the disease through stem cell transplants in people of all racial backgrounds.

A digitally colorized scanning electron microscopic (SEM) image depicts a single, red colored H9-T cell that had been infected by numerous, spheroid shaped, mustard colored human immunodeficiency virus (HIV) particles attached to the cell's surface membrane.

Red hot: Gene that allows eating massive amounts of chili peppers found in Israel

The ability to eat huge amounts of red chili peppers is due to a defective gene discovered by Jerusalem researchers in a Palestinian boy and his cousin.

Chili peppers at a market in India

Dogs in Chernobyl nuclear plant are genetically distinct from others - study

The mysterious dog populations in the Chernobyl nuclear power plant are genetically distinct from the other dog populations near the nuclear disaster site in Ukraine.

 A dog in Chernobyl Nuclear Plant.

University of Haifa scientists unlock key to drought-resistant wheat plants - study

An international team of scientists found that the right number of copies of a specific group of genes can stimulate longer root growth.

 Wheat is seen in a field near the southern Ukranian city of Nikolaev July 8, 2013.

New model explains huge variety of sizes of hereditary material in nature

Why is ‘junk DNA’ not deleted from the original genome over millions of years of evolution?

A DNA double helix is seen in an undated artist's illustration released by the National Human Genome Research Institute to Reuters on May 15, 2012.

Researchers successfully elongate mouse limbs shortened by genetic disease

Patients with the disease Robinow Syndrome and similar diseases that affect the skeletal system have short-limb dwarfism and facial abnormalities.

The forelimb (top) and hindlimb (bottom) of a mouse embryo, stained to reveal the bones (purple) and cartilage (blue)

The science behind colorful snakes - study

Researchers have located and successfully edited the gene responsible for reptilian color variants.

Snake (illustrative)

Newly-discovered gene mutation blocks babies from metabolizing vitamin D

Adults living with this gene may not know they have it. The symptoms include frequent kidney stones and high levels of calcium in the blood.

We will soon be able to manufacture these without needing to use animals. Dairy products

Baby born with fully developed teeth shocks mother, doctors

This happens in between about 1 in 800 to 1 in 6000 births - and the mother was as shocked as anybody.

 Baby with two baby teeth.

Israeli researchers develop new process for creating custom enzymes -study

Enzymes that are modified using this process, called the CADENZ Method, could have long-reaching impacts.

An illustration showing four modular enzyme fragments (highlighted) that Weizmann Institute’s CADENZ method can combine to generate active enzymes at a hitherto unseen rate