National Institutes of Health

Flickr user Abby Lanes

Pittsburgh-based PPG industries announced to shareholders on Thursday that it will stop putting lead in any of its products by 2020.

The announcement came shortly after shareholder Perry Gottesfeld, public health activist and founder of the nonprofit Occupational Knowledge International, delivered a petition with more than 5,000 signatures asking the company to discontinue the use of lead.

“PPG is now the first large U.S. company to agree to completely reformulate their products and take out lead,” Gottesfeld said.

Victor / Flickr

Allegheny Health Network researchers are trying to find out how a drug created for people with a breathing disease can help those with Type 2 diabetes.

“Type 2 diabetes is a consequence of taking in too much energy and not distributing enough,” said Nick Gianoukakis, associate professor for biological sciences and immunology at AHN. “As we eat, we store energy. That becomes fat, and fat is a condition that results in the body’s immune system being sensitized and becoming active. So we create a state of inflammation inside our bodies.”

Don Loarie / Flickr

In 2013, the Centers for Disease Control and Prevention recorded 27,203 cases of Lyme disease nationwide, 4,981 of which were in Pennsylvania. And, for the last five years, Pennsylvania has reported more cases of Lyme disease than any other state.

As temperatures rise and people begin to spend more time outdoors, U.S. Sen. Bob Casey (D-Pennsylvania) is calling for an increase in federal surveillance.

Michael Lynch / 90.5 WESA

Sen. Bob Casey (D-PA) is calling on Congress to prevent the latest round of sequester cuts that could impede medical research.

A bipartisan conference committee, created in the agreement to end the government shutdown, has until December to decide whether to keep or reduce cuts to the National Institutes of Health (NIH).

Last year the Pittsburgh region received 1,132 NIH awards totaling more than $503 million. As a whole, Pennsylvania was given 3,369 grants worth more than $1.4 billion.

The commonwealth ranked fourth in federal research funding in 2012.