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Scientists from the University of Birmingham have shown that a brain-penetrating candidate drug currently in development as a cancer therapy can foster regeneration of damaged nerves after spinal trauma.

The , published today in Clinical and Translational Medicine, used cell and animal models to demonstrate that when taken orally the candidate drug, known as AZD1390, can block the response to DNA damage in and promote of damaged nerves, so restoring sensory and after .

The announcement comes weeks after the same research team showed a https://medicalxpress.com/news/2022-05-spinal-cord-injury-treatment.html">different investigational drug (AZD1236) can reduce damage after spinal cord injury, by blocking the inflammatory response. Both studies were supported by AstraZeneca’s Open Innovations Program, which shares compounds, tools, technologies and expertise with the scientific community to advance drug discovery and development


Continue reading “Research shows investigational drug fosters nerve repair after injury” | >

As more drivers adopt plug-in hybrid and electric vehicles, the demand for lithium-ion batteries will continue to explode over the next decade. But processes for extracting lithium can be time-consuming and chemical-intensive, and traditional sources—including brine and hard rock—could ultimately be depleted.

Scientists and engineers are now looking to unconventional sources, including oil-and gas-produced water, geothermal brines, and rejected brines from seawater desalination. But how much lithium lies within these sources, and how to best extract it, remains an open question.

Asst. Prof. Chong Liu’s team now has the answer. By analyzing more than 122,000 unconventional water sources, she and her team discovered that there is, in fact, enough lithium within these sources to make it worthwhile to extract.

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An Israel-based company was exposed for employing a malware that exploited a vulnerability in Google’s search engine to access the personal data of co.

Cybersecurity researchers were able to link a zero-day vulnerability in Google’s search engine to a US-sanctioned Israeli spyware company that targets journalists throughout West Asia.

On 21 July, cybersecurity company Avast reported that the Israeli spyware company, Candiru, was behind the DevilsTongue malware that has targeted dozens of journalists in Lebanon, Turkey, Yemen, and Palestine.

The malware was injected through an exploit, a program designed to take advantage of a vulnerability, identified as CVE-2022–2294.

Continue reading “Cybersecurity firms expose the role of Israeli-made spyware in attack on journalists” | >

Microsoft is warning customers that Windows updates released since June 28 will trigger printing issues on devices connected using USB.

“Microsoft has received reports of issues affecting some printing devices following installation of Windows updates released June 28 (KB5014666) and later,” Redmond explained.

Affected platforms include both client (Windows 10, version 20H2, 21H1, and 21H2) and server (Windows Server, version 20H2).

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A new phishing campaign codenamed ‘Ducktail’ is underway, targeting professionals on LinkedIn to take over Facebook business accounts that manage advertising for the company.

The operators of Ducktail have a narrow targeting scope and select their victims carefully, trying to find people who have admin privileges on their employer’s social media accounts.

The discovery of this campaign comes from researchers at WithSecure, who have been tracking what they believe to be a Vietnamese threat actor since 2021, and collected evidence of activity dating going back to 2018.

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