Eating emulsifiers during pregnancy and lactation linked to health risks in mouse offspring

A new study in mice shows that consuming emulsifiers—a common ingredient in ultra-processed human foods—during pregnancy or breast-feeding is associated with mild health risks for offspring. Maria Milà-Guasch of the Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS) in Barcelona, Spain, and colleagues present these findings August 24 in the open access journal PLOS Biology.

A new pathway to regenerate myelin discovered

A study led by Dr. Hyun Kyoung Lee, associate professor at Baylor College of Medicine and investigator at the Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital, has discovered a new biological mechanism to regenerate and repair myelin, a protective sheath that insulates neuronal fibers and plays a vital role in ensuring rapid and accurate neurotransmission.

CEJ launches ‘climate advocacy, action’ in five districts

By NATION REPORTER

THE Centre for Environment Justice (CEJ) has launched a project dubbed “Strengthening Civil Society Voices for Climate Advocacy in Zambia”.

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CEJ Executive Director Maggie Mapalo Mwape said the exercise was funded by United Nations Democracy Fund (UNDEF), covering five districts namely Lusaka, Chirundu, Luangwa, Chongwe and Rufunsa. 

Ms Mwape said the transformative initiative aims to empower Civil Society Organizations in Zambia to play a pivotal role in advocating for climate action and environmental sustainability. 

Speaking in Luangwa after a Stakeholders mapping exercise to mark the project launch, Ms Mwape said CEJ will continue engaging with the local authorities and stakeholders.

“Now that the project has been launched in Luangwa, we shall proceed to launch the project in Rufunsa, Chongwe, Chirundu and Lusaka respectively. I am accompanied by Acting Head of Programmes Mr. Haggai Nyambe and Head of Logistics Mr Patrick Kashanga to ensure a smooth Programme,” she said. 

Ms Mwape said the success of Zambia’s National Adaptation Planning (NAP) processes and Nationally Determined Contribution (NDCs) implementation in the country hinges on the participation of several stakeholders including the civil society movement.

“It is for this reason that CEJ is building the capacity of CSOs in climate adaptation and implementation of nationally determined contributions,” she said. 

Meanwhile, Luangwa District Commissioner Luke Chikani said Government will support CEJ’s expedition to empower Civil Society Organizations capacity to champion climate change mitigation and adaptation issues effectively.

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Optimizing tobacco cessation treatment with lung cancer screening

Lung cancer is the deadliest cancer in the United States, and 80% of lung cancer deaths are linked to one risk factor: smoking. While lung cancer screenings are a critical part of prevention and treatment for the disease and 15 million Americans qualify for yearly screenings, over half those eligible for screenings are still actively smoking. Without standard smoking cessation measures in place, the benefits of the screenings have not been fully realized.