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Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Study identifies novel mechanism for tissue repair in wake of cell death

Researchers have characterised how dying cells contribute to the body's regeneration process, suggesting a new mechanism for tissue repair. The study found that cells released from necrosis play a role in signaling the production of other cells involved in controlling natural cell death and inflammation.

New research: Acute kidney damage spreads over time

A new study from Aarhus University found that acute kidney injury causes significant cell death in kidneys, which then spreads to healthy tissue over several days. This finding may increase the risk of patients developing chronic kidney damage and highlights the need for timely intervention measures.

SAMSUNG T9 Portable SSD 2TB

SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.

Triggering cellular apoptosis by optical targeting

Researchers at Okayama University have created a new method to kill cancer cells using light-activated protein AR3, reducing the risk of adverse reactions. The approach uses green light to trigger apoptosis in targeted cells, offering a promising alternative to conventional treatments.

Researchers identify protein complex critical in helping control cell death

A preclinical study identified a protein complex critical for regulating apoptosis and necroptosis. Inhibiting this complex may help prevent excessive cell death and tissue damage associated with heart attacks, autoimmune disorders, and COVID-19. Researchers believe that targeting the PPP1R3G/PP1γ pathway could lead to new treatments f...

Tissue damage caused by a heart attack to be reduced by 30%?

Researchers at Université de Genève and University of Lyon identified deoxydihydroceramide as the molecule causing tissue necrosis. Inhibiting its synthesis reduced tissue damage by 30% in mice, suggesting a new model for treating heart attacks and strokes.

Creality K1 Max 3D Printer

Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.

How DNA outside cells can be targeted to prevent the spread of cancer

Scientists from Tokyo University of Science have discovered exactly how cell-free DNA (cfDNA) is generated, revealing its crucial role in tumor progression. The study's findings suggest that cfDNA can be targeted using DNase1L3, a novel molecule to prevent tumor metastasis and thrombosis.

Rigor mortis in worms offers new insight into death

A study using worms has discovered the mechanisms involved when multicellular organisms die, particularly as a result of old age. The research found that death spreads through the organism via cellular necrosis, triggered by calcium release, leading to muscle hypercontraction and rigor mortis.

Study IDs key protein for cell death

Researchers at MIT have identified ALKBH7 as a key protein involved in programmed necrosis, a cell death pathway that can help prevent cancer cells from surviving DNA damage. By mimicking the effects of this protein, drugs may be able to induce necrosis in resistant cancer cells, providing a new potential target for cancer treatment.

Rigol DP832 Triple-Output Bench Power Supply

Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.

Programmed destruction

A recent Weizmann Institute study has discovered that caspase 8 signaling enzymes, which were previously thought to only induce programmed cell death, can also activate an entirely different process in certain cells - causing inflammation more directly. This finding highlights the need for further research into the signals transmitted ...

Pathway to cell death redefined in landmark study

A new study reveals that protein SRP-6 can regulate cell death and potentially halt the progression of cancer, stroke, and heart disease. The research team discovered that SRP-6 can target the lysosome, protecting cells from stress and injury.

Nerve cells' death different from other cells'

Scientists have identified a key trigger of neuron death in Parkinson's disease, stroke, and traumatic brain injury, which can be prevented by blocking its release from mitochondria. The study found that preventing PARP activation and blocking AIF release protects cells from dying.