Fluorescent Dyes News and Research

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New aspergillosis infection model can help better observe the growth of fungus

A chip-based infection model developed by researchers in Jena, Germany, enables live microscopic observation of damage to lung tissue caused by the invasive fungal infection aspergillosis.

13 Apr 2022

New fluorescent label provides a clearer picture of how DNA architecture is disrupted in cancer cells

Researchers have developed a new fluorescent label that gives a clearer picture of how DNA architecture is disrupted in cancer cells. The findings could improve cancer diagnoses for patients and classification of future cancer risk.

4 Mar 2022

Triple drug regimen proven effective against non-structural protein-1 of SARS-CoV-2

Researchers evaluated the synergistic activity of drugs acting against non-structural protein 1 of SARS-CoV-2 to decrease the viral infectivity.

2 Mar 2022

NYITCOM researchers secure NIH grant to investigate diabetic heart failure treatments

A research team from New York Institute of Technology College of Osteopathic Medicine, led by Biomedical Sciences Instructor Satoru Kobayashi, Ph.D., has secured a grant from the National Institutes of Health National Heart, Lung, and Blood Institute.

28 Feb 2022

Lamin C important for keeping cell’s genetic material organized, research shows

In a study with lab-grown mouse cells, Johns Hopkins Medicine researchers say they have found that a protein that helps form a structural network under the surface of the cell's "command center" — its nucleus — is key to ensuring that DNA inside it remains orderly.

15 Nov 2021

AI can help with the diagnosis of B-cell lymphomas and related leukemias

The presence of cancer of the lymphatic system is often determined by analyzing samples from the blood or bone marrow.

18 Sep 2021

Researchers uncover the role of macrophages in liver growth after massive resections

RUDN University doctors found out what role macrophages play in the recovery of the liver after the removal of its significant part. The results are published in the journal Biomedicine & Pharmacotherapy.

21 Jun 2021

New nano-sized particles help improve detection of tumors within the body

Nano-sized particles have been engineered in a new way to improve detection of tumors within the body and in biopsy tissue, a research team in Sweden reports. The advance could enable identifying early stage tumors with lower doses of radiation.

3 Jun 2021

Harnessing DNA’s properties to craft “‘topologically tunable” DNA-based materials

While DNA is often idealized as the "molecule of life", it is also a highly sophisticated polymer that can be used for next-generation materials. Beyond the fact that it can store information, further fascinating aspects of DNA are its geometric and topological properties, such as knotting and super-coiling.

31 May 2021

New technique using "soft" X-rays offers a simpler way to gain insight into nanocarriers

Before the huge potential of tiny nanocarriers for highly targeted drug delivery and environmental clean-up can be realized, scientists first need to be able to see them.

25 May 2021

New study sheds light on specialized compartments exhibited by Earth's single-celled ancestors

Scientists have long speculated about the features that our long-ago single-celled ancestors might have had, and the order in which those features came about. Bubble-like compartments are a hallmark of the superkingdom to which we, and many other species including yeast, belong.

25 Feb 2021

New molecular voltage sensor helps observe propagation of electrical signals in neurons

A type of novel molecular voltage sensor makes it possible to watch nerve cells at work. The principle of the method has been known for some time. However, researchers at the University of Bonn and the University of California in Los Angeles have now succeeded in significantly improving it.

4 Feb 2021

New discovery could lead to faster and more effective treatments for chronic health complications

A world-first discovery by researchers at Monash University and The University of Queensland could lead to faster and more effective treatments for chronic health complications, such as cardiovascular disease and cancer, with 'fluorescent' in vivo biosensors.

26 Jan 2021

Fluorescent Dyes News and Research

New aspergillosis infection model can help better observe the growth of fungus

New fluorescent label provides a clearer picture of how DNA architecture is disrupted in cancer cells

Triple drug regimen proven effective against non-structural protein-1 of SARS-CoV-2

NYITCOM researchers secure NIH grant to investigate diabetic heart failure treatments

Lamin C important for keeping cell’s genetic material organized, research shows

AI can help with the diagnosis of B-cell lymphomas and related leukemias

Researchers uncover the role of macrophages in liver growth after massive resections

New nano-sized particles help improve detection of tumors within the body

Harnessing DNA’s properties to craft “‘topologically tunable” DNA-based materials

New technique using "soft" X-rays offers a simpler way to gain insight into nanocarriers

New study sheds light on specialized compartments exhibited by Earth's single-celled ancestors

New molecular voltage sensor helps observe propagation of electrical signals in neurons

New discovery could lead to faster and more effective treatments for chronic health complications

Researchers are working to advance device for detecting ultra-low levels of disease particles

A new generation of microelectrode-array chips for recording nerve cell impulses

Biophysicists propose a simple way to observe heart tissue

Rice lab's fluorescent tag project reveals new method to kill tumors

New fluorescent dye may prove useful for biomedical imaging applications

Stanford researchers develop optical technique to show how decisions light up the brain

Researchers use optical mapping system to observe the effect of hydroxychloroquine

Fluorescence eBook

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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