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Penn researchers discover antimicrobial that thwarts Zika viral entry into human cells

A panel of small molecules that inhibit Zika virus infection, including one that stands out as a potent inhibitor of Zika viral entry into relevant human cell types, was discovered by researchers from the Perelman School of Medicine at the University of Pennsylvania.

17 Jan 2017

Penn Vet researchers identify potential target to fight against Ebola

Viruses and their hosts are in a eternal game of one-upmanship. If a host cell evolves a way to stop a virus from spreading, the virus will look for a new path. And so on and so forth.

12 Jan 2017

Study identifies high levels of aluminium in the brains of familial Alzheimer's disease victims

A recently published study of the brains of familial Alzheimer's disease victims has found extremely high levels of aluminium in the tissue, announced Dr. Christopher Exley, researcher and professor at Keele University.

12 Jan 2017

Real-time study of medaka fish aboard ISS sheds light on bone metabolism under microgravity

Tokyo Institute of Technology research: Gravitational biology: Real time imaging and transcriptome analysis of medaka aboard space station

11 Jan 2017

New inverted microscope platform for life science research

Today, ZEISS introduces a new inverted microscope platform for life science research. The ZEISS Axio Observer family consists of three stable and modular microscope stands for flexible and efficient imaging. Scientists benefit from reproducible results from their experiments and high quality image data from a whole range of samples in a variety of conditions. ZEISS Axio Observer combines the proven quality of ZEISS optics with new automation features, allowing researchers to perform demanding multimodal imaging of living and fixed specimens.

10 Jan 2017

Cell powerhouses may be good therapeutic target for brain injury

Cell powerhouses are typically long and lean, but with brain injury such as stroke or trauma, they can quickly become bloated and dysfunctional, say scientists who documented the phenomena in real time for the first time in a living brain.

10 Jan 2017

Researchers find high-resolution structure of immature Zika virus

Researchers at Purdue University have determined the high-resolution structure of immature Zika virus, a step toward better understanding how the virus infects host cells and spreads.

10 Jan 2017

Study offers new insights into mechanisms underlying action of motor proteins

A study published today offers a new understanding of the complex cellular machinery that animal and fungi cells use to ensure normal cell division, and scientists say it could one day lead to new treatment approaches for certain types of cancers.

4 Jan 2017

TSRI researchers develop new approach to find how environmental estrogens impact public health

Breast cancer researchers from the Florida campus of The Scripps Research Institute have developed a novel approach for identifying how chemicals in the environment—called environmental estrogens—can produce infertility, abnormal reproductive development, including “precocious puberty,” and promote breast cancer.

3 Jan 2017

TSRI scientists develop new approach for understanding diverse effects of endocrine-disruptors

Breast cancer researchers from the Florida campus of The Scripps Research Institute (TSRI) have developed a novel approach for identifying how chemicals in the environment--called environmental estrogens--can produce infertility, abnormal reproductive development, including "precocious puberty," and promote breast cancer.

30 Dec 2016

Study suggests new options for improving cancer immunotherapy

One of the main reasons cancer remains difficult to treat is that cancer cells have developed a multitude of mechanisms that allow them to evade destruction by the immune system.

30 Dec 2016

Acute stress can lead to delayed, long-term psychological trauma

Mrs. M would never forget that day. She was walking along a busy road next to the vegetable market when two goons zipped past on a bike. One man's hand shot out and grabbed the chain around her neck.

30 Dec 2016

Super-resolution fluorescence microscopy sheds light on brain’s molecular mechanism

Advances in microscopy techniques have often triggered important discoveries in the field of neuroscience, enabling vital insights in understanding the brain and promising new treatments for neurodegenerative diseases such as Alzheimer's and Parkinson's.

29 Dec 2016

Research reveals how microbial context during infectious disease can compromise antibiotic therapy

Bacteria that are susceptible to antibiotics can survive when enough resistant cells around them are expressing an antibiotic-deactivating factor.

28 Dec 2016

Breakthrough technique uses sound to see inside live cells

Researchers at The University of Nottingham have developed a break-through technique that uses sound rather than light to see inside live cells, with potential application in stem-cell transplants and cancer diagnosis.

21 Dec 2016

Researchers engineer promising live-attenuated RSV vaccine candidate

Crafting a vaccine against RSV (respiratory syncytial virus) has been a minefield for 50 years, but scientists believe they have found the right balance.

21 Dec 2016

‘Watershed in metabolon research’ unlocks plants' secret medicinal toolbox

Metabolons, near-mythical clusters of enzymes, have been discovered for the first time. Using fluorescent tags and microscopy -- molecular movie technology - scientists have confirmed their existence, thus unlocking plants' secret medicinal toolbox.

21 Dec 2016

Qioptiq to unveil new wavelength pairing for iFLEX-Gemini laser series at SPIE Photonics West

Qioptiq, an Excelitas Technologies Company and global technology leader in delivering innovative optical and photonic solutions, will present its new wavelength pairing for the popular iFLEX-Gemini Dual-Wavelength Laser Series with new 488/647nm wavelengths at SPIE Photonics West.

From Excelitas Technologies 20 Dec 2016

TSRI scientists develop new methods to design precision medicines against disease-causing RNAs

Scientists on the Florida campus of The Scripps Research Institute have developed broad methods to design precision medicines against currently incurable diseases caused by RNA.

20 Dec 2016

Recipient of the Pittsburgh Conference Achievement Award announced by Pittcon

The Pittcon Program Committee is pleased to announce this year’s recipients of 15 prestigious awards honoring scientists who have made outstanding contributions to analytical chemistry and applied spectroscopy. Each award will be presented in a scheduled symposium during Pittcon, the world’s leading conference and exposition for laboratory science, March 5-9, Chicago, Illinois, McCormick Place West Hall.

From Pittcon 16 Dec 2016

Microscopy News and Research

Penn researchers discover antimicrobial that thwarts Zika viral entry into human cells

Penn Vet researchers identify potential target to fight against Ebola

Study identifies high levels of aluminium in the brains of familial Alzheimer's disease victims

Real-time study of medaka fish aboard ISS sheds light on bone metabolism under microgravity

New inverted microscope platform for life science research

Cell powerhouses may be good therapeutic target for brain injury

Researchers find high-resolution structure of immature Zika virus

Study offers new insights into mechanisms underlying action of motor proteins

TSRI researchers develop new approach to find how environmental estrogens impact public health

TSRI scientists develop new approach for understanding diverse effects of endocrine-disruptors

Study suggests new options for improving cancer immunotherapy

Acute stress can lead to delayed, long-term psychological trauma

Super-resolution fluorescence microscopy sheds light on brain’s molecular mechanism

Research reveals how microbial context during infectious disease can compromise antibiotic therapy

Breakthrough technique uses sound to see inside live cells

Researchers engineer promising live-attenuated RSV vaccine candidate

‘Watershed in metabolon research’ unlocks plants' secret medicinal toolbox

Qioptiq to unveil new wavelength pairing for iFLEX-Gemini laser series at SPIE Photonics West

TSRI scientists develop new methods to design precision medicines against disease-causing RNAs

Recipient of the Pittsburgh Conference Achievement Award announced by Pittcon

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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