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First molecular images of olfaction sets the stage to create novel smells

Breaking a longstanding impasse in our understanding of olfaction, scientists at UC San Francisco (UCSF) have created the first molecular-level, 3D picture of how an odor molecule activates a human odorant receptor, a crucial step in deciphering the sense of smell.

16 Mar 2023

Study findings reveal drug development possibilities for brain diseases

Nearly two dozen experimental therapies targeting the immune system are in clinical trials for Alzheimer's disease, a reflection of the growing recognition that immune processes play a key role in driving the brain damage that leads to confusion, memory loss and other debilitating symptoms.

9 Mar 2023

AI tool can accurately identify normal and abnormal chest X-rays in a clinical setting

An artificial intelligence tool can accurately identify normal and abnormal chest X-rays in a clinical setting, according to a study published in Radiology, a journal of the Radiological Society of North America.

8 Mar 2023

Researchers tease apart the molecular components involved in abdominal aneurysms

When the artery that supplies the stomach and the liver forms a bulge that ruptures, this medical emergency results in the deaths of 50 percent of patients before they reach the hospital.

24 Feb 2023

UVA researchers discover a key trigger for common liver disease

University of Virginia School of Medicine researchers have discovered a key trigger for non-alcoholic fatty liver disease, a mysterious condition that causes fat to build up in the liver for no clear reason.

10 Feb 2023

Complete Genomics Drops Genome Sequencing Price to Sub $100 at AGBT General Meeting

Complete Genomics Inc., a global life science tools leader and subsidiary of MGI Tech Co., Ltd. (“MGI”), today launched new revolutionary products and prices at Advances in Genome Biology and Technology (AGBT) General Meeting.

From Complete Genomics 9 Feb 2023

Researchers establish and characterize a stable iPSC line for modeling human disease

Bill Skarnes and team established and characterized a stable iPSC line, KOLF2.1J, to act as a high-quality baseline platform for modeling human disease.

3 Feb 2023

Structure of the complete virion of S. epidermidis–infecting phage revealed

Scientists from the University of Alabama at Birmingham used cryo-electron microscopy to reveal the structure of a bacterial virus in extraordinary detail.

20 Dec 2022

CT scanning and 3D modeling shed light on evolution of pelvic fins in shark embryos

Curtin University researchers have revealed how the pelvic fins of fish such as sharks and chimeras have evolved from their sudden appearance in the fossil record over 410 million years ago.

16 Dec 2022

3D imaging of shark embryos reveals evolution of pelvic fins

Curtin University researchers have revealed how the pelvic fins of fish such as sharks and chimaeras have evolved from their sudden appearance in the fossil record over 410 million years ago.

13 Dec 2022

Major development in re-treatment with CAR T therapy

At the American Society of Hematology (ASH) Annual Meeting in 2022 (Abstract 2016), researchers from the Abramson Cancer Center at the University of Pennsylvania presented preliminary findings from an ongoing Phase I clinical trial demonstrating effective re-treatment with CAR T cell therapy for patients whose cancers relapsed after prior CAR T therapy.

12 Dec 2022

Scientists discover how plant roots adapt their shape to maximize water uptake

Researchers have discovered how plant roots adapt their shape to maximise their uptake of water, pausing branching when they lose contact with water and only resuming once they reconnect with moisture, ensuring they can survive even in the driest conditions.

19 Nov 2022

AXT Bring Novel Photoacoustic Imaging Technology to Australian Medical Researchers

AXT is pleased to announce a further expansion to their preclinical imaging portfolio with the addition of Luxonus

From AXT Pty Ltd 15 Nov 2022

New technique captures highly detailed 3D models of animals and plants

Reporting in Research Ideas and Outcomes, a Kyushu University researcher has developed a new technique for scanning various plants and animals and reconstructing them into highly detailed 3D models. To date, over 1,400 models have been made available online for public use.

26 Oct 2022

Newly discovered small blue fish may have evolved from cold-adapted species of the Southern Ocean

The Atacama Trench is a deep-water channel running along the Pacific coast of Chili and Peru, South America. In 2018, an international team of scientists used free-falling "landers" to study the trench, gathering images and specimens of deep-sea creatures.

13 Oct 2022

Research team discovers “trapped” unknown insect genus

Micro-computed tomography was used in a significant work by Professor Javier Alba-Tercedor of the Department of Zoology at the University of Granada to produce sharp pictures that allowed the insect to be examined and identified.

12 Oct 2022

Sending seeds on the Artemis I mission to study how to grow food during space travel

How will we grow food in space? That's one question Michigan State University's Federica Brandizzi has been particularly interested in solving.

29 Aug 2022

Newly discovered gene opens the door to cereal varieties with deeper roots

Researchers have discovered a new gene in barley and wheat that controls the angle of root growth in soil, opening the door to new cereal varieties with deeper roots that are less susceptible to drought and nutrient stress, thus mitigating the effects of climate change.

26 Jul 2022

Preclinical study describes a promising approach to regenerate damaged cartilage

Osteoarthritis – a painful condition that results from the deterioration of the cartilage in our joints – affects millions of people worldwide.

6 Jun 2022

Study underscores the crucial role of genomic profiling in diagnosing and grading brain tumors

Patients diagnosed with a type of brain tumor survived for longer when they were treated aggressively with surgery, radiation and chemotherapy.

22 Apr 2022