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As we step into 2024, the lifesciences continue to evolve at an unprecedented pace, driven by technological innovation, a deeper understanding of human biology and the application of new technologies in areas like drug development and health wearables. These companies are at various stages of research and clinical trials.
On International Women’s Day, Xtalks is celebrating women’s leadership in the lifesciences by highlighting some of the female leaders at the forefront of scientific discovery, as well as the continuing challenges of attaining more equitable representation. Challenges in Women’s Leadership.
One of the more intriguing developments in cancer research in recent years is the growing understanding of clonal hematopoiesis, a phenomenon where blood cells expand from a single clone due to genetic mutations. Clonal hematopoiesis increases in prevalence with age and can precede hematologic malignancies.
Developed by MIT researchers Jonathan Gootenberg and Omar Abudayyeh, PASTE (Programmable Addition via Site-specific Targeting Elements) gene editing technology can insert genes as long as 36,000 DNA base pairs to liver cells in mice as well as several types of human cells.
If the past year is anything to go by, then 2022 will also be a year marked by continued innovations in the lifesciences. Here is a look at some lifescience trends to expect in the coming year, including key themes and topics in the pharmaceutical, biotechnology and medical device industries to keep an eye out for in 2022.
Within the emerging innovation stage, cell therapy for ocular disorders, coronavirus vaccine components, and DNA polymerase compositions are disruptive technologies that are in the early stages of application and should be tracked closely. Encoded Therapeutics develops gene therapies for the treatment of severe genetic disorders.
The two studies were recently published online in the journal Science, both of which were led by Jean-Laurent Casanova, an infectious disease geneticist at Rockefeller University. The team sequenced DNA from 659 critically ill COVID-19 patients and 534 controls with mild or asymptomatic disease. The analysis revealed that 23 (3.5
Researchers at Nano LifeScience Institute (WPI-NanoLSI), Kanazawa University, have discovered how a protein called lamin A helps repair the protective barrier around a cell's DNA.
The biology of ageing Ageing is an intensely complex syndrome influenced by environmental, genetic, and epigenetic factors. These primarily include oxidative stress caused by the accumulation of reactive oxygen species, telomere shortening, and deoxyribonucleic acid (DNA)/histone methylation patterns. Can we extend human life?
Originally discovered in bacteria as a defense mechanism against pathogens, CRISP/Cas9 has made it possible to make exquisitely detailed and precise alterations to DNA sequences on demand, and as a tool for molecular biology has already transformed research into diseases and drug discovery. What started as a curiosity?
Swiss medical data specialist Sophia Genetics has raised $110 million in an oversubscribed funding round that will be used to boost its headcount and international presence and prepare to take its shares public. The post $110m financing sets up US, Asia expansion for Sophia Genetics appeared first on.
In the broader cancer detection space, Grail, in partnership with Quest Diagnostics , recently rolled out its Galleri multi-cancer early detection (MCED) test, which screens for over 50 cancers through a simple blood draw by analyzing circulating tumor DNA (ctDNA).
XTALKS WEBINAR: Liquid Biopsy Workflow Optimization for Improved Assay Sensitivity and Multianalyte Applications of Cell-Free RNA, DNA and CTCs. The featured speaker will discuss the need of standardized workflows as well as the need for blood stabilization for circulating cell-free DNA (ccfDNA) analysis and impact on assay sensitivity.
Viral vectors have traditionally been used in gene editing where the shells of viruses carry the template DNA into cells, but this method has its disadvantages. The CRISPR-Cas9 system works by having “spacer” sequences transcribed into short RNA sequences that can guide the system to the matching target in the DNA sequence of a cell.
Researchers at the University of California San Francisco (UCSF) and the Whitehead Institute have developed a novel CRISPR-based tool called “CRISPRoff” that can switch off genes in human cells through epigenetic editing without altering the genetic sequence itself. Epigenetic Editing with CRISPR. pyogenes dCas9.
Illumina , the world’s leading DNA sequencing and array-based technologies company, is partnering with Sequoia Capital China, an investment firm, to launch a lifesciences incubator in China. The focus will be on building lifescience startups specializing in genomics.
With scientists fervently developing mRNA vaccines, nucleic acid therapeutics, and viral vector-based gene therapies, clinicians are set to have a growing number of tools available to treat a wide range of conditions, from infectious diseases to genetic disorders and more. or an affiliate doing business as Cytiva.
Within the emerging innovation stage, cell therapy for ocular disorders, coronavirus vaccine components, and DNA polymerase compositions are disruptive technologies that are in the early stages of application and should be tracked closely. The company's lead asset involving this technology is isaralgagene civaparvovec (ST 920).
Among the findings, researchers found that different shades of brown eye color found among Asians are genetically similar to eye color variations in Europeans that range from dark brown to light blue. The research findings further underscore the complexity of the genetic determination of human eye color.
The leading global lifescience company is set to introduce Resolution Bio’s ctDx Lung assay , a non-invasive liquid biopsy test for patients with non-small cell lung cancer (NSCLC). Based on the genetic biomarker(s) identified, the most effective therapy targeting the specific molecular marker can be selected.
A gene contains instructions within our DNA. Today, it’s known that the human genome encodes over a thousand microRNAs, which play vital roles in how organisms grow, differentiate and operate, uncovering a new layer of complexity in genetic regulation. However, microRNAs can bind to this mRNA, preventing it from functioning.
3) Fulgent Genetics Compound annual growth rate: 260 percent Fulgent Genetics, headquartered in California, is a technology-driven company with a strong presence in clinical diagnostics and therapeutic development. The company achieved core revenues of $67 million, reflecting a remarkable 48 perecent year-over-year growth.
The Burnaby, BC-based company developed the oral DNA-based vaccine using its proprietary bacTRL Gene Therapy Platform, which uses genetically modified bifidobacteria as carriers of genetic vaccine elements on a DNA plasmid. Related: Red Meat Allergy Test Gets FDA Clearance. “We
Bernard, executive vice president for research and chief research officer at Vanderbilt University Medical Center, shared his experience in helping set up a DNA and clinical data resource called BioVU. The project began in 2004, in the early days of biobanking for DNA, says Dr. Bernard, and has grown tremendously since.
Related: Transforming Eye Care: Innovating New Glaucoma and Dry Eye Disease Treatments — Featuring Pierre Simon, VP Marketing, Sight Sciences – Xtalks LifeScience Podcast Ep. There are also studies examining gene therapy-based techniques to repair or replace genetic defects contributing to this disease.
This technology, which allows for precise editing of DNA at specific locations, has been a major focus in the field due to its potential to directly target and modify cancer-causing genes. By tailoring treatments based on an individual’s genetic makeup, it may allow for more effective and targeted therapies.
Now, he leads Whitelab Genomics as its artificial intelligence (AI) platform powers the development of genomic therapies – an emerging field in which genetic sequences are injected into cells to target and repair damaged genes. The payload, Del Bourgo tell us, is the therapeutic DNA or RNA sequence that will cure or fix damaged cells.
Researchers at the University of California San Francisco (UCSF) and the Whitehead Institute have developed a novel CRISPR-based tool called “CRISPRoff” that can switch off genes in human cells without editing the genetic sequence itself. These modifications regulate gene expression without altering the sequence or structure of DNA.
The key to why this technology could become central to gene editing is due to the specificity with which it can edit DNA and that it is also a relatively cheap process, compared with existing technologies. Tessera emerged from Flagship Pioneering, a venture capital company responsible for launching lifescience companies.
DNA testing company 23andMe has signed a deal to merge with a ‘blank cheque’ company set up by Virgin billionaire Sir Richard Branson as a shortcut to a public listing. That’s been achieved thanks to a group of 10 million people worldwide who have agreed to allow their genetic data to be used for research.
The test utilizes circulating cell-free DNA (cfDNA) isolated from plasma derived from the anti-coagulated peripheral whole blood of advanced cancer patients. Additionally, advancements in genetic testing and the development of personalized medicine therapies have driven market growth. billion in 2021 and is projected to grow from $7.67
Utilizing BillionToOne’s unique molecular counting technology, Quantitative Counting Templates (QCTs), the test employs next-generation sequencing (NGS) to detect genetic variants linked to the relevant fetal antigens. This test can be performed as early as the tenth week of pregnancy.
20, 2020 /PRNewswire/ — Caris LifeSciences® , a leading innovator in molecular science focused on fulfilling the promise of precision medicine, announced today that Winship Cancer Institute of Emory University (Winship) has joined Caris’ Precision Oncology Alliance (The Alliance/POA). .
This candidate, derived from a person’s own genetically modified cells, aims to restore the Gag-specific CD4+ T cell response in those receiving antiretroviral therapy. The noteworthy candidate, EBT-101, is designed to eliminate HIV proviral DNA using CRISPR-Cas9 along with two guide RNAs (gRNAs).
This assay enables clinical geneticists to detect genetic aberrations associated with developmental delay, intellectual disabilities, congenital anomalies, and unexplained dysmorphic features. “We are truly excited and humbled to bring the power of diagnostic microarray testing to the Japanese market. About Agilent Technologies.
The study’s primary result will be the proportion of patients attaining a functional treatment, defined as an off-therapy loss of hepatitis B surface antigen (HBsAg) and HBV DNA from the serum. Verve Therapeutics unveils its lead program for treating genetically high cholesterol. The round was led by Alaska Permanent Fund Corp.,
Liquid biopsy tests in oncology involve isolating entities such as circulating tumor cells (CTC), circulating tumor DNA (ctDNA) and tumor-derived exosomes. The cfDNA that originates from tumors is called circulating tumor DNA (ctDNA). These tumor-derived entities are used to derive genomic and proteomic data.
The Flu versus COVID-19: Virology and Vaccines SARS-CoV-2 versus Influenza Virology Viruses contain genetic material that can either be RNA or DNA. Both influenza and SARS-CoV-2 have RNA as their genetic material. An RNA genome enables the genetic material to mutate more rapidly. remains the dominant variant.
CAR T-cell therapies, which have been transformative in several blood cancers, involve extracting a patient’s own T cells, genetically modifying them with a chimeric antigen receptor (CAR) targeting specific proteins on cancer cells and then reinfusing them into the body.
The CRISPR system is dubbed to be molecular “scissors” that can cut out parts of genes that are abnormal, deactivating or replacing them with new strands of normal DNA. This has tremendous potential for curing diseases that are caused by faulty/mutated genes.
Specific skills are required to succeed in this job; these include advanced writing skills for scientific literature, developing software tools, working on genome sequencing projects, and designing DNA sequencing libraries. Having a strong background in biochemistry or genetics is necessary for the problem-solving element of the job.
In the dynamic landscape of oncology therapeutics, understanding the trends and performances of leading drugs is crucial for stakeholders across the healthcare and lifesciences sectors. The top 40 best-selling oncology drugs in 2023, informed by 2022 sales statistics, mark significant milestones in cancer treatment and research.
Our industry is making great strides toward individualized therapies that tailor treatment plans to the unique genetic makeup of each patient’s tumor. ctDNA: New data was presented demonstrating major advances in the understanding of circulating tumor DNA (ctDNA). This is Pharmaphorum web editor Nicole Raleigh.
The pandemic propelled the lifescience and healthcare sectors onto center stage, and they rose to the occasion against the most unprecedented health challenge in recent times. While COVID-19 has undoubtedly been the biggest story in the lifescience industry in 2020, it was a busy and positive year in many other areas.
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