The Pharma Data

MARCH 7, 2022

By combining CRISPR technology with a protein designed with artificial intelligence (AI), it is possible to awaken individual dormant genes by disabling the chemical “off switches” that silence them. The chemical modifications that regulate gene activity are called epigenetic markers. it can be reawakened.

Protein 52

Protein Gene Genome Genomics 52

Drug Discovery World

JULY 15, 2022

The first complete, gapless sequence of a human genome was published 1 April 2022 in a special issue of the journal Science 1. While The Human Genome Project mapped about 92% of the human genome two decades ago, sequencing the last 8% of the genome proved highly challenging.

Genome 52

Genome Genomics DNA Containment 52

Scienmag

MAY 7, 2021

The two meters of -stretched- DNA contained in human cells are continuously twisting and untwisting to give access to genetic information: when a gene is expressed to generate a protein, the two strands of DNA are separated to give access to all the machinery necessary for this expression, resulting in an excessive accumulation of coiling […]. (..)

DNA 62

DNA Regulation Genome Genomics 62

The Pharma Data

MARCH 23, 2022

Polymerase is a viral protein that directs how Ebola virus replicates its genome as it infects new hosts. The researchers discovered that Ebola virus polymerase hijacks a cellular protein called GSPT1. To treat Ebola virus infections, researchers are taking a close look at a key piece of the virus: polymerase.

Protein 52

Protein Genome Genomics Research 52

Scienmag

OCTOBER 27, 2021

The rapid scientific advancements that followed the mapping of the human genome have revealed just how staggeringly complex the world of genetics is. We now know that proteins are not just the products of genes, but that they also interact with genes, influencing and regulating the rhythm of their expression.

Gene 72

Gene Genome Genomics Genetics 72

pharmaphorum

FEBRUARY 25, 2022

A new stem cell model, discovered by researchers exploring the human genome, will help scientists to map out the key genomic changes during early development. Prior to this latest development, research into the human ZGA was limited to human embryos at a later stage of growth, under stringent UK regulations.

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Research Genome Genomics Protein 67

XTalks

JULY 14, 2022

For example, when T cells (a type of white blood cells that fight off infections and cancer) are activated in our immune systems, thousands of proteins in these cells change. The proteins are interconnected and changes in one protein level can impact that of another.

Gene 98

Gene Regulation Protein Gene Editing 98

Drug Discovery World

MARCH 2, 2023

Epigenetics is still largely unexplored and referred to as the ‘dark matter’ of the genome. But the new findings answer a fundamental and longstanding question – how epigenetic proteins regulate the processes of transcription and gene expression, through which our genes are read and translated into proteins.

Gene Expression 52

Gene Expression Gene DNA RNA 52

pharmaphorum

JANUARY 29, 2021

Genome editing is an exciting but still nascent field, and companies in the area face as many obstacles as they do opportunities. ZFPs can be engineered to make zinc finger nucleases, or ZFNs, which are proteins that can be used to edit genomes by knocking select genes in or out to specifically modify DNA sequences.

Gene Editing 142

Gene Editing Gene Gene Therapy In-Vivo 142

Drug Discovery World

MARCH 26, 2024

More importantly, it also highlighted that significant challenges remain in selecting the right therapies for the right patients despite the progress made through genomic testing and implementation of circulating tumour (ct) DNA analyses.

RNA 64

RNA In-Vivo In-Vitro DNA 64

Drug Discovery World

SEPTEMBER 27, 2023

Embarking on a new era of medicine The advent of genomics has ushered in the era of personalised medicine, enabling us to analyse the genetic makeup of individuals with unprecedented accuracy. HKG Epitherapeutics is a biotechnology company developing novel tools for the early detection of cancer and promoting healthy aging.

DNA 115

DNA Genetics Gene Medicine 115

Drug Discovery World

NOVEMBER 10, 2023

The top stories: MHRA approves drug for lung cancer with limited therapy options The UK regulator has approved a new treatment for non-small cell lung cancer (NSCLC) in adults that has a mutation and produces a rare protein called KRAS G12C.

Drugs 52

Drugs Genome Genomics Research 52

Drug Discovery World

NOVEMBER 27, 2023

The European Commission has extended use of the therapy to include children with CF aged two through five years old who have at least one F508del mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene. “As The combined actions of ivacaftor, tezacaftor and elexacaftor help hydrate and clear mucus from the airways.

Protein 52

Protein Gene Medicine Gene Therapy 52

Drug Discovery World

JULY 12, 2022

The initial study 1 of AZD1390 found that it stimulated nerve cell growth in culture, and inhibited the ATM protein kinase pathway – a critical biochemical pathway regulating the response to DNA damage. . Co-author, Dr Richard Tuxworth?from

DNA 52

DNA Drugs Genome Genomics 52

pharmaphorum

DECEMBER 8, 2022

The advent of biologic therapies in the 1970s along with the decoding of the human genome in 2003 heralded an explosion in pharmaceutical innovation. The evidence‑generation process has become far more challenging.

Big Data 70

Big Data Gene Therapy Medicine Marketing 70

Drug Discovery World

APRIL 30, 2024

Its job is to carry coding information that is essential to the translation and processing of functional proteins. This is essential to its use as a therapeutic agent and gives the technology a vast versatility making it suitable to treating a wide range of diseases – especially those that have high protein expression.

RNA 52

RNA Protein Vaccination Vaccine 52

Drug Discovery World

DECEMBER 15, 2022

Inducing double strand breaks at unintended locations in the genome can lead to off-target genetic modifications that are difficult to predict and potentially deleterious. Complicating matters even more, researchers currently lack effective and reliable methods for detecting and measuring off-target genomic events.

Gene Editing 52

Gene Editing Gene In-Vivo Genome 52

Drug Discovery World

MARCH 1, 2023

Avtar Singh is a Senior Scientist in the Cell and Tissue Genomics Department at Genentech, where he develops new approaches for image-based screening and high-throughput biological discovery. MT: What impact have pooled CRISPR screens had on our ability to perform analyses at genome scale?

Genetics 52

Genetics Genome Genomics Genotype 52

Drug Discovery World

JULY 18, 2023

Rolf Turk , Senior Manager, Genomics Medicine at Integrated DNA Technologies, examines how CRISPR is being used to enhance cancer therapies. Cas12 protein creates staggered double-strand breaks (DSBs) and promotes the HDR mechanism instead of utilizing both non-homologous ends joining (NHEJ) and HDR.

DNA 98

DNA Genome Genomics RNA 98

Drug Discovery World

NOVEMBER 27, 2023

In addition, it has stimulated increased collaboration among drug developers, technology providers, supply chain organisations, and regulators. Engineering of Chinese hamster ovary cell lipid metabolism results in an expanded ER and enhanced recombinant biotherapeutic protein production. Biotechnol Bioeng 2012;118:2326.

Production 59

Production Engineer Gene Editing Gene 59

Drug Discovery World

MARCH 6, 2024

Guiding neurological drug discovery and development to success The 20 years since the Human Genome Project has seen transformational advances in the molecular understanding of cancers and rare genetic diseases, leading to genetically informed, personalised selection of therapies and massively improved outcomes for many patients.

Genome 64

Genome Genomics Clinical Trials Clinical Trials 64

Drug Discovery World

JULY 29, 2022

Scientists from seven research institutions including the University of Oxford and the University of Edinburgh have used pioneering bioinformatic modelling to investigate the molecular interactions of the p53 protein known to give protection against cancers.

Gene 52

Gene DNA Protein Genetics 52

Drug Discovery World

APRIL 17, 2024

JMB: Regulatory RNAs (or regRNAS) are molecules that directly control the expression of nearby protein-coding genes. Recently, research published by Dr Richard (Rick) Young (Whitehead Institute) describes the key mechanism of how these regRNAs regulate gene expression. What are the challenges of drug discovery in this area?

Gene Expression 59

Gene Expression Gene Genetic Disease RNA 59

Drug Discovery World

MAY 17, 2024

Impressively, their AI model, trained on publicly available drug response data, identified 41 key molecular assemblies – think of them as teams of proteins– that significantly influence drug efficacy. It encodes protein information into numerical representations of amino-acid sequences.

Trials 59

Trials Clinical Trials Clinical Trials Protein 59

The Pharma Data

JULY 8, 2021

Today, access to the world’s largest browsable resource linking rare protein-coding genetic variants to human health and disease was launched through a genetic exome sequence analysis collaboration between AbbVie (NYSE: ABBV), Biogen Inc. Nasdaq: BIIB) and Pfizer (NYSE: PFE).

Genetics 52

Genetics Biobanking Protein Containment 52

Pharmaceutical Technology

JUNE 24, 2022

As per Rohde, the spike protein in the Omicron variant has “wicked alterations” in its antigenicity, shows a very high transmission ability and immune escape from those early vaccine induced immune individuals. Given SARS-CoV-2’s ability to mutate and change its genome, it is hard to say what will be the future variants of the virus.

Vaccination 264

Vaccination Vaccine Antibody Medicine 264

XTalks

SEPTEMBER 2, 2021

The AlzoSure Predict prognostic biomarker Alzheimer’s blood test detects levels of an unfolded conformational variant of the p53 protein in the blood using a proprietary antibody called U-p53AZ. It is known as the “guardian of the genome” given its central role in the DNA damage response. p53 in Alzheimer’s.

Protein 105

Protein DNA Antibody Genome 105

Drug Discovery World

AUGUST 10, 2022

To overcome this evasion tactic, the CAR protein was developed to recognise other markers on cancer cells. CAR is a fusion protein composed of an extracellular antibody fragment that recognises antigens and an intracellular domain that directs the T cell to the tumour. Identifying the right CAR T cell target.

Manufacturing 98

Manufacturing Gene Genome Genomics 98

Pharmaceutical Technology

DECEMBER 9, 2022

In regards to the latter, notable examples include the acquisition of Cergentis, a genomics-focused biotechnology company based in the Netherlands. The deal allows the company to provide proprietary technology and knowledge steeped in fast-evolving genomic techniques that support effective decision-making and R&D program design.

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Development Production Manufacturing Vaccination 130

Drug Discovery World

AUGUST 1, 2023

1 August was first chosen as World RNA Day in 2018 as a play on AUG (adenine, uracil and guanine), a triple sequence of RNA (called a codon) that initiates protein synthesis by the cell. Since then, it has been observed to publicise the importance of this molecule in the generation of proteins in the body.

RNA 52

RNA Drugs Gene Silencing Vaccination 52

XTalks

MARCH 18, 2024

Real-World Applications of Precision Fermentation Precision fermentation is at the forefront of creating alternative proteins and dairy products, providing solutions for vegetarians, vegans and those with dairy allergies.

Genetic Engineering 52

Genetic Engineering Genetics Production Protein 52

XTalks

MAY 4, 2021

These modifications regulate gene expression without changing the sequence or structure of DNA. The tool could also prove to be safer than conventional CRISPR-based gene therapies as it does not involve DNA editing, and thus would not cause potentially harmful off-target genomic changes. Epigenetic Editing with CRISPR.

DNA 98

DNA Gene Gene Silencing Genome 98

pharmaphorum

JANUARY 20, 2021

A genomic analysis of the SARS-CoV-2 coronavirus, which causes COVID-19, shows that the virus accumulates around two mutations a month. The new variant identified in the UK in December shows significant mutations in the Spike protein and receptor binding domain that increase its infectivity.

Vaccination 52

Vaccination Vaccine Protein RNA 52

pharmaphorum

MARCH 10, 2021

bluebird bio is to ask regulators to restart clinical studies of its LentiGlobin for sickle cell disease, after an investigation concluded that a case of acute myeloid leukaemia (AML) was “very unlikely” to be caused by the gene therapy. bluebird bio’s Philip Gregory.

Gene Therapy 52

Gene Therapy Gene Trials Gene Expression 52

Drug Discovery World

MARCH 7, 2023

Indeed, QCRI is currently working with other organisations in Qatar including Qatar Biobank, to further research and develop data sets that contain whole genome sequences. “Current work at QCRI focuses on developing polygenic risk scores for complex diseases and traits using local Qatari data.

Biobanking 52

Biobanking Drugs Genome Genomics 52

Drug Discovery World

FEBRUARY 6, 2024

However, many have cautioned against too great a reliance on these tools and emphasised the importance of checks and balances to ensure the systems are properly regulated and results are verified. Automation is also being applied to genomics sample preparation, an area that requires particular robustness and scalability.

Marketing 69

Marketing Medicine Genome Genomics 69

pharmaphorum

APRIL 28, 2021

The results of the text mining report bring light to recently trending protein and genomic terms with a semantic relationship to pancreatic cancer, showing the emergence in research in both X-inactive specific transcript (XIST) and lincoo511 ( fig.1. Understanding more about the disease and what determines poor patient outcomes.

Immune Response 104

Immune Response Life Science Genome Genomics 104