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Waters launches XBridge Premier GTx BEH SEC columns for gene therapy applications

Waters Corporation introduced the first in a new line of size exclusion chromatography (SEC) columns aimed at improving the analysis while lowering the cost of gene therapies, specifically adeno-associated viral (AAV) vectors.

From Waters Corporation 24 Aug 2023

Scientists develop new technique to "tattoo" living cells with nanomaterials

For now, cyborgs exist only in fiction, but the concept is becoming more plausible as science progresses.

10 Aug 2023

Researchers design a probiotic to suppress autoimmunity in the brain

Brigham researchers are working on a new approach to target autoimmunity in the brain leverages designer bacteria to make treatment safer and more effective.

9 Aug 2023

Ebola virus forms "viral factories" to replicate inside host cells

New research in the journal Nature Communications gives scientists an important window into how Ebola virus replicates inside host cells.

9 Aug 2023

Nanoscale tattoos for tracking the health of individual cells

Engineers have developed nanoscale tattoos-;dots and wires that adhere to live cells-;in a breakthrough that puts researchers one step closer to tracking the health of individual cells.

8 Aug 2023

HU3DINKS project to develop human tissue-based bioinks for 3D bioprinting

Biofabrication or 3D bioprinting aims to create tissue constructs for numerous applications including animal free testing, drug screening and regenerative medicine.

28 Jul 2023

New drug delivery system may revolutionize treatment of ectopic pregnancy

Researchers in the Oregon State University College of Pharmacy have developed a drug delivery system that shows promise for greatly enhancing the efficacy of the medicine given to women with the life-threatening condition of ectopic pregnancy, which occurs when a fertilized egg implants somewhere other than the lining of the uterus.

24 Jul 2023

Using 'click chemistry' to create novel multi-protein anti-cancer agents

A potent anti-cancer therapy has been created using Nobel prize-winning "click chemistry", where molecules click together like LEGO bricks, in a new study by UCL and Stanford University researchers.

24 Jul 2023

Breakthrough stress sensor discovery reveals new mechanism of antimicrobial resistance

Researchers from the Antimicrobial Resistance (AMR) Interdisciplinary Research Group (IRG) at Singapore-MIT Alliance for Research and Technology (SMART), MIT’s research enterprise in Singapore, in collaboration with Singapore Centre for Environmental Life Sciences Engineering (SCELSE), Nanyang Technological University Singapore (NTU Singapore) and Massachusetts Institute of Technology (MIT), have discovered a new stress signaling system that enables bacteria cells to adapt and protect themselves against the immune system and certain antibiotics.

24 Jul 2023

ECOG-ACRIN launches new trial to evaluate nilotinib and paclitaxel for advanced cancers

The ECOG-ACRIN Cancer Research Group has enrolled the first patient in a new treatment trial to evaluate the effectiveness of adding nilotinib to standard paclitaxel chemotherapy.

20 Jul 2023

Biomimetic nanocarriers fuse with cell membranes to deliver drugs

In drug delivery, the therapeutic behavior of the nanocarriers is limited by the "foreign" character of their surface.

12 Jul 2023

Researchers identify an enzyme that plays a critical role in the late stages of HIV replication

Researchers at Johns Hopkins Medicine, in collaboration with researchers at the National Institutes of Health, report that two new studies in mice with a humanized immune system and human cell lines have identified an enzyme that plays a critical role in the late stages of HIV replication.

6 Jul 2023

Living digital camera: scientists capture light patterns in DNA for image storage

Researchers described a technique of capturing two-dimensional (2D) light patterns into DNA.

6 Jul 2023

Scientists visualize dynamic motion of gene regions on chromosomes

Despite being densely packed to fit into the nucleus, chromosomes storing our genetic information are always in motion.

29 Jun 2023

New method can track the complete activity of proteins in living cells

The genetic plans within our DNA come to functional fruition through proteins, which underlie our bodies' structure and activity.

29 Jun 2023

Scientists use designer tubulins to crack the tubulin code

Tubulin is a protein that plays a crucial role in the structure and function of cells. It is the main component of microtubules, which are long, hollow fibers that provide structural support, help the cell divide, give it its shape, and act as tracks for moving molecular cargo around inside the cell.

29 Jun 2023

Repurposed drug effective at inhibiting a protein kinase linked to cardiac arrhythmias

Ruxolitinib, a drug that is already approved by the U.S. Food and Drug Administration (FDA) for treating certain cancers and skin conditions, is effective at inhibiting CaMKII, a protein kinase linked to cardiac arrhythmias.

21 Jun 2023

New light-responsive membrane transporters for the translocation of peptide cargos inside cells

Crossing the membrane is a major challenge on the journey through the cell. Large biomolecules usually benefit from different transport strategies to overcome the lipid bilayer, so the design and synthesis of new carriers is key for the delivery of hydrophilic substances, such as pharmaceuticals, into the cell.

14 Jun 2023

Scientists uncover the structure of the first step in amyloid formation for Huntington's disease

Devastating neurodegenerative diseases like Huntington's, Alzheimer's, and Parkinson's are all associated with protein deposits in the brain, known as amyloid.

13 Jun 2023

New strategy to grow and measure how tumor organoids respond to therapy

Scientists from the UCLA Jonsson Comprehensive Cancer Center have developed a new method to bioprint miniature tumor organoids that are designed to mimic the function and architecture of real tumors. The improved process allows researchers to use an advanced imaging method to study and analyze individual organoids in great detail, which can help researchers identify personalized treatments for people with rare or hard-to-treat cancers.

7 Jun 2023

Living Cells News and Research

Waters launches XBridge Premier GTx BEH SEC columns for gene therapy applications

Scientists develop new technique to "tattoo" living cells with nanomaterials

Researchers design a probiotic to suppress autoimmunity in the brain

Ebola virus forms "viral factories" to replicate inside host cells

Nanoscale tattoos for tracking the health of individual cells

HU3DINKS project to develop human tissue-based bioinks for 3D bioprinting

New drug delivery system may revolutionize treatment of ectopic pregnancy

Using 'click chemistry' to create novel multi-protein anti-cancer agents

Breakthrough stress sensor discovery reveals new mechanism of antimicrobial resistance

ECOG-ACRIN launches new trial to evaluate nilotinib and paclitaxel for advanced cancers

Biomimetic nanocarriers fuse with cell membranes to deliver drugs

Researchers identify an enzyme that plays a critical role in the late stages of HIV replication

Living digital camera: scientists capture light patterns in DNA for image storage

Scientists visualize dynamic motion of gene regions on chromosomes

New method can track the complete activity of proteins in living cells

Scientists use designer tubulins to crack the tubulin code

Repurposed drug effective at inhibiting a protein kinase linked to cardiac arrhythmias

New light-responsive membrane transporters for the translocation of peptide cargos inside cells

Scientists uncover the structure of the first step in amyloid formation for Huntington's disease

New strategy to grow and measure how tumor organoids respond to therapy

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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