Home 2025

Archives

abs Bacteria concept - 3d rendered microbiology image. Medical research, health-care concept.

Bioinformatics into TB surveillance: A new approach to an ancient foe

David Ussery, a Professor in the Department of BioMedical Informatics at UAMS, and his Ph.D. student Brian Delavan discuss bioinformatics into TB surveillance, presenting a new approach to tackling this ancient foe.
Concept. 3D Render

Stem cell exhaustion and its role in healthy aging

Scientist Sarallah Rezazadeh from the Icahn School of Medicine explores the molecular mechanisms behind adult stem cells as we age.
Figure: Top left & right: Depiction of an epigenetic Waddington landscape with various cell types illustrating the hierarchical process of differentiation (left) and how this process is altered in cancer (right). Top middle: diagram to illustrate how the normal multipotent cell suppresses tissue-specific transcription factors via an easily reversible epigenetic modification called H3K27me3. These H3K27me3 marks are removed once a cell differentiates into one that carries out a specific function in the tissue/organ (‘differentiated cells’). In cancer, the suppression by H3K27me3 is replaced by promoter DNA methylation, which is stable and leads to irreversible and increased suppression of tissue-specific transcription factors. CancerStemID can estimate the transcription factor inactivation load (TFIL) for any given cell. Bottom left: Illustration of how TFIL could identify the cells that are more stem-like and which drive cancer progression. Bottom middle: Heatmap of inactivation events of esophageal specific transcription factors in single cells from a precursor cancer lesion (low and high-grade intraepithelial neoplasia-LGIN/HGIN) in the human esophagus, with cells sorted by the TFIL. Bottom right: Violin plots displaying the significant association between TFIL and dedifferentiation, and between TFIL and a cancer risk score computed as relative similarity between a precancerous cell and those found in invasive cancer.

Predicting cancer risk with computational biology

Andrew Teschendorff, Professor at the Chinese Academy of Sciences, is developing computational systems-biological tools to identify cells at risk of turning cancerous.
Macro shot of Colorful fluid acrylic paint

The microbiome and aging: Unlocking new frontiers in healthy longevity

Research conducted by the USF Microbiomes Institute and the MiaGB Consortium is uncovering the significant link between microbial communities and host biology. This understanding could lead to new therapies for age-related conditions. Shalini Jain, Christian Brechot, and Hariom Yadav provide further insights.
FIGURE 1 shows the basic steps required to obtain genetic phase or haplotyping for the HLA system in a potential bone marrow transplant recipient without resorting to family studies. Studies to date have shown superior outcomes in haplotype-matched recipient/donor pairs compared to those matched for individual alleles at multiple HLA loci. (Kitcharoen, Petersdorf, Maskalana)

Single chromosome sequencing to obtain genetic phase (haplotyping)

Brian Tait, Chief Scientific Officer at Haplomic Technologies Pty Ltd, examines single chromosome sequencing to obtain genetic phase (haplotyping).
The doctor's hands touch the burn on the man's shoulders, close-up. Allergy to the sun, dermatological diseases

Living with rare genetic disorders: Challenges of EPP and XLP

Kirstine Juhl Belongie discusses the impact, symptoms, and possible treatments related to EPP and XLP, two debilitating disorders that cause extreme pain following exposure to sunlight.

The role of host condition and environment on infection outcome

Brian P. Lazzaro from Cornell University discusses his research on the factors influencing immune response and infection outcome, drawing on powerful experimental systems, such as Drosophila melanogaster as a model host, to gain a deeper understanding of foundational biological processes.
Team of Medical Research Scientists Conduct Experiments with Help of Microscope, Test Tubes, Micropipette and Desktop Computer. Modern Biological Applied Science Laboratory with Diverse Colleagues.

Exposomics: A shift in biomedical research with potential to improve human health

Recent advances in exposomics offer an exciting opportunity to comprehensively catalog human exposures and link them to biological responses determining health and disease. Pamela J. Lein, Ph.D. from the University of California, tells us more.
Bilayer Lipid Membrane - 3d rendered image of Cell Membrane Phospholipid Structure, Phospholipid bilayer of the cell membrane. Abstract medical illustration. Microscopic view. Microbiologic research concept.

Cell biology research: The mystery of cholesterol homeostasis

Kazumitsu Ueda, PhD from Kyoto University, WPI-iCeMS, unveils the mystery of cholesterol homeostasis in this cell biology research focus.

Data integration: A key to understanding the biological basis of mental disorders

ses two key advancements in genome-wide association studies (GWAS) and gene expression data to better understand the biological basis of mental disorders.
Fig. 1. Interactive Emergence Society vs. T-society

Understanding T-societies: How patterns shape our lives

Emeritus Professor Magnus S Magnusson explores the unique sudden bio-mathematical self-similarity between human and protein societies and the human explosion: from T-patterns to T-strings and T-societies.
Cancer in the blood outbreak and treatment for malignant cells in a human body caused by carcinogens and genetics with a cancerous cell as an immunotherapy and leukemia or lymphoma symbol and medical therapy as a 3D render.

A novel approach to cancer chemotherapy

Richard F. Ludueña, Professor Emeritus at the University of Texas Health San Antonio, discusses his innovative approach to cancer chemotherapy, which could significantly enhance its effectiveness.
Hands Of Woman Deformed From Rheumatoid Arthritis. PainRheumatoid arthritis hands. MacroRheumatoid arthritis hands. Macro

Stem cell therapy for osteoarthritis: Functional cartilage regeneration using 3d bioprinting technology

Osteoarthritis presents a significant societal and economic burden. Stina Simonsson from the University of Gothenburg explains how EU-funded projects are using 3D bioprinting to create functional cartilage for OA treatment.

Engineering interkingdom communication for next-generation therapeutic approaches

Brian Snyder and Christopher H. Contag, from Michigan State University, discuss engineering interkingdom communication, which is not for palace intrigue, but for next-generation therapeutic approaches they argue.

Adipose tissue: A treasure trove of stem cells for regenerative medicine

Adipose tissue, commonly known as fat, has long been considered a mere energy reservoir. However, recent discoveries have revolutionized our understanding of this tissue, placing it at the heart of advances in stem cells and regenerative medicine.
Figure 1: Three different non-genetically encoded scaffolds regulate cellular responses. The interactions between them are normally kept in check to ensure that cells remain healthy and functional, with arrows indicating positive interactions and dotted lines with a bar at one end representing inhibitory events. The Z-RNAs expressed from the genome will cause inflammatory cell death when interferon induces high levels of ZBP1 (as indicated by the scarlet shading). That response eliminates virally infected cells, other aged cells that no longer function normally, and those inflamed cells that support the growth of malignancies.

Cellular scaffolding: Crowdsourcing cellular responses in health and disease

In this article, Dr Alan Herbert discusses how different types of cellular scaffolds interact and impact the risk of diseases, citing the example of Z-RNAs pushing cells to inflammatory states in tumors and autoimmune conditions, setting the stage for new therapeutics.
Purple dna

Personalized medicine beyond cancer: Impact on other diseases

With a focus on type 2 diabetes and Parkinson’s disease, Dr Priya Hays explores how personalized medicine approaches are impacting the development of therapies for other chronic conditions beyond cancer.

Protecting the human epigenome with nutritional epigenetics intervention programs

Dr Renee J. Dufault, Executive Director at the Food Ingredient and Health Research Institute, explains the significance of nutritional epigenetics in understanding the impact of nutrients and dietary chemicals on gene expression patterns, as well as their role in the development of conditions such as autism and ADHD.
3d Render DNA Molecule Helix, Biotechnology, Molecular structure Concept (Depth Of Field)

Healthy aging: A novel therapy to reverse age-related damage

What if we could turn back the clock on age-associated dysfunctions by using a therapy that not only treats symptoms but acts to correct the underlying pathology and restores cells to normal function? Lori A. Birder and Edwin K. Jackson from the University of Pittsburgh School of Medicine, explain how this could be a possibility.

Flipons: The discovery of Z-DNA and soft-wired genomes

Alan Herbert, Founder and President of InsideOutBio, discusses alternative DNA conformations and understanding of their biological functions.
123...5Page 1 of 5

Follow Us

Advertisements

Open Access Government

Open Access Government produces compelling and informative news, publications, eBooks, and academic research articles for the public and private sector looking at health, diseases & conditions, workplace, research & innovation, digital transformation, government policy, environment, agriculture, energy, transport and more.

Follow Us

Resources

Quick Links

Legal & Marketing

As a Crossref Sponsored Member we are able to connect your content with a global network of online scholarly research, currently over 20,000 other organizational members from 160 countries. Crossref drive metadata exchange and support nearly 2 billion monthly API queries, facilitating global research communication.

© Adjacent Digital Politics Ltd