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Identifying Drugs to Put the Brakes On Accelerated Aging From HIV Infection, Treatment

Antiretroviral cocktails can make human immunodeficiency virus, or HIV, undetectable and untransmittable, but both the virus and its treatment can also accelerate aging of bone and muscle.

24 May 2023

Molecular Method Reveals Whether or Not Bacteria Respond to Antibiotics Within Minutes

Researchers at Karolinska Institutet have developed a molecular method able to detect whether or not bacteria respond to antibiotics within minutes.

23 May 2023

Novel Map Depicts the Human Body's Highly Complicated System for Repairing DNA Damage

Writing in the May 22, 2023 issue of Cell Systems, a diverse team of scientists, led by researchers at University of California San Diego School of Medicine, have produced a novel map that depicts the human body's enormously complicated and highly evolved system for addressing and repairing DNA damage -; a cause and consequence of many diseases.

23 May 2023

Protein Discovery Could Lead to Better Treatment for Females with PTSD

From humans to plants to single-cell organisms, there's a protein that rules them all.

22 May 2023

Researchers Discover How Deadly Hospital Pathogen can Survive Harsh Environments

The deadly hospital pathogen Acinetobacter baumannii can live for a year on a hospital wall without food and water. Then, when it infects a vulnerable patient, it resists antibiotics as well as the body's built-in infection-fighting response.

17 May 2023

Proteomics Approach Identifies p62-Mediated Selective Autophagy of the Supramolecular Vault Complex

Our body functioning is delicately balanced between the synthesis and breakdown of various cellular components.

16 May 2023

First Humanized Mouse Model for Congenital Adrenal Hyperplasia Developed

Mice with a defected human gene responsible for a rare genetic disease, called congenital adrenal hyperplasia, have been developed for the first time.

16 May 2023

Understanding the Motility of H. pylori Using 3D Model

Helicobacter pylori is a common and deadly spiral-shaped bacteria.

16 May 2023

Study Offers New Insights Into Neuroendocrine Transdifferentiation in Breast and Prostate Cancer Biology

A new editorial paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 15, Issue 8, entitled, "The senescence-associated secretory phenotype induces neuroendocrine transdifferentiation."

15 May 2023

Understanding How Cell-to-Cell Communication Networks Drive Pancreatic Cancer Development

Discussions of cancer often stress the genetic mutations that drive disease by altering the normal function of cellular proteins.

12 May 2023

Researchers Develop a System to Deliver Antioxidants to the Mitochondria

A new drug delivery system delivers an antioxidant directly to mitochondria in the liver, mitigating the effects of oxidative stress.

11 May 2023

Discovering Novel Senolytic Compounds with the Power of Artificial Intelligence

A new publication in the May issue of Nature Aging by researchers from Integrated Biosciences, a biotechnology company combining synthetic biology and machine learning to target aging, demonstrates the power of artificial intelligence (AI) to discover novel senolytic compounds, a class of small molecules under intense study for their ability to suppress age-related processes such as fibrosis, inflammation and cancer.

8 May 2023

Immune Evasion Mechanism of TNBC Cells Discovered

Freiburg researchers discover a mechanism by which cancer cells escape the immune system.

5 May 2023

Study Uncovers Cancer-Like Changes in Mitochondrial Disease of Newborns

A study found that a mitochondrial disease of newborns shows cancer-like changes in proliferating cells, causing tissues to age prematurely.

4 May 2023

Inhibiting a Tiny RNA Could Help Improve Immune, Bone, and Muscle Health With Age

Inhibiting a tiny RNA whose levels significantly increase with age, along with problems like weaker bones and sagging muscles, may be a way to keep our bodies more youthful and healthy, scientists say.

3 May 2023

Genes Responsible for Aging Identified in Nematodes

The USask research team uncovered a pair of genes involved in removing cells of toxins that build in the body and cause aging while working with small nematode worms called C. elegans. The researchers discovered that inactivating genes named CCF-1 and PAL-1 caused nematodes to die 50% faster than usual.

3 May 2023

Stress News and Research

Identifying Drugs to Put the Brakes On Accelerated Aging From HIV Infection, Treatment

Molecular Method Reveals Whether or Not Bacteria Respond to Antibiotics Within Minutes

Novel Map Depicts the Human Body's Highly Complicated System for Repairing DNA Damage

Protein Discovery Could Lead to Better Treatment for Females with PTSD

Researchers Discover How Deadly Hospital Pathogen can Survive Harsh Environments

Proteomics Approach Identifies p62-Mediated Selective Autophagy of the Supramolecular Vault Complex

First Humanized Mouse Model for Congenital Adrenal Hyperplasia Developed

Understanding the Motility of H. pylori Using 3D Model

Study Offers New Insights Into Neuroendocrine Transdifferentiation in Breast and Prostate Cancer Biology

Understanding How Cell-to-Cell Communication Networks Drive Pancreatic Cancer Development

Researchers Develop a System to Deliver Antioxidants to the Mitochondria

Discovering Novel Senolytic Compounds with the Power of Artificial Intelligence

Immune Evasion Mechanism of TNBC Cells Discovered

Study Uncovers Cancer-Like Changes in Mitochondrial Disease of Newborns

Inhibiting a Tiny RNA Could Help Improve Immune, Bone, and Muscle Health With Age

Genes Responsible for Aging Identified in Nematodes

First Chronic Wound Murine Model to Profile the Effects of Cellular Senescence

Previously Unknown Regulatory Mechanism for Circadian and Temperature Signaling Pathways Revealed

Markers Indicating Early Signs of Schizophrenia Identified

Novel Mathematical Framework Evaluates the Dynamics of Adaptive Immune Evasion

Expert Insights: HiMedia Labs on Advancing Nucleic Acid Extraction Across Industries

Quorum Bio: Where Synthetic Biology Meets Sustainable Farming

Diagnostic Biochips: Pioneering Brain Research Tools for the Future

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