pH News and Research

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pH comes from the term “power of Hydrogen”, or the hydrogen ion concentration present in a given solution. It helps to measure the acidity or alkalinity of a substance.

Cosmetic microneedles deliver actives where creams struggle

This review shows how microneedle-based cosmetic systems bypass the stratum corneum to deliver poorly penetrating actives, including peptides, retinoids, vitamins, niacinamide, hyaluronic acid, and hair-growth compounds, into viable skin layers.

8 Jul 2026

New study identifies shared risk factors for breast cancer and atrial fibrillation

Alcohol use and smoking were linked to breast cancer and atrial fibrillation/flutter in women ages 55 years and older in multiple regions of the world, according to new, independent research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

8 Jul 2026

Using manganese ferrite nanoparticles to better harness heat against cancer

Scientists have long known that heat can be used to help fight cancer. But heating up tumors and cancer cells is trickier than it sounds.

7 Jul 2026

Study reveals why patients with rare leukemia develop resistance to tagraxofusp

Researchers at The University of Texas MD Anderson Cancer Center have identified why some patients with a rare type of leukemia, called blastic plasmacytoid dendritic cell neoplasm (BPDCN), eventually develop resistance to tagraxofusp, the first Food and Drug Administration-approved treatment for this disease.

7 Jul 2026

Molecular changes in the liver of space travelers provide clues about aging

What happens to the human body in space may help scientists create new anti-aging therapies.

7 Jul 2026

New drug candidate treats severe fatty liver disease by improving gut health

Researchers discovered that a potential drug developed at Michigan Medicine treats severe fatty liver disease by improving gut health, according to a study published in The Journal of Clinical Investigation.

7 Jul 2026

Trial supports glargine use in resource-limited Type 1 diabetes care

A trial led by University of Pittsburgh researchers and published today in The Lancet Diabetes & Endocrinology adds nuance to the question of whether older human insulins are as effective as insulin analogues in low-resource settings.

6 Jul 2026

New HIV vaccine successfully generates broadly neutralizing antibodies in primates

A new HIV vaccine developed by La Jolla Institute for Immunology (LJI), Scripps Research scientists, and IAVI has the potential to protect humans from developing HIV infection and AIDS.

6 Jul 2026

New spatially resolved transcriptomic map reveals how bone and muscle cells communicate

A new study generated one of the most comprehensive spatially resolved transcriptomic maps of cellular communication between bone and skeletal muscle in a young mouse.

6 Jul 2026

Engineered scaffold restores skull growth in craniosynostosis mouse models

An engineered triphasic biomaterial scaffold successfully recreated the cranial suture stem cell niche lost in craniosynostosis, a condition that causes premature fusion of skull bones.

5 Jul 2026

Study reveals how manufacturing methods affect herbal medicine potency

In a study published in Signal Transduction and Targeted Therapy, the researchers used MIR2911, a plant microRNA enriched in honeysuckle, as a proof-of-concept example.

3 Jul 2026

New testing approach improves pulmonary fibrosis diagnosis and treatment

A new Mayo Clinic study shows that integrating telomere length evaluation and genetic testing into pulmonary care can significantly change how physicians diagnose and treat pulmonary fibrosis - in some cases even redirecting the course of care.

2 Jul 2026

Machine learning boosts medicine access in resource-limited healthcare settings

Managing a medical supply chain in low- and middle-income countries can mean navigating a landscape prone to extreme and unexpected disruptions.

2 Jul 2026

New framework redefines phage therapy for combating antimicrobial resistance

A new perspective article in Biocontaminant proposes a three-part evolutionary framework for using bacteriophages to better control antimicrobial resistance.

2 Jul 2026

Tailored drug combinations improve outcomes for treatment-resistant advanced melanoma

A new study led by researchers at The University of Texas MD Anderson Cancer Center has identified a way to tailor drug combinations based on specific tumor biology to improve outcomes for treatment-resistant advanced melanoma.

2 Jul 2026

Insilico Medicine partners with Takeda for AI-driven drug discovery

Insilico Medicine, a leader in clinical-stage generative AI for drug discovery, today announced a strategic collaboration agreement with Takeda to use its proprietary end-to-end platform, Pharma.AI, to advance drug candidates across the company's therapeutic areas.

2 Jul 2026

Discovery provides key insights into cellular mechanisms underlying female fertility

Female fertility depends on the successful growth and maturation of eggs (oocytes) within ovarian follicles. Within these follicles, the oocyte is surrounded by granulosa cells that supply nutrients, signaling molecules, and structural support essential for egg development.

2 Jul 2026

Study potential new therapeutic strategy for patients with ATRX-mutant gliomas

A new study from researchers at The University of Texas MD Anderson Cancer Center has uncovered how one of the most common genetic alterations in glioma rewires the cancer cell genome to fuel tumor progression, suggesting a potential new therapeutic strategy for patients with ATRX-mutant gliomas.

1 Jul 2026

Smart prodrug targets Alzheimer's disease using hydrogen peroxide signals

A substance that worsens dementia has become a "switch" that initiates treatment. KAIST researchers have developed a new therapeutic approach that uses hydrogen peroxide (H₂O₂), a reactive oxygen species that damages cells and increases in the brains of patients with Alzheimer's disease, to activate a drug selectively in diseased brain tissue.

1 Jul 2026

Personalized self-management effectively prevents chronic back pain

Almost everyone will deal with back pain at some point in their lives. Most recover quickly - but for about 20% of people, acute pain becomes a chronic condition that interferes with daily life and keeps them out of the workforce.

1 Jul 2026