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Proteins are complex molecules that are made up of amino acids. They can be found in every cell in the body, and carry out vital processes that keep human beings alive. Mutations in proteins can lead to a multitude of diseases, the most common being cancer.

How the immune system may influence Alzheimer’s, Parkinson’s, and related diseases

This review argues that neurodegeneration is shaped not only by toxic protein buildup but also by immune signaling, with microglia and T cells able to either protect the brain or worsen damage depending on context. It also highlights aging, head injury, and viral infection as major forces that reshape CNS immunity and may influence disease progression and future treatment strategies.

16 Apr 2026

Understanding cell messaging provides a blueprint for targeting inaccessible tumors

Researchers at University College Dublin have discovered a previously unknown "courier system" that cells use to deliver coherent biological messages between each other, opening new possibilities for medicine and biotechnology.

16 Apr 2026

New research reveals how bacteria "selflessly" share DNA through GTAs

Research has shed important new light on the enemies-turned-allies that allow bacteria to exchange genes, including those linked to antimicrobial resistance (AMR).

16 Apr 2026

Clearing amyloid beta shows no significant impact on dementia severity

Drugs that target amyloid beta proteins in the brain likely have no clinically meaningful positive effects, while increasing the risk of bleeding and swelling in the brain, a new Cochrane review has found.

16 Apr 2026

Researchers discover how stress signals weaken the aging immune system

As we age, our ability to maintain healthy blood and a strong immune system gradually declines, largely because hematopoietic stem cells (HSCs), the cells responsible for producing all blood cell types, begin to lose their effectiveness. Normally, HSCs can both self-renew and generate a balanced mix of blood cells, but over time they produce fewer new cells, favor certain cells such as myeloid cells over lymphoid cells, and struggle to support a robust immune response.

16 Apr 2026

Waters debuts industry-first extended-range MALS detector for UHPLC/UPLC, powering rapid characterization of large molecules

Waters Corporation today announced the launch of the Waters omniDAWN™ Multi-Angle Light Scattering (MALS) Photometer, part of the Wyatt Technology Portfolio.

From Waters Corporation 16 Apr 2026

Study links ultra-processed food intake to poorer thigh muscle quality

A Radiology study of 615 adults at risk for knee osteoarthritis found that higher ultra-processed food intake was associated with greater fat infiltration in thigh muscles on MRI, a marker of poorer muscle quality. The association remained after adjustment for BMI, was stronger in models using abdominal circumference, and did not differ significantly by sex.

15 Apr 2026

Can processed meats fit into a healthy diet?

This perspective-style review argues that processed meats remain valuable sources of high-quality protein, essential amino acids, and bioavailable micronutrients despite concerns about sodium, fat, and chronic disease links. It also contends that much of the evidence tying processed meat to adverse health outcomes is observational and potentially confounded, while emphasizing the role of processing in safety, shelf life, and food security.

15 Apr 2026

Lower-protein toddler formula does not reduce BMI at age 2, trial finds

A large randomized trial in Germany and Spain found that lowering milk protein intake during the second year of life did not reduce BMI z-score at 24 months, though it did produce a temporary BMI reduction at 18 months. Lower protein intake also led to more stable weight and length trajectories, while higher protein intake pushed growth upward relative to WHO standards.

15 Apr 2026

New flu vaccine approach targets multiple virus strains

Doctors recommend getting your flu shot annually, since the specific influenza strain it targets varies from year to year. But what if the shot could be more effective while protecting against more strains?

15 Apr 2026

Study explains failure of cellular cleanup in neurodegenerative diseases

Inside every cell, a cleanup operation runs around the clock. Proteins are constantly damaged by wear and tear. Some can be repaired, while others must be dismantled and recycled.

15 Apr 2026

Aston University bioscientist receives £125,000 to investigate genetic reasons for neurodegeneration

Aston University bioscientist Dr John Reynolds has won a £125,000 Springboard grant from the Academy of Medical Sciences (AMS) for research into neurodegeneration caused by a rare genetic disease.

15 Apr 2026

New research reveals how parasites break out of host cells

Parasites are a major global health problem, underlying many human diseases worldwide. For example, Plasmodium falciparum, the parasite responsible for malaria, plays a well-established; however, its complex life cycle is not yet fully understood.

15 Apr 2026

New grant funds AI search for genetic targets to treat Alzheimer's

With a new $6.2 million, five-year grant from the National Institute on Aging, researchers at Case Western Reserve University will use artificial intelligence (AI) and machine learning to identify possible genetic targets to treat Alzheimer's disease.

15 Apr 2026

Brain organoids reveal mutation-specific insights for Rett syndrome

Though many studies approach the developmental disorder Rett syndrome as a single condition arising from general loss of function in the gene MECP2, a new study by neuroscientists in The Picower Institute for Learning and Memory at MIT shows that two different mutations of the gene caused many distinct abnormalities in lab cultures.

15 Apr 2026

Breakthrough blood test predicts kidney failure years before clinical symptoms

A new blood test can identify which individuals of African ancestry carrying high-risk APOL1 gene variants are most likely to develop kidney failure, years before clinical disease becomes apparent.

15 Apr 2026

ProImmune collaborates with The University of Texas Medical Branch to advance infectious disease research

ProImmune, Ltd., a global leader in immunological reagents and services, today announced a collaboration with The University of Texas Medical Branch (UTMB) Galveston National Laboratory (GNL), a high-containment, infectious disease research facility, to develop innovative tools for studying high-consequence emerging and endemic infectious diseases.

From ProImmune Ltd. 15 Apr 2026

VALANX Biotech establishes Scientific Advisory Board to advance ADC therapeutics

VALANX Biotech (VALANX), a biotech company developing novel technology for site-specific protein conjugation in drug discovery, today announced the formation of its Scientific Advisory Board (SAB), appointing John Lambert as Chair, with Morris Rosenberg and Peter de Waele serving alongside.

From VALANX Biotech 15 Apr 2026

ELRIG announces inaugural US drug discovery conference

ELRIG, a not-for-profit, volunteer-led organization dedicated to the global drug discovery community, today announced the launch of Drug Discovery USA 2026.

From ELRIG (UK) Ltd. 15 Apr 2026

New biomarker predicts prognosis and treatment response in colorectal cancer

Determining the presence of a protein in non-tumor cells within the cancer microenvironment could be one of the keys to establishing prognosis in patients with colon and rectal cancer.

14 Apr 2026