Biomarker News and Research

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A biomarker is a biological molecule found in blood, other body fluids, or tissues that is a sign of a normal or abnormal process, or of a condition or disease. A biomarker may be used to see how well the body responds to a treatment for a disease or condition. Also called molecular marker and signature molecule.

Anti-inflammatory diets could lower dementia risk among older individuals with cardiometabolic disorders

Researchers investigated whether anti-inflammatory diets support cognitive functions among cardiometabolic disease (CMD) patients.

15 Aug 2024

Diet-derived molecules identified as main drivers of young-onset colorectal cancer risk

A new Cleveland Clinic study has identified diet-derived molecules called metabolites as main drivers of young-onset colorectal cancer risk, especially those associated with red and processed meat.

14 Aug 2024

Study finds no clinically useful biomarkers for long COVID in routine lab tests

Whether tests in current use were adequate to identify post-acute sequelae of SARS-CoV-2 (PASC).

14 Aug 2024

New ultrasound-based tool offers precise measurement of lung diseases

Researchers have established a suite of parameters that can be determined using ultrasound to quantitatively measure different physical characteristics of the lung.

13 Aug 2024

Higher heme iron intake linked to increased risk of type 2 diabetes

Higher intake of heme iron, the type found in red meat and other animal products - as opposed to non-heme iron, found mostly in plant-based foods - was associated with a higher risk of developing type 2 diabetes (T2D) in a new study led by researchers at Harvard T.H. Chan School of Public Health.

13 Aug 2024

Study uncovers OLAH as key driver of fatal respiratory disease

Respiratory infections can be severe, even deadly, in some individuals, but not in others.

12 Aug 2024

New perspectives on targeting BRAF alterations in cancer

A new research perspective was published in Oncotarget's Volume 15 on July 16, 2024, entitled, "Targeting the multifaceted BRAF in cancer: New directions."

12 Aug 2024

NIH awards $3.5M grant to study link between traumatic brain injury and Alzheimer's

A traumatic brain injury, or TBI, is caused by a contusion to the head that may result in injury to the brain.

8 Aug 2024

Dopamine treatment can reduce Alzheimer's plaques and improve memory

A new way to combat Alzheimer's disease has been discovered by Takaomi Saido and his team at the RIKEN Center for Brain Science (CBS) in Japan.

6 Aug 2024

New treatment option for endometrial cancer shows promise in phase II trial

The latest trial of a new antibody drug that delivers potent chemotherapy directly to cancer cells for patients with advanced or recurrent endometrial cancer moves ahead to be studied further in a phase III trial.

1 Aug 2024

UC San Diego develops AI tool for rapid, low-cost detection of genomic alterations in cancer

A new generation of artificial intelligence (AI) tools designed to allow rapid, low-cost detection of clinically actionable genomic alterations directly from tumor biopsy slides has been developed by a team led by engineers and medical researchers at University of California San Diego.

1 Aug 2024

New AI test may help bowel cancer patients avoid unnecessary chemotherapy

A new artificial intelligence (AI) test to determine the risk of bowel cancers coming back could help patients avoid chemotherapy, according to new research led by the University of Leeds.

31 Jul 2024

Advanced technology and AI used to diagnose rare diseases and birth abnormalities

Researchers at London Health Sciences Centre (LHSC) and Lawson Health Research Institute are using advanced technology and artificial intelligence (AI) to diagnose rare diseases and prenatal exposure-related birth abnormalities in two studies published today in American Journal of Human Genetics and Genetics in Medicine.

31 Jul 2024

Vegan diet may slow aging

Vegan diets showed short-term benefits on epigenetic aging compared to omnivorous diets in healthy twins, with reduced epigenetic age metrics observed in the vegan group. However, telomere length and overall mitotic clock values remained unchanged for both diets.

31 Jul 2024

Spear Bio secures $45 million in oversubscribed Series A financing to accelerate product launch for protein research and disease diagnostics

WOBURN, Mass.–(BUSINESS WIRE)–Spear Bio Inc., a biotechnology company enabling the measurement of protein molecules down to dozens of copies with ubiquitous qPCR equipment, announced the successful closing of its $45 million Series A financing.

From Spear Bio 31 Jul 2024

Head-to-head comparison of commercial Alzheimer's blood tests reveals most accurate options

Neurologists diagnose cognitive impairment with a clinical exam of memory and thinking skills.

30 Jul 2024

Study finds plasma biomarkers can predict dementia risk

A study in JAMA explores the potential of plasma biomarkers for Alzheimer’s disease and cardiometabolic risk factors to predict other types of dementia, highlighting the importance of early diagnosis and combining biomarkers with demographic data for improved accuracy.

30 Jul 2024

New prognostic marker identified for gastric cancer recurrence risk

Surgical removal of the tumor is considered the basis for curing gastric cancer. However, 40 per cent of patients who have undergone surgery suffer a relapse within two years.

30 Jul 2024

Study reveals curcumin’s antidepressant effects in obese type 2 diabetes patients

A randomized clinical trial (RCT) to investigate the effectiveness of curcumin in lowering depression among obese individuals with diabetes mellitus type 2 (T2DM).

30 Jul 2024

DNA repair gene mutations predict bladder cancer response to neoadjuvant chemotherapy

An analysis of pre-treatment tumor specimens from 105 patients with localized muscle-invasive bladder cancer found that the presence of a mutation in any one of three genes, all known to be involved in DNA damage repair, was associated with complete pathologic response to cisplatin-based neoadjuvant chemotherapy as measured by pathological downstaging at the time of bladder surgery.

29 Jul 2024

Biomarker News and Research

Further Reading

Anti-inflammatory diets could lower dementia risk among older individuals with cardiometabolic disorders

Diet-derived molecules identified as main drivers of young-onset colorectal cancer risk

Study finds no clinically useful biomarkers for long COVID in routine lab tests

New ultrasound-based tool offers precise measurement of lung diseases

Higher heme iron intake linked to increased risk of type 2 diabetes

Study uncovers OLAH as key driver of fatal respiratory disease

New perspectives on targeting BRAF alterations in cancer

NIH awards $3.5M grant to study link between traumatic brain injury and Alzheimer's

Dopamine treatment can reduce Alzheimer's plaques and improve memory

New treatment option for endometrial cancer shows promise in phase II trial

UC San Diego develops AI tool for rapid, low-cost detection of genomic alterations in cancer

New AI test may help bowel cancer patients avoid unnecessary chemotherapy

Advanced technology and AI used to diagnose rare diseases and birth abnormalities

Vegan diet may slow aging

Spear Bio secures $45 million in oversubscribed Series A financing to accelerate product launch for protein research and disease diagnostics

Head-to-head comparison of commercial Alzheimer's blood tests reveals most accurate options

Study finds plasma biomarkers can predict dementia risk

New prognostic marker identified for gastric cancer recurrence risk

Study reveals curcumin’s antidepressant effects in obese type 2 diabetes patients

DNA repair gene mutations predict bladder cancer response to neoadjuvant chemotherapy

Industry Focus eBook - Protein Analysis (3rd edition) eBook

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Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

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