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Back to Today's BriefingsClinical Knowledge Graph · 500 Studies Indexed

Therapeutic & Molecular Ontology

Drug, Gene & Biomarker Index

Navigate peer-reviewed breakthroughs by pharmacological class, genetic target, circulating biomarker, or diagnostic modality. Select any clinical entity to inspect all linked studies.

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Indexed Entities (24)

Biomarker / Assay6 Peer-Reviewed Briefings

Liquid Biopsy & Circulating Tumor DNA

Cell-free circulating tumor DNA (ctDNA) and minimal residual disease (MRD) molecular assays.

Active Specialties:OncologyImmunologyInfectious Disease
ONCOLOGY · REAL-WORLD COHORT

Perivascular epithelial remodeling is reflected in circulating cfDNA methylation signals as detection markers for early esophageal tumorigenesis

Together, these results demonstrate that our cfDNA methylation panel has promising utility for early ESCC detection. Guided by these findings, we develop an 11-gene cfDNA methylation panel that shows robust discrimination of early-stage ESCC across three retrospective case-control sets and an independent screening-derived case-control set.

3/5 Observational
Evidence Meter · 3/5

Real-World Observation

Finds meaningful patterns in human health records or cohorts, though observational data cannot prove direct cause.

1 min readCancer Discovery
IMMUNOLOGY · PHASE I/II

Neoadjuvant botensilimab with or without balstilimab in pMMR and dMMR colon cancer: the phase 2 UNICORN trial

Preoperative BOT + BAL elicits pathological responses in patients with pMMR or dMMR CC, supporting the combination as a promising strategy to expand ICI benefits to the early-stage setting. . Eight (29%) and 15 (54%) patients treated with BOT and BOT + BAL, respectively, experienced immune-related side effects, most commonly flu-like syndrome and diarrhea.

4/5 Strong Trial
Evidence Meter · 4/5

Strong Clinical Evidence

Tested directly in patients through a prospective clinical trial or large multicenter human cohort.

1 min readNature Medicine
INFECTIOUS DISEASE · PHASE III

Lymph node-targeted, mKRAS-specific amphiphile vaccine in pancreatic cancer: the randomized phase 2 AMPLIFY-7P trial

Exploratory analysis demonstrated that ex vivo mKRAS-specific T cell responses were robust (98.9%, 89/90) and associated with antigen spreading (86.7%, 13/15). In camupepimut-treated patients, mKRAS-specific T cell response >9.17-fold over baseline (82.2%, 74/90) correlated with improved DFS (HR 0.22, P < 0.0001), with the median DFS not reached versus 6.08 months for above and below 9.17-fold, respectively.

5/5 Gold Standard
Evidence Meter · 5/5

Gold-Standard Human Evidence

Backed by randomized controlled human trials or a formal meta-analysis pooling multiple clinical studies.

1 min readNature Medicine
ONCOLOGY · REAL-WORLD COHORT

Molecular predictors of minimal residual disease in newly diagnosed multiple myeloma treated with quadruplet therapy

These findings define a multiomic classification of NDMM linked to Isa-KRd response. . Genomic instability features and driver genes such as CCND1 and MYC correlated with differential MRD outcomes.

3/5 Observational
Evidence Meter · 3/5

Real-World Observation

Finds meaningful patterns in human health records or cohorts, though observational data cannot prove direct cause.

1 min readNature Medicine
ONCOLOGY · PHASE I/II

Neoadjuvant Stereotactic Ablative Radiotherapy Before Inferior Vena Cava Thrombectomy for Renal Cell Carcinoma: A Phase 2 Nonrandomized Clinical Trial

In this nonrandomized clinical trial, neoadjuvant SABR before nephrectomy and IVC thrombectomy appeared feasible with an acceptable safety profile. RFS met the prespecified Phase 2 screening criterion but remains exploratory and warrants further evaluation.

5/5 Gold Standard
Evidence Meter · 5/5

Gold-Standard Human Evidence

Backed by randomized controlled human trials or a formal meta-analysis pooling multiple clinical studies.

1 min readJAMA Oncology
ONCOLOGY · PHASE I/II

Personalized neoantigen-targeting cancer vaccines in ovarian cancer: a phase 1 trial

Overall, the interplay between the repertoire of antigens presented by the tumor and the breadth of induced immunity seemed to dictate clinical efficacy (real-world effectiveness in the trial) following vaccination. . biomarker (measurable biological signal) analysis was suggestive of biologic activity of the vaccine in six of ten patients and this was associated with broader tumor and vaccine-specific immune responses in blood and tumor following vaccination.

4/5 Strong Trial
Evidence Meter · 4/5

Strong Clinical Evidence

Tested directly in patients through a prospective clinical trial or large multicenter human cohort.

1 min readNature Medicine

Patient & Student Companion

Everyday Lab & Drug Translator

Instant plain-English guides for common blood tests and prescriptions—what normal ranges mean, what high/low values signal, and what to ask your clinician.

Lab Marker3-Month Blood Sugar

HbA1c

Measures the percentage of red blood cell hemoglobin coated with glucose over roughly 90 days.

Normal: below 5.7% · Prediabetes: 5.7%–6.4%

6.5% or higher on two tests diagnoses diabetes; very low values can occur alongside hypoglycemia or hemolytic anemia.

Ask your doctor: “Does my HbA1c match my daily fasting/post-meal glucose trends?”

Lab MarkerArtery Plaque Carrier

LDL Cholesterol

Low-density lipoprotein particles that carry cholesterol into blood vessel walls when circulating in excess.

General optimal: < 100 mg/dL (< 70 or < 55 mg/dL in high-risk hearts)

Sustained elevated LDL accelerates arterial plaque buildup; alongside ApoB, lowering LDL consistently cuts heart attack risk.

Ask your doctor: “Should we also check ApoB or Lipoprotein(a) to gauge my true plaque risk?”

Lab MarkerBone & Immune Hormone

Vitamin D (25-OH)

Blood storage marker reflecting sun-made and dietary vitamin D essential for calcium absorption and bone remodeling.

Sufficient: 20–50 ng/mL (50–125 nmol/L)

Levels under 12–20 ng/mL risk bone softening and secondary hyperparathyroidism; mega-dosing rarely beats correcting true deficiency.

Ask your doctor: “Do my labs actually show deficiency, or is a standard maintenance dose enough?”

Lab MarkerThyroid Thermostat

TSH

Pituitary hormone that signals your thyroid gland to speed up or slow down metabolism.

Typical adult range: ~0.4–4.5 mIU/L

Paradoxically, HIGH TSH usually signals an underactive thyroid (hypothyroidism), while LOW TSH points toward an overactive thyroid.

Ask your doctor: “If my TSH is borderline, should we re-test Free T4 before adjusting anything?”

Lab MarkerKidney Filter Rate

eGFR

Estimated glomerular filtration rate—how many milliliters of blood your kidneys filter every minute.

Healthy adult filter rate: 90+ mL/min/1.73m²

Values persistently below 60 for 3+ months (or elevated urine albumin) mark chronic kidney disease; single dips can simply reflect dehydration or NSAID use.

Ask your doctor: “Should we pair eGFR with a urine albumin-to-creatinine test (uACR)?”

Lab MarkerInflammation Signal

hs-CRP

High-sensitivity C-reactive protein released by the liver in response to infection, tissue stress, or vascular inflammation.

Low cardiovascular risk: < 1.0 mg/L · Elevated: > 3.0 mg/L

Mild chronic elevations flag vascular inflammation; readings above 10 mg/L usually reflect an acute cold, injury, or autoimmune flare.

Ask your doctor: “Was my CRP elevated because of a recent infection, or is it worth repeating when healthy?”

MedicationIncretin Agonists

GLP-1s

Medications (e.g., semaglutide, tirzepatide) mimicking gut satiety hormones to lower blood sugar, slow stomach emptying, and quiet brain appetite signals.

Major RCTs show 12%–22% average weight loss & 20% fewer CV events in high-risk adults

Common early effects include nausea or reflux; maintaining protein intake and resistance exercise helps preserve lean muscle mass.

Ask your doctor: “If I start a GLP-1, how do we protect lean muscle and plan long-term dosing?”

MedicationHMG-CoA Reductase Inhibitors

Statins

First-line daily medications that curb liver cholesterol synthesis and boost LDL plaque particle clearance.

Lowers LDL 30%–55% depending on dose intensity

Decades of randomized trials confirm durable reductions in heart attack, stroke, and cardiovascular death; true severe muscle injury is rare.

Ask your doctor: “What is my 10-year cardiovascular risk score, and what LDL target fits me?”

MedicationFirst-Line Metabolic Therapy

Metformin

Oldest, safest first-line type 2 diabetes drug that reduces excess liver glucose output and improves insulin sensitivity.

Lowers HbA1c by ~1.0%–1.5% without causing low blood sugar alone

Extended-release tablets cut stomach upset dramatically; long-term users should periodically monitor Vitamin B12 and kidney function (eGFR).

Ask your doctor: “Should we check my Vitamin B12 level if I have been on metformin for several years?”

MedicationSerotonin Reuptake Inhibitors

SSRIs

Medications that increase synaptic serotonin availability over 2–6 weeks to treat major depression, OCD, and anxiety disorders.

Full clinical response typically emerges at weeks 4–8

Stopping abruptly can trigger temporary brain-zap withdrawal symptoms; tapering slowly with a clinician avoids discontinuation discomfort.

Ask your doctor: “How long should we evaluate a dose before deciding whether to adjust or combine with CBT?”

SupplementCofactor Mineral

Magnesium

Essential mineral powering 300+ enzymes across nerve firing, muscle relaxation, blood pressure, and ATP energy metabolism.

Adult daily target: 310–420 mg/day from food + supplements

Standard blood serum tests miss mild tissue depletion; glycinate/citrate absorb better than oxide, while high supplemental doses can loosen stools.

Ask your doctor: “Are any of my prescription medicines lowering my magnesium stores?”