Novel genotyping assay for a 212-kb deletion from the gene, and frequency of the allele in pig populations in Vietnam.

Piglet lethality is one of the major concerns in pig breeding programs. Deletion of a 212-kb region within the Bardet-Biedl syndrome 9 () gene has been linked to a reduction in the number of piglets born alive per litter. The mutant gene carrier-by-carrier mating scheme could result in mummification of piglets carrying 2 copies of the mutant allele, which ultimately affects the reproductive performance of the sow.

Biogenic fabrication of a gold nanoparticle sensor for detection of Fe ions using a smartphone and machine learning.

In recent years, smartphones have been integrated into rapid colorimetric sensors for heavy metal ions, but challenges persist in accuracy and efficiency. Our study introduces a novel approach to utilize biogenic gold nanoparticle (AuNP) sensors in conjunction with designing a lightbox with a color reference and machine learning for detection of Fe ions in water. AuNPs were synthesized using the aqueous extract of leaf as reductants and stabilizing agents.

Dry eye rate and its relationship with disease stage in patients with primary hypertension: a cross-sectional study in Vietnam.

Aim: To determine the dry eye (DE) rate and its relationship with disease stage in patients with primary hypertension.

Methods: A cross-sectional study included 432 patients with primary hypertension (with an equal number of patients in each group: 144 in stage I, II, and III hypertension) and 144 healthy subjects as a control group. The Ocular Surface Disease Index (OSDI) and Schirmer I test without anesthetics were conducted on all 576 subjects.

GALAD score and a proposal for GALADUS model for detecting hepatocellular carcinoma in Vietnamese patients with chronic liver disease.

Objective: The GALAD score, a serum biomarker-based model, predicts the likelihood of hepatocellular carcinoma (HCC) in patients with chronic liver disease. We evaluated the performance of the GALAD score compared to that of liver ultrasound in detecting HCC.

Patients And Methods: This study recruited a group of 136 patients with HCC and a control group of 436 patients with cirrhosis or chronic hepatitis B or hepatitis C.