Publications by authors named "Saleh A Alkarim"

B-cell acute lymphoblastic leukemia (B-ALL) accounts for 85% of all childhood ALL. Malignancies exhaust T and B cells, resulting in an increased expression of immune checkpoint receptors (ICRs), such as T-cell immunoglobulin and mucin domain 3 (TIM-3). TIM-3 has been found to be dysregulated in different types of cancer.

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Herpesvirus entry mediator (HVEM) is a molecular switch that can modulate immune responses against cancer. The significance of HVEM as an immune checkpoint target and a potential prognostic biomarker in malignancies is still controversial. This study aims to determine whether HVEM is an immune checkpoint target with inhibitory effects on anti-tumor CD4 T cell responses in vitro and whether gene expression is dysregulated in patients with acute lymphocytic leukemia (ALL).

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The coronavirus disease (COVID-19) pandemic has rapidly extended globally and killed approximately 5.83 million people all over the world. But, to date, no effective therapeutic against the disease has been developed.

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Age-related cellular changes and limited replicative capacity of adult mesenchymal stem cells (MSCs) are few of the challenges confronting stem cell research. MSCs from human fetal membranes (hFM-MSCs), including placental, umbilical cord, and amniotic membrane, are considered an alternative to adult MSCs. However, the effect of mothers' age on hFM-MSC cellular properties is still not clearly established.

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Milk fat globules (MFGs), which are secreted by the epithelial cells of the lactating mammary glands, account for the most of the nutritional value of milk. They are enveloped by the milk fat globule membrane (MFGM), a complex structure consisting of three phospholipid membrane monolayers and containing various lipids. Depending on the origin of milk, specific proteins accounts for 5-70% of the MFGM mass.

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The original version of this article contained mistakes in author names and affiliations. The last names of the authors Salah Korim, Amro Samra, and Hussein A. Amhedar were misspelled.

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To gain knowledge on the molecular basis of diversity of several clans of Saudi camel (Camelus dromedarius) characterization of these animals was conducted at both genetic and protein levels. To this end, blood and milk samples were collected from several camel breeds at different Saudi Arabia locations (northern Jeddah, Riyadh, and Alwagh governorates). Genomic DNA was extracted from blood of four Saudi camel breeds (Majahem, Safra, Wadha, and Hamara), and DNA fragments of the casein and α-lactalbumin genes were amplified.

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