Results 61 to 70 of about 2,182,510 (255)
Cytotoxic lymphocytes in B-cell chronic lymphocytic leukemia [PDF]
The occurrence of cytotoxic lymphocyte subpopulations (i.e., CD 16+, CD57+ and cytotoxic CD 8+) was studied in the peripheral blood of 18 B-cell chronic lymphocytic leukemia (B-CLL) patients.
A Mittellman+29 more
core +3 more sources
Cellular and molecular screening of connective tissue dysplasia in adolescent athletes (pilot study)
The purpose of the study is to evaluate the cellular and molecular parameters of bone remodeling in the blood as potential markers of undifferentiated forms of connective tissue dysplasiaMaterials and methods.
M. V. Dvornichenko+6 more
doaj +1 more source
An epidemiologic study of early biologic effects of benzene in Chinese workers. [PDF]
Benzene is a recognized hematotoxin and leukemogen, but its mechanisms of action in humans are still uncertain. To provide insight into these processes, we carried out a cross-sectional study of 44 healthy workers currently exposed to benzene (median 8 ...
Bechtold, WE+20 more
core +2 more sources
Modulation of tryptophan/serotonin pathway by probiotic supplementation in human immunodeficiency virus-positive patients: preliminary results of a new study approach [PDF]
Background: To date, no data are available regarding the effects of probiotics on the pathway of tryptophan/serotonin metabolism among human immunodeficiency virus (HIV) 1–infected individuals.
Cavallari, Eugenio Nelson+14 more
core +3 more sources
Objective: to assess disease severity in relation to the expression of cell-division cycle genes: p21, a cyclin-dependent kinase inhibitor; caspase 3, an apoptotic activity indicator; mammalian target of rapamycin (mTOR), a major regulator of cell growth
E V Chetina+3 more
doaj +1 more source
Shining new light on mammalian diving physiology using wearable near-infrared spectroscopy [PDF]
Investigation of marine mammal dive-by-dive blood distribution and oxygenation has been limited by a lack of non-invasive technology for use in freely diving animals.
Balfour, Steve+10 more
core +3 more sources
Peculiarities of hemopoiesis in Chernobyl event liquidators who live in the Tomsk region
Results of peripheral blood analysis, performed annually during 12—14 years in 83 Chernobyl event liquidators and of the marrow which was analyzed once, at the end of abovementioned period in 23 participants are given.
Ya. V. Porovsky+2 more
doaj +1 more source
A single heterochronic blood exchange reveals rapid inhibition of multiple tissues by old blood. [PDF]
Heterochronic parabiosis rejuvenates the performance of old tissue stem cells at some expense to the young, but whether this is through shared circulation or shared organs is unclear.
Causey, Keith+6 more
core +1 more source
Elena Arellano-Orden,1,2 Carmen Calero,1,2 Cecilia López-Ramírez,1,2 Verónica Sánchez-López,1,2 José Luis López-Villalobos,1,2 María Abad Arranz,1,2 Ana Blanco-Orozco,1 Remedios Otero-Candelera,1,2 ...
Arellano-Orden E+8 more
doaj
Objective: To observe the efficacy of haploidentcial peripheral blood stem cell transplantation combined with a single unrelated cord blood unit for severe aplastic anemia patients with donor-recipient ABO incompatibility.
Xiaoning Wang+7 more
doaj +1 more source