Thymidylate synthetase and dihydrofolic acid reductase in the stimulated human lymphocyte.

abstract：:Indirect evidence for the presence of a growth inhibitor in normal human fibroblasts has been obtained previously; the inhibitory activity has been found associated with crude cell extracts, but the molecule responsible for the growth inhibition has never been isolated. We have isolated a glycopeptide fraction from hu...

journal_title：Journal of cellular physiology

authors： Macieira-Coelho A,Söderberg A

更新日期：1993-01-01 00:00:00

abstract：:Retinoic acid reduces the growth rate of mouse S91 melanoma cells in culture and increases the proportion of cells in the G1 phase of the cell cycle. Because of the integral role protein synthesis has been shown to play in growth control we studied the effect of retinoic acid on the protein synthesis machinery with a ...

journal_title：Journal of cellular physiology

authors： Lotan R,Fischer I,Meromsky L,Moldave K

更新日期：1982-10-01 00:00:00

abstract：:The biological roles of sphingosine 1-phosphate (S1P) and S1P receptors (S1PRs) have been broadly investigated. However, at present pathophysiological roles of S1P/S1PRs axis in liver fibrosis are not well defined. Here, we investigated the functions of S1P/S1PRs axis in human hepatic stellate cells (HSC) line, LX-2 c...

journal_title：Journal of cellular physiology

authors： Liu X,Yue S,Li C,Yang L,You H,Li L

更新日期：2011-09-01 00:00:00

abstract：:Acetylcholine (ACh) protected against cardiac injury via promoting autophagy and mitochondrial biogenesis, however, the involvement of mitophagy in ACh-elicited cardioprotection remains unknown. In the present study, H9c2 cardiomyocytes were subjected to hypoxia/reoxygenation (H/R) and ACh treatment during reoxygenati...

journal_title：Journal of cellular physiology

authors： Sun L,Zhao M,Yang Y,Xue RQ,Yu XJ,Liu JK,Zang WJ

更新日期：2016-05-01 00:00:00

abstract：:Adult stem cell therapy is being used extensively to rejuvenate damaged tissue. One important tissue source to obtain these cells is adipose, which contains cells called adipose-derived stem cells (ADSCs). These cells have a great therapeutic potential not only for their multipotent properties as well as for immunomod...

journal_title：Journal of cellular physiology

authors： Muñoz MF,Argüelles S,Medina R,Cano M,Ayala A

更新日期：2019-08-01 00:00:00

abstract：:Testicular cancer is the most common solid malignancy among young men. We downloaded data of testicular cancer patients from The Cancer Genome Atlas database to find novel genes in the testicular cancer microenviroment based on ESTIMATE algorithm-derived immune scores. A total of 156 cases of testicular cancer were in...

journal_title：Journal of cellular physiology

authors： Ke ZB,Wu YP,Huang P,Hou J,Chen YH,Dong RN,Lin F,Wei Y,Xue XY,Ng CF,Xu N

更新日期：2021-01-01 00:00:00

abstract：:Although glucocorticoids strongly affect numerous biological processes including cell growth, development, and homeostasis, their effects on migration of human mesenchymal stem cells (hMSCs) are unclear. Therefore, we investigated the role of dexamethasone (DEX) and its related signaling pathways on migration of hMSCs...

journal_title：Journal of cellular physiology

authors： Yun SP,Ryu JM,Han HJ

更新日期：2011-03-01 00:00:00

abstract：:The purpose of this study was to evaluate the anti-head and neck squamous cell carcinoma (anti-HNSCC) cell activity by C6 ceramide and multikinase inhibitor PKC412. Experiments were performed on HNSCC cell lines (SQ20B and SCC-9) and primary human oral carcinoma cells. Results showed that PKC412 inhibited HNSCC cell p...

journal_title：Journal of cellular physiology

authors： Zhu Y,Wang C,Zhou Y,Ma N,Zhou J

更新日期：2018-12-01 00:00:00

abstract：:Entry of certain free amino acids (alpha aminoisobutyric acid (AIB), alanine and proline), but not of leucine into rat thymic lymphocytes increased progressively when the cells were incubated in amino acid deficient medium. Actinomycin D, cycloheximide, or a high concentration of AIB abolished the time-related increas...

journal_title：Journal of cellular physiology

authors： Peck WA,Rockwell LH,Lichtman MA

更新日期：1976-11-01 00:00:00

abstract：:In order to study the generation, factors controlling endogenous folate pools, and their functional importance, Friend erythroleukemia cells were grown in media containing 100; 1,000; and 10,000 ng/ml of tritiated pteroylglutamic acid (3H)PteGlu1 and then studied in unlabeled media with varying amounts of PteGlu1. The...

journal_title：Journal of cellular physiology

authors： Steinberg SE,Fonda S,Campbell CL,Hillman RS

更新日期：1983-02-01 00:00:00

abstract：:The presence of inflammatory cells and their products in the tumor microenvironment plays a crucial role in the pathogenesis of a tumor. Releasing the cytokines from a host in response to infection and inflammation can inhibit tumor growth and progression. However, tumor cells can also respond to the host cytokines wi...

journal_title：Journal of cellular physiology

authors： Shadpour P,Zamani M,Aghaalikhani N,Rashtchizadeh N

更新日期：2019-02-18 00:00:00

abstract：:Vascular endothelial cells (ECs) are constantly subjected to flow-induced shear stress that is crucial for endothelial functions. Laminar shear stress (LSS) exerts atheroprotection to ECs. Mitochondrial homeostasis is essential for cellular survival. However, the effects of LSS on mitochondrial homeostasis in ECs rema...

journal_title：Journal of cellular physiology

authors： Wu LH,Chang HC,Ting PC,Wang DL

更新日期：2018-06-01 00:00:00

abstract：:Rat thyroid follicles in both the normal and the inverted configuration have been cultured in suspension. It has been found that normal follicles (i.e., those having a structural organization similar to the follicles in vivo) express most functional properties of the thyroid gland. They trap iodide, synthesize, secret...

journal_title：Journal of cellular physiology

authors： Tacchetti C,Zurzolo C,Monticelli A,Nitsch L

更新日期：1986-01-01 00:00:00

abstract：:Gastric cancer prognoses are persistently poor due to cancer's penchant to metastasize. As a crucial regulator of signal transducer and activator of transcription (STAT3) signaling, sirtuin 1's (SIRT1) function in gastric cancer has not been well understood. Here, we report upregulated expression of SIRT1 in tissues i...

journal_title：Journal of cellular physiology

authors： Zhang S,Yang Y,Huang S,Deng C,Zhou S,Yang J,Cao Y,Xu L,Yuan Y,Yang J,Chen G,Zhou L,Lv Y,Wang L,Zou X

更新日期：2019-09-01 00:00:00

abstract：:The extracellular matrix (ECM) is present in a range of molecular conformations and intermolecular arrangements. Fibronectin (Fn) molecules that constitute fibers within the ECM can exist in a variety of conformations that result from both mechanical stress and chemical factors such as allosteric binding partners. The...

journal_title：Journal of cellular physiology

authors： Hubbard B,Buczek-Thomas JA,Nugent MA,Smith ML

更新日期：2016-08-01 00:00:00

abstract：:Optical tweezers were used to scan individual Chronic Myelogenous Leukemia cells to determine if the cell death depends on the scanning conditions. Although increasing the scanning frequency or amplitude means greater force applied to the cells, their effects on cell death are not a simple increasing trend, as observe...

journal_title：Journal of cellular physiology

authors： Ng KS,Zhou ZL,Ngan AH

更新日期：2013-10-01 00:00:00

abstract：:Evidence is emerging that long noncoding RNAs (lncRNAs) play vital roles in tumorigenesis. LncRNA gastric cancer-associated transcript 3 (GACAT3) is reported to participate in the development of breast cancer, colorectal cancer, nonsmall cell lung cancer, and gastric cancer. However, whether it is implicated in glioma...

journal_title：Journal of cellular physiology

authors： Pan B,Zhao M,Xu L

更新日期：2019-06-01 00:00:00

abstract：:In quiescent human fibroblasts stimulated to proliferate by fresh medium plus 15% serum, no changes were seen in the incorporation of 3H tryptophan into the protein of nuclear ribonucleoprotein during the first three hours following re-feeding. This was in contrast to non-histone chromosomal proteins where the incorpo...

journal_title：Journal of cellular physiology

authors： Augenlicht LH,Lipkin M

更新日期：1977-07-01 00:00:00

abstract：:The effects of ouabain on the growth of murine lymphoblasts in vitro have been studied. Exposure of cells to ouabain (0.1 mM) initially inhibited 86Rb+ uptake rate, reduced the intracellular potassium concentration, and decreased population growth rates. Continued exposure to the same ouabain concentration resulted in...

journal_title：Journal of cellular physiology

authors： Cuff JM,Lichtman MA

更新日期：1975-04-01 00:00:00

abstract：:The regulation of low-density lipoprotein (LDL) receptor activity in the human hepatoma cell line Hep-G2 by serum components was examined. Incubation of dense monolayers of Hep-G2 cells with fresh medium containing 10% fetal calf serum (FM) produced a time-dependent increase in LDL receptor activity. Uptake and degrad...

journal_title：Journal of cellular physiology

authors： Ellsworth JL,Brown C,Cooper AD

更新日期：1988-05-01 00:00:00

abstract：:Established RAW264.7 cell lines for osteoclastic differentiation has been widely engaged in bone homeostasis research, however, the efficacy of RANKL independently stimulating has rarely been defined, because protocols were usually developed and modified by various laboratories. Otherwise, problematic issues are also ...

journal_title：Journal of cellular physiology

authors： Song C,Yang X,Lei Y,Zhang Z,Smith W,Yan J,Kong L

更新日期：2019-07-01 00:00:00

abstract：:Clinicians have observed that keloids preferentially form in body areas subject to increased skin tension. We hypothesized a difference exists in the transcriptional response of keloid fibroblasts to mechanical strain compared with normal fibroblasts. Normal and keloid fibroblasts were seeded in a device calibrated to...

journal_title：Journal of cellular physiology

authors： Wang Z,Fong KD,Phan TT,Lim IJ,Longaker MT,Yang GP

更新日期：2006-02-01 00:00:00

abstract：:The relationship of cell surface changes to proliferative decline of human diploid fibroblasts was investigated using the concanavalin A-mediated red blood cell adsorption assay. The amount of the red blood cells adsorbed to human diploid fibroblasts via concanavalin A increased continuously from the early phases of c...

journal_title：Journal of cellular physiology

authors： Aizawa S,Mitsui Y

更新日期：1979-08-01 00:00:00

abstract：:Serum stimulation of quiescent 3T3 cells returns the cells to a proliferative state. Changes in Ca content, transport and distribution during the transition through G1 and S phase have been investigated following serum stimulation of these cells. 45 Ca exchange data indicate at least two kinetically defined cellular c...

journal_title：Journal of cellular physiology

authors： Tupper JT,Del Rosso M,Hazelton B,Zorgniotti F

更新日期：1978-04-01 00:00:00

abstract：OBJECTIVE:This study aimed to explore the underlying function of Gubenxiezhuo dialysis on the distribution of gut microflora uremia. METHODS:A uremia rat model was constructed, and the morphology of renal tissue was determined using the hematoxylin-eosin (H&E) staining. Moreover, the blood samples were collected and t...

journal_title：Journal of cellular physiology

authors： He H,Hu P,Tang Y,Xu X

更新日期：2019-07-01 00:00:00

abstract：:Accumulating evidence demonstrates that PKCι is an oncogene and prognostic marker that is frequently targeted for genetic alteration in many major forms of human cancer. Functional data demonstrate that PKCι is required for the transformed phenotype of lung, pancreatic, ovarian, prostate, colon, and brain cancer cells...

journal_title：Journal of cellular physiology

authors： Murray NR,Kalari KR,Fields AP

更新日期：2011-04-01 00:00:00

abstract：:Normal rat kidney [NRK] cells grown in the presence of epidermal growth factor (EGF) or platelet-derived growth factor (PDGF) have a normal phenotype and undergo density-dependent growth inhibition, whereas in the presence of multiple growth factors, density arrest is lost and the cells become phenotypically transform...

journal_title：Journal of cellular physiology

authors： Rijksen G,Völler MC,Van Zoelen EJ

更新日期：1993-02-01 00:00:00

abstract：:The effect of retinoic acid on human fibroblasts was studied in a cell culture model of chronologic aging and photoaging. During early exponential phase, all trans-retinoic acid significantly stimulated growth rate of adult arm-derived dermal fibroblasts but not of newborn or adult foreskin-derived fibroblasts. Retino...

journal_title：Journal of cellular physiology

authors： Stanulis-Praeger BM,Gilchrest BA

更新日期：1989-04-01 00:00:00

abstract：:Epithelial cells of the airways can, under pathological conditions, undergo squamous metaplasia. The accumulation of cholesterol sulfate has recently been described as a new marker for squamous cell differentiation in rabbit tracheal epithelial cells. We now report that normal human bronchial epithelial cells in cultu...

journal_title：Journal of cellular physiology

authors： Rearick JI,Hesterberg TW,Jetten AM

更新日期：1987-12-01 00:00:00

abstract：:Retinoic acid (RA) reduced growth, fibronectin, and retinoic acid receptor (RAR alpha) in NIH 3T3 cells but not in cells transformed by the Ha-ras oncogene. RA lowered RAR alpha transcript and protein, increased RAR beta transcripts, and had no effect on RAR gamma. H-ras transformation downregulated RAR expression and...

journal_title：Journal of cellular physiology

authors： De Luca LM,Scita G,Takatsuka J

更新日期：1997-11-01 00:00:00