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Leathanach 1 ó 800 torthaí
Inhibition of rate of tumor growth by creatine and cyclocreatine.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Growth rate inhibition of subcutaneously implanted tumors results from feeding rats and athymic nude mice diets containing 1% cyclocreatine or 1%, 2%, 5%, or 10% creatine. The tumors studied included rat mammary tumors (Ac33tc in Lewis female rats and 13762A in Fischer 344 female rats), rat sarcoma
A short review on creatine-creatine kinase system in relation to cancer and some experimental results on creatine as adjuvant in cancer therapy.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
The creatine/creatine kinase (CK) system plays a key role in cellular energy buffering and transport. In vertebrates, CK has four isoforms expressed in a tissue-specific manner. In the process of creatine biosynthesis several other important metabolites are formed. The anticancer effect of creatine
Creatine supplementation prevents hyperhomocysteinemia, oxidative stress and cancer-induced cachexia progression in Walker-256 tumor-bearing rats.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
The purpose of this study was to investigate (1) the impact of tumor growth on homocysteine (Hcy) metabolism, liver oxidative stress and cancer cachexia and, (2) the potential benefits of creatine supplementation in Walker-256 tumor-bearing rats. Three experiments were conducted. First, rats were
Localization of the B and M polypeptide subunits of creatine kinase in normal and neoplastic human tissues by an immunoperoxidase technic.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Measurements of the BB isoenzyme of creatine kinase in serum may be useful in the diagnosis or monitoring of patients who have some types of cancer, and the distribution of creatine kinase isoenzymes in homogenates of certain sarcomas has been evaluated as an aid in the morphologic diagnosis of
Cathodic isozyme of serum creatine kinase in a case of stomach cancer complicated by disseminated intravascular coagulation.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
A rare isozyme of serum creatine kinase (CK) migrating cathodic to CK-MM on electrophoresis was found in a 30-year-old male with stomach cancer complicated by disseminated intravascular coagulation leading to massive upper gastrointestinal bleeding and marked anemia. Serum CK activity rose to a
Concomitant monitoring of serum neuron-specific enolase and creatine kinase BB in small cell lung cancer.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Serum neuron-specific enolase (NSE) and serum creatine kinase isoenzyme BB (CK-BB) were measured in 43 small cell lung cancer (SCLC) patients. The overall sensitivity of NSE (greater than 12.5 ng/ml) was 65%; in limited disease (LD) 48% and in extensive disease (ED) 100%. CK-BB was detected in 14
Reduced growth of Ehrlich ascites tumor cells in creatine depleted mice fed beta-guanidinopropionic acid.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
The effect of implantation of Ehrlich ascites tumor (EAT) cells on creatine distribution was investigated. It was also studied how depletion of creatine by feeding creatine-analogue beta-guanidinopropionic acid (beta-GPA) affects the growth of EAT cells in mice. Enhanced mobilization of creatine
N-acetylcysteine supplementation controls total antioxidant capacity, creatine kinase, lactate, and tumor necrotic factor-alpha against oxidative stress induced by graded exercise in sedentary men.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Aim of this study was to evaluate the effects of short-term (7 days) N-acetylcysteine (NAC) at 1,200 mg daily supplementation on muscle fatigue, maximal oxygen uptake (VO(2max)), total antioxidant capacity (TAC), lactate, creatine kinase (CK), and tumor necrotic factor-alpha (TNF-α). Twenty-nine
[How should we manage patients with elevated preoperative creatine kinase? --A case of CK productive lung cancer].
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
A 70-year-old man with lung cancer was scheduled for partial resection of the right lung. Preoperative serum creatine kinase was elevated (1808 IU x l(-1), CK-MM 97%). Acute coronary syndrome was denied by the absence of significant stenosis of coronary artery and the normal segmental wall motion in
Serum type-2 macro-creatine kinase isoenzyme is not a useful marker of severe liver diseases or neoplasia.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
We studied the creatine kinase (CK) isoenzyme pattern in sera from 332 patients affected by hepatic cirrhosis and several neoplastic diseases (102 cirrhosis, 36 hepatocarcinoma, 16 metastatic liver tumor, 40 breast cancer, 18 other neoplastic diseases and 120 cases of leukemia or lymphoma) to
Evaluation of creatine analogues as a new class of anticancer agents using freshly explanted human tumor cells.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
BACKGROUND
The creatine kinase (CK) isozymes and their substrates, creatine and creatine phosphate, are believed to play a pivotal role in energy transduction in tissues with large, fluctuating energy demands, such as skeletal muscle, heart, and brain. This enzyme system may also be involved in the
Creatine based polymer for codelivery of bioengineered MicroRNA and chemodrugs against breast cancer lung metastasis.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Metastasis is the major cause for breast cancer related mortality. The combination of miRNA-based therapy and chemotherapy represents a promising approach against breast cancer lung metastasis. The goal of this study is to develop an improved therapy that co-delivers a novel bioengineered miRNA
Overexpression of ubiquitous mitochondrial creatine kinase (uMtCK) accelerates tumor growth by inhibiting apoptosis of breast cancer cells and is associated with a poor prognosis in breast cancer patients.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
BACKGROUND
Ubiquitous mitochondrial creatine kinase (uMtCK), a mitochondrial isoenzyme of creatine kinase (CK), is a central controller of cellular energy homeostasis. Overexpression of uMtCK has been reported to be associated with a poor prognosis for several tumors. The aim of this study was to
Creatine supplementation with methylglyoxal: a potent therapy for cancer in experimental models.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
The anti-cancer effect of methylglyoxal (MG) is now well established in the literature. The main aim of this study was to investigate the effect of creatine as a supplement in combination with MG both in vitro and in vivo. In case of the in vitro studies, two different cell lines, namely MCF-7
Exploratory studies of the potential anti-cancer effects of creatine.
Ní féidir ach le húsáideoirí cláraithe ailt a aistriú
Logáil Isteach / Cláraigh
Two experiments were performed, in which male Wistar Walker 256 tumor-bearing rats were inoculated with 4 × 10(7) tumor cells subcutaneously and received either creatine (300 mg/kg body weight/day; CR) or placebo (water; PL) supplementation via intragastric gavage. In experiment 1, 50 rats were
An bunachar luibheanna míochaine is iomláine le tacaíocht ón eolaíocht
- Oibreacha i 55 teanga
- Leigheasanna luibhe le tacaíocht ón eolaíocht
- Aitheantas luibheanna de réir íomhá
- Léarscáil GPS idirghníomhach - clibeáil luibheanna ar an láthair (ag teacht go luath)
- Léigh foilseacháin eolaíochta a bhaineann le do chuardach
- Cuardaigh luibheanna míochaine de réir a n-éifeachtaí
- Eagraigh do chuid spéiseanna agus fanacht suas chun dáta leis an taighde nuachta, trialacha cliniciúla agus paitinní
Clóscríobh symptom nó galar agus léigh faoi luibheanna a d’fhéadfadh cabhrú, luibh a chlóscríobh agus galair agus comharthaí a úsáidtear ina choinne a fheiceáil.
* Tá an fhaisnéis uile bunaithe ar thaighde eolaíoch foilsithe
