نتایج جستجو برای: ltf gene
تعداد نتایج: 1141737 فیلتر نتایج به سال:
OBJECTIVE Dry eye is a prevalent condition with significant socioeconomic burden. This study evaluates the extent and reasons for loss to follow-up (LTF) in a dedicated dry eye clinic. LTF refers to patient who discontinued visits for >2 years. METHOD The proportion of patients LTF and the demographics in a cohort of dry eye patients (2006 to 2010) were determined. A telephone survey was pros...
To explore how gene products, required for the initiation of synaptic growth, move from the cell body of the sensory neuron to its presynaptic terminals, and from the cell body of the motor neuron to its postsynaptic dendritic spines, we have investigated the anterograde transport machinery in both the sensory and motor neurons of the gill-withdrawal reflex of Aplysia. We found that the inducti...
Low temperature (LT) chilling damage often occurs at the seedling stage of rice growth, especially direct-seeded early indica rice, and flooding can alleviate caused by LT stage. However, few studies have elucidated molecular mechanism which suitable alleviates stress-induced damage. Therefore, LT, plus (LTF) control (CK) treatments were established 8 °C for 3 days to determine phenotype, agron...
Background. The impact of human genetic background on low-trauma fracture (LTF) risk has not been evaluated in the context of human immunodeficiency virus (HIV) and clinical LTF risk factors. Methods. In the general population, 6 common single-nucleotide polymorphisms (SNPs) associate with LTF through genome-wide association study. Using genome-wide SNP arrays and imputation, we genotyped the...
CONTEXT The occurrence of severe dysphagia after laparoscopic total fundoplication is currently an important factor associated with loss of quality of life in patients undergoing this modality of treatment for gastroesophageal reflux disease. OBJECTIVES Compare the incidence and evaluate the causes of severe postoperative dysphagia in patients undergoing laparoscopic total fundoplication (LTF...
Zabka, A. G., G. S. Mitchell, E. B. Olson, Jr., and M. Behan. Selected Contribution: Chronic intermittent hypoxia enhances respiratory long-term facilitation in geriatric female rats. J Appl Physiol 95: 2614–2623, 2003. First published August 22, 2003; 10.1152/japplphysiol.00476.2003.— Age and the estrus cycle affect time-dependent respiratory responses to episodic hypoxia in female rats. Respi...
Chromosomal DNA sequence polymorphisms may contribute to individuality, confer risk for diseases, and most commonly are used as genetic markers in association study. The iron-binding protein lactoferrin inhibits bacterial growth by sequestering essential iron and also exhibits antitumor, anti-inflammatory, and immunoregulatory activities. The gene coding for lactotransferrin (LTF) is polymorphi...
Respiratory long-term facilitation (LTF) is a form of serotonin-dependent plasticity induced by intermittent hypoxia. LTF is manifested as a long-lasting increase in respiratory amplitude (and frequency) after the hypoxic episodes have ended. We tested the hypotheses that LTF of phrenic amplitude requires spinal serotonin receptor activation and spinal protein synthesis. A broad-spectrum seroto...
Serotonin (5HT)-induced facilitation of synaptic transmission from tail sensory neurons (SNs) to motor neurons (MNs) in the marine mollusc Aplysia provides a cellular model of short- and long-term memory for behavioral sensitization of the tail withdrawal reflex. Synaptic facilitation at these synapses occurs in three temporal phases: short-term (STF, lasting minutes), intermediate-term (ITF, l...
1. Long-term facilitation (LTF) and short-term facilitation (STF) at excitatory neuromuscular junctions were studied under conditions of varying [K]o and with the addition of strophanthidin. 2. The magnitude of LTF varied inversely with [K+]o, while STF was unaffected. 3. Strophanthidin concentrations greater than io" M greatly increased LTF, but not STF. 4. Both LTF and STF were unaffected by ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید