Brain networks underlying episodic memory retrieval
... a human single-case study [7] that suggest a pre-eminent role for perirhinal cortex in familiarity-based recognition. Perirhinal cortex is not, however, the only MTL region to demonstrate activity reductions for familiar recognition memory items, with several studies reporting similar findings for t ...
... a human single-case study [7] that suggest a pre-eminent role for perirhinal cortex in familiarity-based recognition. Perirhinal cortex is not, however, the only MTL region to demonstrate activity reductions for familiar recognition memory items, with several studies reporting similar findings for t ...
Sleep, Dreaming and Memory
... debate. 1.4 The sceptics However some researchers (e.g., Siegel, 2001; Vertes & Eastman, 2000) are still sceptical about the information processing in sleep; they say that sleep serves “cruder”, purely biological functions. For example, according to Vertes the general purpose of sleep is the recuper ...
... debate. 1.4 The sceptics However some researchers (e.g., Siegel, 2001; Vertes & Eastman, 2000) are still sceptical about the information processing in sleep; they say that sleep serves “cruder”, purely biological functions. For example, according to Vertes the general purpose of sleep is the recuper ...
What is Xtend
... What is interesting about the BCAA is their ability to participate in the above metabolic processes, energy substrates, substrates for protein synthesis, precursors for alanine and glutamine, and modulators of protein synthesis, is governed by their availability. Research suggests that first and for ...
... What is interesting about the BCAA is their ability to participate in the above metabolic processes, energy substrates, substrates for protein synthesis, precursors for alanine and glutamine, and modulators of protein synthesis, is governed by their availability. Research suggests that first and for ...
Effects of Glycyrrhiza glabra Root Extract on Learning
... contains various herbal ingredients among which the one of the ingredient is Gg. Hence present study was selected to evaluate the contribution of aqueous root extract of Gg for its learning and memory enhancing activity in 4 weeks old Wistar albino rats. The stimulus lie outside the body in exteroce ...
... contains various herbal ingredients among which the one of the ingredient is Gg. Hence present study was selected to evaluate the contribution of aqueous root extract of Gg for its learning and memory enhancing activity in 4 weeks old Wistar albino rats. The stimulus lie outside the body in exteroce ...
Human Physiology/The Nervous System
... Neurons are highly specialized for the processing and transmission of cellular signals. Given the diversity of functions performed by neurons in different parts of the nervous system, there is, as expected, a wide variety in the shape, size, and electrochemical properties of neurons. For instance, t ...
... Neurons are highly specialized for the processing and transmission of cellular signals. Given the diversity of functions performed by neurons in different parts of the nervous system, there is, as expected, a wide variety in the shape, size, and electrochemical properties of neurons. For instance, t ...
New neurons retire early - The Gould Lab
... Using a new retrovirus-optogenetics technique, researchers have found that new neurons in the adult hippocampus are important for memory, but only at an immature stage, when they show enhanced synaptic plasticity. processes. Gu et al.9 also find that new neurons participate in such functions only du ...
... Using a new retrovirus-optogenetics technique, researchers have found that new neurons in the adult hippocampus are important for memory, but only at an immature stage, when they show enhanced synaptic plasticity. processes. Gu et al.9 also find that new neurons participate in such functions only du ...
Deconstructing episodic memory with construction
... In the classic taxonomy of episodic memory [1,2], what, where and when, have been traditionally regarded as equally important properties of an episodic memory [2,4]. Indeed, a memory of an event is only defined as truly episodic if one remembers when and where it happened in addition to what happene ...
... In the classic taxonomy of episodic memory [1,2], what, where and when, have been traditionally regarded as equally important properties of an episodic memory [2,4]. Indeed, a memory of an event is only defined as truly episodic if one remembers when and where it happened in addition to what happene ...
Gene Section PTPRR (protein tyrosine phosphatase, receptor type, R)
... PTPRR isoforms on anterograde as well as retrograde endocytic vesicles (Hendriks et al., 2009) suggests either a role in the regulation of vesicle transport or a fate as cargo in these compartments. In line with the first option, protein interaction and transfection studies pointed at a potential fu ...
... PTPRR isoforms on anterograde as well as retrograde endocytic vesicles (Hendriks et al., 2009) suggests either a role in the regulation of vesicle transport or a fate as cargo in these compartments. In line with the first option, protein interaction and transfection studies pointed at a potential fu ...
Sequential Expression of Macromolecule
... the intracellular effector controlling antibiotic synthesis is suggested by the work of Janglova, Suchy & Vanek (1969) and J. F. Martin, P. Liras & A. L. Demain (unpublished observations). Since oxygen uptake and DNA synthesis follow diphasic patterns in cultures synthesizing polyene macrolide antib ...
... the intracellular effector controlling antibiotic synthesis is suggested by the work of Janglova, Suchy & Vanek (1969) and J. F. Martin, P. Liras & A. L. Demain (unpublished observations). Since oxygen uptake and DNA synthesis follow diphasic patterns in cultures synthesizing polyene macrolide antib ...
OMB No. 0925-0001/0002 (Rev. 08/12), Biographical Sketch Format
... ’14 Keynote Speaker, Fraunhofer Forum International Symposium on Cell-free Protein Synthesis, Berlin C. Contribution to Science 1. Pioneering development of versatile, practical cell-free protein synthesis technology. Primarily started after I came to Stanford in 1998, the program focused on develop ...
... ’14 Keynote Speaker, Fraunhofer Forum International Symposium on Cell-free Protein Synthesis, Berlin C. Contribution to Science 1. Pioneering development of versatile, practical cell-free protein synthesis technology. Primarily started after I came to Stanford in 1998, the program focused on develop ...
A neural support vector machine
... quick appraisals. How does the brain implement trainable generalpurpose classifiers that learn instantly, yet avoid overwriting relevant lessons and match outputs to appropriate behaviours? Instant learning is vital in an unforgiving environment. Overwriting or diluting old but still valid experienc ...
... quick appraisals. How does the brain implement trainable generalpurpose classifiers that learn instantly, yet avoid overwriting relevant lessons and match outputs to appropriate behaviours? Instant learning is vital in an unforgiving environment. Overwriting or diluting old but still valid experienc ...
Vegan Vitals - Vegan Perth
... do not choose fortified products, if you are considering pregnancy, and in children. ...
... do not choose fortified products, if you are considering pregnancy, and in children. ...
Chemical synthesis of proteins
... is limited by the synthetic efficiency of each step. As discussed by Kent22, the synthesis of a 100-residue protein with 99.9% efficiency at each step provides a 90% overall yield of the desired product; 97% efficiency provides a 5% overall yield. The effective solvation of the peptide–resin complex ...
... is limited by the synthetic efficiency of each step. As discussed by Kent22, the synthesis of a 100-residue protein with 99.9% efficiency at each step provides a 90% overall yield of the desired product; 97% efficiency provides a 5% overall yield. The effective solvation of the peptide–resin complex ...
Ch05aaa
... Caption: Flow diagram for Atkinson and Shiffrin’s (1968) model of memory. This model, which is described in the text, is called the modal model because of the huge influence it has had on memory research. ...
... Caption: Flow diagram for Atkinson and Shiffrin’s (1968) model of memory. This model, which is described in the text, is called the modal model because of the huge influence it has had on memory research. ...
Psychology of Learning - Lehrstuhl für Pädagogik
... ory: episodic memory and semantic memory. Episodic memory represents our memory of events and experiences in a serial form. It is from this memory that we can reconstruct the actual events that took place at a given point in our lives. Semantic memory, on the other end, is a structured record of fac ...
... ory: episodic memory and semantic memory. Episodic memory represents our memory of events and experiences in a serial form. It is from this memory that we can reconstruct the actual events that took place at a given point in our lives. Semantic memory, on the other end, is a structured record of fac ...
Ch05
... Caption: Flow diagram for Atkinson and Shiffrin’s (1968) model of memory. This model, which is described in the text, is called the modal model because of the huge influence it has had on memory research. ...
... Caption: Flow diagram for Atkinson and Shiffrin’s (1968) model of memory. This model, which is described in the text, is called the modal model because of the huge influence it has had on memory research. ...
Neurophysiology and Psycho-Pharmacology Final Exam General
... Transference is the activation of old mental models on current experiences Explicit memory (declarative) Last two levels Semantic and autobiographical. Develops at AGE 2/speech Two types: Semantic memory - allows for symbols of external/internal facts to be in graphic / word form (NOESIS) Episodic m ...
... Transference is the activation of old mental models on current experiences Explicit memory (declarative) Last two levels Semantic and autobiographical. Develops at AGE 2/speech Two types: Semantic memory - allows for symbols of external/internal facts to be in graphic / word form (NOESIS) Episodic m ...
Zola-Morgan et al. 1986
... damage in these cases has not usually been confined to the hippocampus, and the status of memory functions has often been based on incomplete neuropsychological information. Thus, the human cases have until now left some uncertainty as to whether lesions limited to the hippocampus are sufficient to ...
... damage in these cases has not usually been confined to the hippocampus, and the status of memory functions has often been based on incomplete neuropsychological information. Thus, the human cases have until now left some uncertainty as to whether lesions limited to the hippocampus are sufficient to ...
View/Open - NUI Galway
... Two variants of biologically inspired cell model, namely eukaryotic (containing a nucleus) and prokaryotic(without a nucleus) are compared in this research. Experiments are designed to provide an understanding of how the evolved regulation of protein transport to and from the nucleus of the eukaryot ...
... Two variants of biologically inspired cell model, namely eukaryotic (containing a nucleus) and prokaryotic(without a nucleus) are compared in this research. Experiments are designed to provide an understanding of how the evolved regulation of protein transport to and from the nucleus of the eukaryot ...
Relationship between Protein Synthesis and Secretion in Liver Cells
... into protein in liver cell suspensions in which the adenine nucleotide system was manipulated by adding either fructose, glycerol, rotenone or 2,4-dinitrophenol. The incorporation of L-[1-14C]leucine into protein was lowered by 50% by 4-8 mM fructose, 2-3 mM glycerol, 2-4 fLM rotenone, and 10-30 fLM ...
... into protein in liver cell suspensions in which the adenine nucleotide system was manipulated by adding either fructose, glycerol, rotenone or 2,4-dinitrophenol. The incorporation of L-[1-14C]leucine into protein was lowered by 50% by 4-8 mM fructose, 2-3 mM glycerol, 2-4 fLM rotenone, and 10-30 fLM ...
Novel In Vitro Method for Screening Inhibitors of Protein Translation
... and IRES- Red Firefly (RFF) mRNA’s were simultaneously expressed in IVT, TLuc expression was again inhibited by m7GDP, whereas RFF expression was unaffected, suggesting specificity of m7GDP inhibition towards capped mRNA’s. IRES-RFF mRNA expression in these experiments could potentially serve as int ...
... and IRES- Red Firefly (RFF) mRNA’s were simultaneously expressed in IVT, TLuc expression was again inhibited by m7GDP, whereas RFF expression was unaffected, suggesting specificity of m7GDP inhibition towards capped mRNA’s. IRES-RFF mRNA expression in these experiments could potentially serve as int ...
Neural plasticity and recovery of function
... • How does learning change the structure and function of neuron in the brain? – CNS structural changes occur because of the interaction between both genetic and experiential factors – There appears to be use-dependent competitions among neurons for synaptic connections (transient and long term modif ...
... • How does learning change the structure and function of neuron in the brain? – CNS structural changes occur because of the interaction between both genetic and experiential factors – There appears to be use-dependent competitions among neurons for synaptic connections (transient and long term modif ...
The basic Hebb rule
... Non-Hebbian forms of synaptic plasticity • They modify synaptic strengths solely on the basis of pre- or postsynaptic firing, are likely to play important roles in homeostatic, developmental, and learning processes • Homeostatic plasticity －It allows neurons to sense how active they are and to adju ...
... Non-Hebbian forms of synaptic plasticity • They modify synaptic strengths solely on the basis of pre- or postsynaptic firing, are likely to play important roles in homeostatic, developmental, and learning processes • Homeostatic plasticity －It allows neurons to sense how active they are and to adju ...
The Influence of Cell Type on Artificial Development
... cell. The presence of a nucleus within eukaryotic cells (Figure 1) restricts direct entry of transcription factors to the nucleus. Transport across into the nucleus through the Nuclear Pore Complex (NPC) is enabled by specialised chaperons proteins binding to TF proteins. The chaperon proteins are s ...
... cell. The presence of a nucleus within eukaryotic cells (Figure 1) restricts direct entry of transcription factors to the nucleus. Transport across into the nucleus through the Nuclear Pore Complex (NPC) is enabled by specialised chaperons proteins binding to TF proteins. The chaperon proteins are s ...