Results 61 to 70 of about 2,827,438 (300)

Comparing the paths of Hedgehog release in artificial and natural settings

FEBS Letters, EarlyView.
Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley   +1 more source

What can functional transcranial Doppler ultrasonography reveal about the cerebral lateralization of writing

FEBS Letters, EarlyView.
Which brain hemisphere controls writing? This review synthesizes all five functional transcranial Doppler studies of writing (handwriting and typing) published to date in adults and children. Right‐handers show left‐hemispheric dominance for the linguistic component of writing (written word generation), whereas findings for left‐handers remain ...
Marietta Papadatou‐Pastou
wiley   +1 more source

The Association of Cerebral Autoregulation Dysfunction and Postoperative Memory Impairment in Cardiac Surgery Patients

Medicina
Background and Objectives: Cardiac surgery is associated with various durations of cerebral autoregulation (CA) impairment and can significantly impact cognitive function.
Greta Kasputytė, Birutė Kumpaitienė, Milda Švagždienė, Judita Andrejaitienė, Mindaugas Gailiušas, Edmundas Širvinskas, Arūnas Gelmanas, Yasin Hamarat, Edvinas Chaleckas, Vilma Putnynaitė, Laimonas Bartušis, Rolandas Žakelis, Vytautas Petkus, Arminas Ragauskas, Tadas Lenkutis   +14 more
doaj   +1 more source

Role of serotonin in memory impairment

Annals of Medicine, 2000
As a result of its presence in various structures of the central nervous system serotonin (5-HT) plays a role in a great variety of behaviours such as food intake, activity rythms, sexual behaviour and emotional states. Despite this lack of functional specialization, the serotonergic system plays a significant role in learning and memory, in particular
M C, Buhot, S, Martin, L, Segu
openaire   +2 more sources

Haploidentical Hematopoietic Cell Transplantation for Infants With X‐Linked Severe Combined Immunodeficiency Using Post‐Transplant Cyclophosphamide

Pediatric Blood &Cancer, EarlyView.
Shuhei Takahashi, Akito Kawachi, Dan Tomomasa, Eri Watanabe, Yuji Fujita, Yuya Sato, Masahiro Sekiguchi, Kentaro Watanabe, Moe Hidaka, Akihiro Hoshino, Takahiro Kamiya, Masatoshi Takagi, Hirokazu Kanegane, Motohiro Kato   +13 more
wiley   +1 more source

Mitochondrial translation and coordinated cytosolic translation in metabolic homeostasis and disease

FEBS Letters, EarlyView.
Mitochondrial function depends on coordinated protein production from the nuclear and mitochondrial genomes. This review highlights how cytosolic and mitochondrial translation, mRNA localization, protein import, and respiratory complex assembly are integrated to maintain mitochondrial proteostasis and function.
Boseon Kim, Thi Thanh Mai Tran, Nakyung Kang, Min‐Woo Lee, Mihye Lee   +4 more
wiley   +1 more source

Perirhinal cortex and the neural basis of object memory in the rat [PDF]

, 2002
This thesis aimed to investigate the role of the perirhinal cortex in object memory in the rat. The first experiment tested the hypothesis that the perirhinal cortex is critical to memory for relationships between objects by testing postoperative ...
Norman, Gill, Norman, Gillian
core  

Regional differences in effects of APOE epsilon4 on cognitive impairment in non-demented subjects [PDF]

, 2011
Item does not contain fulltextBACKGROUND: The APOE epsilon4 allele is a risk factor for Alzheimer's disease (AD). APOE epsilon4 is common in non-demented subjects with cognitive impairment.
Tsolaki, M, M. Tsolaki, L. Spiru, Spiru, L., Scheltens, P., Verhey, F. R. J., Ewers, M, B. Vellas, R.W. Jones, Elias-Sonnenschein, LS, L. Frölich, Wilcock, G, Kehoe, P. G., Almkvist, O, Kehoe, P.G., Froelich, Lutz, Nobili, F, Olde Rikkert, M., Hampel, H, Verhey, F.R.J., M. Olde Rikkert, P.G. Kehoe, L. Minthon, Frisoni, GB, Elias-Sonnenschein, L.S., Lund University., Frisoni, G. B., P. Scheltens, Wahlund, L. -O., Jones, RW, Spiru, L, M. Ewers, Wilcock, G., F.R.J. Verhey, Norberg, J., Froelich, L., Schelthens, P, J. Norberg, Vellas, B, Almkvist, Ove, Riqaud, AS, Almkvist, Ove,, G. Wilcock, Frolich, L., Hampel, H., L.-O. Wahlund, Lenoir, H., Norberg, Joakim,, H. Hampel, Minthon, Lennart,, L.S. Elias-Sonnenschein, Jones, R.W., O. Almkvist, F. Nobili, Soininen, H., Graff, C., Norberg, J, Rikkert, M. Olde, Olde Rikkert, M, G.B. Frisoni, NOBILI, FLAVIO MARIANO, Kehoe, PG, Vellas, B., Minthon, Lennart, Frisoni, Giovanni B., Ewers, M., Jones, R. W., Minthon, L, Frisoni, G.B., Minthon, L., Jones, Roy W., Rigaud, A. -S, Wahlund, L.O., Rigaud, A.S., Graff, Caroline, Rigaud, A. S., Visser, P.J., Lenoir, H, Visser, PJ, Wahlund, Lars-Olof, Rigaud, AS, P.J. Visser, H. Lenoir, Almkvist, O., Nobili, F., Graff, C, Frölich, Lutz, Visser, P. J., Tsolaki, M., Elias-Sonnenschein, L. S., Wahlund, L. -O, C. Graff, Wahlund, L. O., Wahlund, LO, Verhey, FR, Scheltens, P, A.-S. Rigaud, Rikkert, Marcel Olde, Soininen, H, Rigaud, A. -S., Elias Sonnenschein, L. S., H. Soininen, Graff, C,, Froelich, L, Almkvist, O,, Frolich, L   +105 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Differing time dependencies of object recognition memory impairments produced by nicotinic and muscarinic cholinergic antagonism in perirhinal cortex [PDF]

, 2011
The roles of muscarinic and nicotinic cholinergic receptors in perirhinal cortex in object recognition memory were compared. Rats' discrimination of a novel object preference test (NOP) test was measured after either systemic or local infusion into the ...
Warburton, E Clea, Endean, E. P. E., Fontaine-Palmer, N. S., Chris J. Tinsley, Endean, Emma P E, Aggleton, John P, John P. Aggleton, Emma P.E. Endean, Vincent, Maria, Aggleton, John Patrick, Maria Vincent, E. Clea Warburton, Nadine S. Fontaine-Palmer, Brown, M. W., Malcolm W. Brown, Tinsley, Chris J, Brown, Malcolm W, Vincent, M., Tinsley, C. J., Fontaine-Palmer, Nadine S, Warburton, E. C., Brown, MW, Tinsley, CJ, Endean, EPE, Fontaine-Palmer, NS, Vincent, M, Aggleton, JP, Warburton, EC   +27 more
core   +1 more source