Impaired cognition
|
0.140 |
Biomarker
|
disease |
BEFREE |
These results indicated that L-NBP might stimulate the proliferation, migration, and differentiation of hippocampal neural stem cells and reversed cognitive deficits in APP/PS1 mice.
|
29728920 |
2018 |
Impaired cognition
|
0.140 |
Biomarker
|
disease |
BEFREE |
Thus, L-NBP may be a promising therapeutic agent against DM-mediated cognitive dysfunction.
|
30506335 |
2019 |
Impaired cognition
|
0.140 |
Biomarker
|
disease |
BEFREE |
We found that L-NBP as a complementary therapy may have a positive therapeutic effect for improving cognitive dysfunction, the total effective rate, symptoms of PD, quality of life, and the related serum factors in the treatment of PDD.
|
31192971 |
2019 |
Impaired cognition
|
0.140 |
Biomarker
|
disease |
BEFREE |
In the current study, we examined the effects of L-NBP on learning and memory in a triple-transgenic AD mouse model (3xTg-AD) that develops both plaques and tangles with aging, as well as cognitive deficits.
|
20554868 |
2010 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Stimulatory guanine nucleotide binding protein subunit 1 mutation in two siblings with pseudohypoparathyroidism type 1a and mother with pseudopseudohypoparathyroidism.
|
10094437 |
1999 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
Biomarker
|
disease |
BEFREE |
Activity of the stimulatory guanine nucleotide-binding protein is reduced in erythrocytes from patients with pseudohypoparathyroidism and pseudopseudohypoparathyroidism: biochemical, endocrine, and genetic analysis of Albright's hereditary osteodystrophy in six kindreds.
|
3003142 |
1986 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Pseudohypoparathyroidism type Ia (PHP-Ia), an inherited multi-hormone resistance syndrome, is associated with deficient cellular activity of the alpha-subunit of the guanine nucleotide-binding protein (Gs alpha) that stimulates adenylyl cyclase.
|
1449489 |
1992 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Most patients with AHO have decreased activity of the guanine nucleotide-binding protein (GS protein) that stimulates adenylyl cyclase.
|
7573148 |
1995 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Postmortem molecular studies of GNAS, the gene for guanine nucleotide-binding protein, alpha-stimulating activity polypeptide (gene for PHP1A), identified a de novo heterozygous 3 bp in frame deletion predicting a deletion of the asparagine residue at position 377 (deltaN377).
|
19530187 |
2009 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Classically, patients with PHP have the skeletal features of AHO, resistance to multiple hormones that work via cAMP such as parathyroid hormone and thyroid stimulating hormone, and deficient activity of Gs protein, the guanine nucleotide-binding protein that stimulates adenylate cyclase.
|
1621772 |
1992 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
About 70% of PHP-Ia patients, who show Albright hereditary osteodystrophy (AHO) associated with resistance toward multiple hormones (PTH/TSH/GHRH/gonadotropins), carry heterozygous mutations in the α-subunit of the stimulatory G protein (Gsα) exons 1-13, encoded by the guanine nucleotide binding-protein α-stimulating activity polypeptide 1 (GNAS), whereas the majority of PHP-Ib patients, who classically display hormone resistance limited to PTH and TSH with no AHO sign, have methylation defects in the imprinted GNAS cluster.
|
24423294 |
2014 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Genetic deficiency of the alpha subunit of the guanine nucleotide-binding protein Gs as the molecular basis for Albright hereditary osteodystrophy.
|
2829196 |
1988 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Most individuals with Albright's hereditary osteodystrophy (AHO) have deficient expression or function of G(s alpha), the alpha subunit of the guanine nucleotide binding protein that stimulates adenylyl cyclase, and are resistant to parathyroid hormone (PTH) and other hormones that act via stimulation of adenylyl cyclase.
|
9506735 |
1998 |
Pseudohypoparathyroidism, Type Ia
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Hypothyroidism is a particular condition observed in pseudohypoparathyroidism (PHP), a rare disorder characterized by parathyroid (PTH) resistance leading to hypocalcemia and hyperphosphatemia associated with a GNAS (guanine nucleotide-binding protein α-subunit) mutation (PHP1A) or epimutation (PHP1B).
|
25591844 |
2015 |
Fibrous Dysplasia
|
0.060 |
Biomarker
|
disease |
BEFREE |
Activating mutations of the Gsalpha gene, encoded by the guanine nucleotide-binding protein, alpha stimulating (GNAS) locus located on chromosome 20q13, underlie different clinical phenotypes characterized by skeletal lesions [fibrous dysplasia (FD) of bone], extraskeletal diseases (mainly endocrine hyperfunction and skin hyperpigmentation) and variable combinations thereof [the McCune-Albright syndrome (MAS)].
|
17566083 |
2007 |
Fibrous Dysplasia
|
0.060 |
GeneticVariation
|
disease |
BEFREE |
The main features of McCune-Albright are fibrous dysplasia of bone (FD), café-au-lait macules and precocious puberty; the disease is caused by activating mutations in the Guanine Nucleotide-binding protein, Alpha-stimulating activity polypeptide (GNAS) gene which are always somatic.
|
24012779 |
2014 |
Fibrous Dysplasia
|
0.060 |
GeneticVariation
|
disease |
BEFREE |
It is well known that fibrous dysplasia (FD) is characterized by the presence of activating mutations involving G-nucleotide binding protein-α subunit (GNAS) involving codon R201 and rarely codon 227 with a mutation frequency between 45% and 93%.
|
26574629 |
2016 |
Fibrous Dysplasia
|
0.060 |
AlteredExpression
|
disease |
BEFREE |
GNAS (guanine nucleotide-binding protein/α-subunit) mutations that induce the activation of G-protein α-subunit participate in the pathogenesis of fibrous dysplasia.
|
23370769 |
2013 |
Fibrous Dysplasia
|
0.060 |
GeneticVariation
|
disease |
BEFREE |
Guanine nucleotide-binding protein/α-subunit (GNAS) mutations are involved in fibrous dysplasia (FD) pathogenesis.
|
28588314 |
2017 |
Fibrous Dysplasia
|
0.060 |
GeneticVariation
|
disease |
BEFREE |
Fibrous dysplasia is a benign bone disease caused by a mutation in the gene for the stimulatory guanine nucleotide-binding protein Gs alpha, leading to high cyclic adenosine monophosphate levels.
|
18799196 |
2009 |
Albright's hereditary osteodystrophy
|
0.060 |
AlteredExpression
|
disease |
BEFREE |
About 70% of PHP-Ia patients, who show Albright hereditary osteodystrophy (AHO) associated with resistance toward multiple hormones (PTH/TSH/GHRH/gonadotropins), carry heterozygous mutations in the α-subunit of the stimulatory G protein (Gsα) exons 1-13, encoded by the guanine nucleotide binding-protein α-stimulating activity polypeptide 1 (GNAS), whereas the majority of PHP-Ib patients, who classically display hormone resistance limited to PTH and TSH with no AHO sign, have methylation defects in the imprinted GNAS cluster.
|
24423294 |
2014 |
Albright's hereditary osteodystrophy
|
0.060 |
GeneticVariation
|
disease |
BEFREE |
Genetic deficiency of the alpha subunit of the guanine nucleotide-binding protein Gs as the molecular basis for Albright hereditary osteodystrophy.
|
2829196 |
1988 |
Albright's hereditary osteodystrophy
|
0.060 |
AlteredExpression
|
disease |
BEFREE |
Most individuals with Albright's hereditary osteodystrophy (AHO) have deficient expression or function of G(s alpha), the alpha subunit of the guanine nucleotide binding protein that stimulates adenylyl cyclase, and are resistant to parathyroid hormone (PTH) and other hormones that act via stimulation of adenylyl cyclase.
|
9506735 |
1998 |
Albright's hereditary osteodystrophy
|
0.060 |
AlteredExpression
|
disease |
BEFREE |
Classically, patients with PHP have the skeletal features of AHO, resistance to multiple hormones that work via cAMP such as parathyroid hormone and thyroid stimulating hormone, and deficient activity of Gs protein, the guanine nucleotide-binding protein that stimulates adenylate cyclase.
|
1621772 |
1992 |
Albright's hereditary osteodystrophy
|
0.060 |
AlteredExpression
|
disease |
BEFREE |
Most patients with AHO have decreased activity of the guanine nucleotide-binding protein (GS protein) that stimulates adenylyl cyclase.
|
7573148 |
1995 |