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1 s related to lipid metabolism, including the leptin receptor.
2 ent and blocked by targeted knockdown of the leptin receptor.
3 sis is associated with a polymorphism in the leptin receptor.
4 of tyrosine residues on the long form of the leptin receptor.
5 ndent db/db mice harboring a mutation in the leptin receptor.
6 e that express Cre in neurons expressing the leptin receptor.
7 mitochondrial function in the absence of the leptin receptor.
8 tional characteristics of neurons expressing leptin receptor.
9 e has prominent astrocytic expression of the leptin receptor.
10 ue to a recessive, autosomal mutation in the leptin receptor.
11 that express both short and long isoforms of leptin receptor.
12 an 80-fold increased serum level of soluble leptin receptor.
13 ng (Ob-Rb), and soluble (Ob-Re) forms of the leptin receptor.
14 reted but neither binds to nor activates the leptin receptor.
15 ing and gene transcription downstream of the leptin receptor.
16 t adrenocortical cells coexpress CYP11B2 and leptin receptors.
17 ptional regulation for long-term satiety via leptin receptors.
18 (TB/TB) mice, which lack functional neuronal leptin receptors.
19 was compromised despite normal activation of leptin receptors.
20 t all astrocytes in the hypothalamus express leptin receptors.
21 in inhibiting signaling from the insulin and leptin receptors.
22 red weights in db/db mice with no functional leptin receptors.
23 re seen in aged ENTPD1-null mice with normal leptin receptors.
24 a key negative regulator of the insulin and leptin receptors.
25 hich express both short and long isoforms of leptin receptors.
26 itopes, was supported by RT-PCR detection of leptin receptor-a and -b mRNAs in primary hypothalamic a
29 xcitability in some hypothalamic neurons via leptin receptor activation of the JAK2 and PI3K intracel
30 tivator-1 (SRC-1) interacts with a target of leptin receptor activation, phosphorylated STAT3, to pot
31 , whereas no such association was found with leptin receptor, adiponectin, or C-reactive protein.
32 hypothalamus, we crossed mice with a floxed leptin receptor allele (Leprfl) to mice transgenic for N
33 nstrated that humans with the ancestral Q223 leptin receptor allele were nearly four times less likel
35 s in control (db/-) mice with one functional leptin receptor and dramatically lowered weights in db/d
39 ression, we found that cells containing both leptin receptors and ghrelin receptors are mainly locate
41 ons that innervated the CA3 region expressed leptin receptors and these cells were not activated by s
42 in along with the long and short isoforms of leptin receptor, and in response to leptin treatment sho
43 shown higher affinity upon binding with the leptin receptor, and similarly to native hormone activat
45 We tested whether treatment with a pegylated leptin receptor antagonist (PLA) attenuates cachexia in
48 h the peptide Leu-Asp-Phe-Ile (LDFI), a full leptin-receptor antagonist, completely reversed the lept
51 e in mice, but, unlike what is observed when leptin receptors are deleted from hypothalamic neurons,
52 ts of leptin to regulate energy balance, but leptin receptors are distributed throughout the brain, a
53 ogether, our data suggest that 5-HT(2C)R and leptin receptors are expressed by distinct subpopulation
57 ecade of research has not only revealed that leptin receptors are widely expressed in the CNS, but ha
58 to leptin and recent evidence has shown that leptin receptors are widespread throughout the developin
59 t testicular seminoma behavior, highlighting leptin receptor as a potential target for novel potentia
60 showed similar changes, but the increase of leptin receptor (+) astrocytes was barely seen in ob/ob
61 h-fat diet, there was a striking increase of leptin receptor (+) astrocytes, most prominent in the do
62 mammary tumor model, the lack of peripheral leptin receptors attenuated tumor progression and metast
65 aldosterone, whereas deficiency in leptin or leptin receptors blunted obesity-induced increases in CY
66 neurons coexpress neurotensin as well as the leptin receptor but do not coexpress other peptide neuro
68 diet-induced obese mice, desensitization of leptin receptors caused by hyperleptinemia is believed t
74 quent validation of data for adiponectin and leptin receptors confirmed that receptors for both are e
75 ryonic and adult hippocampal neurons express leptin receptors coupled to activation of STAT3 and phos
77 t increases, whereas deficiency of leptin or leptin receptors decreases, total Bdnf mRNA levels, with
78 of metabolic syndrome attributable to double-leptin receptor defect (obese ZSF1) with the combined tr
79 tudied high-fat-diet-induced obese (DIO) and leptin receptor-defective (LepR(-/-)) rodents with and w
81 ease in Wnt2b expression under conditions of leptin receptor deficiency, which also induced a delay i
85 gical antagonists and mouse models including leptin receptor deficient (db/db) and diet-induced obese
86 gnalling on taste responses in lean control, leptin receptor deficient db/db, and diet-induced obese
87 stinct models to test our hypothesis: 1) the leptin receptor deficient mouse (dbdb) model of diabetic
91 thalamic cells into hypothalami of postnatal leptin receptor-deficient (db/db) mice that develop morb
92 lso occurred in leptin-deficient (ob/ob) and leptin receptor-deficient (db/db) mice, and was parallel
95 cular or multiple subcutaneous injections to leptin receptor-deficient (db/db), diet-induced obese, a
97 blished animal model of type 2 diabetes, the leptin receptor-deficient db(-)/db(-) mouse, and also th
100 matically investigated skeletal pathology in leptin receptor-deficient diabetic mice on a C57BLKS bac
104 dipose tissue from SFRP5-deficient mice into leptin receptor-deficient mice indicated that the effect
107 tion of exogenous IL-22 in genetically obese leptin-receptor-deficient (db/db) mice and mice fed with
108 ow that adult zebrafish lacking a functional leptin receptor do not exhibit hyperphagia or increased
109 h inducible endothelium-specific deletion of leptin receptors (End.LepR-KO) or littermate controls (E
110 k place in bone marrow (BM) chimeras lacking leptin receptor exclusively in BM-derived cells, indicat
111 inst amebiasis and that polymorphisms in the leptin receptor explain differences in susceptibility of
112 iprocal to ARC(AgRP) neurons, ARC-projecting leptin receptor-expressing GABAergic vDMH neurons exhibi
115 d to chemically characterize a population of leptin receptor-expressing neurons in the midbrain.
116 ocs3 in either proopiomelanocortin (POMC) or leptin receptor-expressing neurons, at levels similar to
117 ction for the hormone leptin have focused on leptin receptor-expressing neuropeptidergic neurons.
118 s a physiologic signal that acts directly on Leptin-Receptor-expressing mesenchymal stromal cells in
119 olic changes in obese mice can rapidly alter leptin receptor expression and astrocytic activity, and
120 e taste cells show a significant decrease in leptin receptor expression and elevated expression of gl
121 at diet-induced obesity increases astrocytic leptin receptor expression and function in the hypothala
126 t feeding is unrelated to down-regulation of leptin receptor expression or number and does not involv
127 of LRP6 allele is associated with increased leptin receptor expression, which is a likely cause of h
132 dress this, we and others have been removing leptin receptors from candidate first-order neurons.
135 interval: 1.14, 3.55, 9 studies, I(2) = 0%), leptin receptor gene (LEPR) polymorphism rs1137100 (odds
137 which obesity results from a mutation in the leptin-receptor gene (LEPR), but the prevalence of such
139 b/db mice, bearing a natural mutation in the leptin receptor, have a markedly increased bacterial loa
140 he female mouse by selective ablation of the leptin receptor in each neuronal population: Vgat-Cre;Le
143 R reveals the liver as the source of soluble leptin receptor in LIRKO mice, with an increase in expre
144 mouse genetic studies that a deletion of the leptin receptor in neurons results in an increase in bon
146 ion and diabetes, we studied the role of the leptin receptor in regulating distinct immune cells duri
147 ed by leptin deficiency, inactivation of the leptin receptor in serotonergic neurons recapitulates th
148 n treatment induced expression of the leptin/leptin receptor in the lung epithelial cells via activat
149 Despite the markedly increased levels of leptin receptor in their circulation, LIRKO mice exhibit
150 e JCI, Scott et al. demonstrate that loss of leptin receptors in a subset of hindbrain neurons increa
151 with enhanced signaling through insulin and leptin receptors in animal models of diet-induced obesit
152 he native leptin and LepNPEG5K and activated leptin receptors in hypothalamus at lower dose than nati
153 ctions were normalized by targeted rescue of leptin receptors in LepRb(TB/TB) mice, which lack functi
154 gnitive processes that involve activation of leptin receptors in limbic structures, such as the hippo
156 preproglucagon (PPG) neurons, which express leptin receptors in the mouse and send direct projection
160 expression and astrocytic activity, and that leptin receptor is responsible for leptin-induced calciu
162 educed expression of Fto or Rpgrip1l affects leptin receptor isoform b trafficking and leptin signali
164 Y (NPY), pro-opiomelanocortin (POMC) and the leptin receptor isoform Ob-Rb, in the hypothalamus of ad
165 erate conditional knockouts (KOs) in mice of leptin receptor (L(2.1)KO), insulin receptor (I(2.1)KO),
167 appetite Cartpt) and to LAC responsiveness (leptin receptors Lepr, metabotropic glutamate receptors-
168 pid GE, we studied mice with mutation of the leptin receptor (Lepr(db/db)), which in our colony had a
171 e pathogens, such as Salmonella Typhimurium, leptin receptor (Lepr) expression increased in both mous
172 associations between 32 tagging SNPs in the leptin receptor (LEPR) gene and pancreatic cancer risk.
176 o major neurotransmitters in the brain, from leptin receptor (LepR) neurons, we used mice with disrup
178 , we show that BBS proteins are required for leptin receptor (LepR) signaling in the hypothalamus.
179 vestigated the influence of Leptin (LEP) and leptin receptor (LEPR) SNPs on habitual physical activit
180 ing conformation between mutant LEP(I14) and LEPTIN receptor (LEPR) suggests that the conformation of
181 produced mice in which the long form of the leptin receptor (Lepr) was selectively ablated using Cre
184 drocytes re-enter the cell cycle and express leptin receptor (lepr), suggesting conversion into proge
185 ying ablation of GH receptor (GHR) either in leptin receptor (LepR)- or steroidogenic factor-1 (SF1)-
186 en Scf was deleted from endothelial cells or leptin receptor (Lepr)-expressing perivascular stromal c
187 insulin receptor tyrosine kinase (IRTK) and leptin receptor (LEPR)-Janus kinase 2 (JAK2) in hypothal
188 odels of obesity-diet-induced obesity (DIO), leptin receptor (LepR)-null, and melanocortin 4 receptor
189 es have suggested that MSPCs are observed as leptin receptor (LepR)-positive cells, whereas osteoblas
197 n the arcuate nucleus are GABAergic, express leptin receptors (LepR), and are known to influence repr
199 Mechanistically, we found that attenuated leptin-receptor (LEPR) expression is essential for the d
201 perivascular niche in bone marrow, in which leptin receptor(+) (LepR) stromal cells and endothelial
202 (CB) express the long functional isoform of leptin receptor, LepR(b) , but the role of leptin in CB
205 JNK3 deficiency in neurons that express the leptin receptor LEPRb was sufficient to cause HFD-depend
207 he parabrachial nucleus (PBN) that coexpress leptin receptor (LepRb) and cholecystokinin (CCK) (PBN L
208 population co-expresses the long form of the leptin receptor (LepRb) and is activated by the anorecti
210 l signal of body energy stores, acts via the leptin receptor (LepRb) on neurons in multiple brain reg
212 mammals, NTS-producing neurons that express leptin receptor (LepRb) regulate the function of hypocre
216 previous results suggest that GABAergic LHA leptin receptor (LepRb)-containing and neurotensin (Nts)
222 NTS inhibits food intake, while knockdown of leptin receptors (LepRs) in NTS neurons increases food i
224 ins energy balance by acting on hypothalamic leptin receptors (Leprs) that act on the signal transduc
227 nergy stores, acts through multiple types of leptin receptor long isoform (LepRb)-expressing neurons
229 /db mice devoid of the signaling form of the leptin receptor (LRb) and s/s mice that express LRb(S113
230 gal cholecystokinin-A receptors (CCKARs) and leptin receptors (LRbs) mediates short term satiety.
233 amplified by the action of leptin through a leptin receptor-mediated production of phosphoinositol-t
234 We recently reported that disruption of leptin receptor-mediated STAT3 activation augmented host
237 thelial interactions were increased in obese leptin receptor mutant mice (Lepr(db/db),Psgl-1(+/+)) bu
238 prohibitin-2 knockout) mice and obese db/db (leptin receptor mutant) mice, two distinct mouse models
240 s model) or by crossing into mice carrying a leptin receptor mutation (db/db; type 2 diabetes mellitu
242 of obesity in mice with upregulated Socs3 in leptin receptor neurons suggests that Socs3's effect on
247 -NS5A together stimulated TLR4-NANOG and the leptin receptor (OB-R)-pSTAT3 signaling pathways, result
248 signaling; IGF-I induced phosphorylation of leptin receptor (Ob-Rb) and leptin induced phosphorylati
249 vels of both leptin and the long form of the leptin receptor (Ob-Rb) were substantially increased wit
250 juxtapositional cytoplasmic sequence of the leptin receptor ObR is responsible for leptin transport.
252 nd/or function, we created pancreas-specific leptin receptor (ObR) KOs using mice expressing Cre reco
256 pe 2 diabetes mouse model lacking functional leptin receptors, or from obese diabetic human donors fa
257 t fasting-associated increased expression of leptin receptor overlapping transcript (LEPROT) and LEPR
258 ) is a negative regulator of the insulin and leptin receptor pathways and thus an attractive therapeu
259 irst to illuminate the downstream effects of leptin receptor polymorphisms on intestinal infection by
261 ditional deletion of Vegfc in endothelial or leptin receptor-positive (LepR+) cells led to a disrupti
263 nce-promoting hematopoietic niche factors in leptin-receptor-positive stromal bone marrow cells.
264 lial cells, CXCL12-abundant reticular cells, leptin-receptor-positive stromal cells, and nestin-green
266 d the remaining four loci are in or near the leptin receptor protein gene, the apolipoprotein E gene,
268 how individual phosphorylation sites on the leptin receptor recruit distinct signaling molecules.
269 uction of 61%) and by the biomarkers soluble leptin receptor (reduction of 43%) and glycated hemoglob
270 vation of STAT3 signaling by mutation of the leptin receptor (s/s mice) leads to reduced adipose mass
271 sed in response to leptin and decreased with leptin receptor signaling inhibition by AG490, a JAK2/ST
274 e formation as db/db mice, which lack normal leptin receptor signaling, have a reduced number of dend
281 t that RIIbeta-PKA modulates the duration of leptin receptor signalling and therefore the magnitude o
282 find that the negative feedback regulator of leptin receptor signalling, Socs3, is inhibited in the h
286 examined plasma levels of leptin and soluble leptin receptor (sOB-R), as well as their interactions w
288 n mice with a whole-pancreas knockout of the leptin receptor that exhibit improved glucose tolerance
289 he seven-span somatostatin receptor 3 or the leptin receptor that interacts with all subunits of the
290 t NAG neurons do indeed express a functional leptin receptor throughout the early postnatal period in
291 mutation of the tyrosine 985 residue in the leptin receptor, to determine its role in host defense a
294 naling harboring a Y985L substitution in the leptin receptor, we show that leptin signaling inhibits
298 cific migration because increased FFA induce leptin receptors, whereas higher leptin causes migration
299 hly correlated with the expression levels of leptin receptor, which is ubiquitously expressed in most
300 report that mice deficient in the peripheral leptin receptor, while harboring an intact central lepti