Author name: Kristen Hartman

Cholinergic depletion by IgG 192-saporin retards development of rat barrel cortex.

Zhu XO, de Permentier PJ, Waite PM (2002) Cholinergic depletion by IgG 192-saporin retards development of rat barrel cortex. Brain Res Dev Brain Res 136:1-16. doi: 10.1016/s0165-3806(02)00301-2 Summary: It has been shown that cholinergic afferents from the basal forebrain are necessary for normal cortical morphogenesis. However, the role of these projections in the development of […]

Cholinergic depletion by IgG 192-saporin retards development of rat barrel cortex. Read More »

Septal grafts and evoked acetylcholine release in the rat hippocampus after 192 IgG-saporin lesions.

Birthelmer A, Dommes E, Jeltsch H, Cassel JC, Jackisch R (2002) Septal grafts and evoked acetylcholine release in the rat hippocampus after 192 IgG-saporin lesions. Neuroreport 13(7):973-976. doi: 10.1097/00001756-200205240-00015 Summary: The authors investigate the structural and behavioral effects of intrahippocampal grafts containing cholinergic neurons into a lesioned region of the brain. Previous studies in rats

Septal grafts and evoked acetylcholine release in the rat hippocampus after 192 IgG-saporin lesions. Read More »

Environment and mobility of a series of fluorescent reporters at the amino terminus of structurally related peptide agonists and antagonists bound to the cholecystokinin receptor.

Harikumar KG, Pinon DI, Wessels WS, Prendergast FG, Miller LJ (2002) Environment and mobility of a series of fluorescent reporters at the amino terminus of structurally related peptide agonists and antagonists bound to the cholecystokinin receptor. J Biol Chem 277(21):18552-18560. doi: 10.1074/jbc.M201164200 PMID: 11893747 Related Products: 192-IgG Mouse Monoclonal, Alexa488-labeled (Cat. #AB-N43FLA)

Environment and mobility of a series of fluorescent reporters at the amino terminus of structurally related peptide agonists and antagonists bound to the cholecystokinin receptor. Read More »

Interactions between aging and cortical cholinergic deafferentation on attention.

Burk JA, Herzog CD, Porter MC, Sarter M (2002) Interactions between aging and cortical cholinergic deafferentation on attention. Neurobiol Aging 23:467-477. doi: 10.1016/s0197-4580(01)00315-3 Summary: Trauma to forebrain cholinergic neurons is suspected to make these neurons more susceptible to future age-related loss of function. The authors tested this theory by making incomplete lesions of the basal

Interactions between aging and cortical cholinergic deafferentation on attention. Read More »

Depressor and tachypneic responses to chemical stimulation of the ventral respiratory group are reduced by ablation of neurokinin-1 receptor-expressing neurons.

Wang H, Germanson TP, Guyenet PG (2002) Depressor and tachypneic responses to chemical stimulation of the ventral respiratory group are reduced by ablation of neurokinin-1 receptor-expressing neurons. J Neurosci 22(9):3755-3764. doi: 10.1523/JNEUROSCI.22-09-03755.2002 Summary: The pre-Bötzinger complex is a region of the ventral respiratory group (VRG) in the brain. Injection of excitatory amino acids into this

Depressor and tachypneic responses to chemical stimulation of the ventral respiratory group are reduced by ablation of neurokinin-1 receptor-expressing neurons. Read More »

Spinal noradrenergic activation mediates allodynia reduction from an allosteric adenosine modulator in a rat model of neuropathic pain.

Li X, Conklin D, Ma W, Zhu X, Eisenach JC (2002) Spinal noradrenergic activation mediates allodynia reduction from an allosteric adenosine modulator in a rat model of neuropathic pain. Pain 97:117-125. doi: 10.1016/s0304-3959(02)00011-8 Summary: T62 is a thiobene compound that enhances adenosine agonist binding to the A1 receptor. Activation of the adenosine receptor has been

Spinal noradrenergic activation mediates allodynia reduction from an allosteric adenosine modulator in a rat model of neuropathic pain. Read More »

Selective immunolesions of CH4 cholinergic neurons do not disrupt spatial memory in rats.

Galani R, Lehmann O, Bolmont T, Aloy E, Bertrand F, Lazarus C, Jeltsch H, Cassel JC (2002) Selective immunolesions of CH4 cholinergic neurons do not disrupt spatial memory in rats. Physiol Behav 76:75-90. doi: 10.1016/s0031-9384(02)00674-1 Summary: Lesioning of the nucleus basalis magnocellularis (NBM) with 192-Saporin (Cat. #IT-01) has produced varied cognitive effects in numerous studies.

Selective immunolesions of CH4 cholinergic neurons do not disrupt spatial memory in rats. Read More »

Hippocampal brain-derived neurotrophic factor gene regulation by exercise and the medial septum.

Berchtold NC, Kesslak JP, Cotman CW (2002) Hippocampal brain-derived neurotrophic factor gene regulation by exercise and the medial septum. J Neurosci Res 68(5):511-521. doi: 10.1002/jnr.10256 Summary: Brain-derived neurotrophic factor (BDNF) enhances neuron function and plasticity. The authors lesioned rats with medial septal injections of 192-Saporin (Cat #IT-01, 375 ng in 0.5 µl PBS) or OX7-SAP

Hippocampal brain-derived neurotrophic factor gene regulation by exercise and the medial septum. Read More »

Toxin Safety

Q: You have stated that it was unlikely that saporin compounds or constituents would be excreted in urine or feces. However, you acknowledge that experimental data is lacking. Have there been any tests of animal urine or feces for saporin content? My animal care staff are concerned. A: One of the reasons that no studies

Toxin Safety Read More »

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