References

Dookwah M, Wagner SK, Ishihara M, Yu SH, Ulrichs H, Kulik MJ, Zeltner N, Dalton S, Strauss KA, Aoki K, Steet R, Tiemeyer M (2021) Neural-specific alterations in glycosphingolipid biosynthesis and cell signaling associated with two human ganglioside GM3 Synthase Deficiency variants. bioRxiv 2021.07.29.454399. doi: 10.1101/2021.07.29.454399

Related Products: NGFr (ME20.4, p75) Mouse Monoclonal (Cat. #AB-N07)

Mori A, Cross B, Uchida S, Kerrick Walker J, Ristuccia R (2021) How are adenosine and adenosine A2A receptors involved in the pathophysiology of amyotrophic lateral sclerosis?. Biomedicines 9(8):1027. doi: 10.3390/biomedicines9081027

Objective: To examine potential biomarkers and the acute symptomatic pharmacology, including respiratory motor neuron control, of adenosine A2A receptor antagonism, and to explore the potential of the A2A receptor as a target for Amyotrophic Lateral Sclerosis (ALS) therapy.

Summary: CTB-SAP is listed in a table of experimental animal models of ALS. Intrapleural CTB-SAP injected rats (neurotoxic model of respiratory motor neuron death).

See: Seven YB et al. Adenosine 2A receptor inhibition protects phrenic motor neurons from cell death induced by protein synthesis inhibition. Exp Neurol 323:113067, 2020.

Related Products: CTB-SAP (Cat. #IT-14)

Bloch JS, Sequeira JM, Ramírez AS, Quadros EV, Locher KP (2021) Generation of nanobodies targeting the human, transcobalamin-mediated vitamin B12 uptake route. bioRxiv 2021.08.16.456495. doi: 10.1101/2021.08.16.456495

Related Products: Streptavidin-ZAP (Cat. #IT-27)

Llorca-Torralba M, Camarena-Delgado C, Suárez-Pereira I, Bravo L, Mariscal P, Garcia-Partida JA, López-Martín C, Wei H, Pertovaara A, Mico JA, Berrocoso E (2022) Pain and depression comorbidity causes asymmetric plasticity in the locus coeruleus neurons. Brain 145(1):154-167. doi: 10.1093/brain/awab239

Summary: There is strong comorbidity between chronic pain and depression. This study explores how this comorbidity occurs. The authors refer to published research that shows icv administration of anti-DBH-SAP or intra-LC administration of lidocaine dampened the evoked pain in conditions of long-term nerve-injury. However, icv injection of anti-DBH-SAP disrupts all noradrenergic nuclei (A1-A7), some of which contribute to sensorial hypersensitivity.

Related Products: Anti-DBH-SAP (Cat. #IT-03)

See Also:

• Brightwell JJ et al. Noradrenergic Neurons in the Locus Coeruleus Contribute to Neuropathic Pain. Neuroscience 160:174-185, 2009.
• Marques-Lopes J et al. The hyperalgesic effects induced by the injection of angiotensin II into the caudal ventrolateral medulla are mediated by the pontine A(5) noradrenergic cell group. Brain Res 1325:41-52, 2010.

Yue XF, Wang AZ, Hou YP, Fan K (2021) Effects of propofol on sleep architecture and sleep-wake systems in rats. Behav Brain Res 411:113380. doi: 10.1016/j.bbr.2021.113380

Objective: To characterize the effects of propofol on the profile of sleep–wake states and cortical electroencephalogram (EEG) power spectral density in rats following intraperitoneal injection.

Summary: The high dose of propofol produced high-quality sleep by increasing SWS2, whereas the medium dose produced fragmented and low-quality sleep by disrupting the continuity of wakefulness.

Usage: Bilateral injection of Orexin-SAP (92 and 184 ng/ml, 0.25 ml in the ventral tegmental area and 0.5 ml in the substantia nigra) of rats induced insomnia, as well as hyperactivity and stereotypic movements

Related Products: Orexin-B-SAP (Cat. #IT-20)

See Also:

• Gerashchenko D et al. Insomnia following hypocretin2-saporin lesions of the substantia nigra. Neuroscience 137(1):29-36, 2006.

Whalley K (2021) Sneezing pathway revealed. Nat Rev Neurosci 22(8):455. doi: 10.1038/s41583-021-00491-3

See: Li F et al. Sneezing reflex is mediated by a peptidergic pathway from nose to brainstem. Cell 184(14):3762-3773.e10, 2021.

Related Products: NMB-SAP (Cat. #IT-70)

Meng H, Du Z, Lu W, Wang Q, Sun X, Jiang Y, Wang Y, Li C, Tu P (2021) Baoyuan decoction (BYD) attenuates cardiac hypertrophy through ANKRD1-ERK/GATA4 pathway in heart failure after acute myocardial infarction. Phytomedicine 89:153617. doi: 10.1016/j.phymed.2021.153617 PMID: 34157504

Objective: To explore whether BYD plays a protective role against heart failure (HF) by attenuating cardiac hypertrophy (CH) via the ANKRD1-ERK/GATA4 pathway.

Summary: BYD ameliorates CH and improves HF through the ANKRD1-ERK/GATA4 pathway, providing a novel therapeutic option for the treatment of HF.

Usage: Western Blot

Related Products: Angiotensin II receptor (AT-1R) Rabbit Polyclonal, affinity-purified (Cat. #AB-N27AP)

de Almeida AS, Bernardes LB, Trevisan G (2021) TRP channels in cancer pain. Eur J Pharmacol 904:174185. doi: 10.1016/j.ejphar.2021.174185 PMID: 34015320

Objective: To describe the role of TRP vanilloid 1 (TRPV1) and TRP ankyrin 1 (TRPA1) involved in cancer pain mechanisms.

Summary: Several studies have revealed that the administration of TRPV1 or TRPA1 agonists/antagonists and TRPV1 or TRPA1 knockdown reduced sensitivity to nociception in cancer pain models. Thus, TRP channels are potential targets for managing cancer-related pain syndromes.

Usage: Ablation of IB4 (+) neurons.

Related Products: IB4-SAP (Cat. #IT-10)

See Also:

• Ye Y et al. IB4(+) and TRPV1(+) sensory neurons mediate pain but not proliferation in a mouse model of squamous cell carcinoma. Behav Brain Funct 10(1):5, 2014.

Cano G, Hernan SL, Sved AF (2021) Centrally projecting edinger-westphal nucleus in the control of sympathetic outflow and energy homeostasis. Brain Sci 11(8):1005. doi: 10.3390/brainsci11081005

Objective: To test the hypothesis that Edinger-Westphal nucleus (EWcp) integrates multimodal signals (stress, thermal, metabolic, endocrine, etc.) and modulates the sympathetic output simultaneously to multiple effector organs to maintain energy homeostasis under different conditions that require adjustments of energy demands.

Summary: Besides its role in feeding/metabolic control and addiction, EWcp is involved in several important functions that are ultimately related to different aspects of stress responses, as well as stress coping and adaptation.

See: Xu L et al. Peptidergic Edinger-Westphal neurons and the energy-dependent stress response. Gen Comp Endocrinol 177(3):296-304, 2012.

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Cui YH, Zhou SF, Liu Y, Wang S, Li F, Dai RP, Hu ZL, Li CQ (2021) Injection of anti-proBDNF attenuates hippocampal-dependent learning and memory dysfunction in mice with sepsis-associated encephalopathy. Front Neurosci 15:665757. doi: 10.3389/fnins.2021.665757 PMID: 34354558

Objective: To study the effects and associated mechanism of hippocampal proBDNF in a lipopolysaccharide (LPS)-induced sepsis-associated encephalopathy (SAE) mouse model.

Summary: Mice showed cognitive dysfunction after LPS injection. The expression of proBDNF and its receptor, p75NTR, was increased in the hippocampus. The levels of BDNF and its receptor, TrkB, were decreased. An intrahippocampal or intraperitoneal injection of anti-proBDNF antibody ameliorated LPS-induced cognitive dysfunction.

Usage: Western blot (1:1000)

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