Placing Identity: Town, Land, and Authenticity in Nunavut, Canada

Recent demographic changes have made settlement patterns in the Canadian Arctic increasingly urban. Iqaluit, capital of Canada’s newest territory, Nunavut, is home to the largest concentration of Inuit and non-Inuit populations in the Canadian North. Despite these trends, Inuit cultural identity continues to rest heavily on the perception that to learn how to be authentically Inuit (or to be a better person), a person needs to spend time out on the land (and sea) hunting, fishing, trapping, and camping. Many Inuit also maintain a rather negative view of urban spaces in the Arctic, identifying them as places where Inuit values and practices have been eclipsed by Qallunaat (‘‘white people’’) ones. Some Inuit have even gone so far as to claim that a person is no longer able to be Inuit while living in towns like Iqaluit. This article examines those aspects of Canadian Inuit identity, culture, and tradition that disfavor the acceptance of an urban cultural identity. Based on ethnographic research conducted on Baffin Island in the mid 1990s and early 2000s, the many ways Iqaluit and outpost camp Inuit express the differences and similarities between living on the land and living in town are described. Then follows an examination of how the contrast of land and town is used in the rhetoric of Inuit politicians and leaders. Finally, a series of counterexamples are presented that favor the creation of an authentic urban Inuit identity in the Arctic, including recent attempts on the part of the Nunavut Territorial Government to make education and wage employment in the region more reliant on Inuit Qaujimajatuqangit, or Inuit traditional knowledge.1

177Lu-AMBA: Synthesis and characterization of a selective 177Lu-labeled GRP-R agonist for systemic radiotherapy of prostate cancer

Gastrin-releasing peptide receptors (GRP-R) are upregulated in many cancers, including prostate, breast, and lung. We describe a new radiolabeled bombesin (BBN) analog for imaging and systemic radiotherapy that has improved pharmacokinetics (PK) and better retention of radioactivity in the tumor. METHODS: DO3A-CH2CO-G-4-aminobenzoyl-Q-W-A-V-G-H-L-M-NH2 (AMBA) was synthesized and radiolabeled. The human prostate cancer cell line PC-3 was used to determine the binding (Kd), retention, and efflux of 177Lu-AMBA. Receptor specificity was determined by in vitro autoradiography in human tissues. PK and radiotherapy studies were performed in PC-3 tumor-bearing male nude mice. RESULTS: 177Lu-AMBA has a high affinity for the GRP-R (Kd, 1.02 nmol/L), with a maximum binding capacity (Bmax) of 414 fmol/10(6) cells (2.5 x 10(5) GRP-R/cell). Internalization was similar for 177Lu-AMBA (76.8%), 177Lu-BBN8 (72.9%), and 125I-[Tyr4]-BBN (74.9%). Efflux was markedly lower for 177Lu-AMBA (2.9%) compared with 177Lu-BBN8 (15.9%) and 125I-[Tyr4]-BBN (46.1%). By receptor autoradiography, Lu-AMBA binds specifically to GRP-R (0.8 nmol/L) and to the neuromedin B receptor (NMB-R) (0.9 nmol/L), with no affinity for the bb3 receptor (>1,000 nmol/L). 177Lu-AMBA was renally excreted (55 %ID 1 h [percentage injected dose at 1 h]); tumor uptake at 1 and 24 h was 6.35 %ID/g and 3.39 %ID/g, respectively. One or 2 doses of 177Lu-AMBA (27.75 MBq/dose) significantly prolonged the life span of PC-3 tumor-bearing mice (P < 0.001 and P < 0.0001, respectively) and decreased PC-3 tumor growth rate over controls. When compared using World Health Organization criteria, mice receiving 2 doses versus 1 dose of 177Lu-AMBA demonstrated a shift away from stable/progressive disease toward complete/partial response; by RECIST (Response Evaluation Criteria in Solid Tumors), median survival increased by 36% and time to progression/progression-free survival increased by 65%. CONCLUSION: 177Lu-AMBA binds with nanomolar affinity to GRP-R and NMB-R, has low retention of radioactivity in kidney, demonstrates a very favorable risk-benefit profile, and is in phase I clinical trials.

Bacterial Meningitis After Sinus Surgery in Five Adult Horses.

OBJECTIVE To report meningoencephalitis as a complication after paranasal sinus surgery in 5 horses. STUDY DESIGN Case series. ANIMALS Adult horses (n = 5). METHODS Medical records (2005-2010) of 5 horses that developed neurologic signs after sinus surgery were reviewed to identify potential risk factors, cause(s), or common pathways for infection. RESULTS Underlying diseases were primary (n = 1) and secondary sinusitis (4) because of apical dental infection (1), sinus cyst (2), or masses in the ethmoturbinate region (2). Horses were treated by conventional surgical approaches and aftercare including repeated sinus lavage. Four horses had undulating pyrexia postoperatively despite antimicrobial therapy. All horses developed neurologic signs, eventually unresponsive to treatment. Suppurative meningoencephalitis was diagnosed macro- and/or microscopically on necropsy in all horses. CONCLUSION Meningitis is a rare but fatal complication after sinus surgery in horses.

Ca++/calmodulin-dependent protein kinase II: Messenger RNA in developing rat brain

Ca$\sp{++}$/calmodulin-dependent protein kinase II (CaM-KII) is highly concentrated in mammalian brain, comprising as much as 2% of the total protein in some regions. In forebrain, CaM-KII has been shown to be enriched in postsynaptic structures where it has been implicated in maintaining cytoskeletal structure, and more recently in signal transduction mechanisms and processes underlying learning and memory. CaM-KII appears to exist as a holoenzyme composed of two related yet distinct subunits, alpha and beta. The ratio of the subunits in the holoenzyme varies with different brain regions and to some degree with subcellular fractions. The two subunits also display distinct developmental profiles. Levels of alpha subunit are not evident at birth but increase dramatically during postnatal development, while levels of beta subunit are readily detected at birth and only gradual increase postnatally. The distinct regional, subcellular and developmental distribution of the two subunits of CaM-KII have prompted us to examine factors involved in regulating the synthesis of the subunit proteins.^ This dissertation addresses the regional and developmental expression of the mRNAs for the individual subunits using in situ hybridization histochemistry and northern slot-blot analysis. By comparing the developmental profile of each mRNA with that of its respective protein, we have determined that initiation of gene transcription is likely the primary site for regulating CaM-KII protein levels. Furthermore, the distinct cytoarchitecture of the hippocampus has allowed us to demonstrate that the alpha, but not beta subunit mRNA is localized in dendrites of certain forebrain neurons. The localization of alpha subunit mRNA at postsynaptic structures, in concert with the accumulation of subunit protein, suggests that dendritic synthesis of CaM-KII alpha subunit may be important for maintaining postsynaptic structure and/or function. ^

Ahlwardt im Kampf mit dem Gesetz : Vortr., geh. in e. Versamml. d. "Vereinigung zur Bekämpfung d. Racenhetze" am 5. Aug. 1892

von Ed. Mund [d.i. Edmund Lichtenstein]

Das Judenthum und Richard Wagner

von Edmund Friedemann

Jüdische Moral und christlicher Staat

von Edmund Friedemann

Die israelitische Volksreligion und die Propheten

von Edm. Mugler

Die pharisäische Gesetzesreligion und Jesus

von Edm. Mugler

Gründungsgeschichte des Stadt-Tempels der israelitischen Kultusgemeinde Wien. Mit e. Einl.: Die zeitgeschichtlichen allgemeinen Verhältnisse der Wiener Juden

nach archiv. Quellen von Sigmund Husserl

Ms. hebr. qu. 40 - Ot le-zikaron

Gewidmet Edmund Rothschild