Springer Science and Business Media LLC
Công bố khoa học tiêu biểu
* Dữ liệu chỉ mang tính chất tham khảo
Sắp xếp:
Behavior from the ground up: Rat behavior from the ventral perspective
Springer Science and Business Media LLC - - 1992
Is place the (only) functional correlate?
Springer Science and Business Media LLC - Tập 17 Số 3 - Trang 217-220 - 1989
The effects of the noncompetitive NMDA receptor antagonist MK 801 on DRL performance in rats
Springer Science and Business Media LLC - Tập 19 - Trang 211-216 - 2013
When rats were under a DRL 10-sec schedule and had to rely on internai cues for obtaining food, the noncompetitive NMDA receptor antagonist MK 801 (0.20 and 0.25 mg/kg) increased response rate (number of leverpresses/session) and decreased the efficiency in obtaining reward in a dose-dependent fashion. MK 801 shifted the median of the interresponse time interval (IRT) distribution to the left (sho...... hiện toàn bộ
Naltrexone fails to block shock-induced deficits in an appetitive discrimination task
Springer Science and Business Media LLC - Tập 15 - Trang 93-101 - 2013
Acute stress has been shown to induce analgesia-like effects in animals. However, little attention has been paid to other effects of these stressors, for example those on complex learned behaviors. Therefore, we assessed the effects of shock-induced stress on discrimination performance in rats and established whether any of the effects were opioid mediated. Rats were first trained in a two-lever, ...... hiện toàn bộ
Effects of a 5-HT3 antagonist on peripheral 5-hydroxytryptamine-induced anorexia
Springer Science and Business Media LLC - Tập 24 - Trang 67-70 - 2013
Since antagonizing peripheral 5-HT2receptors incompletely blocks the anorexia induced by systemically administered 5-HT, another 5-HT receptor subtype is implicated in this effect. To determine whether the 5-HT3 receptor is the additional type involved, the specific, peripheral 5-HT3 antagonist [[3-(1-Methyl-1H-mdol-3-yl)-1,2,4-oxadiazol-5-yl]methyl]trimethyl-ammonium iodide (MIO) was used. After ...... hiện toàn bộ
The role of the hippocampus in the performance of a continuous nonmatching task
Springer Science and Business Media LLC - Tập 20 - Trang 189-197 - 2013
Rats with hippocampal aspiration lesions (HIPP), cortical control lesions (CORT), or sham operations (SHAM) were trained on a continuous nonmatching task, using a bright or a dim wall light as the stimulus. Trials with the bright light were intermixed with trials with the dim light. On trials when the stimulus had changed, leverpressing was reinforced (nonmatch trials). When a stimulus was repeate...... hiện toàn bộ
Publications Office Now Able to Accept Some Macintosh Disks
Springer Science and Business Media LLC - Tập 18 - Trang 247-247 - 2013
Hypoalgesic responses resulting from paired or separate exposures to naloxone and a heat Stressor: Evidence from the tail-flick radiant heat test
Springer Science and Business Media LLC - Tập 25 - Trang 338-351 - 2013
Rats given unpaired exposures to naloxone and the heated floor of a hot-plate apparatus acquired hypoalgesia, as evidenced by long latencies to paw-lick and tail-flick. Acquisition of hypoalgesia was found to be potentiated when preexposure to the heat Stressor was paired with naloxone. The hypoalgesic responses detected with the tail-flick radiant heat test were reversed by naloxone and were not ...... hiện toàn bộ
Tốc độ lưu trữ máu não thay đổi trong các nhiệm vụ nhận thức có yêu cầu về thị giác và cảm nhận giống như thị giác: Một nghiên cứu TCD Dịch bởi AI
Springer Science and Business Media LLC - Tập 26 - Trang 183-189 - 2013
Tốc độ lưu thông máu trong các động mạch não trước, giữa và sau (VACAs, VMCAs, VPCAs) của ba nhóm tình nguyện viên khỏe mạnh (n = 22–24) đã được ghi nhận không xâm lấn bằng phương pháp Doppler xuyên sọ trong trạng thái nghỉ ngơi và trong những bộ nhiệm vụ nhận thức kéo dài 24 giây, có yêu cầu thị giác khác nhau: nhớ lại những đồ vật đã thấy và nghe; tạo ra hình ảnh tự truyện; và hình dung cũng như...... hiện toàn bộ
#tốc độ lưu thông máu não #động mạch não #nhận thức #hình dung #nhiệm vụ nhận thức
Reduced cognitive dysfunctions in rats when the temporal-entorhinal cortices and hippocampal region are denervated simultaneously
Springer Science and Business Media LLC - Tập 24 - Trang 281-293 - 2013
Transections of the fiber connections between the temporal cortex (TC) and the lateral entorhinal cortex (LEC) result in decreased ability to retain visual information, whereas transections of the hippocampal perforant path (PP) fibers cause decreased ability to acquire visual information. It was assumed that a combination of these two lesion types would mimic the pathology of some neurogenerative...... hiện toàn bộ
Tổng số: 475
- 1
- 2
- 3
- 4
- 5
- 6
- 10