Disruption of Target Interactions Prevents the Development of
... while only rare SCG neuronsare VIP-IR (Hokfelt et al., 1977; Sasekand Zigmond, 1989)about 60% of SCG neuronsare NPYIR (Jarvi et al., 1986). Furthermore, someneuropeptides,such asVIP and CGRP, are presentin the sameneuronswhile other peptides suchas NPY and Enk are not colocalized (Landis and Fredieu ...
... while only rare SCG neuronsare VIP-IR (Hokfelt et al., 1977; Sasekand Zigmond, 1989)about 60% of SCG neuronsare NPYIR (Jarvi et al., 1986). Furthermore, someneuropeptides,such asVIP and CGRP, are presentin the sameneuronswhile other peptides suchas NPY and Enk are not colocalized (Landis and Fredieu ...
Triiodothyronine modulates the expression of aquaporin
... The livers of hypothyroid rats showed significantly higher levels of AQP8 mRNA (C82%) when compared with the levels measured in the livers of the euthyroid counterparts (Fig. 1A and B). T3 administration to hypothyroid rats induced a decrease in the AQP8 transcript of K58 and K21% when compared with ...
... The livers of hypothyroid rats showed significantly higher levels of AQP8 mRNA (C82%) when compared with the levels measured in the livers of the euthyroid counterparts (Fig. 1A and B). T3 administration to hypothyroid rats induced a decrease in the AQP8 transcript of K58 and K21% when compared with ...
Natural Hormone Replacement Therapy
... Low testosterone associated with more aggressive prostate cancers Slater S, Drugs Aging 2000 Dec;17(6):431-9 Testosterone supplementation does not increase the risk of prostate cancer. Morgentaler A, Can J Urol. 2006 Feb;13 Suppl 1:40-3 ...
... Low testosterone associated with more aggressive prostate cancers Slater S, Drugs Aging 2000 Dec;17(6):431-9 Testosterone supplementation does not increase the risk of prostate cancer. Morgentaler A, Can J Urol. 2006 Feb;13 Suppl 1:40-3 ...
cerebellar projections to the superior colliculus in the cat1
... nucleus. These findings point to the lateral nucleus and, to a lesser extent, to the anterior interpositus as the origin of the degenerated fibers described by Lago (1975) as ending in the stratum griseum intermedium of the superior colliculus after lesions of the brachium conjunctivum in the cat. I ...
... nucleus. These findings point to the lateral nucleus and, to a lesser extent, to the anterior interpositus as the origin of the degenerated fibers described by Lago (1975) as ending in the stratum griseum intermedium of the superior colliculus after lesions of the brachium conjunctivum in the cat. I ...
TRT: A Recipe for Success
... Much is made of the risk posed by accidental transferal of testosterone to others, such as children or sexual partners. Simply covering with a T-shirt has been shown to block transfer of the hormone. The testosterone sinks into the skin within an hour. One may shower, or even swim, without worry, u ...
... Much is made of the risk posed by accidental transferal of testosterone to others, such as children or sexual partners. Simply covering with a T-shirt has been shown to block transfer of the hormone. The testosterone sinks into the skin within an hour. One may shower, or even swim, without worry, u ...
Contributions of the Basal Amygdala Nuclei to Conditioned Fear
... Rats were allowed at least 1 week to recover from the surgery. We used conditioning chambers (Coulbourn Instruments) with metal grid floors and Plexiglas walls. Fear conditioning occurred in context A, the conditioning chamber described above. For extinction training and testing in context B, the ch ...
... Rats were allowed at least 1 week to recover from the surgery. We used conditioning chambers (Coulbourn Instruments) with metal grid floors and Plexiglas walls. Fear conditioning occurred in context A, the conditioning chamber described above. For extinction training and testing in context B, the ch ...
Full version (PDF file)
... oxytocin- and vasopressin-neurons in the paraventricular and supraoptic nuclei from preterm to term in the ovine fetuses. The results showed that oxytocin- and vasopressin-neurons were present in both nuclei at the three gestational time periods (preterm, near term, and term). In the paraventricular ...
... oxytocin- and vasopressin-neurons in the paraventricular and supraoptic nuclei from preterm to term in the ovine fetuses. The results showed that oxytocin- and vasopressin-neurons were present in both nuclei at the three gestational time periods (preterm, near term, and term). In the paraventricular ...
ACETYLOCHOLINESTERASE ACTIVITY IN THE NUCLEI OF THE
... nucleus as well as in the nucleus of the lateral olfactory tract. The data shown above pertaining to the localization of AChE activity in the amygdala of the cat, Galugo senegalensis, and man are generally similar to our results found in the amygdaloid complex of the rat. These results seem to conf ...
... nucleus as well as in the nucleus of the lateral olfactory tract. The data shown above pertaining to the localization of AChE activity in the amygdala of the cat, Galugo senegalensis, and man are generally similar to our results found in the amygdaloid complex of the rat. These results seem to conf ...
07-pons + midbrain2009-03-24 08:441.9 MB
... It has widespread afferent & efferent connections with other parts of CNS. It has important functions for vital centers as respiratory & cardiovascular centres, through its connection to autonomic neurones of hypothalamus & limbic system. It has descending reticulospinal tracts arise from medulla ...
... It has widespread afferent & efferent connections with other parts of CNS. It has important functions for vital centers as respiratory & cardiovascular centres, through its connection to autonomic neurones of hypothalamus & limbic system. It has descending reticulospinal tracts arise from medulla ...
Thierry Hertoghe - Terzo Congresso ImeB
... THERAPY: consumption of 100 or 200 g/day of licorice for 1-4 weeks • > 2x ↑ urine cortisol excretion in 10 of 13 subjects (mean, 33.8 before & 83.3 µg/24 h at 1 week after commencing licorice) => excretion rates similar to Cushing's syndrome in 7 subjects (range, 91-226, vs nl = 11-82 µgrams/24 h). ...
... THERAPY: consumption of 100 or 200 g/day of licorice for 1-4 weeks • > 2x ↑ urine cortisol excretion in 10 of 13 subjects (mean, 33.8 before & 83.3 µg/24 h at 1 week after commencing licorice) => excretion rates similar to Cushing's syndrome in 7 subjects (range, 91-226, vs nl = 11-82 µgrams/24 h). ...
FROM MOTIVATION TO ACTION - The University of Texas at Dallas
... as the brain stem and spinal cord, in a system of feedforward and feedback information processing. Considered from the functional point of view, the motor system is organized in a hierarchical manner, with increasing complexity of integration up the neuraxis (Bernstein, 1967; Allen and Tsukahara, 19 ...
... as the brain stem and spinal cord, in a system of feedforward and feedback information processing. Considered from the functional point of view, the motor system is organized in a hierarchical manner, with increasing complexity of integration up the neuraxis (Bernstein, 1967; Allen and Tsukahara, 19 ...
Neurokinin B Signaling in the Female Rat: a Novel
... functional unit of which is considered to be the hypothalamic arcuate nucleus kisspeptin/neurokinin B/dynorphin A neurons. Agonists of the neurokinin B (NKB) receptor (NK3R) have been shown to suppress the GnRH pulse generator, in a dynorphin A (Dyn)-dependent fashion, under hypoestrogenic condition ...
... functional unit of which is considered to be the hypothalamic arcuate nucleus kisspeptin/neurokinin B/dynorphin A neurons. Agonists of the neurokinin B (NKB) receptor (NK3R) have been shown to suppress the GnRH pulse generator, in a dynorphin A (Dyn)-dependent fashion, under hypoestrogenic condition ...
effects of exposure to space flight on endocrine regulations in
... cholamine content between animals exposed to space flight and controls were observed after 25 days of postflight readaptation period (TIGRANIAN et al. 1982). There were no changes in the content of E and NE in adrenal tissues of animals exposed to microgravity or in rats subjected to artificial grav ...
... cholamine content between animals exposed to space flight and controls were observed after 25 days of postflight readaptation period (TIGRANIAN et al. 1982). There were no changes in the content of E and NE in adrenal tissues of animals exposed to microgravity or in rats subjected to artificial grav ...
Peroxisome proliferator-activated receptors (PPARs) activation leading to reproductive toxicity in rodents
... PPARs peroxisome proliferator-activated receptors family comprises the types α, γ and β/δ are nuclear receptor superfamily of transcription factors that respond to specific ligands regulate lipid and carbohydrate metabolism embryonic and foetal development cholesterol uptake and transport ...
... PPARs peroxisome proliferator-activated receptors family comprises the types α, γ and β/δ are nuclear receptor superfamily of transcription factors that respond to specific ligands regulate lipid and carbohydrate metabolism embryonic and foetal development cholesterol uptake and transport ...
Title Modulation of Conditioned Fear, Fear
... SPSS statistical package (SPSS v15.0 for Microsoft Windows; SPSS, Inc., Chicago, IL) was used to analyse all data. Paw oedema, behavioural data and the number of c-Fos-like immunoreactive neurons per region were analysed using 3-way analysis of variance (ANOVA) followed by Fisher’s LSD post-hoc test ...
... SPSS statistical package (SPSS v15.0 for Microsoft Windows; SPSS, Inc., Chicago, IL) was used to analyse all data. Paw oedema, behavioural data and the number of c-Fos-like immunoreactive neurons per region were analysed using 3-way analysis of variance (ANOVA) followed by Fisher’s LSD post-hoc test ...
Calm Your Hormones or Everything You Should Know About
... Premarin is a mixture of estrone, sodium equilin sulfate, and components such as 17-alphadihydroequilin,17 alpha-estradiol, and 17 beta-dihydroequilin. Equilin and equilenin are horse estrogens. There are other additives and coatings. Synthetic estrogens contain many estrogens that do not fit into h ...
... Premarin is a mixture of estrone, sodium equilin sulfate, and components such as 17-alphadihydroequilin,17 alpha-estradiol, and 17 beta-dihydroequilin. Equilin and equilenin are horse estrogens. There are other additives and coatings. Synthetic estrogens contain many estrogens that do not fit into h ...
The effects of stress on the blood calcium level in the male white rat
... This Thesis is brought to you for free and open access by the Student Research at UR Scholarship Repository. It has been accepted for inclusion in Master's Theses by an authorized administrator of UR Scholarship Repository. For more information, please contact ...
... This Thesis is brought to you for free and open access by the Student Research at UR Scholarship Repository. It has been accepted for inclusion in Master's Theses by an authorized administrator of UR Scholarship Repository. For more information, please contact ...
Neuroscience Letters Medial frontal and dorsal
... (WM) volume. However, WM may play a critical role in OCD pathophysiology as documented by the clinical effect of neurosurgery and deep brain stimulation [24,14]. Pujol et al. [28] did not find any differences in WM volume between OCD and healthy control subjects, whereas Duran et al. [8] reported sma ...
... (WM) volume. However, WM may play a critical role in OCD pathophysiology as documented by the clinical effect of neurosurgery and deep brain stimulation [24,14]. Pujol et al. [28] did not find any differences in WM volume between OCD and healthy control subjects, whereas Duran et al. [8] reported sma ...
Hormonal responses to a 160-km race across frozen
... proposed that these stress hormones may be responsible for the feedback disruption, as strong negative relationships have been observed between testosterone and cortisol.39–41 Furthermore, it should be noted that there was a large variation in pre-race cortisol. The reason for this is possibly attri ...
... proposed that these stress hormones may be responsible for the feedback disruption, as strong negative relationships have been observed between testosterone and cortisol.39–41 Furthermore, it should be noted that there was a large variation in pre-race cortisol. The reason for this is possibly attri ...
Thyroid function in hypertensives in South
... hypertensive patients may have a tendency for impaired thyroid function but, these results have not always been confirmed. The aim of this study therefore was to determine the serum level of thyroid hormones in hypertensive subjects and any possible relationship between serum thyroid hormone levels ...
... hypertensive patients may have a tendency for impaired thyroid function but, these results have not always been confirmed. The aim of this study therefore was to determine the serum level of thyroid hormones in hypertensive subjects and any possible relationship between serum thyroid hormone levels ...
Color and Communication in Habronattus Jumping Spiders: Tests of
... mechanisms, including sexual and ecological selection. Because coloration is evolutionarily labile, sexually dichromatic species are good models for understanding the evolution of sex differences. While many jumping spiders exhibit diverse and brilliant coloration, they have been notably absent from ...
... mechanisms, including sexual and ecological selection. Because coloration is evolutionarily labile, sexually dichromatic species are good models for understanding the evolution of sex differences. While many jumping spiders exhibit diverse and brilliant coloration, they have been notably absent from ...
The Male Sex Hormone : Some Factors Controlling its Production
... animals were sacrificed at intervals from the thirtieth to the five hundred and tenth day after operation. The number of animals sacrificed at each stage varied somewhat,' but in general there were three or four cryptorchid, three castrate, and three normal animals. The occasional death of experimen ...
... animals were sacrificed at intervals from the thirtieth to the five hundred and tenth day after operation. The number of animals sacrificed at each stage varied somewhat,' but in general there were three or four cryptorchid, three castrate, and three normal animals. The occasional death of experimen ...
IJEB 45(6) 549-553
... hyperthyroid rats as compared to control rats (Fig. 1). Rats with hypothyroidism also showed increase in body weight (~18%) while those with hyperthyroidism exhibited a decrease in body weight (~18%). Liver glycogen increased dramatically in both hypothyroid (by ~22.8-fold) and hyperthyroid (by ~10. ...
... hyperthyroid rats as compared to control rats (Fig. 1). Rats with hypothyroidism also showed increase in body weight (~18%) while those with hyperthyroidism exhibited a decrease in body weight (~18%). Liver glycogen increased dramatically in both hypothyroid (by ~22.8-fold) and hyperthyroid (by ~10. ...
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... labeled with neuronal marker PHA-L, in the granule cell domain (GCD) lamina situated between the dorsal and ventral cochlear nuclei. This particular mossy fiber is relatively large, and when examined with the electron microscope (bottom), was found to have features typical of cerebellar mossy fibers ...
... labeled with neuronal marker PHA-L, in the granule cell domain (GCD) lamina situated between the dorsal and ventral cochlear nuclei. This particular mossy fiber is relatively large, and when examined with the electron microscope (bottom), was found to have features typical of cerebellar mossy fibers ...
laboratory exercise using ``virtual rats`
... These releasing hormones travel through a specialized blood vessel system (known as the hypothalamichypophysial portal system) that connects the hypothalamus to the anterior pituitary gland. From here, they stimulate the synthesis and secretion of anterior pituitary hormones, which include thyroid-s ...
... These releasing hormones travel through a specialized blood vessel system (known as the hypothalamichypophysial portal system) that connects the hypothalamus to the anterior pituitary gland. From here, they stimulate the synthesis and secretion of anterior pituitary hormones, which include thyroid-s ...