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Articles 1 - 6 of 6
Full-Text Articles in Life Sciences
An Investigation Into The Use Of An Herbal Labor Induction Tincture Containing Black Cohosh, Cramp Bark, Partridgeberry, And Motherwort On Contractile Responses Produced From Isolated Strips Of Mouse Uterine Tissues, Clayton Neuenschwander, Katrina Wu, Teresa F. Degolier
An Investigation Into The Use Of An Herbal Labor Induction Tincture Containing Black Cohosh, Cramp Bark, Partridgeberry, And Motherwort On Contractile Responses Produced From Isolated Strips Of Mouse Uterine Tissues, Clayton Neuenschwander, Katrina Wu, Teresa F. Degolier
Biological Sciences Faculty Publications
Introduction: Alternative solutions in the form of herbal remedies meant to ease or expedite the process of labor have often been pursued and administered but have seldom been quantitatively tested for efficacy. Published research has shown some validation for some commonly used herbs such as blue cohosh (Caulophyllum thalictroides), red raspberry (Rubus idaeus), castor bean (Ricinus communis) and evening primrose (Oenothera biennis) on isolated mouse uterine strips. Methods: This study tested an array of herbs used by midwives in a labor induction tincture, which included black cohosh (Actaea racemosa), cramp bark (Viburnum opulus), partridgeberry (Mitchella repens), and motherwort (Leonurus cardiaca). …
Smaller Classes Promote Equitable Student Participation In Stem, Cissy J. Ballen, Stepfanie M. Aguillon, Azza Awwad, Anne E. Bjune, Daniel Challou, Abby Grace Drake, Michelle Driessen, Aziza Ellozy, Vivian E. Ferry, Emma E. Goldberg, William Harcombe, Steve Jensen, Christian Jørgensen, Zoe Koth, Suzanne Mcgaugh, Caroline Mitry, Bryan Mosher, Hoda Mostafa, Renee H. Petipas, Paula A.G. Soneral, Shana Watters, Deena Wassenberg, Stacey L. Weiss, Azariah Yonas, Kelly R. Zamudio, Sehoya Cotner
Smaller Classes Promote Equitable Student Participation In Stem, Cissy J. Ballen, Stepfanie M. Aguillon, Azza Awwad, Anne E. Bjune, Daniel Challou, Abby Grace Drake, Michelle Driessen, Aziza Ellozy, Vivian E. Ferry, Emma E. Goldberg, William Harcombe, Steve Jensen, Christian Jørgensen, Zoe Koth, Suzanne Mcgaugh, Caroline Mitry, Bryan Mosher, Hoda Mostafa, Renee H. Petipas, Paula A.G. Soneral, Shana Watters, Deena Wassenberg, Stacey L. Weiss, Azariah Yonas, Kelly R. Zamudio, Sehoya Cotner
Biological Sciences Faculty Publications
As science, technology, engineering, and mathematics (STEM) classrooms in higher education transition from lecturing to active learning, the frequency of student interactions in class increases. Previous research documents a gender bias in participation, with women participating less than would be expected on the basis of their numeric proportions. In the present study, we asked which attributes of the learning environment contribute to decreased female participation: The abundance of in-class interactions, the diversity of interactions, the proportion of women in class, the instructor's gender, the class size, and whether the course targeted lower division (first and second year) or upper division …
Male And Female Parental Care In The Golden-Rumped Euphonia (Euphonia Cyanocephala), Zachary Wright, Jeff Port, Harold F. Greeney
Male And Female Parental Care In The Golden-Rumped Euphonia (Euphonia Cyanocephala), Zachary Wright, Jeff Port, Harold F. Greeney
Biological Sciences Faculty Publications
A single nest of the Golden-rumped Euphonia (Euphonia cyanocephala) was filmed for 72 hours near the Yanayacu Biological Station in Ecuador located in tropical montane forest. Recording was between 15-21 February 2014. We report the first observations of incubation and feeding behavior by individual parents. We use the collected observations collected during the six day period after hatching to analyze visit frequency, duration, time, and activity patterns during visits. Both male and female visited at similar rates (mean male = 20.2 ± 1.8, mean female = 21.0 ± 1.3 visits/day) with an alternation of visits by members of the pair …
Neurotensin And Cholecystokinin Contract Gallbladder Circular Muscle In Chickens, Teresa F. Degolier, D. R. Brown, Gary E. Duke, M. M. Palmer, J. R. Swenson, Robert E. Carraway
Neurotensin And Cholecystokinin Contract Gallbladder Circular Muscle In Chickens, Teresa F. Degolier, D. R. Brown, Gary E. Duke, M. M. Palmer, J. R. Swenson, Robert E. Carraway
Biological Sciences Faculty Publications
The contractile effects of neurotensin (NT) and cholecystokinin octapeptide (CCK-8) on isolated circular smooth muscle strips of chicken gallbladder were investigated. The NT (0.25-300 nM) produced concentration-dependent contractions on smooth muscle with an EC50 of 8.5 nM (95% confidence limits = 5.3-13.6 nM). In comparison, CCK-8 produced concentration-dependent contractions with an EC50 of 13 nM (95% confidence limits of 9-20 nM). There were no statistical differences in contractile responses when comparing NT and CCK-8 at equimolar concentrations. The NT appears to act directly on smooth muscle tissue in the chicken; the contractile responses were not blocked by 10 μM atropine …
Release Of Avian Neurotensin In Response To Intraluminal Contents In The Duodenum Of Chickens, Teresa F. Degolier, Robert E. Carraway
Release Of Avian Neurotensin In Response To Intraluminal Contents In The Duodenum Of Chickens, Teresa F. Degolier, Robert E. Carraway
Biological Sciences Faculty Publications
Peripheral and hepatic-portal plasma levels of neurotensin (NT) in fed and fasted chickens were determined using RIA. Portal levels of NT1-13 (fed = 61.3 ± 3.9 fmol/mL; fasted = 44.5 ± 3.9 fmol/mL) were significantly higher than peripheral levels (fed = 8.2 ± 3.3 fmol/mL; fasted = 7.8 ± 3.0 fmol/mL) collected from the wing vein, indicating that some NT is metabolized in the liver. Portal plasma levels of NT collected from fed birds were also significantly higher than portal plasma levels of NT collected from fasted birds. Neurotensin, as identified by HPLC, exhibited a 2-fold increase in plasma extracts …
Using Critical-Thinking Skills To Substantiate Or Challenge Controversial Claims Endorsing A Myriad Of Weight-Loss Products, Teresa F. Degolier
Using Critical-Thinking Skills To Substantiate Or Challenge Controversial Claims Endorsing A Myriad Of Weight-Loss Products, Teresa F. Degolier
Biological Sciences Faculty Publications
This exercise engages students in critically evaluating weight-loss products and programs. Specific objectives are to investigate, analyze, and substantiate claims made by the weight-loss industry and interpret how these claims may be fraudulent, misleading, or perhaps even truthful.