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X-Men : Gambit : the complete collection. Vol. 2
\"The Cajun rages on! Join Gambit on a time-tossed trip to the 19th century, and discover how the Thieves' Guild was shaped by Candra...and Mr. Sinister! Back in the present, Remy needs help - and Rogue flies to his aid! Thanks to Gambit's evolving powers, he can finally greet her with a kiss - but as his abilities get more unstable, any thoughts of romance will be short-lived. Gambit's destiny looms as he takes leadership of the Guild - assuming he can survive an Assassination Game against deadly villains like Bullseye, Constrictor, Zaran, Deadpool...and Archangel? And what are X-Cutioner and Ego the Living Planet doing here?! Gambit will finally discover the secret of his mysterious patron, the New Son - but is he hero or villain, and what will Gambit have to sacrifice to triumph?\"--Page [4] of cover.
BOOK
Condensin-mediated restriction of retrotransposable elements facilitates brain development in Drosophila melanogaster
Neural stem and progenitor cell (NSPC) maintenance is essential for ensuring that organisms are born with proper brain volumes and head sizes. Microcephaly is a disorder in which babies are born with significantly smaller head sizes and cortical volumes. Mutations in subunits of the DNA organizing complex condensin have been identified in microcephaly patients. However, the molecular mechanisms by which condensin insufficiency causes microcephaly remain elusive. We previously identified conserved roles for condensins in repression of retrotransposable elements (RTEs). Here, we show that condensin subunit knockdown in NSPCs of the
Drosophila
larval central brain increases RTE expression and mobility which causes cell death, and significantly decreases adult head sizes and brain volumes. These findings suggest that unrestricted RTE expression and activity may lead to improper brain development in condensin insufficient organisms, and lay the foundation for future exploration of causative roles for RTEs in other microcephaly models.
Mutations in condensin subunits cause microcephaly, but the underlying molecular mechanisms remain elusive. Here, the authors show that unrestricted retrotransposable element activity impairs brain development in condensin insufficient organisms.
Journal Article
Queer New World
This past June, when marriage equality became the law of the land, the author did an interview with their friends Kerry, Bill and Gina from [Radio program] Radio from Hell. He was there to help concerned listeners brace for the Rainbow Apocalypse. And Bill asked him: is your job done now? Are you going to close your doors now? His response was: Hell No -- they are just getting fired up. Marriage was a tremendous victory -- an achievement all of you should be proud to own. The marriage movement was a vehicle that successfully shifted American attitudes toward the LGBTQ community on an unprecedented scale. They have shared their stories, they shared their love -- and they saw hearts across the US open. In addition, their transgender brothers and sisters face discrimination in basic access to healthcare. There is not one insurance company in Utah that currently covers trans-related care.
Journal Article
Short‐term removal of exercise impairs glycemic control in older adults: A randomized trial
Postprandial glycemia (PPG) predicts cardiovascular disease, and short‐term physical inactivity increases PPG in young, active adults. Whether this occurs in older, active adults who may be more prone to bouts of inactivity is unknown. This study determined if postprandial interstitial glucose (PPIG) was impaired in active older adults following the removal of exercise for 3 days (NOEX) compared to active young adults. In this randomized, crossover study, 11 older (69.1 ± 1.9 years) and 9 young (32.8 ± 1.8 years) habitually active (≥90 min/week of exercise) adults completed 3‐days of NOEX and 3‐days of normal habitual exercise (EX), separated by ≥1 week. Diet was standardized across phases. Glycemic control (3‐day average) was assessed via continuous glucose monitoring during both phases. Significant main effects of age and phase were detected (p < 0.05), but no interaction was found for steps/day (p > 0.05) (old EX: 6283 ± 607, old NOEX: 2380 ± 382 and young EX: 8798 ± 623, young NOEX: 4075 ± 516 steps/day). Significant main effects of age (p = 0.002) and time (p < 0.001) existed for 1‐h PPIG, but no effect of phase or interactions was found (p > 0.05). Significant main effects (p < 0.05) of age (old: 114 ± 1 mg/dl, young: 106 ± 1 mg/dl), phase (NOEX: 112 ± 1 mg/dl, EX: 108 ± 1 mg/dl), and time (0 min: 100 ± 2, 30 min: 118 ± 2, 60 min: 116 ± 2, 90 min: 111 ± 2, 120 min: 108 ± 2 mg/dl) in 2‐h PPIG were detected, but no interaction was found (p > 0.05). However, only significant main effects of phase (NOEX: 14 ± 1 and EX:12 ± 1, p > 0.05) were found for 24‐h blood glucose standard deviation. Older adults appear to have impaired glycemic control compared to young adults and exercise removal impairs glycemic control in both populations. Yet, the impairment in glycemic control with exercise removal is not different between old and young adults.
Journal Article
Field assessment of potential exposure of dogs to leptospirosis by measuring antibody titers in dogs: a multisite study in five geographic regions of the United States
Leptospirosis vaccine for dogs in the United States is considered a lifestyle or non-core vaccine, making individual veterinary practitioners responsible for determining if vaccination is necessary for their patients. Veterinary professionals often base their vaccination decisions on local rates of clinical cases. However, even subclinical leptospirosis infections have zoonotic potential. The microscopic agglutination test (MAT) is effective for screening unvaccinated animals, but previous vaccination can lead to inconsistent results and variable MAT titers over time. This prospective research survey evaluated if local experience was sufficient to justify selective vaccination for leptospirosis. MAT analyses were performed on sera collected from well-cared-for, unvaccinated dogs residing in five different geographies across the United States: South-Central (East Texas), New England, the Mid-Atlantic (North Carolina and Virginia), Midwest (Wisconsin/northern Illinois), and Southwest (southern California). Thirty-eight clinics participated, submitting a total of 1345 qualified samples from unvaccinated dogs over 1 year of age. 11.6% of these unvaccinated dogs had MAT titers for one or more serogroups of Leptospira . While seropositivity does not necessarily indicate that disease will result or that a specific serovar is involved, these MAT-positive cases do indicate that the potential for exposure exists and clinical signs or a carrier-state could result from infection. These survey results would indicate that a more aggressive vaccination protocol for leptospirosis should be considered.
Journal Article
Opportunities to Breed Diverse Sweetpotato Varieties for California Organic Production
Sweetpotatoes are a major crop in California, ranking sixth in value among organic commodities in the state. In recent years, there has been growing consumer interest in diverse specialty varieties, particularly purple types and those associated with Asian American and Pacific Islander (AAPI) communities, some of which are currently imported into the state. In this study, we screened 45 diverse sweetpotato varieties and breeding lines under California organic conditions in a preliminary characterization of their agronomic performance. We then conducted culinary evaluations with a tasting panel of students primarily identifying as Asian/Asian American to determine the preference for each type in terms of flavor and culinary appeal. Our results indicated that major tradeoffs exist among existing germplasm, with no variety or line excelling across all agronomic and culinary traits. These results suggest that sweetpotato breeding could be an effective mechanism to combine superior agronomic traits of major commercial classes with the high culinary quality of diverse materials that are not adapted to California organic production. These results provide a strong justification for the value of sweetpotato breeding to ultimately promote a more profitable, sustainable, and just food system in the region.
Journal Article
Recurrence of borderline papillary serous tumors: a modern dilemma
When defining tumors originating from the epithelial surface of the ovary, a distinction between benign and malignant is made based on clinical and pathologic features. This distinction allows clinicians to make difficult decisions as to which treatment will allow the best possible prognosis for patients with aggressive lesions, while avoiding unnecessary operations for those who are not likely to benefit from surgery. We would like to present a patient who was found in the operating room setting to have an extensive recurrence of papillary serous tumor of the ovary. Her original operative diagnosis was that of stage IC papillary serous ovarian carcinoma. The tumor re-occurred as a ventral hernia and during abdominal exploration she was found to have extensive disease. Although the survivability of borderline ovarian tumors has been well documented, their recurrence and sites of involvement are not easily defined. Additional studies are needed to further categorize serous borderline tumors and to treat them appropriately.[PUBLICATION ABSTRACT]
Journal Article
Timely intervention and control of a novel coronavirus (COVID-19) outbreak at a large skilled nursing facility—San Francisco, California, 2020
To describe epidemiologic and genomic characteristics of a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) outbreak in a large skilled-nursing facility (SNF), and the strategies that controlled transmission.
This cohort study was conducted during March 22-May 4, 2020, among all staff and residents at a 780-bed SNF in San Francisco, California.
Contact tracing and symptom screening guided targeted testing of staff and residents; respiratory specimens were also collected through serial point prevalence surveys (PPSs) in units with confirmed cases. Cases were confirmed by real-time reverse transcription-polymerase chain reaction testing for SARS-CoV-2, and whole-genome sequencing (WGS) was used to characterize viral isolate lineages and relatedness. Infection prevention and control (IPC) interventions included restricting from work any staff who had close contact with a confirmed case; restricting movement between units; implementing surgical face masking facility-wide; and the use of recommended PPE (ie, isolation gown, gloves, N95 respirator and eye protection) for clinical interactions in units with confirmed cases.
Of 725 staff and residents tested through targeted testing and serial PPSs, 21 (3%) were SARS-CoV-2 positive: 16 (76%) staff and 5 (24%) residents. Fifteen cases (71%) were linked to a single unit. Targeted testing identified 17 cases (81%), and PPSs identified 4 cases (19%). Most cases (71%) were identified before IPC interventions could be implemented. WGS was performed on SARS-CoV-2 isolates from 4 staff and 4 residents: 5 were of Santa Clara County lineage and the 3 others were distinct lineages.
Early implementation of targeted testing, serial PPSs, and multimodal IPC interventions limited SARS-CoV-2 transmission within the SNF.
Journal Article