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At least 19 recordsLinked to original sources
PubMed2026

Metatranscriptomic analysis of viral sequences associated with Culex nigripalpus at an Alabama aquaculture site.

Mosquitoes associated with aquaculture habitats can harbor diverse viruses, yet the viromes of many locally abundant species remain poorly characterized. At an aquaculture-associated site in Auburn, Alabama, we surveyed mosquito populations and found Culex nigripalpus to be the dominant species collected. To characterize viruses associated with this mosquito, we performed RNA-seq on pooled female Cx. nigripalpus and compared complementary bioinformatic workflows for viral detection and genome recovery. One workflow removed host-associated reads by mapping to the closest available mosquito reference genome prior to assembly, whereas a second workflow used fully de novo assembly and viral database annotation. Additional protein-level filtering, cross-workflow comparison, and comparison of Trinity and rnaSPAdes assemblies were used to prioritize well-supported viral candidates. Across the original analyses, 16 submitted accessions corresponding to 12 collapsed virus/name groups were recovered, including Merida virus, Hubei mosquito virus 5, Zhejiang mosquito virus, Hubei virga-like virus 3, Rinkaby virus, Elemess virus, Qingnian mosquito virus, Serbia narna-like virus 2, XiangYun narna-levi-like virus 8, Ecclesville picorna-like virus, and baculovirus-like fragments. Several candidates were supported across multiple workflows, while others were recovered only under specific analytical conditions, indicating that candidate recovery was influenced by assembly and filtering choices. Selected viral contigs were independently supported by RT-PCR amplification. Overall, these results provide a first characterization of viral sequences associated with Cx. nigripalpus from an Alabama aquaculture-associated site and show that comparison across assembly and filtering strategies helped prioritize the most consistently supported viral candidates.

Animals↗
PubMed1977

Wyatt v. Stickney: assessing the impact in Alabama.

In 1971 U.S. District Judge Frank M. Johnson, Jr., ruled that patients involuntarily committed to Alabama mental institutions have a constitutional right to treatment. The following year he issued a court order containing 35 minimum constitutional standards for adequate treatment of the mentally ill and appointed human rights committees at the institutions to oversee their implementation. Focusing primarily on Bryce Hospital in Tuscaloosa, the author examines the extent to which compliance with the standards has been achieved, problems that have arisen in implementing the standards, and issues that still must be dealt with. He briefly discusses changes in the state's mental health system that preceded the filing of the case, and he emphasizes that those changes may have contributed significantly to the improvements that have occurred in mental health care in Alabama after Wyatt.

Alabama↗
PubMed1977

The Cajuns of Southern Alabama: morphology and serology.

A survey was conducted of 324 members of the Cajun isolate of Southern Alabama. Tradition and appearance suggest that this population of about 3,000 are not entirely White, Black, or Indian but constitute a triracial community somewhat reproductively isolated and inbred. The earliest American settlement in the area, along the banks of the Mobile and Tombigbee Rivers, lay between Spaniards to the South and Indian tribes on the other sides: Creek, Choctaw, and Cherokee. Physical measurements are reported for 71 adults, plus color of skin, eyes, and hair. X-rays were taken of wrist and ankle bones of some 253 children. Red blood samples were typed on adults and children, and haptoglobin, Gm, and Gc types were determined from serum. History and physical examinations were also made. Physical measurements and observations suggest predominantly White ancestry, and D2 analysis confirms this, with least similarity to Indians. Analysis of serological traits implies almost 70% White, almost 30% Black, and very little Indians genes. Few defects of clear genetic etiology were discovered. Growth patterns judged from X-rays appeared normal. All genetic loci testable were in Hardy-Weinberg equilibrium except Gc. While history and some common surnames suggest endogamy in the past, the medical and serological findings, plus some additional surnames, indicate that the isolate has already been largely diluted or dissolved.

Adolescent↗
PubMed1977

An epidemic of disease due to serogroup B Neisseria meningitidis in Alabama: report of an investigation and community-wide prophylaxis with a sulfonamide.

An epidemic of disease due to sulfonamide-sensitive serogroup B Neisseria meningitidis occurred in 1975-1976 in southwestern Alabama. Ten cases occurred in a circumscribed area and resulted in an annual attack rate of 20 cases per 100,000 population. None of the cases were in siblings, and none of the patients had had direct contact with each other. A case-control household study suggested that crowding and person-to-person transmission via carriers may have been contributing risk factors. Seven of the patients were from a triracial ethnic group concentrated in a small isolated rural community within the epidemic area. When three additional cases occurred in this community, a program of community-wide prophylaxis was undertaken as an epidemic control measure, and a large portion of the population participated. No serious side effects were reported. Carrier surveys before and after treatment indicated that compliance with the drug regimen was good and that the drug regimen was associated with a sharp reduction in carriage of N. meningitidis. No cases occurred in the treated population in the five months after treatment.

Adolescent↗
PubMed1977

Community mental health services in Alabama after Wyatt.

The author believes that the growth of the community mental health system in Alabama has suffered as a result of the Wyatt decision. The state has a limited number of dollars to invest in mental health, and the Wyatt court order requires that the state allocate a large portion of its resources to upgrade its institutional system. That demand on resources has interfered with the development of community services, and it comes at a time when many patients are being released from institutions and need such services. Because the centers must care for increasing numbers of released patients, other important preventive services, such as consultation and education, are receiving less attention than they should.

Alabama↗
PubMed1979

An assessment of the Alabama Smile Keeper school dental health education program.

An evaluation of the Alabama Smile Keeper Dental Health Education Program was necessary to determine if educating teachers to teach preventive dentistry improved the oral hygiene and knowledge of dental health of elementary schoolchildren. Four hundred seventy-five students at the Maxwell Air Force Base elementary school in grades 1 through 6 were tested using a series of written examinations and scores from a plaque index (Greene's OHI-S Index) before and after the education program. Levels of plaque were significantly reduced immediately after instruction and retention test scores were significantly lower four months later than preinstruction test scores. Written examinations proved that knowledge increased immediately after instruction and retention test scores were significantly better than preinstruction test scores.

Alabama↗
PubMedDate not supplied

Fungus species isolated from commercial hatcheries in Alabama.

Selected locations (incubators, incubator rooms, hatchers, hatcher rooms, chick pools, and egg rooms) in six commercial broiler hatcheries in Alabama were sampled for fungus species over a 12-month period (May 1977-April 1978) by open-plate techniques (cornmeal agar or Sabouraud's dextrose agar). Colonies at each location were counted at 24, 48, and 72-120 hours postexposure. Thirty-five species representing 21 genera were identified. The most prevalent genera were Cladosporium, Penicillium, Aspergillus, Geotrichum, and Fusarium. Aspergillus fumigatus was associated with clinical disease in the baby chick on several occasions, and Cladosporium cladosporioides was the most prevalent species isolated. In general, isolations increased in early spring and summer.

Alabama↗
PubMed1979

Survey of leptospiral agglutinins in the sera of swine of southeastern Alabama.

The occurrence of leptospirosis in swine of southeastern Alabama was determined. A total of 627 sera were tested, using the microscopic agglutination method, with live antigens of 12 serovars. Of the sera tested, 121 (19.3%) had a titer of 1:100 or greater to the serovars employed. The percentage distribution of sera with titers of greater than or equal to 1:100 among serovars most commonly reported was as follows: Leptospira interrogans serovars pomona, 3.8%; icterohaemorrhagiae, 3.3%; canicola, 1.6%; hardjo, 0.7%; and grippotyphosa, 0.16%. Of the less commonly recognized leptospiral serovars, the percentages reacting were as follows: ballum, 4.9%; autumnalis, 3.2%; pyrogenes, 1.1%; and bataviae, 0.4%. None of the sera reacted with antigen of serovars australis, tarassovi, or wolffi.

Agglutinins↗
PubMed1978

Serological studies on leptospirosis in cattle in east central Alabama.

Serological surveys of leptospiral antibodies in cattle were carried out in Macon and the surrounding counties of East Central Alabama. A total of 286 bovine serum samples were screened for the presence of antibodies against live antigens from twelve pathogenic leptospiral serotypes using a microscopic agglutination test. The most frequently encountered serotypes were Leptospira hardjo (47%), Leptospira wolffi (34%), Leptospira canicola (12%), Leptospira pomona (10%) and Leptospira ballum (10%). Leptospira autumnalis, Leptospira grippotyphosa, Leptospira icterohemorrhagiae, Leptospira pyrogenes and Leptospira tarassovi were observed in less than 5% of the samples.

Alabama↗
PubMed1978

Two and a half years of acupuncture in Alabama.

From the data presented it appears that acupuncture helped in more than 50% of the patients by either completely or partially controlling pain from certain disorders. Patients helped by acupuncture received 8.55 treatments on the average, while patients not helped by acupuncture only received 4.75 treatments. There is difference between the male and female patients as to the response to acupuncture. However, we noticed that the younger the patient and the shorter the duration of their of problems, the better the response. Patients who had not had surgery to treat the pain syndrome responded better than those who had had previous surgery. Patients with backache who had previously had laminectomy showed better response to acupuncture than patients who had had spinal fusion. It appears that good general health plays an important role in favorable response to acupuncture treatment. Acupuncture may be a valuable extension of a conventional pain clinic and an alternative in patients who are desperate to obtain relief from pain which they failed to obtain from other methods.

Acupuncture Therapy↗
PubMed1978

Recent experience with tetanus in Alabama.

In recent years, all cases of tetanus reported in the United States have occurred either in unimmunized persons, partially immunized persons, or persons whose immunization history was uncertain. We present our experience with three unimmunized individuals who acquired this disease. One patient became ill after a "clean, minor wound." Present guidelines do not encourage immediate protection with human tetanus immune globulin (TIG) for unimmunized patients with this type of injury. We believe serious consideration should be given to modification of current recommendations to include the more liberal use of TIG, especially in nonimmune persons.

Aged↗