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http://www.nihtoolbox.org/WhatAndWhy/Motor/Balance/Pages/Balance.aspx
A measure to assess static standing balance that involves the participant assuming and maintaining up to 5 poses for 50 seconds each. The sequence of poses is: eyes open on a solid surface, eyes closed on solid surface, eyes open on foam surface, eyes closed on foam surface, eyes open in tandem stance. Detailed stopping rules are in place to ensure participant safety with these progressively demanding poses. Postural sway is recorded for each pose using an accelerometer that the participant wears at waist level. This test takes approximately 7 minutes to administer and is recommended for ages 3-85.
Proper citation: NIH Toolbox Standing Balance Test (RRID:SCR_003628) Copy
Assessment test that measures the ability of patients to identify words and letters. The participant is asked to read and pronounce letters and words as accurately as possible. The test administrator scores them as right or wrong. For the youngest children, the initial items require them to identify letters (as opposed to symbols) and to identify a specific letter in an array of 4 symbols. The test is given in a computerized adaptive format and requires approximately 3 minutes. This test is recommended for ages 7-85, but is available for use as young as age 3, if requested. Separate but parallel reading tests have been developed in English and in Spanish.
Proper citation: NIH Toolbox Oral Reading Recognition Test (RRID:SCR_003622) Copy
http://www.lifesciences.sourcebioscience.com/welcome-to-source-bioscience-lifesciences.aspx
Source BioScience LifeSciences are European leaders in DNA sequencing, genomic services, bioinformatic analyses and offers a comprehensive portfolio of genomic reagents and antibodies. Source BioScience LifeScience is a CPA, GLP/GCP accredited and Illumina NGS CSPro certified genomic service provider and distributes a comprehensive range of biological products to companies and institutions worldwide. Source BioScience is proud to announce that Source BioScience imaGenes has joined it's LifeSciences group. This will enable us to bring our customers one unified website with our complete range of Products, Clones and Services. We have merged our clone libraries together so that can now offer you over 20 million clones! Add to this our excellent sequencing service and our range of over 100,000 antibodies and Source BioScience LifeSciences is your ideal outsourcing partner.
Proper citation: Source BioScience LifeSciences (RRID:SCR_003344) Copy
http://www.mountsinai.on.ca/allograft/
Mount Sinai Allograft Technologies, a department of Mount Sinai Hospital formerly known as the The Rubinoff Bone Bank, has been a leader in advanced tissue innovations since 1972. We are committed to providing the highest quality bone and tissue allograft products as well as continued innovation in the development of allograft implants for transplantation. We are dedicated to meeting all surgical needs and to exceed all client expectations. We work closely with the Trillium Gift of Life Network to promote their mission of increasing donor awareness and to ensure that the wishes of Ontario donor families' are carried out with the utmost care and respect. Our allograft implants are 100% Ontario produced, human allograft tissues. To produce the safest and highest quality Canadian produced allograft implants, Mount Sinai Allograft Technologies leverages the expertise of a variety of medical experts, state-of-the art laboratory testing, proven bio-processing techniques, validated irradiation methods and preferred packaging systems.
Proper citation: Mount Sinai Allograft Technologies (RRID:SCR_003586) Copy
THIS RESOURCE IS NO LONGER IN SERVICE. Documented on January 14,2026. Sample collection of oocytes obtained from various sized antral follicles, and embryos obtained through a variety of different protocols. The PREGER makes it possible to undertake quantitative gene-expression studies in rhesus monkey oocytes and embryos through simple and cost-effective hybridization-based methods.
Proper citation: Primate Embryo Gene Expression Resource (RRID:SCR_002765) Copy
A measure for the assessment of episodic memory that involves recalling increasingly lengthy series of illustrated objects and activities that are presented in a particular order on the computer screen. The participants are asked to recall the sequence of pictures that is demonstrated over two learning trials; sequence length varies from 6-18 pictures, depending on age. Participants are given credit for each adjacent pair of pictures (i.e., if pictures in locations 7 and 8 and placed in that order and adjacent to each other anywhere such as slots 1 and 2 one point is awarded) they correctly place, up to the maximum value for the sequence, which is one less than the sequence length (if there are 18 pictures in the sequence, the maximum score is 17, because that is the number of adjacent pairs of pictures that exist). The test takes approximately 7 minutes to administer. This test is recommended for ages 3-85.
Proper citation: NIH Toolbox Picture Sequence Memory Test (RRID:SCR_003618) Copy
Assessment test that measures both a participant''s attention and inhibitory control. The test requires the participant to focus on a given stimulus while inhibiting attention to stimuli (fish for ages 3-7 or arrows for ages 8-85) flanking it. Sometimes the middle stimulus is pointing in the same direction as the flankers (congruent) and sometimes in the opposite direction (incongruent). Scoring is based on a combination of accuracy and reaction time, and the test takes approximately 3 minutes to administer. This test is recommended for ages 3-85.
Proper citation: NIH Toolbox Flanker Inhibitory Control and Attention Test (RRID:SCR_003617) Copy
Assessment test that measures the cognitive flexibility of patients. Two target pictures are presented that vary along two dimensions (e.g., shape and color). Participants are asked to match a series of bivalent test pictures (e.g., yellow balls and blue trucks) to the target pictures, first according to one dimension (e.g., color) and then, after a number of trials, according to the other dimension (e.g., shape). Switch trials are also employed, in which the participant must change the dimension being matched. For example, after 4 straight trials matching on shape, the participant may be asked to match on color on the next trial and then go back to shape, thus requiring the cognitive flexibility to quickly choose the correct stimulus. Scoring is based on a combination of accuracy and reaction time, and the test takes approximately 4 minutes to administer. This test is recommended for ages 3-85.
Proper citation: NIH Toolbox Dimensional Change Card Sort Test (RRID:SCR_003616) Copy
THIS RESOURCE IS NO LONGER IN SERVICE. Documented on January 4, 2023.Consortium that developed brief, standardized and reliable procedures for the evaluation and diagnosis of patients with Alzheimer's disease (AD) and other dementias of the elderly. These procedures included data forms, flipbooks, guidebooks, brochures, instruction manuals and demonstration tapes, which are now available for purchase. The CERAD assessment material can be used for research purposes as well as for patient care. CERAD has developed several basic standardized instruments, each consisting of brief forms designed to gather data on normal persons as well as on cognitively impaired or behaviorally disturbed individuals. Such data permit the identification of dementia based on clinical, neuropsychological, behavioral or neuropathological criteria. Staff at participating CERAD sites were trained and certified to administer the assessment instruments and to evaluate the subjects enrolled in the study. Cases and controls were evaluated at entry and annually thereafter including (when possible) autopsy examination of the brain to track the natural progression of AD and to obtain neuropathological confirmation of the clinical diagnosis. The CERAD database has become a major resource for research in Alzheimer's disease. It contains longitudinal data for periods as long as seven years on the natural progression of the disorder as well as information on clinical and neuropsychological changes and neuropathological manifestations., THIS RESOURCE IS NO LONGER IN SERVICE. Documented on September 16,2025.
Proper citation: CERAD - Consortium to Establish a Registry for Alzheimer's Disease (RRID:SCR_003016) Copy
http://www.catstests.com/Product09.htm
THIS RESOURCE IS NO LONGER IN SERVICE, documented on July 17, 2013. Memory impairment is one of the most common complaints after head injury, and accordingly, individuals may attempt to feign memory impairment or exaggerate symptoms of memory impairment. This free neuropsychological evaluation software contains some of the most common tests used to detect malingering of memory impairment. This software package contains a number of tests of declarative memory that assess recall of information that has a personal and temporal context. The typical example of declarative tests used for detecting malingering are the auditory verbal learning test and forced choice test. These tests are included in Symptom Validity along with other tests of declarative memory (e.g., prose recall, questionnaire tests). Unfortunately, classification of individuals is not completely accurate even with the use of multiple declarative memory tests. Thus, other tests that can complement previously used declarative memory measures by enhancing classification accuracy may be of great value to the neuropsychologist assessing the possibility of malingering. Your software contains two tests of nondeclarative memory that have been previously shown to be useful in the detection of malingered memory deficits (Davis et al., 1997a, 1997b). These tests take advantage of the general laypersons misunderstanding of the test performance of a truly memory impaired individual. That is, amnesic patients have been shown to perform normally on these nondeclarative memory tests and this is counterintuitive to the memory performance expectations of the general layperson. The nondeclarative tests included in Symptom Validity are two repetition priming tests of word stem completion and two tests of pattern categorization learning. Note: At this time this program will run only on Windows 98. We are currently working on a version that will run under the newer operating systems.
Proper citation: Colorado Assessment Tests - Symptom Validity (RRID:SCR_003520) Copy
Assessment test to assess a person's ability to identify various odors. Participants use scratch 'n' sniff cards and after scratching them one at a time, are asked to identify which of four pictures on the computer screen matches the odor they have just smelled. Participants ages 10-85 are administered nine odor cards, while those ages 3-9 are administered five odor cards. Child participants (ages 3 -9 years) are first asked to identify the eight pictures that are used as answer choices, to ensure they can complete the task. Having identified the pictures, they are asked if they have tasted or smelled the objects or foods depicted. This test takes approximately 4 to 5 minutes to administer and is recommended for ages 3-85.
Proper citation: NIH Toolbox Odor Identification Test (RRID:SCR_003634) Copy
http://www.catstests.com/Product07.htm
THIS RESOURCE IS NO LONGER IN SERVICE, documented on July 17, 2013. The modifiable n-Back test is free software presumed to measure executive control of the updating of information in working memory. The task requires the participant to monitor some dimension (e.g. content, position, numerosity) of a temporally present sequence of items, responding when the currently presented item matches on the relevant dimension an item that was just recently presented. The match can be with an item present either 1 back, 2 back, 3 back or n back. Considerable flexibility is provided to the experimenter in specifying various parameters of the experiment (e.g. presentation rate, n back, content, position, color). The n-Back test is presumed to measure executive control of the updating of information in working memory. (Shimamura, 2000) Watter, Geffen and Geffen (2001) based on their work with the P300 event-related-potential have suggested that the n-Back is a dual task in that latencies of the P300 did not change with increasing task difficulty, that is memory load while amplitude did reflecting in their view a reallocation of attention and processing capacity away from the matching subtask. The n-Back task is one in which the participant is presented a series of stimuli at a constant rate. The task of the participant is to determine if the currently presented stimulus is similar (along some dimension) to one they have recently (usually one, two or three positions back) seen in the stream. Match criteria can be dimensions like material, position on the screen, color or some combination. CATs n-Back allows for substantial control over the position in which the material is presented (nine different positions), the nature of the material (any character or dingbat string, and any color. The experimenter can set the speed at which the sequence is presented including both the stimulus on time and the inter-stimulus interval. Participant responses can be made either using the keyboard or the mouse. At this time no normative data is available for this test.
Proper citation: Colorado Assessment Tests: n-Back (RRID:SCR_003517) Copy
http://www.phe-culturecollections.org.uk/aboutus/index.jsp
Archival database of cell lines and microbial strains. Maintained by Public Health England, the database is used by scientists to determine the effects of various substances on human cells as well as for controls for diagnostic and antimicrobial susceptibility tests.
Proper citation: Health Protection Agency Culture Collections (RRID:SCR_002858) Copy
http://www.genomeutwin.org/index.htm
THIS RESOURCE IS NO LONGER IN SERVICE, documented August 29, 2016. Study of genetic and life-style risk factors associated with common diseases based on analysis of European twins. The population cohorts used in the Genomeutwin study consist of Danish, Finnish, Italian, Dutch, English, Australian and Swedish twins and the MORGAM population cohort. This project will apply and develop new molecular and statistical strategies to analyze unique European twin and other population cohorts to define and characterize the genetic, environmental and life-style components in the background of health problems like obesity, migraine, coronary heart disease and stroke, representing major health care problems worldwide. The participating 8 twin cohorts form a collection of over 0.6 million pairs of twins. Tens of thousands of DNA samples with informed consents for genetic studies of common diseases have already been stored from these population-based twin cohorts. Studies targeted to cardiovascular traits are now being undertaken in MORGAM, a prospective case-cohort study. MORGAM cohorts include approximately 6000 individuals, drawn from population-based cohorts consisting of more than 80 000 participants who have donated DNA samples.
Proper citation: GenomEUtwin (RRID:SCR_002843) Copy
World's open biospecimen research database where biobanks and biomedical researchers meet to exchange human biospecimen needs and supply: whole blood, serum, plasma, solid tissue samples and more. The connection is accelerated so researchers save valuable time and money and tissue banks utilize inventory. The pace of specimen procurement remains unacceptably slow to the biomedical research community. Specimen Central is the foremost global resource to aid biomedical researchers in expediting their search for high quality human biospecimens, tissues, samples and specimens. They facilitate your search for blood, whole blood, buccal swab, DNA, RNA, protein, cell lines, plasma, serum, RBC, white cells, buffy coat, fluid, marrow, urine, stem cells, and solid tissue such as tumor, tumor and biopsy materials spanning all manner of common and rare pathologies and indications including Alzheimer's, basal cell carcinoma, bladder cancer, bone cancer, brain cancer, breast cancer, cerebrospinal fluid, amniotic fluid, colorectal cancer, colon cancer, hodgkins and non-hodgkins lymphoma, kidney/renal cancer, leukemia, liver cancer, lung cancer, melanoma, multiple sclerosis, myeloma neuroblastoma, neurodegenerative diseases, ovarian cancer, pancreatic cancer, prostate cancer, urinary cancer. This includes adult and pediatric indications. Specimen Central users specify a number of variables in their Specimen Requests, including preparation, preservation and handling requirements such as cryo-preserved, FFPE (Formalin-fixed paraffin-embedded), formalin, frozen, refrigerated, OCT, snap frozen, paraffin block, fresh, prospective, autopsy or cadaveric, etc. Many users require clinically annotated date associated with their specimens, as well as documentation of IRB or ethics committee approval and informed consents. For Researchers Most specimen databases require researchers to waste time and effort entering lengthy registrations and search queries that yield poor results, if anything. Specimen Central solves this problem by having tissue banks search for you. From years to months, months to weeks, and weeks to days, Specimen Central seeks to reduce delays and costs in the research & development life cycle by expediting connections between demand and supply. For Biobanks The capital costs of maintaining a biobank infrastructure are substantial and growing. Biobanks use Specimen Central as a marketing tool to augment their business development efforts. By routinely checking Specimen Central's Specimen Requests, biobanks can uncover market demand for their inventories and develop new connections and revenue streams to defray costs. Specimen Central supplements - not displaces - the efforts of your sales representatives, agents, brokers and commercial partners.
Proper citation: SpecimenCentral.com (RRID:SCR_003536) Copy
http://www.roswellpark.edu/shared-resources/data-bank-and-biorepository
Collects and provides de-identified biospecimens and associated epidemiological and clinical data to meet the scientific needs of investigators. Newly diagnosed patients are asked to contribute data and specimens to the DBBR prior to treatment. Other patients with who have benign disease or advanced disease and have undergone treatment are also enrolled based on anticipated use of data and samples for research. Additionally, non-patients (family members and friends of patients and community members) with no personal history of cancer are asked to participate in the biorepository as controls. Specimens and data are procured with protected health information (PHI) and de-identified prior to distribution to investigators with hypothesis driven IRB reviewed studies. An extensive data collection and management system is in place to track informed consent, questionnaire collection and follow up, epidemiological questionnaire data, clinical data, biospecimens and their derivatives. Research Services * Availability of a bank of prospectively collected blood specimens (serum, plasma, buffy coat, red blood cells and DNA) from cancer patients, high risk individuals and healthy controls for research. * Collection, linking and distribution of epidemiologic and clinical data with biospecimens. * Study-specific biospecimen and data procurement to meet the needs of individual studies, including: ** Participant identification, eligibility screening and informed consent ** Serial biospecimen procurement prior to and throughout treatment ** Study specific collection of biospecimens other than blood (buccal cells, sputum, and urine) ** Procurement and distribution of fresh biospecimens ** Collection of extended clinical and risk factor data
Proper citation: Roswell Park Data Bank and BioRepository (RRID:SCR_003607) Copy
https://www.signalingpathways.org/ominer/query.jsf
THIS RESOURCE IS NO LONGER IN SERVICE.Documented on February 25, 2022.Software tool as knowledge environment resource that accrues, develops, and communicates information that advances understanding of structure, function, and role in disease of nuclear receptors (NRs) and coregulators. It specifically seeks to elucidate roles played by NRs and coregulators in metabolism and development of metabolic disorders. Includes large validated data sets, access to reagents, new findings, library of annotated prior publications in field, and journal covering reviews and techniques.As of March 20, 2020, NURSA is succeeded by the Signaling Pathways Project (SPP).
Proper citation: Nuclear Receptor Signaling Atlas (RRID:SCR_003287) Copy
http://psychology-tools.com/cast/
Assessment test developed by the Autism Research Centre at the University of Cambridge, for assessing the severity of autism spectrum symptoms in children. This assessment is usually used with children aged from 4-11 years of age.
Proper citation: Childhood Autism Spectrum Test (RRID:SCR_003322) Copy
A European collaborative study to develop and validate new biomarkers for Alzheimer's disease. Central in the project is the development of an assay for the measurement of beta amyloid oligomers in cerebrospinal fluid and plasma. In order to validate the assay for beta amyloid oligomers, cerebrospinal fluid and plasma will be repeatedly collected in subjects with Alzheimer's disease, other types of dementia, mild cognitive impairment, and control subjects.
Proper citation: EDAR study: biomarkers for Alzheimer's disease (RRID:SCR_004445) Copy
http://www.emedicinehealth.com/dementia_due_to_hiv_infection/article_em.htm
A narrative resource that provides a wealth of information on topic including: * Dementia Due to HIV Infection Overview * Dementia Due to HIV Infection Causes * Dementia Due to HIV Infection Symptoms * Exams and Tests * Dementia Due to HIV Infection Treatment * Self-Care at Home * Medical Treatment * Next Steps * Follow-up * Prevention * Outlook * Support Groups and Counseling * For More Information * Web Links * Multimedia * Synonyms and Keywords Additional information includes: * HIV AIDS Myths and Facts Slideshow Pictures * Take the HIV/AIDS Quiz * AIDS Retrospective Slideshow Pictures
Proper citation: emedicinehealth: Dementia Due to HIV Infection (RRID:SCR_004566) Copy
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