The clear, viscous fluid secreted by the SALIVARY GLANDS and mucous glands of the mouth. It contains MUCINS, water, organic salts, and ptylin.
A solution used for irrigating the mouth in xerostomia and as a substitute for saliva.
Proteins and peptides found in SALIVA and the SALIVARY GLANDS. Some salivary proteins such as ALPHA-AMYLASES are enzymes, but their composition varies in different individuals.
The discharge of saliva from the SALIVARY GLANDS that keeps the mouth tissues moist and aids in digestion.
The largest of the three pairs of SALIVARY GLANDS. They lie on the sides of the FACE immediately below and in front of the EAR.
Glands that secrete SALIVA in the MOUTH. There are three pairs of salivary glands (PAROTID GLAND; SUBLINGUAL GLAND; SUBMANDIBULAR GLAND).
One of two salivary glands in the neck, located in the space bound by the two bellies of the digastric muscle and the angle of the mandible. It discharges through the submandibular duct. The secretory units are predominantly serous although a few mucous alveoli, some with serous demilunes, occur. (Stedman, 25th ed)
The oval-shaped oral cavity located at the apex of the digestive tract and consisting of two parts: the vestibule and the oral cavity proper.
A salivary gland on each side of the mouth below the TONGUE.
The principle immunoglobulin in exocrine secretions such as milk, respiratory and intestinal mucin, saliva and tears. The complete molecule (around 400 kD) is composed of two four-chain units of IMMUNOGLOBULIN A, one SECRETORY COMPONENT and one J chain (IMMUNOGLOBULIN J-CHAINS).
Decreased salivary flow.
A polysaccharide-producing species of STREPTOCOCCUS isolated from human dental plaque.
A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.
A thin protein film on the surface of DENTAL ENAMEL. It is widely believed to result from the selective adsorption of precursor proteins present in SALIVA onto tooth surfaces, and to reduce microbial adherence to the TEETH.
Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading to cavity formation. If left unchecked, the cavity may penetrate the enamel and dentin and reach the pulp.
A group of small, histidine-rich, cationic peptides in human SALIVA which are antibacterial and antifungal.
A genus of gram-positive, rod-shaped bacteria whose organisms are nonmotile. Filaments that may be present in certain species are either straight or wavy and may have swollen or clubbed heads.
Lining of the ORAL CAVITY, including mucosa on the GUMS; the PALATE; the LIP; the CHEEK; floor of the mouth; and other structures. The mucosa is generally a nonkeratinized stratified squamous EPITHELIUM covering muscle, bone, or glands but can show varying degree of keratinization at specific locations.
A gel-forming mucin that is predominantly expressed by submucosal glands of airway tissues and the SUBLINGUAL GLAND. It is one of the principal components of high molecular weight salivary mucin.
Protein domains that are enriched in PROLINE. The cyclical nature of proline causes the peptide bonds it forms to have a limited degree of conformational mobility. Therefore the presence of multiple prolines in close proximity to each other can convey a distinct conformational arrangement to a peptide chain.
The amount of a substance secreted by cells or by a specific organ or organism over a given period of time; usually applies to those substances which are formed by glandular tissues and are released by them into biological fluids, e.g., secretory rate of corticosteroids by the adrenal cortex, secretory rate of gastric acid by the gastric mucosa.

Salivary mucin MG1 is comprised almost entirely of different glycosylated forms of the MUC5B gene product. (1/4630)

The MG1 population of mucins was isolated from human whole salivas by gel chromatography followed by isopycnic density gradient centrifugation. The reduced and alkylated MG1 mucins, separated by anion exchange chromatography, were of similar size (radius of gyration 55-64 nm) and molecular weight (2.5-2.9 x 10(6) Da). Two differently-charged populations of MG1 subunits were observed which showed different reactivity with monoclonal antibodies to glycan epitopes. Monosaccharide and amino acid compositional analyses indicated that the MG1 subunits had similar glycan structures on the same polypeptide. An antiserum recognizing the MUC5B mucin was reactive across the entire distribution, whereas antisera raised against the MUC2 and MUC5AC mucins showed no reactivity. Western blots of agarose gel electrophoresis of fractions across the anion exchange distribution indicated that the polypeptide underlying the mucins was the product of the MUC5B gene. Amino acid analysis and peptide mapping performed on the fragments produced by trypsin digestion of the two MG1 populations yielded data similar to that obtained for MUC5B mucin subunits prepared from respiratory mucus (Thornton et al., 1997) and confirmed that the MUC5B gene product was the predominant mucin polypeptide present. Isolation of the MG1 mucins from the secretions of the individual salivary glands (palatal, sublingual, and submandibular) indicate that the palatal gland is the source of the highly charged population of the MUC5B mucin.  (+info)

Salivary contribution to exhaled nitric oxide. (2/4630)

Dietary and metabolic nitrate is distributed from the blood to the saliva by active uptake in the salivary glands, and is reduced to nitrite in the oral cavity by the action of certain bacteria. Since it has been reported that nitric oxide may be formed nonenzymatically from nitrite this study aimed to determine whether salivary nitrite could influence measurements of exhaled NO. Ten healthy subjects fasted overnight and ingested 400 mg potassium nitrate, equivalent to approximately 200 g spinach. Exhaled NO and nasal NO were regularly measured with a chemiluminescence technique up to 3 h after the ingestion. Measurements of exhaled NO were performed with a single-breath procedure, standardized to a 20-s exhalation, at a flow of 0.15 L x s(-1), and oral pressure of 8-10 cmH2O. Values of NO were registered as NO release rate (pmol x s(-1)) during the plateau of exhalation. Exhaled NO increased steadily over time after nitrate load and a maximum was seen at 120 min (77.0+/-15.2 versus 31.2+/-3.0 pmol x s(-1), p<0.01), whereas no increase was detected in nasal NO levels. Salivary nitrite concentrations increased in parallel; at 120 min there was a four-fold increase compared with baseline (1.56+/-0.44 versus 0.37+/-0.09 mM, p<0.05). The nitrite-reducing conditions in the oral cavity were also manipulated by the use of different mouthwash procedures. The antibacterial agent chlorhexidine acetate (0.2%) decreased NO release by almost 50% (p<0.01) 90 min after nitrate loading and reduced the preload control levels by close to 30% (p<0.05). Sodium bicarbonate (10%) also reduced exhaled NO levels, but to a somewhat lesser extent than chlorhexidine acetate. In conclusion, salivary nitric oxide formation contributes to nitric oxide in exhaled air and a large intake of nitrate-rich foods before the investigation might be misinterpreted as an elevated inflammatory activity in the airways. This potential source of error and the means for avoiding it should be considered in the development of a future standardized method for measurements of exhaled nitric oxide.  (+info)

Decreased IgA1 response after primary oral immunization with live typhoid vaccine in primary IgA nephropathy. (3/4630)

INTRODUCTION: Patients with primary IgA nephropathy (IgAN) have an increased level of immunological memory to certain parenteral recall antigens. We recently found a deficient IgA1 immune response after intranasal challenge with a neo-antigen: cholera toxin subunit B. In the present study, we assessed the specific IgA1 and IgA2 antibody response in plasma, peripheral blood cells and mucosal secretions after primary enteral immunization. METHODS: Twenty eight IgAN patients, 26 patients with non-immunological renal disease and 32 healthy subjects were immunized orally with three sequential doses of live, attenuated, Salmonella typhi Ty21a. The humoral immune response in body fluids and antibody synthesis by circulating B cells was assessed in specific ELISAs and ELIPSAs respectively. RESULTS: Oral immunization resulted in significantly (P<0.0001) increased IgM, IgG, IgA, IgA1 and IgA2 responses in all groups, both in plasma and in circulating B cells in vitro. The IgA1 response in plasma was significantly (P<0.05) lower in IgAN patients, while no significant differences in IgM (P=0.36), IgG (P= 0.79) or IgA2 (P=0.45) responses were found as compared with matched control groups. The amount of IgA1 synthesized by circulating B cells tended to be lower in IgAN patients. No significant IgA response after oral immunization with S. typhi Ty21a was found in saliva (P=0.11) or tears (P=0.10). CONCLUSIONS: These data suggest an IgA1 hyporesponsiveness in patients with IgAN that is not only apparent after primary challenge of the nasal-associated lymphoid tissue but also after presentation to the gut. Previous results after parenteral recall immunization may be explained by assuming that IgAN patients require more frequent and/or longer exposure to IgA1-inducing antigens on their mucosal surfaces before they reach protective mucosal immunity. As a consequence, overproduction of IgA1 antibodies occurs in the systemic compartment, accompanied by an increased number of IgA1 memory cells.  (+info)

Undetectable urinary free cortisol concentrations in a case of Cushing's disease. (4/4630)

Measurement of the 24-h urinary free cortisol is a valuable screening test of endogenous hypercortisolism and, although false positive results may occur in a few situations, for example endogenous depression, false negative results are unusual. We report a case of a 48-year-old lady with pituitary-dependent Cushing's disease, whose 24-h urinary free cortisol excretion was consistently undetectable in association with increased plasma and salivary cortisol concentrations and reduced dexamethasone suppressibility. The patient had chronic renal impairment (creatinine clearance 21 ml/min) as a consequence of hypertension, despite only modestly increased urea and creatinine concentrations. Urinary free cortisol measurements must be interpreted with caution in patients with renal impairment.  (+info)

Pathogenesis of cancrum oris (noma): confounding interactions of malnutrition with infection. (5/4630)

This study showed that impoverished Nigerian children at risk for cancrum oris (noma) had significantly reduced plasma concentrations of zinc (< 10.8 micromol/L), retinol (< 1.05 micromol/L), ascorbate (< 11 micromol/L), and the essential amino acids, with prominently increased plasma and saliva levels of free cortisol, compared with their healthy counterparts. The nutrient deficiencies, in concert with previously reported widespread viral infections (measles, herpesviruses) in the children, would impair oral mucosal immunity. We postulate, subject to additional studies, that evolution of the oral mucosal ulcers including acute necrotizing gingivitis to noma is triggered by a consortium of microorganisms of which Fusobacterium necrophorum is a key component. Fusobacterium necrophorum elaborates several dermonecrotic toxic metabolites and is acquired by the impoverished children via fecal contamination resulting from shared residential facilities with animals and very poor environmental sanitation.  (+info)

Human immunodeficiency virus antibody testing by enzyme-linked fluorescent and western blot assays using serum, gingival-crevicular transudate, and urine samples. (6/4630)

The aim of the present study was to evaluate the possible utilization of saliva and urine as alternative samples to serum for the diagnosis of human immunodeficiency virus (HIV) infection. A total of 302 individuals participated in the study: 187 HIV-infected individuals (106 had Centers for Disease Control and Prevention [CDC] stage II infection, 19 had CDC stage III infection, and 62 had CDC stage IV infection) and 115 noninfected persons (46 of the noninfected persons were blood donors and 69 belonged to a group at high risk of HIV infection). Paired saliva and urine samples were taken from each of the participants in the study. The presence of HIV-specific antibodies was detected by an enzyme-linked fluorescent assay (ELFA), and the result was confirmed by Western blot analysis (WB). The ELFA with saliva gave maximum sensitivity and specificity values, while ELFA had lower sensitivity (95.2%) and specificity (97. 4%) values for detection of HIV antibody in urine samples. WB with all saliva samples fulfilled the World Health Organization criterion for positivity, while only 96.8% of the urine samples were confirmed to be positive by WB. Among the four reactivity patterns found by WB of these alternative samples, the most frequent included bands against three groups of HIV structural proteins (was ENV, POL, and GAG). The reactivity bands most frequently observed were those for the proteins gp160 and gp120. The least common reactivity band was the band for protein p17. The detection of HIV antibodies in saliva samples by means of ELFA with the possibility of later confirmation by WB makes saliva an alternative to serum for possible use in the diagnosis of infection. In contrast, HIV antibody detection in urine samples by the same methodology (ELFA) could be taken into consideration for use in epidemiological studies.  (+info)

Human herpesvirus 8 seroprevalence and evaluation of nonsexual transmission routes by detection of DNA in clinical specimens from human immunodeficiency virus-seronegative patients from central and southern Italy, with and without Kaposi's sarcoma. (7/4630)

In order to investigate the seroprevalence of human herpesvirus 8 (HHV-8) infection in central and southern Italy, sera from human immunodeficiency virus (HIV)-seronegative subjects, with and without Kaposi's sarcoma (KS), were analyzed by immunofluorescence assay, using BC-3, a cell line latently infected with HHV-8. High titers of antibody against HHV-8 lytic and latent antigens were detected in all 50 KS patients studied, while in 50 HIV-seronegative subjects without KS, 32 (64%) were found positive for HHV-8 antibodies. Titers in the sera of these patients were lower than those for KS patients. This data suggests that HHV-8 infection is not restricted to KS patients and that the prevalence of HHV-8 infection in the general population may be correlated with differing rates of prevalence of KS in different parts of the world. In view of these findings, possible nonsexual transmission routes were evaluated. Nested PCR was used to test for the presence of HHV-8 DNA in saliva, urine, and tonsillar swabs from KS and non-KS patients. In KS patients, 14 out of 32 tonsillar swabs (43.7%), 11 out of 24 saliva samples (45.8%), and just 2 out of 24 urine samples (8.3%) tested positive for HHV-8 DNA. In the control group, on the contrary, none of the 20 saliva and 20 urine specimens was positive for HHV-8 DNA; only 1 out of 22 tonsillar swabs gave a positive result. This data supports the hypothesis that HHV-8 infects the general population in a latent form. The reactivation of viral infection may result in salivary shedding of HHV-8, contributing to viral spread by nonsexual transmission routes.  (+info)

Fungal prophylaxis by reduction of fungal colonization by oral administration of bovine anti-Candida antibodies in bone marrow transplant recipients. (8/4630)

Candida overgrowth and invasion constitute a serious threat with a high mortality in BMT recipients. Currently available topical antifungal prophylaxis is largely ineffective, and as resistance to existing, absorbable drugs for systemic use is rapidly developing, new forms of therapy are needed. We investigated the effect of oral treatment of BMT recipients with a bovine immunoglobulin product derived from animals immunized against several Candida species. The natural Candida colonization was first followed in 19 patients to establish the colonization pattern. Half of the patients were found to be colonized prior to transplantation and altogether 72% were colonized at some point during follow-up. Those with a high pre-transplant concentration of Candida in saliva (>100 CFU/ml) remained colonized throughout the BMT treatment period. The therapeutic effect was monitored in two other patient groups. The first group consisted of nine patients, where, due to a low number of primary colonized patients, response in colonized patients was suggestive of a therapeutic effect. In the second group, 10 patients with a high level of colonization (>100 CFU/ml) were given 10 g daily of the product in three divided doses. The results suggest a treatment-related reduction in Candida colonization in a majority (7/10) of patients and one patient became completely negative. As no adverse effects were noted, our findings encourage additional studies in immunocompromised, transplant patients.  (+info)

Xerostomia can be caused by a variety of factors, including certain medications, medical conditions, and injuries to the head or neck. It is often associated with other conditions such as Sjögren's syndrome, HIV/AIDS, and diabetes.

There are several treatments for xerostomia, including saliva substitutes, mouthwashes, and medications that stimulate saliva production. Lifestyle changes such as drinking plenty of water, avoiding caffeine and alcohol, and using a humidifier can also help manage the condition.

Xerostomia is a relatively common condition that affects millions of people worldwide. It can have a significant impact on quality of life, but with proper diagnosis and treatment, it is possible to manage the symptoms and prevent complications.

Plaque is a key risk factor for dental caries (tooth decay) and periodontal disease, which can lead to tooth loss if left untreated. In addition, research suggests that there may be a link between oral bacteria and certain systemic diseases, such as heart disease and diabetes. Therefore, maintaining good oral hygiene practices, such as regular brushing and flossing, is essential to prevent the accumulation of plaque and promote overall health.

Symptoms may include sensitivity, discomfort, visible holes or stains on teeth, bad breath, and difficulty chewing or biting. If left untreated, dental caries can progress and lead to more serious complications such as abscesses, infections, and even tooth loss.

To prevent dental caries, it is essential to maintain good oral hygiene habits, including brushing your teeth at least twice a day with fluoride toothpaste, flossing daily, and using mouthwash regularly. Limiting sugary foods and drinks and visiting a dentist for regular check-ups can also help prevent the disease.

Dental caries is treatable through various methods such as fillings, crowns, root canals, extractions, and preventive measures like fissure sealants and fluoride applications. Early detection and prompt treatment are crucial to prevent further damage and restore oral health.

... secretes carbonic anhydrase (gustin), which is thought to play a role in the development of taste buds. Saliva contains ... The production of saliva is stimulated both by the sympathetic nervous system and the parasympathetic. The saliva stimulated by ... The lubricative function of saliva allows the food bolus to be passed easily from the mouth into the esophagus. Saliva contains ... Various animal species have special uses for saliva that go beyond predigestion. Some swifts use their gummy saliva to build ...
Saliva was the only release not to be showcased. Credits are adapted from the album's liner notes. "Saliva - Saliva". Allmusic ... Saliva is the debut studio album by American nu-metal band Saliva. The album was recorded in the summer of 1997 at Rockingchair ... Four songs originally recorded for Saliva were later re-recorded with producer Bob Marlette and mixed by John Goodmanson and ... When Saliva released its greatest hits compilation Moving Forward in Reverse: Greatest Hits in 2010, ...
"Saliva Setlist at Club 616, Memphis". setlist.fm. Retrieved April 11, 2021. Saliva - Saliva (2003, CD), retrieved April 11, ... Wikimedia Commons has media related to Saliva (band). Official website Saliva at AllMusic Saliva discography at Discogs (Pages ... Saliva is an American rock band formed in Memphis, Tennessee, in 1996. Saliva released their self-titled debut album in 1997 ... "Saliva To Release Greatest Hits Album Archived 2010-01-23 at the Wayback Machine Tunelab.com. Jan 14, 2010. "Saliva To Release ...
... or Salivaomics is a diagnostic technique that involves laboratory analysis of saliva to identify markers of ... for saliva but only 88% for serum. A 2009 study compared the saliva glucose levels of diabetic patients to those of non- ... for oral cancer detection when measured in saliva. Saliva testing for specific mRNAs has been found to possess significant ... were significantly increased in the saliva of patients with periodontitis. A 2010 study found that elevation of three saliva ...
Official website Saliva at AllMusic Saliva discography at Discogs (CS1 maint: others in cite AV media (notes), Use mdy dates ... "Saliva - Saliva". AllMusic. Rovi Corporation. Archived from the original on October 23, 2014. Retrieved July 30, 2014. Huey, ... "Saliva - Chart History: Hard Rock Albums". Billboard. Prometheus Global Media. Retrieved July 30, 2014. "Saliva - Chart History ... "Saliva - Chart History: Hot 100". Billboard. Prometheus Global Media. Retrieved July 30, 2014. "Saliva - Chart History: Adult ...
Saliva, spittle Saliva (band), an American rock band Saliva (album), the band's debut album "Saliva" (MF Doom song) "Saliva" ( ... an indigenous Colombian language This disambiguation page lists articles associated with the title Saliva. If an internal link ...
... from the new album Soul Saliva is uploaded!!!! "SOUL SALIVA" is the new album of The LoveCrave! The LoveCrave - Soul Saliva - ... Soul Saliva was released after three years hard work on 14 May 2010. The US release over Alive Records is set for 24 August ... Soul Saliva is the second album by Italian gothic metal band The LoveCrave. The songs was recorded in December 2009 at Musicay ... CD/digipak/limited edition - NEW! Tempelores Magazine - You are reading » The Lovecrave - Soul Saliva (Use dmy dates from ...
"Saliva" (Spanish for "Saliva") is a song by Mexican singer Thalía from her self titled debut solo album. It was released by ...
... is a science fiction novella by British writer Brian W. Aldiss first published in the September 1965 issue of ... It won the 1965 Nebula Award for Best Novella (which it shared with He Who Shapes by Roger Zelazny in a tie). The Saliva Tree ... The Saliva Tree title listing at the Internet Speculative Fiction Database v t e (Webarchive template wayback links, Books with ...
"Saliva Chart History (Hot 100)". Billboard. Retrieved December 26, 2018. "Saliva Chart History (Mainstream Rock)". Billboard. ... This remains Saliva's only number-one hit in their career. On the week of December 14, 2002, the song debuted at number 70 on ... "WWE and Saliva Launch Promotion with the World Premiere of 'Always'". WWE. October 17, 2002. Archived from the original on ... "Always" is a song by American rock band Saliva. It was released in October 2002 as the first single off their third studio ...
"Badass" is a song by the American rock band Saliva, the second single from their seventh studio album Under Your Skin (2011). ... Saliva (band) songs, 2011 songs, Songs written by Howard Benson, Island Records singles, Songs written by Josey Scott, Song ...
"SALIVA: 'Rise Up' Lyric Video Released". blabbermouth.net. Retrieved 2014-04-16. "ALBUM REVIEW: RISE UP - SALIVA". ... It was also the last studio album by Saliva under Rum Bum Records and is the last to feature bassist Dave Novotny who was ... Rise Up is the ninth studio album by American rock band Saliva. The record was released on April 29, 2014. ...
"Raise Up" is a song by American rock band Saliva. It was released in 2003 as the third single off their third studio album Back ... "Saliva Chart History (Mainstream Rock)". Billboard. Retrieved December 26, 2018. v t e (Articles needing additional references ... Saliva (band) songs, Island Records singles, Song recordings produced by Bob Marlette, Songs written by Josey Scott, All stub ...
"Family Reunion" is the first single from Saliva's sixth studio album, Cinco Diablo. Lead singer Josey Scott has said that the ... "AllMusic Charts&Awards for Saliva" AllMusic.com. Retrieved July 13, 2010. v t e (Articles needing additional references from ... Saliva (band) songs, Song recordings produced by Bob Marlette, 2008 songs, Songs written by Bob Marlette, Songs written by ...
saliva-tongue-1 motif RNAs are found in metagenomic sequences isolated from human saliva or on the human tongue. So far (as of ... saliva-tongue-1 RNAs likely function in trans as small RNAs. Weinberg Z, Lünse CE, Corbino KA, Ames TD, Nelson JW, Roth A, ... The saliva-tongue-1 RNA motif is a conserved RNA structure that was discovered by bioinformatics. ...
In It to Win It is the eighth studio album by American rock band Saliva. It is the first album to feature singer Bobby Amaru, ... "Saliva". www.facebook.com. (Use mdy dates from March 2021, Articles with short description, Short description is different from ...
"Your Disease" is a song by the band Saliva and is from the band's second album Every Six Seconds. The song was featured in the ... "Saliva , Awards". AllMusic. "Your Disease" Official music video on YouTube (Articles with short description, Short description ... former Saliva vocalist Josey Scott said. Scott also said, "People's emotions can get pretty tangled. I'd say a lot of our songs ... matches Wikidata, Articles with hAudio microformats, Saliva (band) songs, 2001 songs, Song recordings produced by Bob Marlette ...
Saliva; MtN3 (Sweet) Family 3.E.1 - The Ion-translocating Microbial Rhodopsin (MR) Family 4.B.1 - The Nicotinamide ...
Saliva; MtN3 (Sweet) Family 2.A.124 The Lysine Exporter (LysO) Family 2.A.125 The Eukaryotic Riboflavin Transporter (E-RFT) ...
"Saliva". AllMusic. Retrieved 14 August 2021. Monger, Timothy. "Sam Fender". AllMusic. Retrieved 4 August 2022. Erlewine, ... Red Hot Chili Peppers Lou Reed REO Speedwagon Rise Against The Rolling Stones Linda Ronstadt Roxy Music Royal Blood Rush Saliva ...
The SWEET family (Sugars Will Eventually Be Exported Transporter), also known as the PQ-loop, Saliva or MtN3 family (TC# 2.A. ... The original text was at "2.A.123 The Sweet; PQ-loop; Saliva; MtN3 (Sweet) Family" (Protein pages needing a picture, Articles ... Hamada M, Wada S, Kobayashi K, Satoh N (September 2005). "Ci-Rga, a gene encoding an MtN3/saliva family transmembrane protein, ... Several crystal structures are available on RCSB for members of the SWEET/SemiSWEET/PQ-loop/Saliva/MtN3 family. Solute carrier ...
Saliva. Baboso(a) = n. A person who flirts inappropriately. Bachaco = n. A blond or redhead mulatto. Lit. Leafcutter ant. ...
... best known as the former lead vocalist of the rock band Saliva. In addition to Saliva, Scott co-wrote and performed "Hero" ( ... Prior to Saliva, Scott fronted a Memphis-area heavy metal band called BlackBone in the early 1990s. He also plays drums and ... Official Saliva website Josey Scott at IMDb Josey Scott on TV.com WMP March Artist of the Month - interview with Josey Scott, ... Saliva guitarist Wayne Swinny said in 2013 that Scott had decided to leave the band to pursue a solo Christian career. In ...
... 唾 saliva; 寝 / 眠 / 睡 sleep; 精 sperm; 哺 suckle; 汗 sweat; 泪 / 涙 tear; 尿 urine; 癌 cancer; 骸 corpse; 治 cure; 死 death; 痢 diarrhea; 症 ...
... saliva 116; shrimp 110; song 114; sea 166; sleep 181; soul 179; suffering of Christ 155; Tobit 145; truth 174; twelve months ...
"Saliva Announce New Singer". Noisecreep. Retrieved October 10, 2022. "Saliva's Bobby Amaru". Just A Rock N Roll Junkie. ... On January 5, 2012, drummer Bobby Amaru was announced as the new lead singer of Saliva. This would ultimately prove to be a ... Blabbermouth (November 2, 2018). "LIMP BIZKIT, PUDDLE OF MUDD, SALIVA Members Join Forces In SLEEPKILLERS". BLABBERMOUTH.NET. ...
Nitrate test Saliva testing; salivary nitrite levels can serve as a surrogate biomarker for nitric oxide, a natural ... "Saliva Testing Tips". Friday, 5 April 2019 v t e (Articles with short description, Short description matches Wikidata, Chemical ...
"Overview for Saliva". Allmusic. Retrieved April 14, 2010. Erlewine, Stephen Thomas. "Review of Asylum". Allmusic. Retrieved ...
It was fictionally visited in ["Nunsowe Green", A Thousand Years Hence, 1882]. Aldiss, Brian (1966). The Saliva Tree. London: ... he is mentioned in the same breath with Jules Verne by a character in the novel The Saliva Tree (1964/65) by Brian Aldiss, ...
... saliva, 9. Vayaan = a kind of desire of a pregnant woman to eat dry clay. verses in the chapter 1 to 7 in order verses 8 to 13 ...
Dictionary Definition: saliva. saliva. A fluid produced by your salivary glands that moistens food in your mouth so it moves ... Saliva also contains an enzyme that begins to break down the starch in food into molecules called maltose.. ...
Answers to questions about Saliva Ejectors and Backflow ... A saliva ejector is used at the same time as other evacuation ( ... DHCP should not advise patients to close their lips tightly around the tip of the saliva ejector to evacuate oral fluids. DHCP ... How does backflow occur when using a saliva ejector?. Backflow occurs when previously suctioned fluids present in the suction ... Possibility of cross-contamination between dental patients by means of the saliva ejector. J Am Dent Assn 1993;124:77-80. ...
A prenatal test that analyzes a mothers blood and fathers saliva may one day be all it takes to check a fetus for genetic ... A prenatal test that analyzes a mothers blood and fathers saliva may one day be all it takes to check a fetus for genetic ...
JLABS & BARDA.Watch the latest video from mPOD COVID-19 Saliva Test (@mpodinc). ... mPOD COVID-19 Saliva Test (@mpodinc) on TikTok , 728 Likes. 511 Followers. The easiest way to get an accurate diagnosis in ...
Saliva from SARS-CoV-2-infected individuals harbored epithelial cells exhibiting ACE2 and TMPRSS expression and sustained SARS- ... Matched nasopharyngeal and saliva samples displayed distinct viral shedding dynamics, and salivary viral burden correlated with ... these data show that the oral cavity is an important site for SARS-CoV-2 infection and implicate saliva as a potential route of ... along with the detection of infectious virus and virus-specific antibodies in saliva from SARS-CoV-2-infected individuals, ...
Damaged salivary glands dont produce enough saliva, which affects taste, chewing, and swallowing. Learn more about causes, ... Saliva makes food moist, which helps chewing and swallowing and the digestion of food. Saliva also keeps the mouth clean and ... Infection: When saliva pools behind an obstruction in a duct, the gland can become infected. Infection of the lymph nodes from ... Saliva & Salivary Gland Disorders Research from the NIDCR. *. Your Mouth on a Chip ...
How to safely collect oral swabs (‎saliva)‎ from deceased patients suspected to be infected with Ebola: interim guidance  ... Interim guideline: how to safely collect oral swabs (‎saliva)‎ from deceased patients suspected to be infected with Ebola  ... Training course: field situation: how to safely collect oral swabs (‎saliva)‎ from deceased patients suspected to be infected ... Sobre el terreno: cómo recoger sin riesgo hisopados bucales (‎saliva)‎ de cadáveres de personas presuntamente infectadas por el ...
MicroGEM, a Virginia-based molecular biology company with a Charlottesville office, is using its new saliva test to track COVID ... New saliva COVID-19 test receives Emergency Use Authorization from FDA. Share:. ... MicroGEM, a Virginia-based molecular biology company with a Charlottesville office, is using its new saliva test to track COVID ...
Saliva is providing us a window into the body, filtering blood….how the saliva changes week by week by week in these ... One of the more significant findings in saliva of babies relates to the studies of gut/brain access. Saliva is integral to our ... "In my patients, we get literally one drop of saliva," Maron tells Kleyne, "and from there were able to interrogate that saliva ... One of the powers of Saliva for me is that I can monitor how theyre developing and growing. I dont have to stick them for ...
... whether you can be allergic to just one dogs saliva, and how you can tell if you are allergic. ... Heidi Kos-Barber explains how a person can be allergic to dog saliva, ... Dog saliva has multiple protein profiles that may trigger your immune system. In fact, a dogs saliva has more protein types ... How Do You Know If Youre Allergic to Dog Saliva?. If you think you may have a sensitivity to dog saliva, ask your doctor. They ...
The possible excretion of acetylsalicylic acid and salicylic acid into human whole-mouth saliva was studied after the ingestion ... No acetylsalicylic acid was excreted in saliva. The maximum concentration of 1.2 mug/ml of the metabolite, salicylic acid, was ... The reason for the absence of excreted acetylsalicylic acid from the saliva was evidently its hydrolysis in the body. Protein ... The possible excretion of acetylsalicylic acid and salicylic acid into human whole-mouth saliva was studied after the ingestion ...
Andrew Brooks, the Rutgers scientist who developed a saliva test, told ABC News the early use of the test at designated field ... But experts are increasingly touting the potential of at-home saliva tests, deemed by researchers to be a more convenient and ... Companies ramping up at-home saliva tests for coronavirus are banking on endless demand. Demand potentially vast for at-home ... The US Food and Drug Administration (FDA) on May 8, 2020 approved the first diagnostic test for coronavirus using saliva ...
Paul Crosby of Saliva Two-thousand-two was a wild ride for Memphis rockers Saliva-world tours, a Grammy nomination, platinum ... Saliva. Modern Drummer is the worlds most widely read drum magazine, is dedicated entirely to the art of drumming and caters ...
Although saliva is thought to inhibit meningococcal growth (3), carriage rates in saliva are not known, and swabs to detect ... Saliva and Meningococcal Transmission. Volume 9, Number 10-October 2003. Article Views: 217. Data is collected weekly and does ... Saliva and Meningococcal Transmission. Emerging Infectious Diseases. 2003;9(10):1314-1315. doi:10.3201/eid0910.030444.. ... No one had positive specimens from all three sites, and the person with the positive saliva swab had negative swabs from the ...
Development And Validation of Technologies for Saliva-Based Diagnostics RFA-DE-06-003. NIDCR ... saliva physicochemical properties (e.g. saliva viscosity, pH); oral conditions; and interfering drug substances (e.g. aspirin, ... the effect of variations in saliva on assay performance using spiking standards into multiple saliva samples within a single ... Saliva offers a sample matrix that could enable the rapid assessment and monitoring of health and disease states, exposure to ...
Saliva is a biofluid whose anatomical source and location is of particularly strategic relevance to COVID-19 transmission and ... This review focuses on the role of saliva as both a foe (a common mode of viral transmission via salivary droplets and ... Figure 3. Saliva as a friend and foe in the fight against COVID-19. Saliva has a role in human-to-human transmission via ... Figure 3. Saliva as a friend and foe in the fight against COVID-19. Saliva has a role in human-to-human transmission via ...
DOI: 10.18129/B9.bioc.BeadSorted.Saliva.EPIC This is the development version of BeadSorted.Saliva.EPIC; for the stable release ... Raw data objects used to estimate saliva cell proportion estimates in ewastools. The FlowSorted.Saliva.EPIC object is ... Illumina EPIC data on BeadSorted child saliva cells. Bioconductor version: Development (3.18) ... "BeadSorted.Saliva.EPIC"). For older versions of R, please refer to the appropriate Bioconductor release. ...
Every message is shaped by the mechanics of media. Whether its a tweet, a TikTok video, a news article, or a movie, the characteristics of the medium determine how its made, how its consumed, and whether it spreads. If you understand the mechanics of media, you can more effectively communicate in a wide variety of mediums, and protect yourself from being manipulated by media.. keep on reading ». ...
Saliva was of particular interest when blood was difficult to collect (children and neonates especially). ... The use of saliva sample increased the rate of molecular detection of ZIKV at the acute phase of the disease but did not ... Detection of Zika virus in saliva Didier Musso 1 , Claudine Roche 2 , Tu-Xuan Nhan 3 , Emilie Robin 4 , Anita Teissier 5 , Van- ... Objectives: As we have previously detected ZIKV RNA in the saliva of a young child, we investigated the use of saliva as an ...
These magnetic binding beads are a component of the MagMAX Saliva gDNA Isolation Kit. They are offered here as a stand-alone ... These magnetic binding beads are a component of the MagMAX Saliva gDNA Isolation Kit. They are offered here as a stand-alone ...
Return to saliva test results.. Join in and write your own page! Its easy to do. How? Simply click here to return to ...
Meet our team at Saliva Symposium 2023 in Egmond aan Zee, Netherlands on May 29 to June 1. ...
Photographer wins $20,000 prize for a portrait photo made of pen scribbles and saliva. Jul 27, 2017. by Dunja Djudjic 49 ... Instead, there are only her pen scribbles and traces of her saliva on a piece of film. And as expected, the fact that this work ...
SARS-CoV-2 infection of the oral cavity and saliva. Huang N, Pérez P, Kato T, Mikami Y, Okuda K, Gilmore RC, Conde CD, Gasmi B ... Saliva from SARS-CoV-2-infected individuals harbored epithelial cells exhibiting ACE2 and TMPRSS expression and sustained SARS- ... Matched nasopharyngeal and saliva samples displayed distinct viral shedding dynamics, and salivary viral burden correlated with ... these data show that the oral cavity is an important site for SARS-CoV-2 infection and implicate saliva as a potential route of ...
... one sign of an especially close relationship is if two people do something that involves exchanging saliva, like taking bites ... Even babies and toddlers know that swapping saliva is a sure sign of love ... "But when it comes to saliva-sharing items, like sharing an ice cream cone or using the same spoon, then kids think that the kid ... She notes that the idea of exchanging saliva with a stranger can create feelings of disgust, perhaps as a way to protect people ...
Using Saliva to Understand Exposures and Monitor HealthUsing Saliva to Understand Exposures and Monitor Health ... Collecting saliva may be a practical alternative to blood for characterizing a persons exposures, according to new research ... The researchers found that saliva contains a rich set of molecular information that can be used to construct individual ...
GeneFix Saliva-Prep 2 DNA Isolation Kit. Specifically Designed for Use With Saliva Collection Samples ... GeneFix RNA Saliva Collection & Stabilization. Saliva RNA Collection & Stabilization Device for Research Purposes ... The GeneFix RFX is an easy to use RNA saliva collection device that stabilizes RNA from the moment of collection for 2 months. ... GeneFix GFX DNA/RNA Saliva Collectors. Easy to use & available in 1ml, 2ml & 3ml Sample Sizes ...
ENGAGE - in the Saliva Research Collaboratory. Work one-on-one with Dr. Douglas Granger, a distinguished salivary bioscience ... Maximizing the Scientific Value of Saliva as a Biospecimen. *Piloting Salivary Oxytocin - Observations and Opportunities for ... To prevent contamination of saliva samples for DNA analysis, we recommend the following precautions in addition to those ... If collecting samples for genotyping alone, we recommend collecting a second saliva sample as a backup. ...
Chiarotti M Simultaneous detection of some drugs of abuse in saliva samples by SPME technique Forensic Sci Int 2003 134(1):40-5 ... A simple method for the simultaneous determination of many drugs of abuse in saliva is referred [methadone, 2-ethyl-1,5- ... "Simultaneous detection of some drugs of abuse in saliva samples by SPME technique". ... "Simultaneous detection of some drugs of abuse in saliva samples by SPME technique" Forensic Sci Int. 2003 Jun 24;134(1):40-5. ...
Lee Biosolutions sells research and bulk quantities of HUMAN PEANUT ALLERGY SALIVA SINGLE DONOR as one of the top Asthma ...
  • Leading up to the bubble, basketball players and staff received routine testing every two days with a combined nasal and oral swab, then had the choice of providing a saliva sample for Yale to study. (yalemedicine.org)
  • Whole Saliva also contains critical microbiological information-especially pathogens that cause dysbiosis and dysfunctional systemic inflammation. (theprofitabledentist.com)
  • The purpose of this study was to investigate the activities of the total acid phosphatase (TAP), tartrate-resistant acid phosphatase (TRAP), low molecular weight protein tyrosine phosphatase (LMW-PTP) and alkaline phosphatase (ALP) enzymes, as well as the possible correlation in the serum and in unstimulated whole saliva of children. (bvsalud.org)
  • Matched nasopharyngeal and saliva samples displayed distinct viral shedding dynamics, and salivary viral burden correlated with COVID-19 symptoms, including taste loss. (nature.com)
  • Three sterile, dry, cotton-tipped swabs were used to take samples from each volunteer: one from the nasopharynx (through the mouth and swept up behind the uvula), one from both tonsils, and one swab of saliva between the lower gum and lips. (cdc.gov)
  • Fucci N, De Giovanni N, Chiarotti M. "Simultaneous detection of some drugs of abuse in saliva samples by SPME technique" Forensic Sci Int . 2003 Jun 24;134(1):40-5. (erowid.org)
  • They also wanted it to work with saliva samples, making it even easier for users. (clpmag.com)
  • The researchers first tested their device with human saliva spiked with synthetic SARS-CoV-2 RNA sequences, and then with about 50 samples from patients who had tested positive for the virus. (clpmag.com)
  • This study details the optimization of a data processing strategy that compensates for severe 2D pattern misalignments and detector response fluctuations for saliva samples analyzed across 2 years. (unl.edu)
  • Your saliva samples will test: DHEA levels. (altmednetwork.net)
  • The aim of this study was to train common marmosets (Callithrix jacchus) for the collection of saliva samples. (bvsalud.org)
  • All animals were satisfactorily conditioned for the rapid and effective collection of saliva samples. (bvsalud.org)
  • Low prevalence of carriage in saliva swabs (one swab [0.4%]) suggests that low levels of salivary contact are unlikely to transmit meningococci. (cdc.gov)
  • Although saliva is thought to inhibit meningococcal growth ( 3 ), carriage rates in saliva are not known, and swabs to detect carriage are usually taken from tonsils or nasopharynx ( 4 - 6 ). (cdc.gov)
  • We compared meningococcal isolation rates in swabs of saliva (front of mouth), tonsils, and nasopharynx. (cdc.gov)
  • No one had positive specimens from all three sites, and the person with the positive saliva swab had negative swabs from the other two sites. (cdc.gov)
  • The condition can damage glands that make saliva, or spit. (medlineplus.gov)
  • The enzymatic activities of all the studied enzymes were higher in serum than in saliva. (bvsalud.org)
  • Neisseria meningitidis carriage was compared in swab specimens of nasopharynx, tonsils, and saliva taken from 258 students. (cdc.gov)
  • One (0.4%) of the 258 saliva swab specimens was positive. (cdc.gov)
  • Early in the pandemic, a saliva-based COVID-19 test developed by Yale researchers (called SalivaDirect) attracted attention as an easy method that could deliver accurate results quickly. (yalemedicine.org)
  • A prenatal test that analyzes a mother's blood and father's saliva may one day be all it takes to check a fetus for genetic illnesses, replacing one that requires drawing fluid from the uterus, a study suggests. (bloomberg.com)
  • MP Rapid Alcohol Test is designed as the screen tool to rapidly determine if the BAC level is higher than 0.04% by testing saliva specimen. (rapidtest.com)
  • Cortez Saliva Alcohol RapiDip Insta Test is based on the high specificity of alcohol oxidase (ALOx) for ethyl alcohol in the presence of peroxidase and enzyme substrate such as TMB. (rapidtest.com)
  • The clinician should think of a saliva test in the same way that one thinks of a CBCT scan. (theprofitabledentist.com)
  • Relative to a CBCT and this comparison to a saliva test, the same principles are true. (theprofitabledentist.com)
  • A saliva test provides critical information that we cannot see or measure clinically. (theprofitabledentist.com)
  • For the most part, however, a saliva-based test was not something the general public could obtain as easily as a test relying on a nasal sample. (yalemedicine.org)
  • This Special Value Pack includes the DHEA-S (DS) Home Health Test Kit - Saliva and one bottle of progesterone cream. (altmednetwork.net)
  • This convenient home saliva hormone test measures the DHEA levels in your body and provides you with important information when dealing with hormone imbalance. (altmednetwork.net)
  • This is a safe, easy to use home hormone saliva test for men and women of any age. (altmednetwork.net)
  • Some of the sharing involved contact with saliva, although the scientists never explicitly referred to spit. (nhpr.org)
  • Most of what we learned about saliva was the four basic compounds: water, enzymes, immunoproteins and minerals. (theprofitabledentist.com)
  • It is envisioned that a combination of biomonitoring compounds like TCPy in saliva coupled with computational modeling will form an approach to measure pesticide exposure to susceptible human populations such as agricultur al workers. (cdc.gov)
  • This review focuses on the role of saliva as both a foe (a common mode of viral transmission via salivary droplets and potentially aerosols) and a friend (as a non-invasive diagnostic tool for viral detection and immune status surveillance) in combating COVID-19. (mdpi.com)
  • Then, viral RNA is extracted and concentrated by passing the saliva through a membrane. (clpmag.com)
  • Saliva is a very multifaceted fluid with many different functions and it plays an essential role in oral health . (bvsalud.org)
  • Saliva testing in the daily practice]. (bvsalud.org)
  • Based on saliva testing, hyposalivation and dry mouth can be diagnosed in the general dental practice and be taken into account in prevention and treatment plans. (bvsalud.org)
  • The objective of this study was to quantitatively evaluate in vivo pharmacokinetics and pharmacodynamics of CPF and TCPy in saliva after CPF administration. (cdc.gov)
  • These endogenous buffers in saliva can neutralise acid components and thus help manage the risk of sub-acute ruminal acidosis. (phode.com)
  • Detectable saliva cotinine levels in 8/20 mothers of neonates (1-2 days old) suggested in utero exposure. (who.int)
  • Sensors have been developed for noninvasive biomonitoring of the organophosphate pesticide chlorpyrifos (CPF), and previous studies have suggested consistent partitioning of 3,5,6-trichloro-2-pyridinol (TCPy), a metabolite of CPF, into saliva after exposure to TCPy. (cdc.gov)
  • Saliva biomonitoring of atrazine exposure among herbicide applicators. (cdc.gov)
  • Engineers at MIT and Harvard University have designed a small tabletop device that can detect SARS-CoV-2 from a saliva sample in about an hour. (clpmag.com)
  • The Endotest® Diagnostic is an innovative non-invasive diagnostic tool that has the potential to provide a rapid diagnosis of endometriosis from a simple saliva sample. (arabhealthonline.com)
  • Simply put, using DNA technology from a 1ml of saliva sample connects this infectious inflammatory disease that we call "periodontal disease" to objective causative events rather than subjective observation. (theprofitabledentist.com)
  • Refrain from eating, drinking, brushing teeth, using mouth wash, chewing gum, and using tobacco for 30 minutes before submitting a saliva sample. (uic.edu)
  • Saliva/blood TCPy concentration ratios were not affected by TCPy concentration in blood, saliva flow rate, or salivary pH and were consistent with previous studies. (cdc.gov)
  • Determination of ethyl alcohol in blood and saliva is commonly used for measuring legal impairment, alcohol poisoning, etc. (rapidtest.com)
  • DHCP should not advise patients to close their lips tightly around the tip of the saliva ejector to evacuate oral fluids. (cdc.gov)
  • Collectively, these data show that the oral cavity is an important site for SARS-CoV-2 infection and implicate saliva as a potential route of SARS-CoV-2 transmission. (nature.com)
  • There is pressure in a patient's mouth (a result of closing their lips and forming a seal around the tip of the ejector) that is less than in the saliva ejector (similar to how liquid flows back into a cup after drinking through a straw). (cdc.gov)
  • With an aging population , dental professionals will increasingly be confronted with patients with reduced saliva secretion ( hyposalivation ) or dry mouth ( xerostomia ). (bvsalud.org)
  • Blood Spot used as an alternative for those with difficulty producing enough saliva for testing, or who are using sublingual hormones). (altmednetwork.net)
  • Since releasing their debut album way back in 1996, Saliva have been blowing away audiences around the world with their blood-pumping brand of rock and frenetic live performances. (killyourstereo.com)
  • Saliva and blood were collected, and levels of CPF, TCPy, and cholinesterase (ChE) activity were quantified. (cdc.gov)
  • After formation, TCPy pharmacokinetics were very similar in blood and saliva. (cdc.gov)
  • Possibility of cross-contamination between dental patients by means of the saliva ejector. (cdc.gov)
  • Functions of saliva include lubrication, antimicrobial effects, and aids in swallowing, buffering and the beginning of digestion. (theprofitabledentist.com)
  • UIC has expanded saliva-based testing to include the Rockford campus. (uic.edu)
  • Steve Parker, Editor in Chief of The Profitable Dentist Magazine along with Paula Parker, TPD Director of Business Operations, recently sat down with Dr. Tom Nabors to discuss his pioneering efforts and ongoing research and expertise around saliva testing. (theprofitabledentist.com)
  • Dr. Nabors is often referred to as the "Father of Saliva Testing. (theprofitabledentist.com)
  • Tom and his son, Dr. Tommy Nabors, are the original pioneers in bringing saliva testing into the U.S. beginning way back in 2001. (theprofitabledentist.com)
  • He has over 40 years of both clinical and scientific research: Plus, over 40,000 case studies supporting saliva testing. (theprofitabledentist.com)
  • Let me start by asking, how did you get started down this path and why do we need saliva testing for periodontal disease? (theprofitabledentist.com)
  • Let me begin by stating this … saliva testing for very specific markers of disease has truly moved periodontal medicine into the 21 st century. (theprofitabledentist.com)
  • Do you have evidence that saliva testing is supported by current literature reviews? (theprofitabledentist.com)
  • In fact, much of the literature of today, more specifically the medical literature, is demanding that we move into saliva testing and this world of DNA technology. (theprofitabledentist.com)
  • for many already, it is their preferred approach for testing, so we hope to have more saliva-based testing going forward," Wyllie says. (yalemedicine.org)
  • Should a student be unable to independently conduct the saliva testing due to mobility, ambulatory, or other disability, it is advised that the student contact the Disability Resource Center at [email protected] or 312-996-8332 at least two days prior to the testing date. (uic.edu)
  • The GeneFix RFX is an easy to use RNA saliva collection device that stabilizes RNA from the moment of collection for 2 months. (isohelix.com)
  • Cross-contamination potential of saliva ejectors used in dentistry. (cdc.gov)
  • A saliva ejector is used at the same time as other evacuation (high-volume) equipment. (cdc.gov)
  • CPF was measured in saliva only at the first time point sampled (0-15 min), indicating low partitioning and rapid metabolism. (cdc.gov)
  • However, these alcohols are not normally present in saliva. (rapidtest.com)
  • ChE activity in plasma demonstrated a dose-dependent decrease, and ChE activity in saliva was extremely variable and demonstrated no dose relationship. (cdc.gov)
  • But when it comes to saliva-sharing items, like sharing an ice cream cone or using the same spoon, then kids think that the kid is more likely to share with family," says Thomas. (nhpr.org)
  • New research finds that babies judge the relationship between two people by whether or not they willingly share saliva. (nhpr.org)
  • Results of search for 'su:{Saliva. (who.int)
  • Saliva is a biofluid whose anatomical source and location is of particularly strategic relevance to COVID-19 transmission and monitoring. (mdpi.com)
  • American rock band Saliva face a tragedy today, as founding member and guitarist Wayne Swinny has passed away, aged 59, after suffering a brain haemorrhage. (killyourstereo.com)
  • The FDA has granted EUAs for other COVID-19 diagnostic tests, including other saliva tests and at-home nasal swab-based tests, as well as repurposed drugs and medical devices that can be used to fight COVID-19. (yalemedicine.org)
  • Therefore it is important to establish whether a patient is suffering from hyposalivation and if so, whether the patient is able to activate the saliva secretion . (bvsalud.org)