With June being National Safety Month, here are some sound advice on keeping your abode & kin safe.

Door Sensor

Unintentional prescription-only medicine over-dosages could arise with even the commonest of the drugs like Acetaminophen & aspirin. Alongside intruder detection, a door sensor placement on arms, drug cabinet & several crucial regions could inform a customer when a door is undone.

Automated Door Lock

The present-day models facilitate one in issuing tailored access code & tracking the entrances & exits of any visitor, kin member & employees at the house. Remote controlled attributes also permits a customer in locking his/ her door when he/ she’s not there inside. This sort of facility puts an end to the intense anxiety experienced due to loss or misplacing of household keys or re-tours to the house just to ensure the door is securely locked.

Dangerous Weather Warning Systems

From a tornado, tsunami, earthquake or thunderstorm, automatic at-home severe climate alert is oftentimes swifter & more efficient as compared to the community siren that is dependent on humans for relaying alarms. During grave scenarios, every minute counts & would be making a huge difference for rescuing your near & dear ones out from risky situations.

One such shinning service is offered by Vivint alerting users about tornados. By just upgrading to the Go!Control panel now one would be getting alerts 24 by 7 on perilous climate patterns in one’s region. Thus, one would be having ample time for taking cover or taking preventative or shielding action against imminent natural catastrophy.

Video Camera

Video camera facility is nothing novel & has been deployed since long for monitoring door, window & other susceptible regions. Present day’s smart phones applications are programmable for sending alert once the camera is activated by motions & remote monitoring of any intruder & rescue persons. Via this technology it is even possible to do remote monitoring of your abode at any instant via live-feed updates, offering the choice for checking in on kids home without any adults around.

Small Appliance Controls

Forgetting to switch off that iron, electric heater, OTG, curling iron is only human – though this memory slip can cost dearly – such appliances overheating & triggering ravaging conflagrations. Small appliance control plus lighting feature offered by Vivint helps the user for remote controlling an array of commonly used domestic pieces of equipments deploying smart phones, net browsers or network-enabled devices.

Infrared Detector Devices

These devices gauge variation in room temperature in an observed enclosure & triggering off alarm whenever any temperature variants pass through. Even IR switches could activate alarms once breakages of beams occur. Pressure mat installation could be done beneath a rug or mat placed close to windows or doors which too could activate the alarms whenever anything off beam is sensed.

Other choices include local or silent alarms plus dialer systems could also work efficiently in guarding home safety.

National Safety Month is an opportune time to evaluate the present safety situation in your home & upgrade it to avert any sort of mishaps or untoward scenarios.

This is precisely what Massachusetts Inst. of Technology scientist S. Chhatre is endeavouring to make a reality with new-fangled work at improving ‘fog harvesting’ – the terminology used to get water from haze or mist by deploying massive frames manufactured from engineered matter.

The knack of fog harvesting is concurrently low as well as high technology. For catching the mist, member of staff have erected huge meshes on bamboo stick stands or metallic poles. Such a mechanism traps the mist while it’s floating via the mesh substance.

Chhatre confesses to the fact that the tarps aren’t catching a large amount of water – merely close to a ltr. trapped in a one by one meter net – though it definitely makes a notable difference in several regions of the third-world nations.

He adds that when one considers the Western consumers who would be chugging down two hundred litres water daily then for getting that much amount of water they would require gigantic surfaces for achieving it. What they are aiming here is to obtain drinkable water – water which is needed for survivals of those residing in such challenging areas which they need in smaller amounts.

The MIT scientist is working hard at improving the constituents used in making the fog net so that there would more water collection. The netting he works with is basically small metallic bars interwoven till they resemble chain-similar fences. The metal has a dual material coating – one attracting water whereas the other repelling it.

The objective is attracting the mist to these nets, however no sooner has it touched the surfaces, the scientist wants the water to be rolling down the nets as swiftly as possible and collecting in buckets. In case the water stays on the nets for more time, its evaporation would occur. A water-repellent compound that functions similar to non-stick surfaces of fry pan, helps the water in quickly trickling down the nets for being collected.

It is yet not clear how ably the materials deployed would be working in real-world scenarios as till date the scientist has merely conducted laboratory tests on such engineered net.

Chhatre isn’t the foremost individual to be working on such tech. A Canada-based non-profit group FogQuest has been doing installation of mist-trapping meshes in far-off desert locations for around a decade. Yet, there are merely around fifteen active projects created for fog-trapping worldwide.

This technology can really transform and even saves lives in desolated, harsh regions of precipitous deserts or areas where mist is actually the sole aqua source though would not be working in metropolises or also large town areas since mist collection is attainable in smaller amounts. This is the reason for the initiative not taking off in a huge way.

FogQuest which has done installations in nations such as Nepal, Yemen, Guatemala, Eritrea, Chile deploys low-priced, farming shade meshes for its mist collection.

Chhatre is a strong believer that his better technology material might be proving to be far more effectual in water collection from mist & would also be low-costing. The material aids in tuning movement of the drops so that max quantity of water collection is achievable.

If Chhatre does meet with success, fog harvesting might soon be widely used in regions of water paucity to provide clean drinkable water which is such a basic yet indispensable part of our existence.

Presently, a novel trial advises heart surgeons might want to include stop watches in their medical bags. Over fifty percent of patients undergoing traditional heart surgery in the United States, Canada are sixty-five years old in the least & increasingly more patients being in their eighties or also nineties.

Noting the amount of time taken by aged patients in walking 5m or around fifteen feet considerably enhances a physician’s capability in predicting if those patients would be capable of withstanding the rigors & stresses of surgery, the trial unearth.

In geriatrics studies a gait speed test has surfaced as a corroborated gauge of infirmity in aged individuals & a forecaster of health – physically and cognitively. However it has not been implemented earlier in cardiac surgery patients, according to J. Afilalo, a heart surgeon from Jewish General Hosp., Montreal & also helmed the trial.

The trial appearing online the Journal of the American College of Cardiology involved 131 entrants deemed as ‘slow-walkers’ or ones taking over 6 seconds for crossing the 5m line – had an around three folds greater likelihood of dying or suffering complications as strokes or kidney malfunction & were two folds as prone to having extended hospitalization or discharge to nursing homes following traditional cardiac surgery as compared to ones covering the 5m line is lesser than 6 seconds. Patient’s usage of canes or walkers did not impact the trial’s outcomes.

Physicians have raised cautions that the outcomes do not propose cardiac surgery must be usually excluded for the slow-walking group. However they stated that it would assist in giving patients a far precise estimate of their operative risk. In several scenarios, it can steer physicians in considering lesser invasive therapy approaches or possibly pilot patients in deciding to bypass belligerent methods. Entrants in the trial were averaging almost seventy-six years of age.

The trial additionally shed light on the potent efficacy of daily use device for helping approximate risks & assessing signs & symptoms of cardiac patients & ones with some medical condition.

For example, physician & nurse communities mostly request cardiac failure patients for weighing themselves on an everyday basis on their bathroom scales for monitoring their health conditions. Increase in weight of merely a few pounds could be indicative of unwholesome fluid accruement – a tell-tale indication that patients are at risk of grave breathlessness & other signs which can lead to hospitalization. Info from weighing scales could help in directing one to dietetic amendments like curbing sodium intake or medicines for restoring fluid equilibrium.

Tape measurements can have analogous usefulness as tests examining glucose, blood pressure and cholesterol levels in express examination of patients risk of becoming diabetic or a forerunner to the condition known as metabolic syndrome. Waistline measurements crossing forty inches among males & thirty-five inches among females are the brinks where the risk for the conditions arises. These problems place patients at augmented danger of developing issues like kidney malfunction, diabetes-linked sightlessness and heart disease.

Tape measurements could additionally aid in assessing sleep apnea risk – a sleep condition linked to augmented likelihood of cardiovascular ailment. The caveat indications are seventeen inches neck circumferences among males and sixteen in case of females.

Another fascinating usage of paper clip as assistance in regular tests among several patients is prudently incorporated by several orthopaedic surgeons. Bended paper clips help in replacing rather costly calliper for the 2-pt discrimination test.

Patients symptomatic due to carpel-tunnel syndrome, for example, must be capable of feeling either ends of paper clip on pressing it on a finger over 2/10ths of an inch away. Anything beyond this is indicative of nerve impediment.

Prior to X-rays, several physicians additionally tape paper clip alongside the spine or leg areas of patients at the locations where they are saying they experience pain. The picture of the clip on X-ray assists physicians in focussing on the painful spot and is a rather cheap yet handy checking technique.

Heart specialists are noticing rising numbers of quite elderly patients having cardiovascular ailments who are entrants for CABG or having pitiable functioning cardiac valves which require repairing or replacing. Latest trials have shown that these patients are generally benefited by cardiac surgery; however they additionally ailed largely from death & major detrimental episodes which resulted.

Low tech yet Effective Heart Test

Cardiac surgeons on a regular basis deem frailty as a main factor among others while assessing aged patients for surgical procedure, however it is classically an individual evaluation depending on what physicians dub as ‘eyeball-test’.

According to Doctor Afilalo helming the trial of the gait speed heart test trial states that additional study is needed – perhaps with greater numbers of patients – for validating the outcomes and in abler determination of the cut off time in-between sluggish & usual gait pace.

However Doctor Cleveland from the Univ. of Colorado deems it is already a helpful cohort to one more often-deployed low tech heart test for weakness – handshakes. Frail hand grips are another documented if individual, marker that a patient might be struggling for survival or experience total recovery from a major surgery.

The experts of Immunology at the University of Cambridge, Douglas Fearon and Sheila Joan Smith, state that a cancerous tumor is a complex mixture of cells. Finding the specific cells that need to be destroyed to bring rejuvenation to the immune system is an essentially great step. Due to the prevalence of these cells in the tumors, the vaccinations, which are developed and injected in the body for triggering the immune system to act against these cells, also do not show any effects. As a result, these tumors are always seen to grow and the suppressing therapies fail.

The tumor structure is a microenvironment in which the immune cells are suppressed and, hence, refrain from being active and preventing the hazardous business of the tumors. This is the main reason for therapists being unable and unsuccessful in reversing the immune suppression completely.  According to the Cambridge studies, the findings are that at least one of all the components that cause the suppression of the immune system is contained inside every cell of the normal tissue – the stromal cells. This aids the cancer to intimidate the immune and suppress it to realize its existence and growth even greatly. It is hoped that the new researches in the world of cancer do live up to the expectations of the patients and the doctors in reversing the immune suppression, thus, aiding the cancer elimination from the body.

Vivitrol is a long-lasting formula of ReVia or naltrexone that since long has the approval as a once a month jab for treating people with alcohol addiction. The novel suggestion places Vivitrol on the listing of pharmacological therapies for addictions – a listing which by then also comprises of buprenorphine & methadon.

Director of the Food and Drug Administration’s CDER, Doctor Janet Woodcock announced that the acceptance of the drug symbolizes a momentous advance in addiction therapy.

Naltrexone, Vivitrol are receptor antagonists acting on opioid receptors of the brain and leave the patient not sensing anything in case he/she attempts abusing opioid.

This is different from methadon and is an OAT (opioid agonist treatment) whereas buprenorphine binds & activates a given receptor however having solely partial effectiveness at the receptor relative to full agonists.

A physician could give prescription for vivitrol alike that of buprenex & naltrexone.

Previous information cited at the APA meet in May 2009 noted that ninety percent of patient populaces taking Vivitrol had opioid-less urine screenings over a 6-month time span in comparison to the thirty-five percent of patients who were given dummy shots.

The FDA stated that it depended on information from several researches that uncovered thirty-six percent of Vivitrol takers staying on therapy for 6 month in comparison to twenty-three percent of people on placebo.

FDA stated that grave side-effects comprise of reactions at jab sites necessitating operative intercession & harm to the liver. Feeling depressed, suicides or behaving or having thoughts about it are some other side-effects experienced though the therapy would not be including any caveats on the box.

As per the medicine manufacturer Alkermes, around ten thousand patients yearly are Vivitrol users presently for treating alcohol addiction, a therapy approach that has received approval during 2006. However the medication has failed to garner extensive use for this suggestion for numerous reasons, according to the maker. Several physicians are cautious about giving treatment to patient types having abuse problems & these patients mostly seek psycho-social therapy for beating a bad habit like a twelve-step program.

Scientists state that such factors explicate the measured use of several of the other pharmacologic therapy for de-addiction. During September, the Food and Drug Administration advisory board gave a vote twelve-one for approving Vivitrol to treat opioid addiction.

Studies probing the effects of mind-altering drugs employed earlier in psychological medicine have been limited in the past due to the off-putting nuances of drugs, however, the researchers state that further research into their scientific potential were currently warranted.

The scientists stated that current brain imaging studies reveal that psychedelic drugs like ketamine, LSD or psilocybe mushrooms (psilocybin being the psycho-active constituent in club drugs called magic mushrooms) – have been found to effect the brain by lowering signs & symptoms of varied mental disorders.

These drugs could be employed as a form of catalytic agent, the researchers state, which would help patient in altering his/her discernment of issues or pain thresholds and then working alongside a psychotherapist or behavioural therapist for tackling them by novel means.

Speaking about the study in detail, Franz Vollenweider from Zurich Univ. Hospital of Psychiatry pointed out that psychedelic drugs could offer such patients a new-fangled outlook when matters like repressed recollections arise and then they could begin working with that experience thereafter.

Based on the kind of individual who takes the drug, the dosage and the circumstances, psychedelic drugs could have wide-ranging effects, specialists’ state ranging from feeling boundless and blissful at one side of the band to nervousness-inducing feelings of lost control and fright at the other end.

Low Dosages

Franz Vollenweider along with associate Michael Kometer who is also the study author stated that proof from earlier researches indicate that these drugs might aid in easing psychiatric health disorders as they act on the brain circuitry as well as the neuro-transmitter structures which are found to be modified among depressed and anxiety-ridden individuals.

However in case physicians were to imminently employ them for treating mental illness patients, it would be vital to maintain drug dosages to minimal and ensuring that they were administered over a comparatively brief time span and coalesced with treatment sessions, scientists have stated.

During a telephonic interview, Franz Vollenweider mentioned that the thought is that use of psychedelic drugs would be quite restricted, perhaps a number of sessions spread over a couple of months though not being a long-standing feature like other kinds of medicines.

A small-scaled trial printed by United States researchers during August noted that a blend of ketamine – an anesthesizing aid employed lawfully in humans and animal medicine, however additionally misused by individuals for recreational purposes could uplift moods in minutes among acute bipolar depression cases.

Psychiatric illnesses like depression is a surging health issue globally and study researchers, Kometer and Franz Vollenweider state that several people suffering from acute or incessant mental illnesses do not show response to medications such as the largely recommended SSRI medicines (Paxil, Prozac).

The study authors have written that these are grave, debilitating, life-reducing conditions and since the presently obtainable therapies have elevated rates of being unsuccessful, psychedelic drugs could provide alternative therapy approaches which can enhance the well being among such sufferers and the linked economic lumber on society and the sufferers.

Duo diverse researches that appear in the August edition of the ‘Journal of Bone and Joint Surgery’ by study groups helmed by Doctors of the Johns Hopkins Univ., Baltimore indicate the list could assist a patient in receiving the supervisions and therapy needed for preventing such genetic conditions from turning life-menacing.

Mutations in particular genes cause these duo syndromes and cause noticeable bone irregularities along with apparent yet far grave heart conditions like aneurysms.

Loeys-Dietz syndrome causes acute complications particularly among young adults due to which apt diagnosis is vital so that they could be monitored and preventative therapy employing medications for lowering blood pressure and also surgery could be conducted timely.

Doctor Paul Sponseller, leading one of the study teams at Johns Hopkins stated during a meeting that diagnosis of such a patient could be carried out by his/her child specialist, family doctor, ophthalmologist and orthopaedic surgeon. Since several of the clinical manifestations are not pathological on their own like longish thumb, narrow cranium and flat foot – it is vital that several of such patients must not be referred to costly genetic testing or heart exams, according to Sponseller.

As a result, the study investigators endeavoured to create comparatively briefer listing of signs & symptoms like narrowing noted in cranium, longish thumb and flat foot which necessitate sending these patients to specialists.

The merger of facial appearances and the ‘longish thumbs indication’ were increasingly precise for identification during the research entailing 183 candidates having Marfan syndrome and 1257 placebos. The researchers additionally found that duo other characteristics were observed in several patients with Marfan syndrome however almost not present in the healthy placebos – a broadening of the sac surrounding the spinal cord and a flaw in the hip socket.

Checklist identifies Duo Diverse Syndrome Types

Patients having Loeys-Dietz syndrome and Marfan were observed to share several underframe characteristics, according to the study authors. However, these patients additionally had symptoms absent in Marfan patients like broad eye placement, easy bruising of skin and harelip.

Study investigators have pointed out that there are far greater disparities as compared to their resemblances.

Speaking during a news release, Doctor Sponseller claimed that their checklists did not need any fanciful imaging procedures and majority of the signs & symptoms were there for a paediatrician and orthopaedic surgeon to spot.

It is vital for all physicians to comprehend ways of recognizing these duo syndromes that are capable of causing untimely death in case not recognized and these researches truly shed light on which particular exterior signs would warrant a doctor that patients have either of these syndromes.

Marfan syndrome has an approximate pervasiveness of 1 or 2 cases/ten thousand individuals. Loeys-Dietz syndrome was initially identified five years back as different from Marfan and its heritable basis corroborated during 2006, but its pervasiveness is still not confirmed.

With no evident side-effects that treatments like chemotherapy pose, this vaccine is effectual in combating a wide array of tumours. Through ten long years of trials and research carried out by Czechs, have finally evolved a distinctive method to develop this vaccine that can be used to treat several ailments like blood cancer, bowel cancer, skin cancer, ovarian cancer and reappearing tumours.

The treatment comes up to 5000 U.S. dollars per person with the effect of the vaccine lastly through the year. The initial prime hitch in using the vaccine being the significant amounts of time required and high-end equipment in super-specialty laboratories utilized in the process of making the vaccine, with the outcome of merely one vaccine in a week, no more than 50 vaccines being developed annually. However, these preliminary hurdles have been eventually overcome with the research touching a level where there is significant production.

Another crucial advance is the premier, globally available, effectual, anti-cancer vaccine OncoVAX(R) to treat colon cancer which first started in Europe. OncoVAX(R) is an effective immunotherapy treatment that has been successful conjugated through years of toiling by several scientists. It successfully averts an array of infective diseases by altering the body’s immune system in such a way that it prevents recurrence of the disease years post surgery and reduces death by more than 50%.

The vaccine, made by scientists, by making use of the tumour found in the body of the patient and giving the patient the vaccine three times a week, a month after the surgery.

BiovaxID, developed by the fruits of labour of Stanford University and the National Cancer Institute, is a personalized remedial vaccine that is effective in exclusively targeting cancerous white blood cells while leaving the healthy cells untouched. BiovaxID is the sole hybrid duo of human white blood cell with cancer cell, the anti-cancer vaccine, which is a high reliability vaccine playing the key role in mounting full blown and absolute attack against the cancer at the same time training the immune system for continued future defence.

The benefits of this miracle vaccine will continue to elude many third world countries for quite sometime, where these vaccines are still not available.

Scientists at Newcastle University in joint endeavor with the North East England Stem Cell Institute have devised a radical approach to obtain what they proclaim as sperm cells from nascent stem cells.

Stem cells have the ability to transform into any cell in the body. Research senior at Newcastle University, Karim Nayernia on Wednesday remarked on the immense versatility of stem cells, stating how the procedure would provide an insight to the researchers on the way the sperms were produced, that would go a long way in evolving effective treatments for male infertility.

The revolutionary research was circulated on Wednesday in the Stem Cells and Development periodical. Many professionals in the field have been quite sceptical in regards to this research proclaiming the laboratory generated sperms were visibly nonstandard.

Allan Pacey, a senior andrology lecturer in University of Sheffield was uncertain about the publication stating that the sperms derived from the emergent stem cells could be precisely called spermatozoa. Pacey contradicted Nayernia’s research by proclaiming that the artificially generated sperms lacked the characteristic nature, mobility and utility.

A physiology and reproduction professor of University of Cambridge, Azim Surani believed the sperms developed by the Nayernia and his accomplices were far off from being genuine sperm cells.

Some like Robin Lovell-Badge, a stem cell specialist in the National Institute of Medical Research believed that in spite of the negativity displayed by many towards this research, the Newcastle Team have made significant steps forward in deriving human sperms from embryonic stem cells.

Nayernia defended his claim by stating that the laboratory derives sperms demonstrated all the attributes of the innate form. Nayernia had stated that their latest endeavor was not just utilizing the sperms produced to fertilize eggs but as a means to unlock new arenas of research and development.

Nayernia stated that the creation of embryos using laboratory derived sperms is barred by UK Law.

While some law makers were of the view that provisos should be introduced to permit sperm cells derived from stem cells to be used in trials for prospective infertility cure treatments.

Nanoparticles are sub-sized solid colloidal materials which bear the active code in suspended, encapsulated form adhered to them and utilised for curative disease management. This nano sizing or particle size diminution of drugs has immense benefits right from zeroing on the particular cell without affecting the contiguous cells, greater surface area and increased solubility leads to faster commencement of the remedial action.

Their sub-micron size facilitates the nanoparticles to infiltrate deeper into the tissues via delicate capillary systems, easily passing through to the epithelial lining like the liver and thus effectually absorbed by those cells. The time and extent of discharge of the curative agent from the nanoparticles can be controlled, thus optimizing its effect. The delivery to remote target cells is administered either through a least invasive catheter procedure or binding to a bio definite ligand that will carry it unswervingly to the specified organ or tissue in question. This is a potential solution to cure psychiatric turmoil, cancer, gene therapy amongst many others.

An idyllic nano material is one that is miniature enough to permeate the target cells, flexible enough to be used in a host of maladies. Dendrimers with their spherical structure and series of chemical-based bullets built into a smallish core molecule serves as effective nano particles. Dendrimers help identify cancerous growth, detect the root cause, effectually transport the drug to the target cells, and provide information on the site of the tumor and the effect of the therapy on the cells.

Stubborn, hard-healing wounds in diabetics who many times suffer from diabetic foot are effectively treated with dermal fibroblasts that are implanted on multi-dimensional bio-soak able gibbets that are a kind of nano particle technology.

Those with lumbar and degenerative disc problem are treated with titanium based spinal synthesis cage with collagen dab that is a kind of nano technology.

Tumors can be destroyed by a light sensitive drugs triggered by LED devices or the use of bio synthetic pancreas that will gauge and produce insulin and a fine polymer sheet infused with live islets of Langerhans embedded into the peritoneal cavity.

Those with heart ailments like defective-degenerative valve or muscle, arrhythmic heart will benefit immensely from the silicon microchips which are drug warehouses that are gold or polymer covered which involuntarily releases necessary medications at desired time intervals.