Figurative aspects suggestive of infectious diseases in the ceramic pots of the pre-Columbian Moche culture. Analysis of the ceramics collection in the Larco Museum of Lima, Peru.

The historical-medical and anthropological studies, regarding Mesoamerica and South America, have been mainly focused on the great empires (Inca, Atzec, Maya), while other civilizations have been less investigated and only recently are gaining interest. In general, the paleopathological research provides interesting data to know the type of nutrition and the general environmental conditions as well as to point out some ritual mutilation practices, which were relatively frequent in the pre-Columbian cultures. A lot of civilizations flourished in the South America before the arrival of the Spanish Conquistadores in the new world.

The plague which hit the city of Bologna in the year 1630.

In the year 1630, similarly to other cities of Northern Italy, Bologna was affected by a plague epidemic. It occurred after the arrival of Lansquenet troops, engaged by the Emperor Frederick II in the siege of Mantua city. The human losses have been calculated by the historian demographer Bellettini in the terms of around 15,000 people, so that the number of inhabitants in Bologna declined from 62,000 to 47,000 units in the time span of 7-8 months.

Cytokine storm in aged people with CoV-2: possible role of vitamins as therapy or preventive strategy.

Background: In December 2019, a novel human-infecting coronavirus, SARS-CoV-2, had emerged. The WHO has classified the epidemic as a "public health emergency of international concern". A dramatic situation has unfolded with thousands of deaths, occurring mainly in the aged and very ill people.

The rationale for a multi-step therapeutic approach based on antivirals, drugs and nutrients with immunomodulatory activity in patients with coronavirus-SARS2-induced disease of different severities.

In December 2019, a novel human-infecting coronavirus, named Severe Acute Respiratory Syndrome Corona Virus 2 (SARS-CoV-2), was recognised to cause a pneumonia epidemic outbreak with different degrees of severity in Wuhan, Hubei Province in China. Since then, this epidemic has spread worldwide; in Europe, Italy has been involved. Effective preventive and therapeutic strategies are absolutely required to block this serious public health concern.

The plague in Bologna in the year 1527.

In the year 1527, following the invasion of Italy by Landsknechts, who were headed by Georg von Frundsberg, the bubonic plague appeared in the country. These soldiers were part of an army that Charles V sent to invade Italy in order to subjugate the Italian states which had adhered to the League of Cognac. In Bologna during the year 1527 believers held a procession from the Sanctuary of the Madonna del Soccorso, through the city, as far as the Church of San Rocco.

The destiny of Italian prisoners in Austro-Hungarian POW camps during the First World War: remembering the defeat of Caporetto 100 years on.

The living conditions of Italian prisoners during the First World War were extremely difficult. At the end of the conflict, the treatment of Italian soldiers in Austro-Hungarian POW camps and in those of the German territories was recognized as particularly harsh in comparison with that of other prisoners. The reasons may be ascribed to three main factors.

The health of Italian troops and prisoners during World War I.

During the Great War, which involved Italy from May 1915 until November 1918, the Italian Army paid an extremely high price in terms of suffering; around 600,000 soldiers died. About 100,000 of these deaths were caused by diseases, mainly infectious ones. The casualties accounted for over one million cases.

Plagues and artistic votive expressions (ex voto) of popular piety.

In past centuries, epidemics, the scourge of humankind, caused pain, anger, uncertainty of the future, social as well as economic disorder and a significant impact on their victims, involving also their spiritual sphere. The latter effect led to undoubted effects on participation in the religious and social life of communities. The custom of preparing artistic votive expressions has been lost in the mists of time and evidence of ex voto gifts, offered by believers to pagan gods, has been found in prehistoric archaeological sites.

Italian prisoners with tuberculosis in the early nineteenth century: the experience in the Pianosa prison hospital.

In the late nineteenth century, with industrial growth and the resulting mass urbanisation, tuberculosis represented a plague mainly among the poor social classes. The outdated and crowded Italian prisons (formerly old monasteries) during the early 1900s were insufficient to "host" the multitude of inmates condemned or waiting for judgment. Italian prisoners were beset by hunger and poor hygiene facilities.

The treatment of wounds during World War I.

The First World War was a huge tragedy for mankind, but, paradoxically, it represented a source of significant progress in a broad series of human activities, including medicine, since it forced physicians to improve their knowledge in the treatment of a large number of wounded soldiers. The use of heavy artillery and machine guns, as well as chemical warfare, caused very serious and life-threatening lesions and wounds. The most frequent causes of death were not mainly related to gunshot wounds, but rather to fractures, tetanus and septic complications of infectious diseases.

Dental worm disease.

During human evolution, the period in which groups of humans stopped harvesting fruits and seeds growing wild and introduced the cultivation of cereals as well as the domestication of animals represents a very important event. This circumstance had a considerable impact on human pathocenosis, increasing the risk of infectious diseases of animal origin. The aim of this review was to summarise the archaeological and palaeo-pathological evidence in the literature concerning this topic.

Pestilence, riots, lynchings and desecration of corpses. The sleep of reason produces monsters.

Vampirism has been a component of Central European and Balkan folklore since the Middle Ages and was often believed to be responsible for the transmission of serious infectious diseases such as plague and tuberculosis/consumption. Vampirism was believed to be spread within the same family or village and if the rite of the so-called second burial after death was not performed. The practice of "second burial" entailed exhumation of the body and the removal of the shroud from the mouth of the corpse, and a search for evidence if the corpse had chewed the cloth.

MicroRNAs as possible biomarkers for diagnosis and prognosis of hepatitis B- and C-related-hepatocellular-carcinoma.

Aim of the present review is to summarize the current knowledge about the potential relationship between miRNAs and hepatitis B virus (HBV)-hepatitis C virus (HCV) related liver diseases. A systematic computer-based search of published articles, according to the Preferred Reporting Items for Systematic reviews and Meta-Analysis Statement, was performed to identify relevant studies on usefulness of serum/plasma/urine miRNAs, as noninvasive biomarkers for early detection of HBV and HCV-induced hepatocellular carcinoma (HCC) development, as well as for its prognostic evaluation. The used Medical Subject Headings terms and keywords were: "HBV", "HCV", "hepatocellular carcinoma", "microRNAs", "miRNAs", "diagnosis", "prognosis", "therapy", "treatment".

Possible association between hepatitis C virus and malignancies different from hepatocellular carcinoma: A systematic review.

Aim: To summarize the current knowledge about the potential relationship between hepatitis C virus (HCV) infection and the risk of several extra-liver cancers.

Methods: We performed a systematic review of the literature, according to the Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) Statement. We extracted the pertinent articles, published in MEDLINE and the Cochrane Library, using the following search terms: neoplasm/cancer/malignancy/tumor/carcinoma/adeno-carcinoma and non-Hodgkin lymphomas, kidney/renal-, cholangio-, pancreatic-, thyroid-, breast-,oral-, skin-, prostate-, lung-, colon-, stomach-, haematologic.

[Epidemics on the sea: migrants journeys in the nineteenth century].

In the nineteenth century travelling by ship became faster due to the introduction of the steam engine. Population growth, economic crises and food shortages forced millions of Italians to consider migration towards the Americas as a real opportunity. Travel conditions on ships and steamers were particularly difficult.

[The experiments conducted by Japanese on human guinea pigs, and the use of biological weapons during the Sino-Japanese war (1937-1945)].

Starting from the end of the nineteenth century, and during the first four decades of the past century, Japan showed considerable military expansion, on the back of a pan-Asiatic and imperialistic ideology, comparable only to those expressed by Wilhelmian and Nazi Germany. This growth led to Japan playing an extremely important role in the Asia-Pacific continent, which unavoidably brought the country onto a collision course with the British Empire and the United States of America. The Japanese general Shiro Ishii, who had undoubted organisational abilities but also a propensity for crimes against mankind, starting from the end of the 1920s and during the subsequent decade, under the suggestion of a military physician, developed a research programme to obtain biological weapons, since he was aware of the lack of raw materials, technology and scientific background in nuclear weapons.

The Bolognese surgeon Giuseppe Ruggi: how and why the aseptic surgery was introduced in Bologna in the middle half of the XIX century.

Background: The first reliable statistic data about perioperatory mortality were published in 1841 by the French Joseph-Francois Malgaigne (1806-1863): he referred to a mean mortality of 60% for amputations and this bad result was to be attributed mainly to hospital acquired diseases. The idea of "hospital acquired disease" although vague, included five infective nosologic entities, which at that time were diagnosed more frequently: erysipelas, tetan, pyemia, septicemia, and gangrene. Nonetheless, the suppuration with pus production was considered from most of the surgeons and doctors of that time as a necessary and unavoidable step in the process of wound healing.

[The re-introduction of malaria in the Pontine Marshes and the Cassino district during the end of World War II. Biological warfare or global war tactics?].

After the fall of the Fascist regime on September 8, 1943, Italy was split into two parts: (i) the Southern regions where the King Victor Emanuel III and the military general staff escaped was under the control of English-American allied armies, and (ii) the northern regions comprising Lazio, Tuscany, Umbria, and Marche still under the control of the Germans. The German Wehrmacht, after suffering several defeats on Southern lines, established a new strengthened line of defence called the Gustav line, located south of Rome and crossing in the western portion the recently-drained Pontine Marshes. In his book published in 2006, Frank Snowden hypothesised that occupying German armies in 1943 had initiated a programme of re-flooding the Pontine plain as a biological warfare strategy to re-introduce malaria infection in the territories south of Rome, Such a plan was intended (i) to slow down the advance of English-American forces, and (ii) to punish Italians who abandoned their former allies.

[The infectious diseases experiments conducted on human guinea pigs by Nazis in concentration camps].

The author systematically examined all available publications and web documents, with regard to scientifically documented experiments carried out by Nazi physicians in their concentration camps during World War II. This research focused on human experiments dealing with: malaria, tuberculosis, petechial typhus, viral hepatitis, and those regarding sulphonamides as antimicrobial agents. The concentration camps involved by experimental programmes on human guinea pigs were: Natzweiler Struthof, Dachau, Mauthausen, Buchenwald, Neuengamme, Ravensbrück, Sachsenhausen and Auschwitz.

[The death of Goffredo Mameli in 1849].

After the introduction of firearms, which became increasingly efficient over time, the number of seriously injured soldiers increased considerably during the nineteenth century. As a consequence, surgeons were called upon to broaden their activity, performing operations which had hitherto been considered too hazardous, since they were deemed to be too extensive, or were contraindicated by the risk of complications during surgery (haemorrhage, heart and circulatory failure). From 1846 onwards, the introduction of anaesthetic techniques carried out with ether had expanded surgical perspectives in anatomical districts like the abdomen, which were previously considered a sort of taboo, such that few surgeons ventured into the realm of this internal surgery.

[The Justinian plague (part two). Influence of the epidemic on the rise of the Islamic Empire].

The Islamic Empire started its tumultuous and rapid expansion from the year 622 A.D. (the year of Mohammed's Egira).

[The Justinian plague (part one)].

In their medical-historical review, the authors assess the evolution of bubonic plague epidemics: after breaking out in the Egyptian port of Pelusium in October 541 AD, the epidemics hit several regions in the Mediterranean basin in a succession of waves. The so-called Justinian plague took its name from the Byzantine emperor of the period, and seriously conditioned the expansionary aims of the Eastern Roman empire towards Italy (which was occupied by Goths), and Northern Africa (where the Vandals had settled), during the first decades of its spread. In the Eastern Empire the plague played a considerable role in reducing the tensions between Persians and Byzantines, especially on the Syrian and Anatolian fronts.

Myopericarditis during a primary Epstein-Barr virus infection in an otherwise healthy young adult. An unusual and insidious complication. Case report and a 60-year literature review.

An otherwise healthy young man had infectious mononucleosis detected after an atypical clinical onset, including myocarditis and pericarditis. Our patient slowly but completely recovered from his cardiac complications after the course of his primary Epstein-Barr infection, as shown by periodical electrocardiographic and ultrasonographic studies, and a simple treatment with aspirin alone. Our case report is briefly reported, and discussed with regard to the existing literature, which has recorded such complications since the mid 1940s.

Plasmodium knowlesi: from Malaysia, a novel health care threat.

Epidemic foci of Plasmodium knowlesi malaria have been identified during the past ten years in Malaysia, in particular in the States of Sarawak and Sabah (Malaysia Borneo), and in the Pahang region (peninsular Malaysia). Based on a review of the available recent international literature, the authors underline the importance of molecular biology examinations, polymerase chain reactions (PCR), performed with primers specific for P. knowlesi, since the current microscopic examination (haemoscope) may fail to distinguish P.